GB2004198A - Odour removal from gases - Google Patents
Odour removal from gasesInfo
- Publication number
- GB2004198A GB2004198A GB7835356A GB7835356A GB2004198A GB 2004198 A GB2004198 A GB 2004198A GB 7835356 A GB7835356 A GB 7835356A GB 7835356 A GB7835356 A GB 7835356A GB 2004198 A GB2004198 A GB 2004198A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gases
- odour removal
- concentration
- gas stream
- organic
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
-
- 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
- B01D53/84—Biological processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
A process for removing a substantial portion of the organic and/or inorganic volatile substances from an odorous gas stream, which comprises passing said gas stream through at least one gas scrubber containing an aqueous suspension of biological solids in a concentration between about 50 mg/l and 20,000 mg/l and activated carbon in a concentration between about 50 mg/l and 20,000 mg/l.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83346577A | 1977-09-15 | 1977-09-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2004198A true GB2004198A (en) | 1979-03-28 |
Family
ID=25264495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7835356A Withdrawn GB2004198A (en) | 1977-09-15 | 1978-09-01 | Odour removal from gases |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5453670A (en) |
BE (1) | BE870281A (en) |
CA (1) | CA1104795A (en) |
CH (1) | CH625132A5 (en) |
DE (1) | DE2839173A1 (en) |
FR (1) | FR2403102A1 (en) |
GB (1) | GB2004198A (en) |
NL (1) | NL190269C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111888915A (en) * | 2020-09-03 | 2020-11-06 | 重庆林德科技发展有限公司 | Petrochemical industry fatlute mummification exhaust-gas treatment system |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55157314A (en) * | 1979-05-25 | 1980-12-08 | Sanko Kuki Sochi Kk | Purification of polluted air |
JPS55177824U (en) * | 1979-06-11 | 1980-12-20 | ||
JPS57175363A (en) * | 1981-04-21 | 1982-10-28 | Ebara Infilco | Deodorizing of nitrogenous malodorant component containing gas |
DE3224350A1 (en) * | 1982-06-30 | 1984-01-05 | Daimler-Benz Ag, 7000 Stuttgart | Process for wet purification of contaminated exhaust air |
DE3742219A1 (en) * | 1987-12-12 | 1989-06-29 | Linde Ag | METHOD AND DEVICE FOR BIOLOGICAL PURIFICATION OF EXHAUST GAS |
US4857198A (en) * | 1988-07-29 | 1989-08-15 | Zimpro/Passavant Inc. | Process for treatment of water containing volatile and toxic compounds |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR688528A (en) * | 1929-04-09 | 1930-08-26 | Process for the separation of certain gases or vapors contained in a gas mixture | |
US3701824A (en) * | 1970-03-25 | 1972-10-31 | Pulp Paper Res Inst | Method of removing odoriferous sulphur compounds from vapours or gas streams |
DE2237929C2 (en) * | 1972-08-02 | 1983-02-03 | Schumacher'sche Fabrik Gmbh & Co Kg, 7120 Bietigheim-Bissingen | Method for removing contaminants from an exhaust gas |
US3828525A (en) * | 1973-04-16 | 1974-08-13 | Sterling Drug Inc | Waste gas purification |
DE2445315A1 (en) * | 1974-09-23 | 1976-04-01 | Franz Kneer | DEVICE FOR SEPARATING GASEOUS ORGANIC POLLUTION FROM EXHAUST GASES |
JPS5948651B2 (en) * | 1976-06-10 | 1984-11-28 | 富士化水工業株式会社 | Organic matter-containing waste gas treatment method |
-
1978
- 1978-08-21 CA CA309,710A patent/CA1104795A/en not_active Expired
- 1978-09-01 GB GB7835356A patent/GB2004198A/en not_active Withdrawn
- 1978-09-06 FR FR7825655A patent/FR2403102A1/en active Pending
- 1978-09-07 BE BE1009045A patent/BE870281A/en not_active IP Right Cessation
- 1978-09-07 NL NLAANVRAGE7809138,A patent/NL190269C/en not_active IP Right Cessation
- 1978-09-08 DE DE19782839173 patent/DE2839173A1/en active Granted
- 1978-09-08 JP JP11056678A patent/JPS5453670A/en active Pending
- 1978-09-08 CH CH942678A patent/CH625132A5/fr not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111888915A (en) * | 2020-09-03 | 2020-11-06 | 重庆林德科技发展有限公司 | Petrochemical industry fatlute mummification exhaust-gas treatment system |
Also Published As
Publication number | Publication date |
---|---|
NL190269B (en) | 1993-08-02 |
DE2839173C2 (en) | 1990-11-15 |
BE870281A (en) | 1979-03-07 |
JPS5453670A (en) | 1979-04-27 |
FR2403102A1 (en) | 1979-04-13 |
CH625132A5 (en) | 1981-09-15 |
CA1104795A (en) | 1981-07-14 |
DE2839173A1 (en) | 1979-03-29 |
NL190269C (en) | 1994-01-03 |
NL7809138A (en) | 1979-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE8107016L (en) | WANT TO ELIMINATE BAD ODOR FROM WASTE MATERIAL | |
DE3468986D1 (en) | Method and apparatus for biological treatment of waste gases | |
CS76692A3 (en) | Process of the inactivation of viruses in blood and blood products | |
GR3019106T3 (en) | Process and apparatus for cleaning flue gases from furnace installations | |
BR8303178A (en) | PROCESS FOR SEPARATING AND OBTAINING GASES (GAS-PRODUCT COMPONENTS), RELATIVELY STRONG ADSORPTION LIABILITIES IN ADSORCATION AGENTS, ESPECIALLY METHANE OR CARBON DIOXIDE, FROM GAS MIXTURES CONTAINING ESSENTIALLY GENTLY GENTLY (GENTLY) GASES. SLIGHTLY ADSORBABLE, AS WELL AS EQUIPMENT TO PERFORM THIS PROCESS | |
CA2033215A1 (en) | Purification of sulphide-containing gases | |
EP0416127A4 (en) | Process for efficiently recovering adsorbable gas from gas which contains adsorbable gas at low concentration | |
DE59202650D1 (en) | Process for removing hydrogen sulfide from gases using activated carbon. | |
GB2004198A (en) | Odour removal from gases | |
AU1211788A (en) | Process and apparatus for removing noxious substances from gas | |
YU46113B (en) | PROCEDURE FOR REMOVING AMMONIA AND / OR OTHER ODOR SUBSTANCES FROM WASTEWATER CONTAINING ORGANIC MATERIALS | |
CA2150031A1 (en) | Method for the Treatment of Incineration Residues and the Use Thereof as Adsorption Agent | |
NO142429C (en) | PROCEDURE FOR AA REMOVE ODOR, SULFUR SUBSTANCES LIKE H2S, MERCAPTANES AND / OR ORGANIC SULPHIDS, FROM GAS FLOWS CONTAINING OXYGEN AND ACTIVATED CARBON FOR USE THEREOF | |
ATE7663T1 (en) | METHODS AND MEANS FOR THE ADSORPTION AND CATALYTIC DECOMPOSITION OF FOUL INTESTINE GASES. | |
ZA975859B (en) | Process for the recovery of sulfur from SO2 containing gases. | |
GR3017983T3 (en) | Method for eliminating pollutants from gas produced during substrate drying. | |
JPS51117975A (en) | Deodorizing apparatus | |
ATE109379T1 (en) | PROCESS FOR DESORPTION OF ADSORBENTIA. | |
AU7929700A (en) | Method and device for treating leachates produced by storage of waste | |
DE59509215D1 (en) | Use of a fixed bed and process for the retention of polychlorodibenzodioxins and polychlorodibenzofurans | |
ATE96688T1 (en) | PROCESSES FOR THE DESTROYING OF CHEMICAL WASTE, ESPECIALLY ORGANIC HALOGEN COMPONENTS, BY HYDROGENOLYSIS. | |
JPS51130681A (en) | A process for purification of malodorous gas and its apparatus | |
ES2169695A1 (en) | Process and device for the treatment of odour vapours emitted during the pumping of effluent | |
AU7060191A (en) | Process for removing organic trace substances from flue gases | |
DE3265452D1 (en) | Biological filter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |