SU63050A1 - Cement production method - Google Patents
Cement production methodInfo
- Publication number
- SU63050A1 SU63050A1 SU24477A SU24477A SU63050A1 SU 63050 A1 SU63050 A1 SU 63050A1 SU 24477 A SU24477 A SU 24477A SU 24477 A SU24477 A SU 24477A SU 63050 A1 SU63050 A1 SU 63050A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- production method
- cement production
- ash
- cement
- lime
- Prior art date
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
ПредлатаемЫЙ способ получени цемента на бете золы «у ос, получаемой при сжигании пылеугольного тоПлив а о .корректирующей добавкой , заключаетс в следующем.The preferred method for producing cement on the ash of ash from wasps, obtained by burning pulverized coal fuel and a corrective additive, is as follows.
На котельных устаиоеках, «апример , электростащций-, практикуетс добавление в уголь до его помюла H3BiecTH IB уотаиовше иоМ количестве , в заииоимости от химической характеристики угл и добавки, noicле пОМОла углеизвесткава смесь в пылев. состо :ни1И слшгаетс в топке. В результате химического взаимодействи в процессе горен и между добавкой и минеральной частью получаетс продукт задйННОго хим«чес1КОГО состава вместо золы «уйос.On boiler houses, the electric shock, it is practiced to add H3BiecTH IB to the coal before its washout with a superior amount, in particular, due to the chemical characteristics of the coal and the additive, noting the dust of the carbon-lime mixture in the dust. state: nIl is dropped in the firebox. As a result of the chemical interaction in the process of burning and between the additive and the mineral part, the product is obtained of a backward chemical composition instead of ash uyos.
Дл гашени свободной окиси кальци ® газоход вводитс перегретый пар, который пидратируетTo quench the free calcium oxide® flue, superheated steam is introduced, which feeds
свободную известь, не оказыва вли ни на кальциевые соединени (силикаты, алюминаты и т. д.).free lime, without affecting calcium compounds (silicates, aluminates, etc.).
Тонкий порошок, полученный «а основе золы «унос по предложенному способу, обладает в жущими свойствами и вл етс це,ме«том. Этот цемент может без дополнительной переработки итти в употреблениеThe fine powder obtained by the “ash base” by the proposed method, has a toughness and is a caoutine. This cement can be used without further processing.
Предмет изобретени Subject invention
Способ получени цемента путём сжигани пылеугольного топлива совместно с известковыми добавками , отличающийс тем, что, с целью полного гашени свободной извести в летучей золе, последнюю обрабатывают перегретым паром во взвешенном состо нии, напри;мер, в дымоходах.The method of cement production by burning pulverized coal fuel together with lime additives, characterized in that, in order to completely slake free lime in fly ash, the latter is treated with superheated steam in a suspended state, for example, in chimneys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU24477A SU63050A1 (en) | 1940-10-08 | 1940-10-08 | Cement production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU24477A SU63050A1 (en) | 1940-10-08 | 1940-10-08 | Cement production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU63050A1 true SU63050A1 (en) | 1943-11-30 |
Family
ID=48244066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU24477A SU63050A1 (en) | 1940-10-08 | 1940-10-08 | Cement production method |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU63050A1 (en) |
-
1940
- 1940-10-08 SU SU24477A patent/SU63050A1/en active
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