GB2297931B - Flue gas conditioning system - Google Patents
Flue gas conditioning systemInfo
- Publication number
- GB2297931B GB2297931B GB9608089A GB9608089A GB2297931B GB 2297931 B GB2297931 B GB 2297931B GB 9608089 A GB9608089 A GB 9608089A GB 9608089 A GB9608089 A GB 9608089A GB 2297931 B GB2297931 B GB 2297931B
- Authority
- GB
- United Kingdom
- Prior art keywords
- flue gas
- conditioning system
- gas conditioning
- flue
- gas
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/013—Conditioning by chemical additives, e.g. with SO3
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8609—Sulfur oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/80—Apparatus
- C01B17/803—Converters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Electrostatic Separation (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/864,847 US5288303A (en) | 1992-04-07 | 1992-04-07 | Flue gas conditioning system |
US07/882,835 US5288309A (en) | 1992-04-07 | 1992-05-14 | Flue gas conditioning agent demand control apparatus |
US07/907,159 US5240470A (en) | 1992-04-07 | 1992-07-01 | In-duct flue gas conditioning system |
US07/919,525 US5196038A (en) | 1990-03-15 | 1992-07-24 | Flue gas conditioning system |
US07/922,576 US5356597A (en) | 1992-04-07 | 1992-07-30 | In-duct flue gas conditioning system |
GB9307158A GB2270861B (en) | 1992-04-07 | 1993-04-06 | Flue gas conditioning system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9608089D0 GB9608089D0 (en) | 1996-06-19 |
GB2297931A GB2297931A (en) | 1996-08-21 |
GB2297931B true GB2297931B (en) | 1996-10-16 |
Family
ID=27547193
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9608089A Expired - Fee Related GB2297931B (en) | 1992-04-07 | 1993-04-06 | Flue gas conditioning system |
GB9608042A Expired - Fee Related GB2297925B (en) | 1992-04-07 | 1993-04-06 | Flue gas conditioning system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9608042A Expired - Fee Related GB2297925B (en) | 1992-04-07 | 1993-04-06 | Flue gas conditioning system |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2297931B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108761254A (en) * | 2018-08-09 | 2018-11-06 | 中国人民解放军陆军工程大学 | Remote control type electrostatic discharge simulation device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2098506A (en) * | 1981-05-14 | 1982-11-24 | Biomed Res Inc | Drug coated materials |
US4931265A (en) * | 1987-02-04 | 1990-06-05 | Metallgesellschaft Aktiengesellschaft | Conditioning process for dust-containing waste gas |
US4987839A (en) * | 1990-05-14 | 1991-01-29 | Wahlco, Inc. | Removal of particulate matter from combustion gas streams |
US5032154A (en) * | 1989-04-14 | 1991-07-16 | Wilhelm Environmental Technologies, Inc. | Flue gas conditioning system |
-
1993
- 1993-04-06 GB GB9608089A patent/GB2297931B/en not_active Expired - Fee Related
- 1993-04-06 GB GB9608042A patent/GB2297925B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2098506A (en) * | 1981-05-14 | 1982-11-24 | Biomed Res Inc | Drug coated materials |
US4931265A (en) * | 1987-02-04 | 1990-06-05 | Metallgesellschaft Aktiengesellschaft | Conditioning process for dust-containing waste gas |
US5032154A (en) * | 1989-04-14 | 1991-07-16 | Wilhelm Environmental Technologies, Inc. | Flue gas conditioning system |
US4987839A (en) * | 1990-05-14 | 1991-01-29 | Wahlco, Inc. | Removal of particulate matter from combustion gas streams |
Also Published As
Publication number | Publication date |
---|---|
GB9608042D0 (en) | 1996-06-19 |
GB2297925A (en) | 1996-08-21 |
GB2297931A (en) | 1996-08-21 |
GB2297925B (en) | 1996-10-16 |
GB9608089D0 (en) | 1996-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20020406 |