SU452548A1 - The method of obtaining alunite cement cement - Google Patents
The method of obtaining alunite cement cementInfo
- Publication number
- SU452548A1 SU452548A1 SU1902807A SU1902807A SU452548A1 SU 452548 A1 SU452548 A1 SU 452548A1 SU 1902807 A SU1902807 A SU 1902807A SU 1902807 A SU1902807 A SU 1902807A SU 452548 A1 SU452548 A1 SU 452548A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cement
- alunite
- obtaining
- containing cao
- stress
- Prior art date
Links
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Description
1one
Пасто ицс илобрстсиис отиоситс к облает про лихчстн.ч строительных матсриа.чов, а именно к (.-(ик-обу нолучсии алуиитового naiipiii-aiomcro цемеита.Pasto Itzs illobrstsis Otoshits to bite about the construction work of the masses, namely to (.- (ik-wo noluchsii aluiitovogo naiipiii-aiomcro cemeita.
lIjUCCTIIl.I способы ПО.|уЧС11ИЯ аЛуИИТСЯОГО lIUCCTIIl.I ways of software. |
ианрм aioiuero немеитл, иключающис сопмеcuibui номо.ч .1аидисмеигиого клинкера, алуиитомоГг 1И1))од)), су;11)(|)ата кальци и воиюства . содержащего СаО.ianrm aioiuero nemeitl, with the keynote somuibui nomo.ch .1aidismeigigogo clinker, aluitomogg 1I1)) od)), su; 11) (|) calcium and army. containing Cao.
Иисдсиис Г1си1ест1)а, содержащего СаО, требуст отдельного обжигл исходного сырь , а н некоторых случа х носледуюи1ей гидратации, ч to сп наио с техиологимескнми и экономическими трудност ми. Процесс caMOiiafipnKeнии алунитопого нанр гающего цемента рас1Я1 1иасгс во иремеин и иногда заканчиваетс (1плруи1ениом п 8-мес чном возрасте.The system containing CaO contains a separate firing of the initial raw materials, and in some cases of the following hydration, with special technological and economic difficulties. The caMOiiafipnKenia of alunite stitching cement is distributed in iremein and sometimes ends (with a dose of 8 months old.
Целью данного и.чобрете}ги вл етс по| (Ь1Н1емис стабильности расширени и самонапр женн алунитоиого напр гающего цемента и .iancpiHCHHe этих ироцессов в течение мсч- ца.The purpose of this inventive} gi is according to | (L1H1emis stability of expansion and self-stressing of the alunite stress cement and the .iancpiHCHHe of these processes during the course of the process.
Эга ноль достигаетс тем, что перед сопмеcriibiM номолом компонентов алунитовую породу iiMcne с 1)еи1еством, содержащим СаО, нодшргают обжшу ири темиературе GOO-9Г ) м точение мин, что нозвол ет стабили.шромать процесс роста расширени и самонанр жсни в ранние сроки твердени а.Иииюио 1) напр г юпгего цемента.Ego zero is achieved by the fact that, prior to the combo of nomol components, the iiMcne alunite rock with 1) caO1 containing material, spawns the GOO-9G) min pattern, which makes it possible to stabilize the expansion growth and samonarr in early periods. .IIIIyuio 1) for example yupgego cement.
Пример 1. Ллунитовый нанр гаюн1ий цемент получают совместны.м помолом нортландцемеитного клинкера, сульфата кальци и алунита, обожженного совместно с веществом , содержащим СаО (комовой негашеной известью), нри темиературе в течение I ч. Рост расширени и самонапр жени иолностью стабилизируетс на 14 сутки.Example 1. Llunite nanr gaun1iy cement is produced jointly by milling northlandcemeite clinker, calcium sulphate and alunite, burned together with a substance containing CaO (lump quicklime), at a temperature for 1 h. Expansion growth and self-tension and stabilization stabilize by 14 days .
Пример 2. Ллунитовый напр гающий цемент нолучают совместным помолом лортландцементного клинкера, сульфата кальци и алунита, обожженного совместно с веществом , содержащим СаО (известковым камнем ), при температуре PSOC в течение I ч. Рост расширени и самонапр жени полност1 го стабилизируетс на 7 сутки.Example 2. Llunit stresses cement is obtained by joint grinding of Lortland cement clinker, calcium sulphate and alunite, burned together with a substance containing CaO (limestone), at a temperature PSOC for I h. The growth of expansion and self-stress completely stabilizes for 7 days.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1902807A SU452548A1 (en) | 1973-04-02 | 1973-04-02 | The method of obtaining alunite cement cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1902807A SU452548A1 (en) | 1973-04-02 | 1973-04-02 | The method of obtaining alunite cement cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU452548A1 true SU452548A1 (en) | 1974-12-05 |
Family
ID=20548135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1902807A SU452548A1 (en) | 1973-04-02 | 1973-04-02 | The method of obtaining alunite cement cement |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU452548A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2318834A1 (en) * | 1975-07-22 | 1977-02-18 | Perlmooser Zementwerke Ag | CEMENT, ITS MANUFACTURING PROCESS AND DEVICE FOR CARRYING OUT THIS PROCESS |
-
1973
- 1973-04-02 SU SU1902807A patent/SU452548A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2318834A1 (en) * | 1975-07-22 | 1977-02-18 | Perlmooser Zementwerke Ag | CEMENT, ITS MANUFACTURING PROCESS AND DEVICE FOR CARRYING OUT THIS PROCESS |
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