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WO1990003340A1 - Procede de production de brique recuite en ciment de portland - Google Patents

Procede de production de brique recuite en ciment de portland Download PDF

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Publication number
WO1990003340A1
WO1990003340A1 PCT/SU1988/000184 SU8800184W WO9003340A1 WO 1990003340 A1 WO1990003340 A1 WO 1990003340A1 SU 8800184 W SU8800184 W SU 8800184W WO 9003340 A1 WO9003340 A1 WO 9003340A1
Authority
WO
WIPO (PCT)
Prior art keywords
mixture
cement
raw
slag
sha
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/SU1988/000184
Other languages
English (en)
Russian (ru)
Inventor
Pavel Pavlovich Lerke
Stanislav Vikentievich Terekhovich
Boris Izrailevich Nudelman
Boris Afanasievich Kurnikov
Pavel Borisovich Kurnikov
Ilya Matveevich Poddubny
Valery Dmitrievich Manzhiev
Amanzhol Aitbaevich Abenov
Pulat Bizhanovich Kynatov
Olga Stanislavovna Bachkova
Viktor Mikhailovich Stepanov
Samuil Iliich Gutzait
Bakhyt Dzhumadillaevich Aldiyarov
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.)
Kazakhsky Khimiko-Tekhnologichesky Institut
Original Assignee
Kazakhsky Khimiko-Tekhnologichesky Institut
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 Kazakhsky Khimiko-Tekhnologichesky Institut filed Critical Kazakhsky Khimiko-Tekhnologichesky Institut
Priority to PCT/SU1988/000184 priority Critical patent/WO1990003340A1/fr
Publication of WO1990003340A1 publication Critical patent/WO1990003340A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/02—Portland cement

Definitions

  • the best of these is related to the production of 5 materials, and more specifically, to the method of receiving the patient’s clinic.
  • the upgraded raw material mixture supports feedstock at a temperature of 50350- ⁇ 450 ° C for complete bonding of calcium oxide in minerals of the skeletal cement.
  • the one indicated process technology of the production of a Dutch cement clinker is many and is based on continuous grinding of raw mixes to a large extent.
  • the received clinker contains an optical drive (repeat the drive).
  • the Dutch cement blade produced by well-known methods, generally consists of 55-60 wt. $ Alish, 10-15 wt. $ White and 25-30 wt. ⁇ interconnecting phases, costing $ 4-10
  • ⁇ ⁇ sn ⁇ vu nassh ⁇ yasheg ⁇ iz ⁇ b ⁇ esheniya ⁇ l ⁇ zhena task ⁇ u ⁇ em changes usl ⁇ vy ⁇ bzhiga b ⁇ lee ⁇ ea ⁇ tsi ⁇ nn ⁇ s ⁇ s ⁇ bn ⁇ g ⁇ is ⁇ d n ⁇ g ⁇ sy ⁇ ya s ⁇ zda ⁇ s ⁇ s ⁇ b ⁇ lucheniya ⁇ landtsemen ⁇ n ⁇ g ⁇ ⁇ lin ⁇ e ⁇ a, tsemen ⁇ of ⁇ g ⁇ ⁇ bladae ⁇ ⁇ vyshennymi ⁇ izi ⁇ - • me ⁇ aniches ⁇ imi sv ⁇ ys ⁇ vami, ⁇ i reducing ⁇ as ⁇ da sh ⁇ liva on sshadii ⁇ bzhiga ⁇ lin ⁇ e ⁇ a and increase in vy ⁇ da eg ⁇ v ⁇ emeni unit.
  • the raw material mixture contained kaolin, and for the production of gray cement there was a highly iron-free benthic forest. 5 Further objectives and benefits of the present invention are described in the following description of the method for the prevention of loss of heart disease.
  • the limestone is a good alternative, which is made of small powder and mixtures of oxides of brown, magnesium, aluminum and iron.
  • the chemical sosav and the barn, suitable for use in conjunction with the present invention, may be as follows: oxides of winter - 0-5 wt. parts, aluminum oxide
  • the material used is iron, containing iron oxide in the amount of 0.1-2.0 wt.
  • waste slag used in kachechesva is originally not available in the invention, which is a flammable waste in the claimed invention.
  • the bulk slag is usually from 38-45 wt.% Oxoxide, 2-5 wt. $ Oxide, 0, 1-0.5 wt. $ Iron oxide, 38-52 wt. -5 wt.% Magnesium oxide, 0.5-3.0 wt.% Oxide of phosphorus, 1-3 wt.% Phosphorus, 0, 1-0.3 wt.% Oxide of manganese. - ⁇
  • a mineral-rich mineral supplement can be used by the most basic components
  • kapolin is made up of 50-65 wt.% Of oxides of wood, 20-30 wt. $ Of oxides of alshin, 0.5-1.5 wt. $ Of oxides of iron, 1-10 wt. $ Of oxides Calcium, 0.1-2.0 wt.% titanium oxide, 1-3 wt.% magnesium oxide.
  • the natural supplement can use natural gypsum, which consists of a chemical composition of 36-42 wt. iron oxide, 16-20 wt. $ water or phosphate, which is a waste of water
  • the slag is used in the advanced state - the size of the grain does not exceed 9 mm.
  • the required increase is by an increase of the indicated increase (a decrease of 27-42 is higher).
  • the raw mix is more than 7 wt.%
  • the content of the gypsum should not exceed 4 wt. $, Either
  • finely calcined calcium is fired with a raw mixture, including 58.4-50.7 wt.% Of limestone, 40.8-43.3 wt.
  • the original components of the temperature control unit it must be at least 350 ° ⁇ . In the actual case, there is an increase in the content in the case
  • the aluminum phase is not supplied by calcium alumina ( ⁇ réelle ⁇ * ⁇ 2 0), but by the more hydraulic active hydrogen halide of the aluminum phase — II Sa • 7 ⁇ 2 C where X is ⁇ l or ⁇
  • the claimed blade ensures that the radiation is faster.
  • Raw mix containing 63 kg of lime, 28 kg of slag, 6 kg of pellets, 3 kg of gypsum, ready to be burned with the following method:
  • the shredding is commercially available on a system with a size of 80 ⁇ k, equal to $ 10-20, and on a system with a size of 200 ⁇ k, it is $ 1-3.
  • first sy ⁇ evaya mixture ⁇ adaesh in ⁇ isli ⁇ elnuyu ⁇ a ⁇ gaz ⁇ vuyu s ⁇ edu ( ⁇ em ⁇ e ⁇ a ⁇ u ⁇ a 1000-1200 C) and in za ⁇ em v ⁇ ss ⁇ an ⁇ vi ⁇ elnuyu ⁇ a ⁇ gaz ⁇ vuyu s ⁇ edu ( ⁇ em ⁇
  • the resulting cement cement blade has a belznu of $ 80 96.
  • the results obtained were obtained by 10 times the clinker, which, in 2 dryers, contains 33 Sha, and the yield on bending is 8, 2 ⁇ Pa.
  • the samples indicate that compression is equal to 33 Sha.
  • the range is generally better for reducing accelerators and retarders. 15
  • the origin of cement, divided by 28, is a dendia, which is constricted by 40-60 Sha, by jib - 6-9 Sha.
  • the obtained cold water cooler allows for 15 cooling in water, after which it is ground in the grinder, 3-5 wt. $ Gypsum.
  • the product obtained after cooling in the water is a factor of whiteness, equal to $ 80-96.
  • the yield on cement reduction, the result obtained from the clinker, after 28 dryings is 64.0 Sha, and the bending is 20 8, 3 Sha.
  • Example 10 From raw mix, containing 55.47 kg and gingerbread,
  • the weight and weight of the cement is 1: 3 and the price is 4.
  • the 20th is 31 Sha. P ⁇ chn ⁇ s ⁇ on szha ⁇ ie ⁇ sle ⁇ ve ⁇ deniya tsemen ⁇ a in Sechen 24 chas ⁇ v ⁇ d uveldchendi ⁇ em ⁇ e ⁇ a ⁇ u ⁇ y ⁇ ⁇ 00 ⁇ ⁇ d ⁇ ⁇ 20 ° ⁇ vyshae ⁇ sya ⁇ 0 21 27.5 d ⁇ Sha Sha and za ⁇ em ⁇ i ⁇ em ⁇ e ⁇ a ⁇ u ⁇ e ⁇ 50 ° 0 ⁇ nizhae ⁇ sya d ⁇ 25.1 Sha.
  • the change does not matter if the accelerators and the accelerators are active.
  • the invention will find the use of ⁇ ⁇ for cement - 18 -

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Un procédé de production de brique recuite en ciment de portland consiste à préparer un mélange de matéraiux bruts comprenant, exprimé en poids, 55,2 à 62,0 % de calcaire finement broyé, 0,8 à 11,0 % de mélanges minéraux finement broyés et 44 à 27 % de laitier phosphoreux sous forme de grains d'une taille ne dépassant pas 9 mm. On soumet le mélange de matériaux bruts ainsi préparé et intimement mélangé, à une calcination. On soumet la brique en ciment de portland ainsi obtenue à un refroidissement.
PCT/SU1988/000184 1988-09-23 1988-09-23 Procede de production de brique recuite en ciment de portland Ceased WO1990003340A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SU1988/000184 WO1990003340A1 (fr) 1988-09-23 1988-09-23 Procede de production de brique recuite en ciment de portland

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1988/000184 WO1990003340A1 (fr) 1988-09-23 1988-09-23 Procede de production de brique recuite en ciment de portland

Publications (1)

Publication Number Publication Date
WO1990003340A1 true WO1990003340A1 (fr) 1990-04-05

Family

ID=21617308

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1988/000184 Ceased WO1990003340A1 (fr) 1988-09-23 1988-09-23 Procede de production de brique recuite en ciment de portland

Country Status (1)

Country Link
WO (1) WO1990003340A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106082723A (zh) * 2016-06-20 2016-11-09 中国葛洲坝集团水泥有限公司 一种利用磷渣生产优质高掺量磷渣水泥及其生产方法
CN109678371A (zh) * 2019-01-04 2019-04-26 铜陵上峰水泥股份有限公司 一种磷渣水泥及其生产工艺
CN111268928A (zh) * 2020-02-28 2020-06-12 桂林理工大学 一种部分替代水泥的复合微粉及水泥基材料

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU513950A1 (ru) * 1973-04-23 1976-05-15 Балаклейский Цементно-Шиферный Комбинат Имени 50-Летия Ссср Способ получени цементного клинкера
DE2611889B2 (de) * 1976-03-20 1978-03-09 Ferdinand Dr.Rer.Mont. 6374 Steinbach Fink Verfahren zur Herstellung von Bindemitteln aus Hiittenabf allen
SU619455A1 (ru) * 1977-03-01 1978-08-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Сырьева смесь дл производства белого портландцементного клинкера
SU658102A1 (ru) * 1977-03-25 1979-04-25 Государственный Всесоюзный Научно-Исследоваттельский Институт Цементной Промышленности Способ производства цементного клинкера
SU718397A1 (ru) * 1978-09-07 1980-02-29 Химико-Металлургический Институт Ан Казахской Сср Сырьева смесь дл получени портландцементного клинкера
SU876580A1 (ru) * 1980-01-04 1981-10-30 Казахский Химико-Технологический Институт Сырьева смесь дл получени белого портландцементного клинкера

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU513950A1 (ru) * 1973-04-23 1976-05-15 Балаклейский Цементно-Шиферный Комбинат Имени 50-Летия Ссср Способ получени цементного клинкера
DE2611889B2 (de) * 1976-03-20 1978-03-09 Ferdinand Dr.Rer.Mont. 6374 Steinbach Fink Verfahren zur Herstellung von Bindemitteln aus Hiittenabf allen
SU619455A1 (ru) * 1977-03-01 1978-08-15 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Сырьева смесь дл производства белого портландцементного клинкера
SU658102A1 (ru) * 1977-03-25 1979-04-25 Государственный Всесоюзный Научно-Исследоваттельский Институт Цементной Промышленности Способ производства цементного клинкера
SU718397A1 (ru) * 1978-09-07 1980-02-29 Химико-Металлургический Институт Ан Казахской Сср Сырьева смесь дл получени портландцементного клинкера
SU876580A1 (ru) * 1980-01-04 1981-10-30 Казахский Химико-Технологический Институт Сырьева смесь дл получени белого портландцементного клинкера

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JU. M. BUTT et al., "Portlandtsementny klinker", 1967, Stroiizdat, (Moscow), pages 9-10, 17. *
JU.M. BUTT et al., "Khimicheskaya tekhnologia vyazhuschikh materialov", 1980, Vysshaya shkola (Moscow), pages 123-124. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106082723A (zh) * 2016-06-20 2016-11-09 中国葛洲坝集团水泥有限公司 一种利用磷渣生产优质高掺量磷渣水泥及其生产方法
CN109678371A (zh) * 2019-01-04 2019-04-26 铜陵上峰水泥股份有限公司 一种磷渣水泥及其生产工艺
CN111268928A (zh) * 2020-02-28 2020-06-12 桂林理工大学 一种部分替代水泥的复合微粉及水泥基材料

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