IT1219570B - Procedimento per la desolforazione chimico-biologica del carbone - Google Patents
Procedimento per la desolforazione chimico-biologica del carboneInfo
- Publication number
- IT1219570B IT1219570B IT47920/88A IT4792088A IT1219570B IT 1219570 B IT1219570 B IT 1219570B IT 47920/88 A IT47920/88 A IT 47920/88A IT 4792088 A IT4792088 A IT 4792088A IT 1219570 B IT1219570 B IT 1219570B
- Authority
- IT
- Italy
- Prior art keywords
- desulphation
- coal
- biological
- procedure
- chemical
- Prior art date
Links
- 239000003245 coal Substances 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT47920/88A IT1219570B (it) | 1988-05-05 | 1988-05-05 | Procedimento per la desolforazione chimico-biologica del carbone |
EP89830189A EP0341222B1 (en) | 1988-05-05 | 1989-05-05 | Process for the chemical-biological desulphurization of coal |
DE8989830189T DE68903028T2 (de) | 1988-05-05 | 1989-05-05 | Verfahren zur chemisch-biologischen entschwefelung von kohle. |
DE198989830189T DE341222T1 (de) | 1988-05-05 | 1989-05-05 | Verfahren zur chemisch-biologischen entschwefelung von kohle. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT47920/88A IT1219570B (it) | 1988-05-05 | 1988-05-05 | Procedimento per la desolforazione chimico-biologica del carbone |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8847920A0 IT8847920A0 (it) | 1988-05-05 |
IT1219570B true IT1219570B (it) | 1990-05-18 |
Family
ID=11263362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47920/88A IT1219570B (it) | 1988-05-05 | 1988-05-05 | Procedimento per la desolforazione chimico-biologica del carbone |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0341222B1 (it) |
DE (2) | DE68903028T2 (it) |
IT (1) | IT1219570B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109604046A (zh) * | 2018-11-20 | 2019-04-12 | 朱计平 | 一种选煤方法 |
CN109321319A (zh) * | 2018-11-20 | 2019-02-12 | 朱计平 | 一种脱硫洗煤方法 |
CN113044961B (zh) * | 2021-03-02 | 2023-03-31 | 无锡映川环境技术有限公司 | 一种具有自养反硝化功能的载体及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2829964A (en) * | 1955-10-24 | 1958-04-08 | Kennecott Copper Corp | Cyclic leaching process employing iron oxidizing bacteria |
US4206288A (en) * | 1978-05-05 | 1980-06-03 | Union Carbide Corporation | Microbial desulfurization of coal |
-
1988
- 1988-05-05 IT IT47920/88A patent/IT1219570B/it active
-
1989
- 1989-05-05 EP EP89830189A patent/EP0341222B1/en not_active Expired
- 1989-05-05 DE DE8989830189T patent/DE68903028T2/de not_active Expired - Fee Related
- 1989-05-05 DE DE198989830189T patent/DE341222T1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE68903028D1 (de) | 1992-11-05 |
IT8847920A0 (it) | 1988-05-05 |
EP0341222B1 (en) | 1992-09-30 |
EP0341222A2 (en) | 1989-11-08 |
EP0341222A3 (en) | 1990-01-03 |
DE341222T1 (de) | 1990-03-22 |
DE68903028T2 (de) | 1993-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960405 |