SU1698210A1 - Mixture for producing cement clinker - Google Patents
Mixture for producing cement clinker Download PDFInfo
- Publication number
- SU1698210A1 SU1698210A1 SU904787157A SU4787157A SU1698210A1 SU 1698210 A1 SU1698210 A1 SU 1698210A1 SU 904787157 A SU904787157 A SU 904787157A SU 4787157 A SU4787157 A SU 4787157A SU 1698210 A1 SU1698210 A1 SU 1698210A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- production
- waste
- cement
- cement clinker
- clinker
- Prior art date
Links
Abstract
Изобретение относитс к промышленности строительных материалов и может быть использовано в технологии производства цементного клинкера. Цель изобретени - снижение температуры клинкерообразовани и повышение прочности цемента в ранние сроки твердени . Сырьева смесь дл получени цементного клинкера включает следующие компонен сы, мас.%: алюмосиликатный отход производства алюмини 30-40, хромглиноземистый шламовый отход производства хромовых соединений 40-30, известн ковый компонент остальное. Температура обжига 1200°С. Прочность на сжатие через 1 сут 140-160 кг/см2. 4 табл.The invention relates to the building materials industry and can be used in the production technology of cement clinker. The purpose of the invention is to reduce the temperature of clinker formation and increase the strength of cement in the early stages of hardening. The raw mix for the production of cement clinker includes the following components, wt%: aluminosilicate waste from aluminum production 30-40, chromium-alumina slurry waste from the production of chromium compounds 40-30, limestone component the rest. The firing temperature is 1200 ° C. Compressive strength after 1 day 140-160 kg / cm2. 4 tab.
Description
Изобретение относитс к промышленности строительных материалов и может быть использовано в технологии производства цементного клинкера.The invention relates to the building materials industry and can be used in the production technology of cement clinker.
Цель - снижение температуры клинкерообразовани и повышение прочности цемента в ранние сроки твердени .The goal is to reduce the temperature of clinker formation and increase the strength of cement in the early stages of hardening.
Способ осуществл ютследующим образом.The method is carried out as follows.
Из сырьевых компонентов, химический состав которых представлен в табл.1, в заданном соотношении готов т сырьевые смеси смешением.From the raw materials, the chemical composition of which is presented in Table 1, the raw mixtures are prepared by mixing in a given ratio.
Составы сырьевых смесей представлены в табл.2.The compositions of the raw mixtures are presented in table 2.
Сырьевые смеси обжигают при температуре 1200-1350°С. Результаты испытаний представлены в табл.3.Raw mixes are baked at a temperature of 1200-1350 ° C. The test results are presented in table 3.
Результаты физико-механических испытаний полученного цемента представлены в табл.4.The results of physico-mechanical tests of the obtained cement are presented in table 4.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU904787157A SU1698210A1 (en) | 1990-01-26 | 1990-01-26 | Mixture for producing cement clinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU904787157A SU1698210A1 (en) | 1990-01-26 | 1990-01-26 | Mixture for producing cement clinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1698210A1 true SU1698210A1 (en) | 1991-12-15 |
Family
ID=21493986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU904787157A SU1698210A1 (en) | 1990-01-26 | 1990-01-26 | Mixture for producing cement clinker |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1698210A1 (en) |
-
1990
- 1990-01-26 SU SU904787157A patent/SU1698210A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 897728, кл. С 04 В 7/02, 1980. * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3954489A (en) | Method for retarding the setting time of rapid hardening cement | |
| FR2949112A1 (en) | ADDITIVES FOR HYDRAULIC BINDER BASED ON CLINKER BELITE - CALCIUM - SULPHOALUMINOUS - FERRITE (BCSAF) | |
| EP1432663B1 (en) | Process for producing building materials from raw paint sludge | |
| KR100300472B1 (en) | Cement admixture and cement composition, and process for producing concrete products using thereof | |
| US4134773A (en) | Method of accelerated hardening and strength-increasing of different cements | |
| SU1698210A1 (en) | Mixture for producing cement clinker | |
| KR20170112114A (en) | cement composition for concrete using waste | |
| SU1409605A1 (en) | Method of producing cement and sulfuric acid | |
| FR2941450A1 (en) | Composition, useful as cement in concrete as an element for construction field, comprises Portland clinker or Portland cement and belite-calcium-sulfoaluminate-ferrite clinker e.g. calcium aluminoferrite phase | |
| SU1733414A1 (en) | Raw material mixture to product white clinker | |
| SU1735218A1 (en) | Raw mixture for manufacture of structural products | |
| JP4073226B2 (en) | Quick-hardening cement composition | |
| JPH05310453A (en) | Sulfoaluminate cement comprising sludge of water purifying plant as main raw material | |
| SU1286554A1 (en) | Raw mixture for producing portland cement clinker | |
| US4212681A (en) | Method of accelerating the hardening and increasing the strength of Portland cement | |
| SU1669895A1 (en) | Raw mixture for manufacturing building articles and structures | |
| SU1730082A1 (en) | Raw mix for manufacturing cellular concrete | |
| RU2114088C1 (en) | Raw mixture for light cellular concrete producing | |
| RU2129997C1 (en) | Raw mix for preparing portland cement clinker having set mineralogical composition | |
| JP2001122649A (en) | Cement admixture and cement composition | |
| SU1377269A1 (en) | Raw mixture for producing cellular concrete | |
| RU1769501C (en) | Stressed cement | |
| SU1689319A1 (en) | Raw mixture for producing iron containing cement clinker | |
| SU1691340A1 (en) | Additive for cement | |
| RU2074134C1 (en) | Raw material mixture for production of portland cement clinker |