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WO1995020007A1 - Procede de retraitement de dechets contenant du caoutchouc - Google Patents

Procede de retraitement de dechets contenant du caoutchouc Download PDF

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Publication number
WO1995020007A1
WO1995020007A1 PCT/RU1994/000010 RU9400010W WO9520007A1 WO 1995020007 A1 WO1995020007 A1 WO 1995020007A1 RU 9400010 W RU9400010 W RU 9400010W WO 9520007 A1 WO9520007 A1 WO 9520007A1
Authority
WO
WIPO (PCT)
Prior art keywords
products
rubber
rare
οτχοdοv
containing waste
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.)
Ceased
Application number
PCT/RU1994/000010
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English (en)
Russian (ru)
Inventor
Vladimir Vladimirovich Platonov
Vladimir Egorovich Savchenkov
Vladimir Borisovich Sazhenev
Viktor Leonidovich Vyatkin
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to PCT/RU1994/000010 priority Critical patent/WO1995020007A1/fr
Publication of WO1995020007A1 publication Critical patent/WO1995020007A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction

Definitions

  • P ⁇ ini maya v ⁇ attention ⁇ imiches ⁇ y s ⁇ s ⁇ av ⁇ azlichny ⁇ ⁇ ganiches ⁇ i ⁇ ⁇ d ⁇ v and ⁇ ezin ⁇ s ⁇ de ⁇ zhaschi ⁇ ma ⁇ e- ⁇ ial ⁇ v naib ⁇ lee ⁇ e ⁇ s ⁇ e ⁇ ivnymi yavlyayu ⁇ sya me ⁇ dy i ⁇ ⁇ imi- ches ⁇ y ⁇ e ⁇ e ⁇ ab ⁇ i the purpose ⁇ lucheniya ⁇ eln ⁇ g ⁇ and m ⁇ - 15 n ⁇ g ⁇ ⁇ liva, sy ⁇ ya for ⁇ izv ⁇ ds ⁇ v ⁇ ganiches ⁇ g ⁇ and ne ⁇ - ⁇ e ⁇ imiches ⁇ g ⁇ sin ⁇ eza, ⁇ izv ⁇ ds ⁇ va gid ⁇ -, and ⁇ e ⁇ l ⁇ - soundproof materials, suitable for the home business and the other.
  • the indicated method of processing is a multi-stage, complex technology associated with the inappropriateness of the use of specific utilization - 2 - regeneration, with the use of a high temperature and pressure, with the formation of significant quantities of low-volume gas-containing products.
  • the method of producing resin from rubber is known.
  • the indicated method is also characterized by the fact that there are a lot of stages, the necessity of using a sulfuric acid,
  • the indicated method is subject to change, first and foremost, by limiting it to a carbohydrate mixture. This is difficult to take into account, taking into account the fact that they are obtained in the last years of the oil and the products thereof and are processed in a high manner.
  • the proposed method makes it possible to increase the degree of profitability of the rubber products, to increase the yield of the target product (the yield of the liquid product is 85%).
  • the proposed method makes it possible to produce high-quality liquid products, characterized by a low content of sulfuric and non-weekly compounds, devices
  • Used as a carbohydrate product is a synthetic product that is a lightweight, highly mobile carbohydrate. Its non-group structure, according to the data of Zh-, Ufa-, ⁇ Ya-spectroscopy and functional analysis, the following (wt.%): Aromatic 38.0 carbohydrates; up to 20.0; alkanes up to 42.0; the weekly rate is up to 1.6-2.0 g-eq / mol. ⁇ ed ⁇ zemelnye me ⁇ ally ( ⁇ ed ⁇ ch ⁇ i ⁇ eln ⁇ ne ⁇ dim) and in ⁇ e ⁇ me ⁇ allidy ( ⁇ ed ⁇ ch ⁇ i ⁇ eln ⁇ ⁇ ⁇ _ ⁇ -_.
  • ⁇ vedenie in ⁇ tsess gid ⁇ ida ⁇ i ⁇ ana or ⁇ sida ⁇ altsiya ⁇ zv ⁇ lyae ⁇ is ⁇ lz ⁇ va ⁇ i ⁇ in ⁇ aches ⁇ ve d ⁇ lni ⁇ eln ⁇ g ⁇ d ⁇ n ⁇ a v ⁇ d ⁇ da and ⁇ a ⁇ zhe for ⁇ a ⁇ ali ⁇ iches- ⁇ y sis ⁇ emy ⁇ e ⁇ en ⁇ sa m ⁇ le ⁇ ulya ⁇ n ⁇ g ⁇ v ⁇ d ⁇ da of gaz ⁇ v ⁇ y ⁇ azy ⁇ ⁇ adi ⁇ alnym ⁇ agmen ⁇ am ⁇ e ⁇ m ⁇ des ⁇ u ⁇ tsii ⁇ ganiches- ⁇ g ⁇ ma ⁇ e ⁇ iala ⁇ ezin ⁇ s ⁇ de ⁇ zhaschi ⁇ ⁇ d ⁇ v, ch ⁇ ⁇ bes ⁇ echivae ⁇ ⁇ vyshenie ⁇ bschey ⁇ nve ⁇ sii
  • Earth metal intermetallic compounds on the basis of earth minerals, titanium hydride or calcium oxide are added to the reactive mixture in the amount of 0.5-10.0 ss.
  • the indicated quantities ensure a high degree of raw material conversion and a high yield of target products.
  • a decrease in the quantity of these substances below the indicated value (0.5 wt.) Significantly affects the indices of the process, an increase in their quantity is higher than 10.0 wt. does not cause changes in the output of the process.
  • the main part of the indicated fractions is distinguished as a target product.
  • the degree of conversion of raw materials is 80-97%; the yield of liquid products makes up 68-85 wt.% from rubber-containing products; The yield of fractions with ⁇ ⁇ ⁇ up to 200 ° C is 65.5-87.0 wt.% from liquid products.
  • Example 5 constitutes 65.5-81.2 wt.% (For the known method 5 ⁇ , ⁇ , ⁇ 6 ⁇ 3455, light fractions with _kip up to 230 ° C yield 12.4-37.8 wt.%).
  • Example 5 A rotating autoclave (2.0 L volume) is loaded
  • a rotating autoclave (2.0 L volume) is loaded with 300 g of rubber products (rubber products and 900 free products are supplied).
  • n ⁇ ⁇ i ⁇ azlichny ⁇ s ⁇ n ⁇ sheniya ⁇ is ⁇ dny ⁇ ⁇ ezin ⁇ - s ⁇ de ⁇ zhaschi ⁇ ⁇ d ⁇ v and uglev ⁇ d ⁇ dn ⁇ g ⁇ ⁇ as ⁇ v ⁇ i ⁇ elya - ⁇ d ⁇ v ⁇ izv ⁇ ds ⁇ va sin ⁇ e ⁇ iches ⁇ g ⁇ ⁇ auchu ⁇ a and ⁇ a ⁇ zhe ⁇ i ⁇ azlichny ⁇ ⁇ liches ⁇ va ⁇ ⁇ ed ⁇ zemeln ⁇ g ⁇ me ⁇ alla - ne ⁇ - bob.
  • a rotating autoclave loads rubber products and a hydrocarbon source - industrial synthetic products, an analogue to 17 synthetic P ⁇ tsess ⁇ v ⁇ dya ⁇ in usl ⁇ viya ⁇ ⁇ ime- ⁇ a 17.
  • P ⁇ luchennuyu ⁇ sle dis ⁇ illyatsii ⁇ a ⁇ tsiyu with ⁇ em ⁇ e ⁇ a ⁇ u- ⁇ y ⁇ i ⁇ eniya above 200 ° C in chas ⁇ ichn ⁇ v ⁇ zv ⁇ aschayu ⁇ ⁇ tsess in ⁇ a- ches ⁇ ve d ⁇ bav ⁇ i ⁇ is ⁇ dn ⁇ mu ⁇ as ⁇ v ⁇ i ⁇ elyu (in mass ⁇ v ⁇ m s ⁇ - n ⁇ shenii 1: 5), and in ⁇ s ⁇ avshuyusya Part vydelyayu ⁇ kind of target
  • the process fluid is liquefied by 15 yer of a fluid that is discharged by a disinfectant, which contains a water dis- - 14 - the reduction of the yield (up to 96), the yield of liquid products (up to 86 wt.) And the fraction from Consequently kipip up to 200 ° ⁇ (up to 86 wt.%).
  • EXAMPLE 37 A rotating autoclave is loaded with rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Un procédé de retraitement de déchets contenant du caoutchouc afin de produire du combustible pour moteurs ainsi que de produits chimiques, consiste à traiter à chaud les déchets contenant du caoutchouc à une température comprise entre 270 et 420 °C, et à une pression allant de 1 à 6 MPa, dans un solvent d'hydrocarbures, sous la forme de déchets obtenus dans la production de caoutchouc synthétique, le rapport pondéral entre le solvent et les déchets initiaux contenant du caoutchouc étant de 2-4:1. On peut mettre en ÷uvre le procédé en présence d'un métal de terres rares, de composés intermétalliques de métaux de terres rares, d'hydrure de titane ou d'oxyde de calcium.
PCT/RU1994/000010 1994-01-25 1994-01-25 Procede de retraitement de dechets contenant du caoutchouc Ceased WO1995020007A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/RU1994/000010 WO1995020007A1 (fr) 1994-01-25 1994-01-25 Procede de retraitement de dechets contenant du caoutchouc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU1994/000010 WO1995020007A1 (fr) 1994-01-25 1994-01-25 Procede de retraitement de dechets contenant du caoutchouc

Publications (1)

Publication Number Publication Date
WO1995020007A1 true WO1995020007A1 (fr) 1995-07-27

Family

ID=20129825

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1994/000010 Ceased WO1995020007A1 (fr) 1994-01-25 1994-01-25 Procede de retraitement de dechets contenant du caoutchouc

Country Status (1)

Country Link
WO (1) WO1995020007A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2156270C1 (ru) * 2000-03-21 2000-09-20 Общество с ограниченной ответственностью "Научно-экологические программы" Способ переработки резиносодержащих и органических промышленных и бытовых отходов
WO2003052029A1 (fr) * 2001-12-19 2003-06-26 Igor Skworcow Procede et installation pour l'elaboration de carbone technologique et de carburant durant le traitement de pneumatiques usages et autres dechets a base de polymere
RU2213107C2 (ru) * 2001-01-16 2003-09-27 Летечин Владимир Михайлович Способ переработки полимерных отходов
US7166658B2 (en) 2003-04-22 2007-01-23 Sorbecon Consultants Inc. Rubber reduction
WO2008079054A2 (fr) 2006-12-27 2008-07-03 Obschestvo S Ogranichennoy Otvetstvennostyu 'n.T.D Tamanno' Fabrication de noir de carbone, de composants de combustibles et de matières premières à base d'hydrocarbures pour l'énergie chimique à partir de déchets contenant du caoutchouc

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720151B2 (de) * 1968-02-22 1975-01-30 Phoenix Gummiwerke Ag, 2100 Hamburg Verfahren zum Behandeln von Gummimahlgut durch Extraktion
US4052344A (en) * 1973-05-30 1977-10-04 The Firestone Tire & Rubber Company Method of reclaiming scrap vulcanized rubber and the soluble reclaimed rubber thus produced
US4544675A (en) * 1984-06-04 1985-10-01 The Goodyear Tire & Rubber Company Reclaiming of vulcanized rubber
SU1613455A1 (ru) * 1988-07-18 1990-12-15 Ставропольский политехнический институт Способ переработки резиносодержащих отходов

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720151B2 (de) * 1968-02-22 1975-01-30 Phoenix Gummiwerke Ag, 2100 Hamburg Verfahren zum Behandeln von Gummimahlgut durch Extraktion
US4052344A (en) * 1973-05-30 1977-10-04 The Firestone Tire & Rubber Company Method of reclaiming scrap vulcanized rubber and the soluble reclaimed rubber thus produced
US4544675A (en) * 1984-06-04 1985-10-01 The Goodyear Tire & Rubber Company Reclaiming of vulcanized rubber
SU1613455A1 (ru) * 1988-07-18 1990-12-15 Ставропольский политехнический институт Способ переработки резиносодержащих отходов

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2156270C1 (ru) * 2000-03-21 2000-09-20 Общество с ограниченной ответственностью "Научно-экологические программы" Способ переработки резиносодержащих и органических промышленных и бытовых отходов
RU2213107C2 (ru) * 2001-01-16 2003-09-27 Летечин Владимир Михайлович Способ переработки полимерных отходов
WO2003052029A1 (fr) * 2001-12-19 2003-06-26 Igor Skworcow Procede et installation pour l'elaboration de carbone technologique et de carburant durant le traitement de pneumatiques usages et autres dechets a base de polymere
US7166658B2 (en) 2003-04-22 2007-01-23 Sorbecon Consultants Inc. Rubber reduction
WO2008079054A2 (fr) 2006-12-27 2008-07-03 Obschestvo S Ogranichennoy Otvetstvennostyu 'n.T.D Tamanno' Fabrication de noir de carbone, de composants de combustibles et de matières premières à base d'hydrocarbures pour l'énergie chimique à partir de déchets contenant du caoutchouc

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