NO305194B1 - FremgangsmÕte og apparat for rensing av gasser som inneholder svoveldioksid - Google Patents
FremgangsmÕte og apparat for rensing av gasser som inneholder svoveldioksidInfo
- Publication number
- NO305194B1 NO305194B1 NO952882A NO952882A NO305194B1 NO 305194 B1 NO305194 B1 NO 305194B1 NO 952882 A NO952882 A NO 952882A NO 952882 A NO952882 A NO 952882A NO 305194 B1 NO305194 B1 NO 305194B1
- Authority
- NO
- Norway
- Prior art keywords
- vessel
- washing liquid
- addition
- conduit
- calcium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/46—Sulfates
- C01F11/464—Sulfates of Ca from gases containing sulfur oxides
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Treating Waste Gases (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9300168A SE501523C2 (sv) | 1993-01-21 | 1993-01-21 | Sätt och anordning vid rening av svaveldioxidinnehållande gaser |
PCT/SE1994/000033 WO1994016797A1 (en) | 1993-01-21 | 1994-01-19 | Method and apparatus for cleaning gases containing sulphur dioxide |
Publications (3)
Publication Number | Publication Date |
---|---|
NO952882D0 NO952882D0 (no) | 1995-07-20 |
NO952882L NO952882L (no) | 1995-09-20 |
NO305194B1 true NO305194B1 (no) | 1999-04-19 |
Family
ID=20388610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO952882A NO305194B1 (no) | 1993-01-21 | 1995-07-20 | FremgangsmÕte og apparat for rensing av gasser som inneholder svoveldioksid |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP0680373B1 (ru) |
JP (1) | JPH08505569A (ru) |
KR (1) | KR100304323B1 (ru) |
AT (1) | ATE144438T1 (ru) |
AU (1) | AU5894994A (ru) |
CZ (1) | CZ285940B6 (ru) |
DE (1) | DE69400800T2 (ru) |
DK (1) | DK0680373T3 (ru) |
ES (1) | ES2096448T3 (ru) |
FI (1) | FI953508A (ru) |
NO (1) | NO305194B1 (ru) |
PL (1) | PL309949A1 (ru) |
RU (1) | RU2123377C1 (ru) |
SE (1) | SE501523C2 (ru) |
WO (1) | WO1994016797A1 (ru) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW330153B (en) * | 1995-05-10 | 1998-04-21 | Mitsubishi Heavy Industry Kk | Flue gas desulfurization device with slurry filtration device |
EP1707877A1 (de) * | 2005-03-18 | 2006-10-04 | Lurgi Lentjes AG | Rauchgasreinigungsvorrichtung mit geteiltem Waschflüssigkeitssumpf |
EA026535B1 (ru) | 2011-07-19 | 2017-04-28 | Пуретек А/С | Способ удаления примесей из конденсата топочного газа |
EP2548628A1 (en) | 2011-07-19 | 2013-01-23 | PureteQ A/S | Method and system for separation of sulphate from scrubbing liquids |
RU2515300C1 (ru) * | 2012-11-19 | 2014-05-10 | Общество с ограниченной ответственностью научно-производственное предприятие "ЭКОФЕС" | Способ селективной очистки пирогаза от сероводорода и двуокиси углерода |
CN103691276B (zh) * | 2013-12-10 | 2016-03-16 | 武汉钢铁(集团)公司 | 一种提高真空碳酸钾脱硫工艺碱洗段碱液利用率的方法及装置 |
CN109316936A (zh) * | 2018-11-06 | 2019-02-12 | 张锐 | 一种农业土壤修复用焚烧法烟气净化装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3873532A (en) * | 1973-04-23 | 1975-03-25 | Envirotech Corp | Sulfur dioxide scrubbing process |
US4687648A (en) * | 1986-06-24 | 1987-08-18 | Fmc Corporation | Sodium-limestone double alkali flue gas desulfurization process with improved limestone utilization |
-
1993
- 1993-01-21 SE SE9300168A patent/SE501523C2/sv not_active IP Right Cessation
-
1994
- 1994-01-19 WO PCT/SE1994/000033 patent/WO1994016797A1/en active IP Right Grant
- 1994-01-19 JP JP6516916A patent/JPH08505569A/ja not_active Ceased
- 1994-01-19 CZ CZ951815A patent/CZ285940B6/cs unknown
- 1994-01-19 ES ES94905296T patent/ES2096448T3/es not_active Expired - Lifetime
- 1994-01-19 EP EP94905296A patent/EP0680373B1/en not_active Expired - Lifetime
- 1994-01-19 PL PL94309949A patent/PL309949A1/xx unknown
- 1994-01-19 RU RU95115235A patent/RU2123377C1/ru not_active IP Right Cessation
- 1994-01-19 DE DE69400800T patent/DE69400800T2/de not_active Expired - Fee Related
- 1994-01-19 AU AU58949/94A patent/AU5894994A/en not_active Abandoned
- 1994-01-19 KR KR1019950702890A patent/KR100304323B1/ko not_active IP Right Cessation
- 1994-01-19 DK DK94905296.3T patent/DK0680373T3/da active
- 1994-01-19 AT AT94905296T patent/ATE144438T1/de not_active IP Right Cessation
-
1995
- 1995-07-20 NO NO952882A patent/NO305194B1/no not_active IP Right Cessation
- 1995-07-20 FI FI953508A patent/FI953508A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
FI953508A0 (fi) | 1995-07-20 |
AU5894994A (en) | 1994-08-15 |
FI953508A (fi) | 1995-07-20 |
WO1994016797A1 (en) | 1994-08-04 |
PL309949A1 (en) | 1995-11-13 |
NO952882D0 (no) | 1995-07-20 |
EP0680373B1 (en) | 1996-10-23 |
CZ181595A3 (en) | 1996-01-17 |
ATE144438T1 (de) | 1996-11-15 |
SE9300168D0 (sv) | 1993-01-21 |
CZ285940B6 (cs) | 1999-12-15 |
JPH08505569A (ja) | 1996-06-18 |
RU2123377C1 (ru) | 1998-12-20 |
DE69400800T2 (de) | 1997-03-13 |
ES2096448T3 (es) | 1997-03-01 |
EP0680373A1 (en) | 1995-11-08 |
SE9300168L (sv) | 1994-07-22 |
NO952882L (no) | 1995-09-20 |
DE69400800D1 (de) | 1996-11-28 |
SE501523C2 (sv) | 1995-03-06 |
KR100304323B1 (ko) | 2001-11-30 |
DK0680373T3 (da) | 1997-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |