NO761212L - - Google Patents
Info
- Publication number
- NO761212L NO761212L NO761212A NO761212A NO761212L NO 761212 L NO761212 L NO 761212L NO 761212 A NO761212 A NO 761212A NO 761212 A NO761212 A NO 761212A NO 761212 L NO761212 L NO 761212L
- Authority
- NO
- Norway
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57054275A | 1975-04-22 | 1975-04-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO761212L true NO761212L (en) | 1976-10-25 |
| NO142429B NO142429B (en) | 1980-05-12 |
| NO142429C NO142429C (en) | 1980-08-20 |
Family
ID=24280057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO761212A NO142429C (en) | 1975-04-22 | 1976-04-08 | 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 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5940502B2 (en) |
| BE (1) | BE840951A (en) |
| CH (1) | CH604729A5 (en) |
| DE (1) | DE2617305B2 (en) |
| DK (1) | DK164676A (en) |
| FR (1) | FR2308399A1 (en) |
| GB (1) | GB1501571A (en) |
| HK (1) | HK52980A (en) |
| IE (1) | IE42569B1 (en) |
| IT (1) | IT1064106B (en) |
| LU (1) | LU74794A1 (en) |
| NL (1) | NL169826C (en) |
| NO (1) | NO142429C (en) |
| SE (1) | SE423322B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1602430A (en) * | 1977-05-06 | 1981-11-11 | Takeda Chemical Industries Ltd | Method for deodorizing gases |
| JPS5551422A (en) * | 1978-10-11 | 1980-04-15 | Takeda Chem Ind Ltd | Deodorization |
| FR2455916A1 (en) * | 1979-05-08 | 1980-12-05 | Inst Francais Du Petrole | PROCESS FOR REMOVAL OF GASEOUS COMPOUNDS FROM GASES BY EXTRACTION USING AN IMMOBILIZED SOLVENT |
| US4274848A (en) * | 1979-09-24 | 1981-06-23 | Hollister Incorporated | Gas-venting filter for collection appliance |
| JPS56144727A (en) * | 1980-04-14 | 1981-11-11 | Calgon Corp | Removal of acidic gas pollutant from gas current by caustic impregnated activated carbon |
| US4556547A (en) * | 1982-02-01 | 1985-12-03 | Takeda Chemical Industries, Ltd. | Process for treatment of gases |
| DE3703137A1 (en) * | 1987-02-03 | 1988-08-18 | Hoelter Heinz | Multiply active bactericidal/fungicidal chemisorption filter for treating breathing air, in particular for allergic people |
| DE3732025A1 (en) * | 1987-09-23 | 1989-04-06 | Hoelter Heinz | Chemisorption filter for the elimination of tobacco smoke and solid and gaseous substances from breathing air |
| GR1010428B (en) * | 2021-10-13 | 2023-03-15 | Pantechnic Μονοπροσωπη Εταιρεια Περιορισμενης Ευθυνης, | Anti-explosion system for automatic deodoring and retension of pollutants derived from petroleum gas tanks |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE413330C (en) * | 1921-07-03 | 1925-05-05 | Farbenfab Vorm Bayer F & Co | Process for separating fumes from gases under reduced pressure |
| DE500981C (en) * | 1926-10-17 | 1930-06-26 | Allg Norit Mij Nv | Generation and revitalization of active coal |
| DE906216C (en) * | 1947-10-06 | 1954-03-11 | Hollandsche Kunstzijde Ind Nv | Process for regenerating active coals contaminated with sulfuric acid and sulfur |
| DE1144692B (en) * | 1956-03-29 | 1963-03-07 | Gelsenberg Benzin Ag | Process for removing mercaptans from exhaust gases |
| DE1093513B (en) * | 1956-11-29 | 1960-11-24 | Huels Chemische Werke Ag | Process for the selective separation of hydrogen sulfide from gas mixtures containing hydrogen sulfide and carbonic acid |
| US2967587A (en) * | 1957-03-29 | 1961-01-10 | Didier Werke Ag | Process and apparatus for dry-process adsorption of hydrogen sulfide from coke-oven gases |
| FR1388453A (en) * | 1964-02-05 | 1965-02-05 | Metallgesellschaft Ag | Process for the extraction of hydrogen sulfide from gas mixtures |
| FR1443080A (en) * | 1964-11-17 | 1966-06-24 | Aquitaine Petrole | Process for the purification of waste gases or fumes containing sulfur compounds at low concentrations |
| ZA704611B (en) | 1969-08-27 | 1971-03-31 | Metallgesellschaft Ag | Silicate-impregnated,activated carbon |
| US3701824A (en) * | 1970-03-25 | 1972-10-31 | Pulp Paper Res Inst | Method of removing odoriferous sulphur compounds from vapours or gas streams |
-
1976
- 1976-04-05 NL NLAANVRAGE7603535,A patent/NL169826C/en not_active IP Right Cessation
- 1976-04-07 SE SE7604091A patent/SE423322B/en unknown
- 1976-04-07 DK DK164676A patent/DK164676A/en not_active IP Right Cessation
- 1976-04-08 NO NO761212A patent/NO142429C/en unknown
- 1976-04-15 GB GB15641/76A patent/GB1501571A/en not_active Expired
- 1976-04-15 FR FR7611201A patent/FR2308399A1/en active Granted
- 1976-04-19 JP JP51043799A patent/JPS5940502B2/en not_active Expired
- 1976-04-20 LU LU74794A patent/LU74794A1/xx unknown
- 1976-04-20 IT IT49093/76A patent/IT1064106B/en active
- 1976-04-21 DE DE2617305A patent/DE2617305B2/en not_active Withdrawn
- 1976-04-21 CH CH500076A patent/CH604729A5/xx not_active IP Right Cessation
- 1976-04-21 BE BE166324A patent/BE840951A/en not_active IP Right Cessation
- 1976-04-21 IE IE827/76A patent/IE42569B1/en unknown
-
1980
- 1980-09-18 HK HK529/80A patent/HK52980A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7604091L (en) | 1976-10-23 |
| SE423322B (en) | 1982-05-03 |
| NO142429C (en) | 1980-08-20 |
| LU74794A1 (en) | 1977-02-07 |
| GB1501571A (en) | 1978-02-15 |
| DE2617305A1 (en) | 1976-10-28 |
| DE2617305B2 (en) | 1981-06-25 |
| CH604729A5 (en) | 1978-09-15 |
| NL7603535A (en) | 1976-10-26 |
| NL169826C (en) | 1982-09-01 |
| IE42569L (en) | 1976-10-22 |
| JPS51128690A (en) | 1976-11-09 |
| FR2308399A1 (en) | 1976-11-19 |
| NO142429B (en) | 1980-05-12 |
| IT1064106B (en) | 1985-02-18 |
| NL169826B (en) | 1982-04-01 |
| DK164676A (en) | 1976-10-23 |
| JPS5940502B2 (en) | 1984-10-01 |
| IE42569B1 (en) | 1980-09-10 |
| HK52980A (en) | 1980-09-26 |
| BE840951A (en) | 1976-10-21 |
| FR2308399B1 (en) | 1980-09-26 |