CS323090A3 - Process and apparatus for treating moist, fine-grained plaster from flue gases - Google Patents
Process and apparatus for treating moist, fine-grained plaster from flue gasesInfo
- Publication number
- CS323090A3 CS323090A3 CS903230A CS323090A CS323090A3 CS 323090 A3 CS323090 A3 CS 323090A3 CS 903230 A CS903230 A CS 903230A CS 323090 A CS323090 A CS 323090A CS 323090 A3 CS323090 A3 CS 323090A3
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- fine
- flue gases
- treating moist
- grained
- plaster
- 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
- C04B11/00—Calcium sulfate cements
- C04B11/26—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke
- C04B11/262—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke waste gypsum other than phosphogypsum
- C04B11/264—Gypsum from the desulfurisation of flue gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD33004289A DD285335B5 (de) | 1989-06-28 | 1989-06-28 | Verfahren und vorrichtung zur aufbereitung von feuchtem feinkoernigem rauchgasgips |
Publications (1)
Publication Number | Publication Date |
---|---|
CS323090A3 true CS323090A3 (en) | 1992-05-13 |
Family
ID=5610264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS903230A CS323090A3 (en) | 1989-06-28 | 1990-06-28 | Process and apparatus for treating moist, fine-grained plaster from flue gases |
Country Status (3)
Country | Link |
---|---|
CS (1) | CS323090A3 (ko) |
DD (1) | DD285335B5 (ko) |
DE (1) | DE4020786A1 (ko) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3501238A1 (de) * | 1985-01-16 | 1986-10-16 | Frank W. Dr.-Ing. 6600 Saarbrücken Fink | Verfahren zur erhoehung der lagerfaehigkeit, abriebbestaendigkeit und druckfestigkeit von calciumsulphat-dihydratbriketts durch zugabe von bindemitteln vor der brikettierung |
-
1989
- 1989-06-28 DD DD33004289A patent/DD285335B5/de not_active IP Right Cessation
-
1990
- 1990-06-27 DE DE19904020786 patent/DE4020786A1/de active Granted
- 1990-06-28 CS CS903230A patent/CS323090A3/cs unknown
Also Published As
Publication number | Publication date |
---|---|
DE4020786A1 (de) | 1991-03-07 |
DD285335B5 (de) | 1993-09-16 |
DD285335A5 (de) | 1990-12-12 |
DE4020786C2 (ko) | 1993-04-08 |
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