DK94080A - Fremgangsmaade til skrubning af roeggas under anvendelse af flyveaske-alkali - Google Patents
Fremgangsmaade til skrubning af roeggas under anvendelse af flyveaske-alkaliInfo
- Publication number
- DK94080A DK94080A DK94080A DK94080A DK94080A DK 94080 A DK94080 A DK 94080A DK 94080 A DK94080 A DK 94080A DK 94080 A DK94080 A DK 94080A DK 94080 A DK94080 A DK 94080A
- Authority
- DK
- Denmark
- Prior art keywords
- roeggas
- screwing
- aircraft
- alkali
- procedure
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1829179 | 1979-03-06 | ||
| US06/018,291 US4228139A (en) | 1979-03-06 | 1979-03-06 | Flue gas scrubbing process using fly ash alkali |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK94080A true DK94080A (da) | 1980-09-07 |
| DK149603B DK149603B (da) | 1986-08-11 |
| DK149603C DK149603C (da) | 1987-01-05 |
Family
ID=21787198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK94080A DK149603C (da) | 1979-03-06 | 1980-03-05 | Fremgangsmaade til skrubning af roeggas under anvendelse af flyveaske-alkali |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4228139A (da) |
| EP (1) | EP0017348B1 (da) |
| JP (1) | JPS55121825A (da) |
| AU (1) | AU533856B2 (da) |
| BR (1) | BR7907829A (da) |
| CA (1) | CA1133236A (da) |
| DE (1) | DE3069256D1 (da) |
| DK (1) | DK149603C (da) |
| NO (1) | NO151311C (da) |
| ZA (1) | ZA795064B (da) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366133A (en) * | 1981-06-01 | 1982-12-28 | Combustion Engineering, Inc. | Process for limiting chloride buildup in SO2 scrubber slurry |
| DE3241540A1 (de) * | 1982-11-10 | 1984-05-10 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zur fortlaufenden entnahme von waschsuspension mit erhoehter feststoffkonzentration aus einem waschturm einer mit kalk oder kalkstein als absorptionsmittel arbeitenden rauchgasentschwefelungsanlage |
| US4708855A (en) * | 1985-11-07 | 1987-11-24 | Passanaquoddy Tribe | Method and system for exhaust gas stream scrubbing |
| US5100633A (en) * | 1985-11-07 | 1992-03-31 | Passamaquoddy Technology Limited Partnership | Method for scrubbing pollutants from an exhaust gas stream |
| US4716027A (en) * | 1986-07-25 | 1987-12-29 | Passamaquoddy Tribe, A Sovereign Indian Tribe Recognized By The Government Of The United States Of America | Method for simultaneously scrubbing cement kiln exhaust gas and producing useful by-products therefrom |
| ES292673Y (es) * | 1986-03-03 | 1987-03-01 | Depurator, S.A. | Dispositivo depurador de gases de combustion |
| AT389238B (de) * | 1987-08-18 | 1989-11-10 | Simmering Graz Pauker Ag | Verfahren zur behandlung der rauchgase und verbrennungsrueckstaende einer verbrennungsanlage, insbesondere abfallverbrennungsanlage |
| NZ225964A (en) * | 1987-09-16 | 1991-11-26 | Passamaquoddy Tribe | Scrubbing acid gases from exhaust stream using slurry of ash |
| JPH08318123A (ja) * | 1995-05-26 | 1996-12-03 | Mitsubishi Heavy Ind Ltd | スラリ濃縮槽及び湿式排煙脱硫装置の吸収塔 |
| TWI364329B (en) * | 2005-08-26 | 2012-05-21 | Taiheiyo Cement Corp | Apparatus and method for dissolution reaction |
| US8506918B2 (en) * | 2006-01-03 | 2013-08-13 | University Of Wyoming | Apparatus and method to sequester contaminants |
| WO2007081561A2 (en) * | 2006-01-03 | 2007-07-19 | University Of Wyoming | Apparatus and method for sequestering flue gas co2 |
| US8673257B2 (en) * | 2006-01-03 | 2014-03-18 | University Of Wyoming | Apparatus and method to sequester contaminants |
| CA2940950C (en) * | 2015-09-03 | 2024-01-09 | Questor Technology Inc. | Method and system for reducing produced water disposal volumes utilizing waste heat |
| CN105477963A (zh) * | 2015-12-01 | 2016-04-13 | 宁夏启元药业有限公司 | 一种燃煤锅炉烟气环保深度治理的方法及其装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB396969A (en) * | 1931-11-10 | 1933-08-17 | Metallgesellschaft Ag | Process for removing acid constituents from gases, and rendering said constituents utilisable |
| US4002724A (en) * | 1973-10-11 | 1977-01-11 | Mckie R Thomas | Sulfur dioxide collection |
| US4080428A (en) * | 1974-09-19 | 1978-03-21 | Heinz Holter | Process for the purification of flue and other waste gas |
| DE2642326A1 (de) * | 1976-09-21 | 1978-03-23 | Saarbergwerke Ag | Verfahren zum reinigen von rauchgasen |
| US4164547A (en) * | 1977-05-06 | 1979-08-14 | American Air Filter Company, Inc. | Process for removing sulfur dioxide in a wet scrubber |
-
1979
- 1979-03-06 US US06/018,291 patent/US4228139A/en not_active Expired - Lifetime
- 1979-09-25 ZA ZA00795064A patent/ZA795064B/xx unknown
- 1979-10-30 AU AU52335/79A patent/AU533856B2/en not_active Ceased
- 1979-11-15 JP JP14831079A patent/JPS55121825A/ja active Granted
- 1979-11-30 BR BR7907829A patent/BR7907829A/pt not_active IP Right Cessation
-
1980
- 1980-01-09 CA CA343,324A patent/CA1133236A/en not_active Expired
- 1980-03-04 NO NO800616A patent/NO151311C/no unknown
- 1980-03-05 DK DK94080A patent/DK149603C/da not_active IP Right Cessation
- 1980-03-06 EP EP80300688A patent/EP0017348B1/en not_active Expired
- 1980-03-06 DE DE8080300688T patent/DE3069256D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1133236A (en) | 1982-10-12 |
| DE3069256D1 (en) | 1984-10-31 |
| US4228139A (en) | 1980-10-14 |
| BR7907829A (pt) | 1980-10-14 |
| NO151311C (no) | 1985-03-20 |
| EP0017348A1 (en) | 1980-10-15 |
| AU533856B2 (en) | 1983-12-15 |
| JPS6336818B2 (da) | 1988-07-21 |
| NO151311B (no) | 1984-12-10 |
| DK149603C (da) | 1987-01-05 |
| AU5233579A (en) | 1980-09-11 |
| ZA795064B (en) | 1980-09-24 |
| DK149603B (da) | 1986-08-11 |
| NO800616L (no) | 1980-09-08 |
| JPS55121825A (en) | 1980-09-19 |
| EP0017348B1 (en) | 1984-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |