ZA77507B - Process for the disposal of the residue of the exhaust gas washers of furnaces in particular bituminous coal power stations - Google Patents
Process for the disposal of the residue of the exhaust gas washers of furnaces in particular bituminous coal power stationsInfo
- Publication number
- ZA77507B ZA77507B ZA770507A ZA77507A ZA77507B ZA 77507 B ZA77507 B ZA 77507B ZA 770507 A ZA770507 A ZA 770507A ZA 77507 A ZA77507 A ZA 77507A ZA 77507 B ZA77507 B ZA 77507B
- Authority
- ZA
- South Africa
- Prior art keywords
- furnaces
- disposal
- residue
- exhaust gas
- bituminous coal
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762603699 DE2603699C2 (de) | 1976-01-31 | 1976-01-31 | Verfahren zur Beseitigung des Rückstandes der Abgaswäsche von Feuerungen, insbesondere von Steinkohlenkraftwerken |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA77507B true ZA77507B (en) | 1977-12-28 |
Family
ID=5968723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA770507A ZA77507B (en) | 1976-01-31 | 1977-01-28 | Process for the disposal of the residue of the exhaust gas washers of furnaces in particular bituminous coal power stations |
Country Status (5)
Country | Link |
---|---|
US (1) | US4136998A (xx) |
JP (1) | JPS5935655B2 (xx) |
CA (1) | CA1089189A (xx) |
DE (1) | DE2603699C2 (xx) |
ZA (1) | ZA77507B (xx) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2941695A1 (de) * | 1978-10-17 | 1980-04-24 | Univ Mikolaja Kopernika | Verfahren zum abdichten von salzgrubenraeumen |
DE2906230A1 (de) * | 1979-02-17 | 1980-08-28 | Steag Ag | Verfahren zur beseitigung des rueckstandes der abgaswaesche von feuerungen, insbesondere von steinkohlenkraftwerken |
DE2923545C2 (de) * | 1979-06-09 | 1986-08-28 | Ruhrkohle Ag | Verfahren zur Beseitigung und wirtschaftlichen Verwertung des Rückstandes aus der Abgaswäsche von Feuerungen in Verbindung mit Abfallprodukten |
EP0044005B1 (de) * | 1980-07-14 | 1984-09-26 | HIS Handels- und Industriebedarf GmbH | Herstellung von Gipshalbhydrat mit Wärmemüll, wässriger H2SO4 und schwefelsauren Salzen |
US4322393A (en) * | 1980-11-17 | 1982-03-30 | Research-Cottrell, Inc. | Process for drying calcium chloride generated in high chloride flue gas desulfurization systems |
DE3114555C2 (de) * | 1981-04-10 | 1984-12-13 | Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen | Verwendung eines hydraulisch abbindenden Mehrkomponenten-Gemisches |
DE3117436A1 (de) * | 1981-05-02 | 1982-11-11 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | "spritzmassen zur verfestigung des frisch geschnittenen gebirges, vorzugsweise fuer bergbaustrecken" |
US4555392A (en) * | 1984-10-17 | 1985-11-26 | The United States Of America As Represented By The United States Department Of Energy | Portland cement for SO2 control in coal-fired power plants |
DE3504775A1 (de) * | 1985-02-13 | 1986-08-14 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Verwendung von dampfkraftwerksklaerschlamm fuer die nasse entschwefelung von rauchgasen |
DE3629477A1 (de) * | 1986-08-29 | 1988-03-03 | Basf Ag | Verfahren zum verfuellen von hohlraeumen im bergbau |
DE3631757A1 (de) * | 1986-09-18 | 1988-03-31 | Boelsing Friedrich | Verfahren zur herstellung eines calciumsulfathaltigen festen sekundaerrohstoffes fuer die gewinnung von portlandzementklinker |
US4981394A (en) * | 1988-06-06 | 1991-01-01 | Terran Research, Inc. | Method of sealing permeable unconsolidated materials |
US4869621A (en) * | 1988-06-06 | 1989-09-26 | Terran Research, Inc. | Method of sealing permeable earth surface or subsurface materials having alkaline conditions by induced precipitation of carbonates |
US5340235A (en) * | 1992-07-31 | 1994-08-23 | Akzo Nobel, Inc. | Process for making cementitious mine backfill in a salt environment using solid waste materials |
US5590983A (en) * | 1995-09-05 | 1997-01-07 | Angell; Edwin C. | Method of improving soil irrigation with an improved solution grade calcium sulfate dihydrate |
CN104948227B (zh) * | 2015-05-29 | 2017-03-08 | 天地科技股份有限公司 | 一种煤矿井下洗选工艺双系统布置方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1158930B (de) * | 1961-03-07 | 1963-12-12 | Bergwerksverband Gmbh | Verfahren zum Betrieb von Blasversatzanlagen |
DE1238374B (de) * | 1965-04-24 | 1967-04-06 | Giulini Ges Mit Beschraenkter | Verfahren zur Herstellung von alpha-Calciumsulfat-Halbhydrat |
US3574648A (en) * | 1967-12-18 | 1971-04-13 | Knauf Westdeutsche Gips | Method for the production of synthetic calcium sulfate hemihydrate |
US3582376A (en) * | 1968-09-09 | 1971-06-01 | Western Co Of North America | Quick-setting cement composition containing portland cement,alpha gypsum and a dispersant |
DE2161049A1 (de) * | 1971-12-09 | 1973-06-14 | Saarbergwerke Ag | Vorrichtung zum herstellen eines pumpfaehigen gemisches aus feinkoernigem feststoff und wasser |
US3786639A (en) * | 1972-12-18 | 1974-01-22 | A Tamburro | Method and apparatus for backfilling an underground cavity |
US3855391A (en) * | 1973-01-23 | 1974-12-17 | Dravo Corp | Sludge stabilization with gypsum |
-
1976
- 1976-01-31 DE DE19762603699 patent/DE2603699C2/de not_active Expired
-
1977
- 1977-01-24 CA CA270,278A patent/CA1089189A/en not_active Expired
- 1977-01-27 US US05/762,965 patent/US4136998A/en not_active Expired - Lifetime
- 1977-01-28 ZA ZA770507A patent/ZA77507B/xx unknown
- 1977-01-31 JP JP52008863A patent/JPS5935655B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS52107275A (en) | 1977-09-08 |
US4136998A (en) | 1979-01-30 |
JPS5935655B2 (ja) | 1984-08-30 |
DE2603699B1 (de) | 1977-04-21 |
DE2603699C2 (de) | 1977-12-08 |
CA1089189A (en) | 1980-11-11 |
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