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EP0651951A2 - Verfahren zur Herstellung einer Zigarettenfüllstoffmischung - Google Patents

Verfahren zur Herstellung einer Zigarettenfüllstoffmischung Download PDF

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Publication number
EP0651951A2
EP0651951A2 EP94307966A EP94307966A EP0651951A2 EP 0651951 A2 EP0651951 A2 EP 0651951A2 EP 94307966 A EP94307966 A EP 94307966A EP 94307966 A EP94307966 A EP 94307966A EP 0651951 A2 EP0651951 A2 EP 0651951A2
Authority
EP
European Patent Office
Prior art keywords
component
tobacco
filler
cutting
optimized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP94307966A
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English (en)
French (fr)
Other versions
EP0651951A3 (de
EP0651951B1 (de
Inventor
Antonio P.A. Frattolillo
Stephen E. Clark
Tommy C. Holland
Robert S. Mullins
Clifton A. Wood
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philip Morris Products SA
Philip Morris Products Inc
Original Assignee
Philip Morris Products SA
Philip Morris Products Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Application filed by Philip Morris Products SA, Philip Morris Products Inc filed Critical Philip Morris Products SA
Priority to SI9430397T priority Critical patent/SI0651951T1/xx
Publication of EP0651951A2 publication Critical patent/EP0651951A2/de
Publication of EP0651951A3 publication Critical patent/EP0651951A3/de
Application granted granted Critical
Publication of EP0651951B1 publication Critical patent/EP0651951B1/de
Anticipated expiration legal-status Critical
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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B13/00—Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/08—Blending tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning

Definitions

  • This invention relates to the production of blended cigarette filler. More particularly, this invention relates to the production of different blended cigarette fillers in a way that is more flexible with respect to changing from one blend to the other, and that improves the process yield and filling power, and controls the subjective character, of the resulting blended cigarette filler.
  • blended cigarette fillers include a number of different tobacco components, including, but not limited to, bright (or Virginia) tobacco, burley tobacco, and oriental tobacco, as well as a number of pre-processed and reprocessed tobacco components such as expanded tobacco, expanded stems, or one or more of a number of types of reconstituted or non-reconstituted tobacco.
  • Each blend may also be distinguished by the conditions under which the components were processed, as well as by the various flavorings, or "casings", applied to the blend, both to the individual components before blending and to the total blend.
  • leaves in certain positions on the tobacco plant are of different quality.
  • Leaves of lower quality include flyings, sandy lugs and tips in burley tobacco, sandy leaves, primings and tips in bright tobacco, and third and fourth class and tips in oriental tobacco.
  • Tobacco blends are further distinguished by the amounts of these components of different quality.
  • blended cigarette filler from these various components is sometimes referred to as the "primary processing" stage of cigarette manufacture.
  • Known primary processing methods are designed to produce large quantities of a relatively small number of blends, and are not well-suited to contemporary demands for a relatively large number of blends.
  • one known primary processing method is as follows:
  • the various types of tobacco are separately vacuum conditioned to destroy insects and to add heat and moisture.
  • a number of the component tobaccos may be further processed in a conditioning cylinder, in which the leaf is opened up and "pads" of tobacco (agglomerations of strip and leaves) are eliminated, by tumbling and the application of steam and water.
  • This stage may also include the use of a number of air separators to help eliminate pads.
  • various types of reconstituted tobacco products may be similarly processed. Burley, bright and oriental tobaccos, reconstituted products, and other pre-processed components are then stored in preblend silos.
  • vacuum conditioning and conditioning cylinder steps it is also known for the vacuum conditioning and conditioning cylinder steps to be replaced by a single step known as direct cylinder conditioning in which insect destruction and leaf separation are accomplished in a single cylinder in which heat, steam and water are applied.
  • initial flavoring or casing step is carried out.
  • initial base or "top” casings are applied separately to the individual components as required by their individual characteristics.
  • the reconstituted tobacco components may have been preflavored during their production, and thus are not treated in this stage, while the bright and oriental preblends may receive an initial flavoring treatment.
  • the burley component usually receives the most treatment at this stage. Because of the naturally lower sugars content of burley tobacco, the burley preblend is sprayed with a solution of sugars and other flavors and then dried both to drive off water from the solution and to cause the sugars to react with the natural leaf constituents. Finally, "top" casings appropriate for burley tobacco are applied.
  • the remaining stages are carried out under conditions designed to optimize the results for the blend.
  • the next stage for example, is usually the cutting stage, in which the blended leaf strip is cut to cigarette filler width--e.g., about 0.85 mm (about thirty cuts per inch).
  • the objective in this stage is to achieve the longest possible acceptable strand length, and to that end heat and moisture are added during this step.
  • the cut filler is dried, expanded components (leaf or stem) and other tobaccos, if any, are added--these are already in filler size--and the final or "after-cut” flavorings or casings for the blend are applied.
  • the completed blend is then stored, as in a silo, until used to produce cigarettes or other smoking articles.
  • the line must then be cleaned, and then the new blend can be produced. This results in inefficient use of equipment and personnel because of the need to change over the equipment for the next blend. For example, it may take ten to thirty minutes each time the equipment is cleaned and changed over for the next blend. Because the method and equipment are set up to produce large amounts of blended cut filler, it is frequently necessary to produce more of the special blend than is required, and then store it for future use. This results in high storage costs, and in some cases, if the blend is used infrequently enough, may result in the waste of tobacco or the need to reprocess it if, for example, some of the more volatile of the added flavors evaporate in storage.
  • a method of preparing blended cigarette filler including a plurality of filler components.
  • the method includes the steps of, for each one of the components, treating the one component under treatment conditions optimized for the one component, and cutting the one component to produce a cut filler component.
  • the method also includes the step of blending the plurality of cut filler components to produce blended cigarette filler.
  • the conditions are optimized for the total blend, and may not produce the final blended cut filler with the maximum filling power and optimal size from the initial leaf used, because the overall conditions, while optimizing these parameters for the blend, do not optimize them for each component or tobacco type.
  • the optimum cutting width for the different components may differ.
  • the cutting conditions are known to be particularly detrimental to certain components. Nevertheless, this stage is carried out after blending because it has heretofore been believed that it is too difficult, because of concerns related to differences in component strand density, size, moisture and rigidity, to efficiently and effectively blend cut tobacco filler components. Of course, once this step has been performed, the remaining steps must necessarily be performed on the total blend. Similarly, the conditions that favor maximum survivability and minimum breakage (or formation of fines) for the blend, may not be those for the individual components. The overall filling power of the blend could be even greater if each component could be processed individually under conditions optimized for that component. Similarly, the total yield of filler produced could be greater if each component achieved increased survivability.
  • those temperatures are optimized for the blend, but may not be the most favorable temperatures to preserve the flavor or other characteristics of any particular component.
  • those temperatures are optimized for the blend, but may not be the most favorable temperatures to preserve the flavor or other characteristics of any particular component.
  • the tobacco filler or its components are frequently far from their ambient storage equilibrium values for moisture content. And those repeated heating and drying steps may drive off naturally occurring flavors in the tobacco which could be preserved if some of those steps could be eliminated.
  • each type of tobacco component is treated separately up to and including cut component storage. Accordingly, up to that time each component can be processed at conditions that are optimized for that component. Specifically, temperature and humidity can be maintained within ranges that maximize filling power and survivability, and minimize breakage, for that component, without regard to other components with which the component may ultimately be blended.
  • the final cutting width can also be adjusted to that which provides the maximum filling power, as well as optimized subjective characteristics, for that component. In that connection, it has been found that the characteristics of poorer quality tobacco, even within the same component type, can be improved by cutting it to a wider width--i.e., fewer cuts per centimetre (inch)--than higher quality tobacco of the same type.
  • the ultimate blend may have tobacco strands of different widths, depending on the components in the blend. However, the ultimate blend will also have maximized filling power and survivability, and minimized breakage thus resulting in high yield.
  • the treatment conditions can be adjusted to enhance the taste of each component and, thus, the final blended product.
  • flavor systems are applied to the final blend, and it is contemplated that that would ordinarily be the case with the method according to the invention.
  • it may be determined that the taste of the final blend may be enhanced if certain casings are applied to individual components. For example, it may be determined that a particular casing, which is part of the flavor system for a particular blend, can be used in much smaller amounts if it is applied to a particular component of the blend before blending. This may be because the casing reacts in a certain way, for example, with the particular component.
  • applying casings in this way may also reduce the amount of a particular casing that is needed. In turn, that may reduce the amount of that casing that is released into the environment as compared to when a larger amount of the same casing is applied to the total blend.
  • the individual components may be stored until needed for a particular blend.
  • the storage life of the individual treated cut components is about several weeks, which is a result in part of only applying limited base, or "top,” casings to the components, with most casings, particularly the most volatile casings, being applied later as discussed below.
  • This invention produces cut components which are more similar with respect to size distribution, and when processed in the aforementioned blending and flow-splitting devices, produce through subsequent process operations a level of complete blending which is at least as uniform as is achieved in previously known systems, but with less degradation.
  • the final "after-cut” casings are applied. These casings, which are usually the casings that distinguish a blend from other blends, are generally more volatile than the base casings, and hence are applied closer to the time that the filler is actually to be used. If they are applied too far in advance, at least some of them may evaporate before the filler can be made into a cigarette.
  • the filler now substantially finished, can be used immediately if necessary, or can be stored for about ten days.
  • the temporal proximity of production to usage also allows reduction in the amount of casings applied, because there is less storage time during which evaporation can occur.
  • the filler When the filler is delivered to cigarette making equipment, it can be delivered by conventional pneumatic conveyors or by any other suitable conveyor apparatus.
  • the method of the invention can be thought of as two major stages--preparation of cut filler components and fabrication of final blends.
  • the first stage--cut filler preparation-- is better suited for large runs, insofar as it requires high-volume equipment such as conditioning devices and cutters. However, this is acceptable because the resulting components can be used in any of the blends to be fabricated in the second stage.
  • the first stage can thus be run substantially continually--e.g., with parallel lines for each component or fewer lines serially processing components--at least until a predetermined maximum amount on hand of each component is reached.
  • the second stage--blend fabrication-- is better suited to smaller runs with quick starts and stops, as it involves mainly feeders, weigh belts and blending devices.
  • certain blends are needed in large quantities and thus may be produced over a large part of the total operating time of the blend fabrication equipment, production can be easily stopped to produce a new blend with minimal loss of time and tobacco.
  • a small amount, as needed, of the new blend can be produced, and then production of the original blend, or yet another blend, can resume or begin.
  • some duplication is required, the flexibility of the process in changing from production of-one blend to another allows that duplication to be minimal.
  • whatever duplication is required can be accomplished easily and inexpensively to further increase the ability- to produce multiple filler blends.
  • the components are put through an opening and preblending step 12A, 12B, 12C, in which the strip material is passed through an arrangement of feeders, weigh belts and cylinders, and treated with heat, steam and water, in order to open up any folded or clumped material, as well as to preblend each component so that tobaccos of different origin and different sized pieces are uniformly mixed.
  • certain components can be preblended together. For example, while burley tobacco is preblended alone in step 12B, in step 12A as shown, bright and oriental tobaccos are preferably preblended together, and in step 12C as shown, the plurality of reconstituted tobacco components are preferably preblended together.
  • each of the three preblended components is then initially stored at step 13A, 13B, 13C in preblend silos. After preblending, each of the different components may be treated differently, depending on its composition.
  • burley tobacco receives the most treatment in the method as shown. Because of its relatively low sugars content, burley tobacco is sprayed with a "burley spray" solution of sugars and flavorings at step 14. Because the burley spray wets the tobacco substantially, it is then dried at step 15. Appropriate base, or "top,” casings for burley tobacco are then applied at step 16B.
  • the bright/oriental preblend does not require the sugars spray, and hence does not require drying, but does require top casing at step 16A with casings appropriate to bright and oriental tobaccos.
  • the reconstituted tobaccos which are flavored and otherwise treated when made, normally are not further treated at this point, and are passed immediately after preblending to total blending step 17.
  • the preblended, and top cased (if appropriate), components are blended together.
  • the total blend of strip tobaccos is then further moistened and heated in step 18 prior to being cut to filler width at step 19. Up to this point, the components have been maintained at a moisture level appropriate for cutting.
  • the blended cut filler is dried at step 100 to a moisture level appropriate for flavoring and final storage.
  • step 101 final, or "after-cut,” casings are applied, preferably in an after-cut cylinder.
  • expanded tobacco components including leaf, stem or both, and non-reconstituted tobaccos, having already been preblended, top cased as necessary, and cut, when made, may be added in and flavored with the other components.
  • step 102 the finished cut blended filler is deposited in a final storage silo, from which it is taken when needed for cigarette manufacture.
  • the method 20 according to the present invention can be broken down into two major stages, as shown in FIG. 2.
  • Each of the bright, burley and oriental tobaccos and the reconstituted components is processed through cut filler component preparation stage 21, producing individual cut filler components, each cased (if appropriate) and cut under conditions optimized for that component.
  • the individual cut filler components are stored in separate cut filler component silos at steps 22A, 22B, 22C, 22D.
  • blended filler As a blended filler is required, appropriate amounts of the various cut components are removed from storage and, along with appropriate non-reconstituted and expanded components which preferably have been cut and flavored when made, are processed through blend fabrication stage 23. Of course, the non-reconstituted or expanded components could also be processed through cut filler preparation stage 21 if desired. The processed blend is stored in step 24 until required for cigarette manufacture.
  • cut filler component preparation stage 21 The details of a preferred embodiment of cut filler component preparation stage 21 are shown in FIG. 3, which shows step 21 as it is carried out for each component.
  • the strip and reconstituted tobacco materials are subjected at step 30 to cylinder conditioning for insect destruction and moistening, and to open up the material. Flavorings may also be added in step 30.
  • the tobacco material is passed through separators to eliminate clumps and to separate and remove foreign materials such as sticks, stems, etc.
  • the materials are blended to assure that materials of all origins and pieces of all sizes are uniformly distributed.
  • the preblended component may then be flavored at step 34 with whatever top casings are appropriate for that component.
  • that flavoring includes the traditional burley spray described above.
  • the full amount of burley spray required preferably should not be applied at this step because it would render the tobacco too wet for cutting.
  • the component is then conditioned with moisture, heat or both at step 35 prior to cutting into cut filler component in step 36.
  • the cutting width in step 36 is set to the optimum for the particular component, as described above.
  • flyings, sandy lugs and tips from burley tobacco, sandy leaves, primings, and tips from bright tobacco, and third and fourth class and tips from oriental tobacco should preferably be cut to widths of between about 1.0 mm and about 2.6 mm (about 25 cuts per inch to about 10 cuts per inch), most preferably about 1.8 mm (about 14 cuts per inch).
  • Good lugs and cutters from burley or bright tobacco, first and second class oriental tobacco, and reconstituted tobacco components, which are of higher quality, should preferably be cut to widths of between about 0.85 mm and about 0.95 mm (about 30 cuts per inch to about 26 cuts per inch), most preferably about 0.90 mm (about 28 cuts per inch).
  • the highest quality leaf and leafy tips of Burley and bright tobacco should preferably be cut to widths of between about 0.60 mm and about 0.80 mm (about 42 cuts per inch to about 31 cuts per inch), most preferably about 0.70 mm (about 36 cuts per inch).
  • stem components are processed off-line, it has been found that cutting stems to different widths can also improve the subjective and other qualities of the tobacco blend.
  • flue-cured stems should preferably be cut to widths between about 0.15 mm and about 0.25 mm (about 169 cuts per inch to about 102 cuts per inch), most preferably about 0.20 mm (about 127 cuts per inch), while air-cured or fire-cured stems should preferably be cut to widths between about 0.20 mm and about 0.30 mm (about 127 cuts per inch to about 85 cuts per inch), most preferably about 0.25 mm (about 101 cuts per inch).
  • the conditioning at step 35 is designed to maximize the survivability of the component and reduce the inherent internal stress generated by cutting, and is optimized for the particular component.
  • tobacco materials have previously been raised to relatively high moisture content (e.g., about 20% O.V.) to prevent breakage during cutting, in the present invention, it is preferred to keep the tobacco material as close to its normal moisture level as possible.
  • the moisture content is between about 13% O.V. and about 18% O.V.
  • the tobacco materials are heated to a temperature between about 54°C (130°F) and about 77°C (179°F), preferably about 66°C (150°F), to make them more pliable.
  • Heating can be achieved using a steam tunnel, with superheated steam used to prevent wetting of the tobacco, but it is more particularly preferred to use microwave heating at near equilibrium conditions for the relative humidity at the location where cutting is to occur. This thermal conditioning before cutting allows for less severe thermal treatment after cutting.
  • step 38 After cutting, the component is subjected to post-cutting thermal treatment, drying, or both, at step 38 to enhance the filling power and subjective character of the component.
  • step 38 can be less severe if there is thermal treatment at step 35.
  • Step 38 helps to maximize the filling power of the component in a tobacco rod, in part as a result of physical changes caused in the component strands.
  • Step 38 can be performed at any time after cutting step 36 and before flavoring step 43 (discussed below).
  • the beneficial effects of step 38 are enhanced by the ability to cut the component in step 36 at relatively low moisture content, which in turn is a result of the treatment applied in step 35.
  • step 38 following thermal treatment, the components are quenched for filling power stabilization and subsequent component storage.
  • step 37 if the component is burley tobacco, any additional burley spray may be applied here, before the cut burley component passes to step 38. Other components pass directly from step 36 to step 38.
  • component storage step 39 the cut and top-cased component is blended to account for variations and produce a uniform cut filler component, which is stored until it is called for by blend fabrication stage 23.
  • blend fabrication stage 23 The details of blend fabrication stage 23 are shown in FIG. 4.
  • Individual bright, burley and oriental and reconstituted components are metered at steps 40A, 40B, 40C, 40D from cut filler component storage.
  • the metered out components are weighed, preferably on respective weigh belts, and then mixed at step 41.
  • mixing is performed by delivering all components from their respective weigh belts to the same location on a single conveyor, and additional devices can be used to achieve mixing.
  • the components can be delivered to separate locations along the single conveyor, where specific devices achieve mixing.
  • an optional trim drying/cooling step 42 may be necessary depending upon the moisture level of the blend and the desired moisture level needed for cigarette manufacturing.
  • Expanded components are metered at step 40E from the respective component feed devices or silos. Other components, such as stems, may also be introduced at this point.
  • step 43 The mixed components are then flavored at step 43 similarly to step 101 above.
  • the flavored mixture is then blended at step 44.
  • step 44 is carried out using a batch blend silo in which the flavored mixture is deposited in layers in one direction and removed in a different direction--e.g., perpendicular to the layering direction--to eliminate variations in the blend.
  • the final blend is transported at step 45 either directly to a cigarette maker or to final blend storage where it can be kept--for up to about ten days in the preferred embodiment--until it is needed for cigarette manufacture.
  • the blended filler can be transported to the cigarette makers by any suitable means, such as a conventional pneumatic conveyor, or by any other appropriate conveyor.
  • a method is provided to produce different blends of cut tobacco filler with minimum loss of efficiency to change from one blend to another, to produce a blended cut tobacco filler closer in time to when it is used, to optimize the production of blended cut tobacco filler to the requirements of each component of the blend, to maximize the filling power and survivability of blended tobacco filler, to minimize the production of fines, and to minimize the loss to the environment of both natural and added flavor components of blended cut tobacco filler.

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EP94307966A 1993-11-08 1994-10-28 Verfahren zur Herstellung einer Zigarettenfüllstoffmischung Expired - Lifetime EP0651951B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9430397T SI0651951T1 (en) 1993-11-08 1994-10-28 Method for producing blended cigarette filler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14845793A 1993-11-08 1993-11-08
US148457 1993-11-08

Publications (3)

Publication Number Publication Date
EP0651951A2 true EP0651951A2 (de) 1995-05-10
EP0651951A3 EP0651951A3 (de) 1996-08-28
EP0651951B1 EP0651951B1 (de) 2001-10-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP94307966A Expired - Lifetime EP0651951B1 (de) 1993-11-08 1994-10-28 Verfahren zur Herstellung einer Zigarettenfüllstoffmischung

Country Status (6)

Country Link
EP (1) EP0651951B1 (de)
JP (1) JPH07184624A (de)
AT (1) ATE206588T1 (de)
BR (1) BR9404360A (de)
DE (1) DE69428563T2 (de)
SI (1) SI0651951T1 (de)

Cited By (14)

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EP0774213A1 (de) * 1995-11-20 1997-05-21 British-American Tobacco (Germany) GmbH Verfahren und Anlage zur Behandlung von Tabakblättern für die Herstellung von Schnittabak
EP0923884A1 (de) * 1997-12-17 1999-06-23 British-American Tobacco (Germany) GmbH Verfahren zur Behandlung von Tabakfeinschnitt
EP0931464A1 (de) * 1998-01-23 1999-07-28 Fabriques De Tabac Reunies S.A. Verfahren zur Herstellung von Schnitttabak für Zigaretten
EP0845218A3 (de) * 1996-11-14 2002-08-21 British American Tobacco (Investments) Limited Verfahren und Anlage zur Behandlung von Tabakrippen für die Herstellung von Schnitttabak
US6668838B2 (en) * 2000-02-16 2003-12-30 Japan Tobacco Inc. Manufacturing method for cut tobacco and manufacturing system therefor
WO2006029675A1 (de) * 2004-09-15 2006-03-23 Hauni Primary Gmbh Aufbereitung und bereitstellung von tabakgut
EP1925218A1 (de) * 2006-11-23 2008-05-28 Philip Morris Products S.A. System zur Herstellung von expandiertem Tabak
CN103238918A (zh) * 2013-04-27 2013-08-14 红云红河烟草(集团)有限责任公司 一种流化床式烟丝掺配加香装置及掺配加香方法
EP2733078A1 (de) 2012-11-14 2014-05-21 Reemtsma Cigarettenfabriken GmbH Verfahren zur Herstellung und Verpackung einer tabakbezogenen Mischung
EP2962580A1 (de) * 2014-07-01 2016-01-06 Reemtsma Cigarettenfabriken GmbH Tabakprodukt, das von Tabak unterscheinbare Elemente beinhaltet
WO2016193147A1 (en) * 2015-05-29 2016-12-08 Philip Morris Products S.A. Method of making tobacco cut filler
CN111000279A (zh) * 2019-12-20 2020-04-14 湖北烟草金叶复烤有限责任公司 一种烟草叶片加工方法
CN115153077A (zh) * 2022-06-17 2022-10-11 广西中烟工业有限责任公司 一种残丝掺配方法
RU2794110C2 (ru) * 2015-05-29 2023-04-11 Филип Моррис Продактс С.А. Способ изготовления резаного табачного наполнителя

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DE102012224272A1 (de) 2012-12-21 2014-06-26 Hauni Maschinenbau Ag Blendverfahren und Blendvorrichtung zum Mischen einer Mehrzahl von Tabakkomponenten
JP6162797B2 (ja) 2013-05-13 2017-07-12 日本たばこ産業株式会社 たばこ材料、該たばこ材料が添加されたたばこ製品及びたばこ材料の製造方法
WO2018042662A1 (ja) * 2016-09-05 2018-03-08 日本たばこ産業株式会社 ラミナからなるたばこ原料の製造方法、ラミナ及びラミナ充填物
CN107897995B (zh) * 2017-03-23 2020-04-28 上海创和亿电子科技发展有限公司 一种基于原烟配方模块拆分的分段均质化调控方法
JP7119091B2 (ja) * 2018-07-23 2022-08-16 日本たばこ産業株式会社 たばこ材料の製造方法、たばこ材料、たばこ香味液の製造方法、たばこ香味液、および加熱型香味吸引器
DE102019105417A1 (de) * 2019-03-04 2020-09-10 Tews Elektronik Gmbh & Co. Kg Verfahren zur Verarbeitung von mindestens zwei Eingangsmaterialien
CN110432539B (zh) * 2019-08-06 2022-01-11 河南中烟工业有限责任公司 一种卷烟原料余缺替代方法
RU2737942C1 (ru) * 2019-12-09 2020-12-07 Федеральное государственное бюджетное научное учреждение Всероссийский научно-исследовательский институт табака, махорки и табачных изделий (ФГБНУ ВНИИТТИ) Способ изготовления курительного табака
WO2022138261A1 (ja) 2020-12-24 2022-06-30 日本たばこ産業株式会社 たばこ組成物、たばこ含有セグメント、非燃焼加熱型香味吸引器具、及び非燃焼加熱型香味吸引システム
JP7503661B2 (ja) 2020-12-24 2024-06-20 日本たばこ産業株式会社 たばこ組成物、たばこ含有セグメント、非燃焼加熱型香味吸引器具、及び非燃焼加熱型香味吸引システム
EP4268622A4 (de) * 2020-12-24 2024-12-18 Japan Tobacco Inc. Verfahren zur herstellung eines tabakstangenteils für verbrennungsfreien erwärmungsartigen aromainhalationsartikel

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EP0774213A1 (de) * 1995-11-20 1997-05-21 British-American Tobacco (Germany) GmbH Verfahren und Anlage zur Behandlung von Tabakblättern für die Herstellung von Schnittabak
US5813413A (en) * 1995-11-20 1998-09-29 Brown & Williamson Tobacco Corporation Method and plant for treating tobacco leaves for the production of cut tobacco
EP0845218A3 (de) * 1996-11-14 2002-08-21 British American Tobacco (Investments) Limited Verfahren und Anlage zur Behandlung von Tabakrippen für die Herstellung von Schnitttabak
EP0923884A1 (de) * 1997-12-17 1999-06-23 British-American Tobacco (Germany) GmbH Verfahren zur Behandlung von Tabakfeinschnitt
US6227205B1 (en) 1997-12-17 2001-05-08 Brown & Williamson Tobacco Corporation Method for treatment of tobacco fine cut
EP0931464A1 (de) * 1998-01-23 1999-07-28 Fabriques De Tabac Reunies S.A. Verfahren zur Herstellung von Schnitttabak für Zigaretten
WO1999037173A1 (en) * 1998-01-23 1999-07-29 Philip Morris Products Inc. A process for providing cut filler for cigarettes
US6568401B1 (en) 1998-01-23 2003-05-27 Philip Morris Incorporated Process for providing cut filler for cigarettes
US6668838B2 (en) * 2000-02-16 2003-12-30 Japan Tobacco Inc. Manufacturing method for cut tobacco and manufacturing system therefor
WO2006029675A1 (de) * 2004-09-15 2006-03-23 Hauni Primary Gmbh Aufbereitung und bereitstellung von tabakgut
CN101022739B (zh) * 2004-09-15 2012-01-25 豪尼制丝设备责任有限公司 用于由预处理过的烟草制品形成的产品流的方法
EP1925218A1 (de) * 2006-11-23 2008-05-28 Philip Morris Products S.A. System zur Herstellung von expandiertem Tabak
WO2014075775A1 (en) 2012-11-14 2014-05-22 Reemtsma Cigarettenfabriken Gmbh Process of preparing and packaging a tobacco-related blend
EP3424826A1 (de) 2012-11-14 2019-01-09 Reemtsma Cigarettenfabriken GmbH Verfahren zur herstellung und verpackung einer tabakbezogenen mischung
EP2733078A1 (de) 2012-11-14 2014-05-21 Reemtsma Cigarettenfabriken GmbH Verfahren zur Herstellung und Verpackung einer tabakbezogenen Mischung
CN103238918A (zh) * 2013-04-27 2013-08-14 红云红河烟草(集团)有限责任公司 一种流化床式烟丝掺配加香装置及掺配加香方法
EP2962580A1 (de) * 2014-07-01 2016-01-06 Reemtsma Cigarettenfabriken GmbH Tabakprodukt, das von Tabak unterscheinbare Elemente beinhaltet
WO2016001273A1 (en) * 2014-07-01 2016-01-07 Reemtsma Cigarettenfabriken Gmbh Tobacco related product containing distinguishable tobacco related elements and methods
WO2016193147A1 (en) * 2015-05-29 2016-12-08 Philip Morris Products S.A. Method of making tobacco cut filler
KR20180013865A (ko) * 2015-05-29 2018-02-07 필립모리스 프로덕츠 에스.에이. 담배 각초를 제조하는 방법
US20180116274A1 (en) * 2015-05-29 2018-05-03 Philip Morris Products S.A. Method of making tobacco cut filler
CN107635415A (zh) * 2015-05-29 2018-01-26 菲利普莫里斯生产公司 制造烟草切割填充物的方法
RU2704375C2 (ru) * 2015-05-29 2019-10-28 Филип Моррис Продактс С.А. Способ изготовления резаного табачного наполнителя
EP3610734A1 (de) * 2015-05-29 2020-02-19 Philip Morris Products S.a.s. Verfahren zur herstellung von tabakschnittfüller
CN107635415B (zh) * 2015-05-29 2020-12-08 菲利普莫里斯生产公司 制造烟草切割填充物的方法
US11044936B2 (en) 2015-05-29 2021-06-29 Philip Morris Products S.A. Method of making tobacco cut filler
RU2794110C2 (ru) * 2015-05-29 2023-04-11 Филип Моррис Продактс С.А. Способ изготовления резаного табачного наполнителя
US12102111B2 (en) 2015-05-29 2024-10-01 Philip Morris Products S.A. Method of making tobacco cut filler
CN111000279A (zh) * 2019-12-20 2020-04-14 湖北烟草金叶复烤有限责任公司 一种烟草叶片加工方法
CN115153077A (zh) * 2022-06-17 2022-10-11 广西中烟工业有限责任公司 一种残丝掺配方法

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EP0651951A3 (de) 1996-08-28
DE69428563D1 (de) 2001-11-15
EP0651951B1 (de) 2001-10-10
SI0651951T1 (en) 2002-06-30
BR9404360A (pt) 1995-07-04
DE69428563T2 (de) 2002-06-27
JPH07184624A (ja) 1995-07-25
ATE206588T1 (de) 2001-10-15

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