AT335332B - PROCESS FOR PRODUCING RAW FLOUR FOR THE PRODUCTION OF CEMENT AND SULFUR ACID BY THE GYPSUM SULFUR ACID PROCESS - Google Patents
PROCESS FOR PRODUCING RAW FLOUR FOR THE PRODUCTION OF CEMENT AND SULFUR ACID BY THE GYPSUM SULFUR ACID PROCESSInfo
- Publication number
- AT335332B AT335332B AT1039674A AT1039674A AT335332B AT 335332 B AT335332 B AT 335332B AT 1039674 A AT1039674 A AT 1039674A AT 1039674 A AT1039674 A AT 1039674A AT 335332 B AT335332 B AT 335332B
- Authority
- AT
- Austria
- Prior art keywords
- sulfur acid
- cement
- production
- gypsum
- producing raw
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/02—Portland cement
- C04B7/04—Portland cement using raw materials containing gypsum, i.e. processes of the Mueller-Kuehne type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1039674A AT335332B (en) | 1974-12-31 | 1974-12-31 | PROCESS FOR PRODUCING RAW FLOUR FOR THE PRODUCTION OF CEMENT AND SULFUR ACID BY THE GYPSUM SULFUR ACID PROCESS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1039674A AT335332B (en) | 1974-12-31 | 1974-12-31 | PROCESS FOR PRODUCING RAW FLOUR FOR THE PRODUCTION OF CEMENT AND SULFUR ACID BY THE GYPSUM SULFUR ACID PROCESS |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA1039674A ATA1039674A (en) | 1976-06-15 |
AT335332B true AT335332B (en) | 1977-03-10 |
Family
ID=3622063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1039674A AT335332B (en) | 1974-12-31 | 1974-12-31 | PROCESS FOR PRODUCING RAW FLOUR FOR THE PRODUCTION OF CEMENT AND SULFUR ACID BY THE GYPSUM SULFUR ACID PROCESS |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT335332B (en) |
-
1974
- 1974-12-31 AT AT1039674A patent/AT335332B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA1039674A (en) | 1976-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |