SU557072A1 - Raw mixture to produce a live - Google Patents
Raw mixture to produce a liveInfo
- Publication number
- SU557072A1 SU557072A1 SU2185329A SU2185329A SU557072A1 SU 557072 A1 SU557072 A1 SU 557072A1 SU 2185329 A SU2185329 A SU 2185329A SU 2185329 A SU2185329 A SU 2185329A SU 557072 A1 SU557072 A1 SU 557072A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- live
- produce
- raw mixture
- mixture
- raw
- Prior art date
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
(54) СЫРЬЕВАЯ СМЕСЬ ДЛЯ ПОЛУЧЕНИЯ.(54) RAW MIXTURE FOR RECEPTION.
ВЯЖУЩЕГО Примеры составов сырьевых смесей и свойства полученных в жущих приведены в таблице. Как видно из приведенных данных, введенные в сырьевую смесь нефелинового шлама способствует повышению водостойкости получаемо.го из этой смеси в жущего. Через 28 суток водного хранени повышение водостойкости в основном сказываетс на прочности влажности образцов, при более длительном же хранении образцы, полученные из сырье вой смеси, состо щей только из гипсового сырь , разрушаютс , а применение сьгрьевой смеси иэ гипсовоХо сырь и нефелинового шлама позвол ет получать в жущее, образцы из которого почти не снижают прочности при хранении в воде около 1 года. Нефелиновый шлам,с удельной поверхности 2000-10000 характеризуетс повышенной активностью по сравнению со шлаком, используемым в составе прототипа, что обеспечивает повышение активности смешанного в жущего. Изобретение может быть использовано в промьаиленности строительных материалов , в частности при получении в жущих на основе фосфогипса.BINDING Examples of the composition of the raw material mixtures and the properties of those obtained in the process are given in the table. As can be seen from the above data, the nepheline sludge introduced into the raw material mixture contributes to an increase in the water resistance of the resulting mixture from this mixture to the binder. After 28 days of water storage, the increase in water resistance mainly affects the strength of the moisture of the samples, with longer storage the samples obtained from the raw mix consisting only of gypsum raw materials are destroyed, and the use of raw mixture and gypsum raw materials and nepheline sludge allows to obtain as a living, samples from which almost do not reduce the strength during storage in water for about 1 year. Nepheline sludge, with a specific surface area of 2000-10000, is characterized by increased activity compared to the slag used in the composition of the prototype, which provides an increase in the activity of the mixed binder. The invention can be used in the industrial building materials, in particular when receiving phosphogypsum-based living.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2185329A SU557072A1 (en) | 1975-10-30 | 1975-10-30 | Raw mixture to produce a live |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2185329A SU557072A1 (en) | 1975-10-30 | 1975-10-30 | Raw mixture to produce a live |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU557072A1 true SU557072A1 (en) | 1977-05-05 |
Family
ID=20635954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2185329A SU557072A1 (en) | 1975-10-30 | 1975-10-30 | Raw mixture to produce a live |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU557072A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2612287C1 (en) * | 2016-03-03 | 2017-03-06 | Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) | Method for producing gypsum binder |
| CN107055558A (en) * | 2016-11-17 | 2017-08-18 | 戴元宁 | The chemical industry metallurgical method of comprehensive utilization that ardealite is developed jointly with nepheline ore deposit |
-
1975
- 1975-10-30 SU SU2185329A patent/SU557072A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2612287C1 (en) * | 2016-03-03 | 2017-03-06 | Федеральное государственное бюджетное учреждение науки Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук (ИХТРЭМС КНЦ РАН) | Method for producing gypsum binder |
| CN107055558A (en) * | 2016-11-17 | 2017-08-18 | 戴元宁 | The chemical industry metallurgical method of comprehensive utilization that ardealite is developed jointly with nepheline ore deposit |
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