DE3317505C2 - - Google Patents
Info
- Publication number
- DE3317505C2 DE3317505C2 DE19833317505 DE3317505A DE3317505C2 DE 3317505 C2 DE3317505 C2 DE 3317505C2 DE 19833317505 DE19833317505 DE 19833317505 DE 3317505 A DE3317505 A DE 3317505A DE 3317505 C2 DE3317505 C2 DE 3317505C2
- Authority
- DE
- Germany
- Prior art keywords
- bell
- shaped body
- absorbent
- apron
- suspension
- 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
Links
- 239000007800 oxidant agent Substances 0.000 claims description 21
- 239000000725 suspension Substances 0.000 claims description 19
- 239000002250 absorbent Substances 0.000 claims description 16
- 230000002745 absorbent Effects 0.000 claims description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 238000006477 desulfuration reaction Methods 0.000 claims description 8
- 230000023556 desulfurization Effects 0.000 claims description 8
- 230000001590 oxidative effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 16
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 6
- 238000003958 fumigation Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 206010010774 Constipation Diseases 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 2
- 235000010261 calcium sulphite Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833317505 DE3317505A1 (de) | 1983-05-13 | 1983-05-13 | Verfahren zur behandlung einer aus einer nassen rauchgasentschwefelung entstammenden absorptionsmittel-loesung oder absorptionsmittel-suspension mit einem gasfoermigen oxidationsmittel sowie vorrichtung zur durchfuehrung des verfahrens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833317505 DE3317505A1 (de) | 1983-05-13 | 1983-05-13 | Verfahren zur behandlung einer aus einer nassen rauchgasentschwefelung entstammenden absorptionsmittel-loesung oder absorptionsmittel-suspension mit einem gasfoermigen oxidationsmittel sowie vorrichtung zur durchfuehrung des verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3317505A1 DE3317505A1 (de) | 1984-11-15 |
| DE3317505C2 true DE3317505C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-11 |
Family
ID=6198938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19833317505 Granted DE3317505A1 (de) | 1983-05-13 | 1983-05-13 | Verfahren zur behandlung einer aus einer nassen rauchgasentschwefelung entstammenden absorptionsmittel-loesung oder absorptionsmittel-suspension mit einem gasfoermigen oxidationsmittel sowie vorrichtung zur durchfuehrung des verfahrens |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3317505A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5500196A (en) * | 1993-08-16 | 1996-03-19 | The Babcock & Wilcox Company | Method of reagent and oxidation air delivery |
| US5520897A (en) * | 1993-08-16 | 1996-05-28 | The Babcock & Wilcox Company | Method of reagent and oxidation air delivery |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2447165A1 (de) * | 1974-04-01 | 1976-04-22 | Heinz Hoelter | Verfahren zur waschung von rauchgasen und vorrichtung zur herstellung von calciumhydroxid-loesung mit karbonatzerstoerender impfung und eindickung der feststoffe |
| US4112054A (en) * | 1977-05-25 | 1978-09-05 | New England Industrial Chemical Co. | Process and apparatus for removing ethylene oxide from gas compositions |
-
1983
- 1983-05-13 DE DE19833317505 patent/DE3317505A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3317505A1 (de) | 1984-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |