SU451659A1 - Ground cement - Google Patents
Ground cementInfo
- Publication number
- SU451659A1 SU451659A1 SU611102A SU611102A SU451659A1 SU 451659 A1 SU451659 A1 SU 451659A1 SU 611102 A SU611102 A SU 611102A SU 611102 A SU611102 A SU 611102A SU 451659 A1 SU451659 A1 SU 451659A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ground
- cement
- products
- ground cement
- aluminosilicate
- Prior art date
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
1one
Изобретение относитс к составам в жущих , примен емых дл изготовлени строительных изделий в промышленности строительных материалов.The invention relates to the living compounds used for the manufacture of building products in the building materials industry.
Известны грунтоцементы на основе алюмосиликатных , карбонатных пород и соединений щелочных металлов.Ground-cement products based on aluminosilicate, carbonate rocks and alkali metal compounds are known.
Цель изобретени - получени товарного в жущего.The purpose of the invention is to obtain a merchandise merger.
Достигаетс это тем, что грунтоцементы состо т из совместно размолотых смесей алюмосиликатных или карбонатных пород и натриевых или калиевых солей в соотношении соответственно 5: 1 по весу.This is achieved by the fact that ground cement consists of jointly ground mixtures of aluminosilicate or carbonate rocks and sodium or potassium salts in a ratio of respectively 5: 1 by weight.
Дл изготовлени грунтоцементов примен ютс алюмосиликатные и карбонатные горные породы или отходы производства и соли щелочных металлов, например NaCl, КС1, NasCOs, КгСОз, Na2SO4 и др.Aluminosilicate and carbonate rocks or industrial wastes and alkali metal salts, such as NaCl, KC1, NasCOs, KgSO3, Na2SO4, etc. are used to make ground cement.
Процесс изготовлени грунтоцемента заключаетс в следующем. Горные породы или отходы производства измельчаютс совместно с сол ми щелочных металлов в соотношении 5: 1.The process of making ground cement is as follows. Rocks or production wastes are ground together with alkali metal salts in a 5: 1 ratio.
В жущее - грунтоцемент дл получени строительных изделий перемегиивают с заполнителем и затвор ют водой или раствором соли , из полученной смеси формуют издели и провод т тепловую или тепловлажностную обработку .The grounding cement for obtaining building products is shuffled with aggregate and shut off with water or brine, products are molded from the mixture obtained and heat or heat-moisture treatment is carried out.
В процессе тепловой (обжиг при 600- 1000°С в течение 2,5-3 час) или тепловлажностпой (пропарка) обработки происходит выделение газообразных продуктов реакции, количество которых может быть уменьшено путем введени в сырьевую смесь добавок, образующих с этими веществами твердые соли.In the process of heat (roasting at 600-1000 ° C for 2.5-3 hours) or heat-moisture (steaming) treatment, gaseous reaction products are released, the amount of which can be reduced by adding to the raw mixture of additives that form solid salts with these substances. .
Прочность нри сжатии изделий на основе предложенного в жущего достигает 140- 500 КГ/СМ2.The compressive strength of the products on the basis of the proposed current is up to 140-500 KG / CM2.
Предмет изобретени Subject invention
Грунтоцементы на основе алюмосиликатных, карбонатных пород и соединений щелочных металлов, предназначенные дл изготовлени строительных материалов и изделий, отличающиес тем, что, с целью получени товарного в жущего, они состо т из совместно размолотых смесей алюмосиликатных или карбонатных пород и натриевых или калиевых солей в соотношении соответственно 5 : 1 по весу.Cement based on aluminosilicate, carbonate rocks and alkali metal compounds, intended for the manufacture of building materials and products, characterized in that, in order to obtain commercial bindings, they consist of jointly ground mixtures of aluminosilicate or carbonate rocks and sodium or potassium salts respectively 5: 1 by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU611102A SU451659A1 (en) | 1958-11-04 | 1958-11-04 | Ground cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU611102A SU451659A1 (en) | 1958-11-04 | 1958-11-04 | Ground cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU451659A1 true SU451659A1 (en) | 1974-11-30 |
Family
ID=20437013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU611102A SU451659A1 (en) | 1958-11-04 | 1958-11-04 | Ground cement |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU451659A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4142907A (en) * | 1976-12-30 | 1979-03-06 | Fmc Corporation | High sodium oxide composition useful in the manufacture of glass |
-
1958
- 1958-11-04 SU SU611102A patent/SU451659A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4142907A (en) * | 1976-12-30 | 1979-03-06 | Fmc Corporation | High sodium oxide composition useful in the manufacture of glass |
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