DE3889542D1 - Kohlenaschen-modifizierung und reduktion. - Google Patents
Kohlenaschen-modifizierung und reduktion.Info
- Publication number
- DE3889542D1 DE3889542D1 DE3889542T DE3889542T DE3889542D1 DE 3889542 D1 DE3889542 D1 DE 3889542D1 DE 3889542 T DE3889542 T DE 3889542T DE 3889542 T DE3889542 T DE 3889542T DE 3889542 D1 DE3889542 D1 DE 3889542D1
- Authority
- DE
- Germany
- Prior art keywords
- reduction
- carbon ash
- ash modification
- modification
- carbon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/02—Treating solid fuels to improve their combustion by chemical means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Detergent Compositions (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPI412887 | 1987-09-03 | ||
PCT/AU1988/000339 WO1989001963A1 (en) | 1987-09-03 | 1988-09-02 | Coal ash modification and reduction |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3889542D1 true DE3889542D1 (de) | 1994-06-16 |
Family
ID=3772428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3889542T Expired - Lifetime DE3889542D1 (de) | 1987-09-03 | 1988-09-02 | Kohlenaschen-modifizierung und reduktion. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0377616B1 (de) |
JP (1) | JP2659132B2 (de) |
KR (1) | KR960014929B1 (de) |
AU (1) | AU616437B2 (de) |
CA (1) | CA1330770C (de) |
DE (1) | DE3889542D1 (de) |
DK (1) | DK54590A (de) |
FI (1) | FI901047A0 (de) |
NZ (1) | NZ226023A (de) |
WO (1) | WO1989001963A1 (de) |
ZA (1) | ZA886518B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02502425A (ja) * | 1987-03-09 | 1990-08-09 | ジ・アップジョン・カンパニー | ウイルス感染に対して耐性の遺伝子導入動物細胞 |
NZ539618A (en) | 2002-10-29 | 2007-08-31 | Ucc Energy Pty Ltd | Process for demineralising coal in particulate form |
WO2011029891A1 (en) * | 2009-09-10 | 2011-03-17 | Emmanouil Koukios | Methodology for the removal of inorganic components from biomass of agro/forest/urban origin and from low-quality coal such as peat, lignite, sub-bituminous and bituminous coals |
CN104114681B (zh) * | 2011-12-21 | 2017-05-31 | 肯塔基州-田纳西州粘土公司 | 用于避免如集聚、沉积、腐蚀等问题并减少排放物的矿物添加剂掺合组合物和燃烧器的运行方法 |
CN104774670B (zh) * | 2015-03-24 | 2017-04-05 | 石家庄新华能源环保科技股份有限公司 | 一种无灰煤的生产方法和装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB190902071A (en) * | 1909-01-28 | 1909-11-11 | William Clacher | A Process for Purifying Most Forms of Carbon. |
JPS53961B2 (de) * | 1974-05-09 | 1978-01-13 | ||
US4105416A (en) * | 1977-04-12 | 1978-08-08 | Atlantic Richfield Company | Process for removing sulfur from coal |
US4424062A (en) * | 1981-03-13 | 1984-01-03 | Hitachi Shipbuilding & Engineering Co., Ltd. | Process and apparatus for chemically removing ash from coal |
US4560390A (en) * | 1983-09-22 | 1985-12-24 | Robert Bender | Method of beneficiating coal |
US4490238A (en) * | 1984-04-16 | 1984-12-25 | Exxon Research And Engineering Co. | Process for beneficiating oil-shale |
US4542704A (en) * | 1984-12-14 | 1985-09-24 | Aluminum Company Of America | Three-stage process for burning fuel containing sulfur to reduce emission of particulates and sulfur-containing gases |
US4753033A (en) * | 1985-03-24 | 1988-06-28 | Williams Technologies, Inc. | Process for producing a clean hydrocarbon fuel from high calcium coal |
US4705530A (en) * | 1985-09-24 | 1987-11-10 | Shell Oil Company | Reduction of sodium in coal by water wash and ion exchange with a weak electrolyte |
US4719092A (en) * | 1985-10-04 | 1988-01-12 | Fuel Tech, Inc. | Reduction of nitrogen-based pollutants through the use of urea solutions containing oxygenated hydrocarbon solvents |
US4741741A (en) * | 1986-10-17 | 1988-05-03 | The Standard Oil Company | Chemical beneficiation of coal |
-
1988
- 1988-09-01 ZA ZA886518A patent/ZA886518B/xx unknown
- 1988-09-02 JP JP63507172A patent/JP2659132B2/ja not_active Expired - Lifetime
- 1988-09-02 CA CA000576440A patent/CA1330770C/en not_active Expired - Fee Related
- 1988-09-02 AU AU23803/88A patent/AU616437B2/en not_active Expired
- 1988-09-02 WO PCT/AU1988/000339 patent/WO1989001963A1/en active IP Right Grant
- 1988-09-02 NZ NZ226023A patent/NZ226023A/en unknown
- 1988-09-02 EP EP88907553A patent/EP0377616B1/de not_active Expired - Lifetime
- 1988-09-02 KR KR1019890700788A patent/KR960014929B1/ko not_active IP Right Cessation
- 1988-09-02 DE DE3889542T patent/DE3889542D1/de not_active Expired - Lifetime
-
1990
- 1990-03-01 FI FI901047A patent/FI901047A0/fi not_active IP Right Cessation
- 1990-03-01 DK DK054590A patent/DK54590A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2380388A (en) | 1989-03-31 |
JP2659132B2 (ja) | 1997-09-30 |
ZA886518B (en) | 1989-05-30 |
JPH03501265A (ja) | 1991-03-22 |
EP0377616B1 (de) | 1994-05-11 |
EP0377616A4 (en) | 1991-06-05 |
DK54590D0 (da) | 1990-03-01 |
CA1330770C (en) | 1994-07-19 |
WO1989001963A1 (en) | 1989-03-09 |
NZ226023A (en) | 1991-04-26 |
AU616437B2 (en) | 1991-10-31 |
DK54590A (da) | 1990-05-02 |
FI901047A0 (fi) | 1990-03-01 |
KR890701714A (ko) | 1989-12-21 |
EP0377616A1 (de) | 1990-07-18 |
KR960014929B1 (ko) | 1996-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |