NO982684L - Procedure for removing sulfur dioxide from carbon dioxide gases - Google Patents
Procedure for removing sulfur dioxide from carbon dioxide gasesInfo
- Publication number
- NO982684L NO982684L NO982684A NO982684A NO982684L NO 982684 L NO982684 L NO 982684L NO 982684 A NO982684 A NO 982684A NO 982684 A NO982684 A NO 982684A NO 982684 L NO982684 L NO 982684L
- Authority
- NO
- Norway
- Prior art keywords
- removing sulfur
- procedure
- gases
- sulfur dioxide
- carbon dioxide
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Fertilizers (AREA)
Abstract
Den beskrevne fremgangsmåten for fjernelse av svoveldioksyd fra røkgasser ved vasking med en vaskeoppløsning, spesielt for røkgass som stammer fra et avfalls-, slam- eller klarslam-forbrenningsanlegg anvender en vaskeoppløsning inneholdende kaliumhydroksyd.The described process for removing sulfur dioxide from flue gases by washing with a washing solution, especially for flue gas originating from a waste, sludge or clear sludge combustion plant, uses a washing solution containing potassium hydroxide.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH145297 | 1997-06-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO982684D0 NO982684D0 (en) | 1998-06-11 |
NO982684L true NO982684L (en) | 1998-12-14 |
Family
ID=4210803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO982684A NO982684L (en) | 1997-06-13 | 1998-06-11 | Procedure for removing sulfur dioxide from carbon dioxide gases |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0884092A1 (en) |
JP (1) | JPH1170317A (en) |
KR (1) | KR19990006890A (en) |
CA (1) | CA2240765A1 (en) |
CZ (1) | CZ183798A3 (en) |
HU (1) | HUP9801348A2 (en) |
NO (1) | NO982684L (en) |
PL (1) | PL326775A1 (en) |
TW (1) | TW358038B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6363869B1 (en) * | 1999-02-03 | 2002-04-02 | Clearstack Combustion Corporation | Potassium hydroxide flue gas injection technique to reduce acid gas emissions and improve electrostatic precipitator performance |
KR100742336B1 (en) * | 2005-06-17 | 2007-07-24 | 주식회사 실트론 | Apparatus and method for controlling the concentration of scrubbing solution using in scrubber |
JP5851440B2 (en) * | 2013-03-11 | 2016-02-03 | 日本山村硝子株式会社 | Selenium recovery system and method for recovering selenium in exhaust gas |
DE102014007746A1 (en) * | 2014-05-30 | 2015-12-03 | Rwe Power Aktiengesellschaft | A process for removing mercury from the scrubbing suspension of a wet scrubber and adsorbent for use in a wet scrubber |
US10005667B2 (en) * | 2015-12-30 | 2018-06-26 | Tessenderlo Kerley, Inc. | Sulfur dioxide scrubbing system and process for producing potassium products |
KR102603249B1 (en) * | 2020-12-21 | 2023-11-15 | 주식회사 포스코 | Manufacturing method of lithium compound |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4201753A (en) * | 1978-01-26 | 1980-05-06 | Gilbert Associates, Inc. | Flue gas desulfurization process |
DE3235559A1 (en) * | 1982-09-25 | 1984-05-24 | Metallgesellschaft Ag, 6000 Frankfurt | Process for the removal of sulphur oxides from flue gas |
FI73603C (en) * | 1985-06-17 | 1987-11-09 | Catena Oy | Process for collecting and utilizing the sulfur dioxide in sulfur-containing gases such as flue gases. |
DE3526008A1 (en) * | 1985-07-20 | 1987-01-22 | Metallgesellschaft Ag | METHOD FOR REMOVING POLLUTANTS FROM SMOKE GAS |
DE3607357C1 (en) * | 1986-03-06 | 1987-05-07 | Babcock Anlagen Ag | Process for cleaning flue gases containing SO2 |
JPH07100331A (en) * | 1993-10-04 | 1995-04-18 | Idemitsu Eng Co Ltd | Flue gas desulfurizing method |
JPH08108042A (en) * | 1994-10-14 | 1996-04-30 | Tatsuyasu Nishimura | Desulfurization and denitrification of flue gas,method and device for removal of carbon dioxide and catalyst and absorbent used therein |
-
1998
- 1998-06-05 TW TW087108954A patent/TW358038B/en active
- 1998-06-09 EP EP98110590A patent/EP0884092A1/en not_active Withdrawn
- 1998-06-10 PL PL98326775A patent/PL326775A1/en unknown
- 1998-06-10 CA CA002240765A patent/CA2240765A1/en not_active Abandoned
- 1998-06-11 NO NO982684A patent/NO982684L/en not_active Application Discontinuation
- 1998-06-11 KR KR1019980021723A patent/KR19990006890A/en not_active Application Discontinuation
- 1998-06-12 JP JP10165087A patent/JPH1170317A/en active Pending
- 1998-06-12 CZ CZ981837A patent/CZ183798A3/en unknown
- 1998-06-12 HU HU9801348A patent/HUP9801348A2/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL326775A1 (en) | 1998-12-21 |
TW358038B (en) | 1999-05-11 |
HUP9801348A2 (en) | 1999-06-28 |
EP0884092A1 (en) | 1998-12-16 |
CA2240765A1 (en) | 1998-12-13 |
CZ183798A3 (en) | 1999-03-17 |
KR19990006890A (en) | 1999-01-25 |
HU9801348D0 (en) | 1998-08-28 |
NO982684D0 (en) | 1998-06-11 |
JPH1170317A (en) | 1999-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |