FR2287261B2 - - Google Patents
Info
- Publication number
- FR2287261B2 FR2287261B2 FR7434342A FR7434342A FR2287261B2 FR 2287261 B2 FR2287261 B2 FR 2287261B2 FR 7434342 A FR7434342 A FR 7434342A FR 7434342 A FR7434342 A FR 7434342A FR 2287261 B2 FR2287261 B2 FR 2287261B2
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Separation Of Gases By Adsorption (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7434342A FR2287261A2 (en) | 1974-10-11 | 1974-10-11 | POLLUTED AIR CLEANING PROCESS |
GB40621/75A GB1530152A (en) | 1974-10-11 | 1975-10-03 | Purification of polluted air |
NL7511957A NL7511957A (en) | 1974-10-11 | 1975-10-10 | PROCESS FOR THE PURIFICATION OF POLLUTED AIR. |
ES441717A ES441717A1 (en) | 1974-10-11 | 1975-10-10 | Purification of polluted air |
DE19752545556 DE2545556A1 (en) | 1974-10-11 | 1975-10-10 | METHODS FOR CLEANING UP POLLUTED AIR |
IT28188/75A IT1054338B (en) | 1974-10-11 | 1975-10-10 | POLLUTED AIR PURIFICATION PROCEDURE |
BE2054615A BE834363R (en) | 1974-10-11 | 1975-10-10 | NEW CATALYSTS AND NEW CATALYTIC STRUCTURES |
JP50122820A JPS5163364A (en) | 1974-10-11 | 1975-10-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7434342A FR2287261A2 (en) | 1974-10-11 | 1974-10-11 | POLLUTED AIR CLEANING PROCESS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2287261A2 FR2287261A2 (en) | 1976-05-07 |
FR2287261B2 true FR2287261B2 (en) | 1978-12-08 |
Family
ID=9144021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7434342A Granted FR2287261A2 (en) | 1974-10-11 | 1974-10-11 | POLLUTED AIR CLEANING PROCESS |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5163364A (en) |
BE (1) | BE834363R (en) |
DE (1) | DE2545556A1 (en) |
ES (1) | ES441717A1 (en) |
FR (1) | FR2287261A2 (en) |
GB (1) | GB1530152A (en) |
IT (1) | IT1054338B (en) |
NL (1) | NL7511957A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53130280A (en) * | 1977-04-20 | 1978-11-14 | Matsushita Electric Ind Co Ltd | Filter for air cleaning |
JPS54154353U (en) * | 1978-04-18 | 1979-10-26 | ||
DE3103303C2 (en) * | 1981-01-31 | 1991-01-24 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Device for cleaning polluted air |
DE3331864A1 (en) * | 1983-09-03 | 1985-03-21 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Process to give air-conditioned clean air for, preferably, living rooms or commercially-used rooms |
US4672809A (en) * | 1984-09-07 | 1987-06-16 | Cornelison Richard C | Catalytic converter for a diesel engine |
US4598686A (en) * | 1985-03-28 | 1986-07-08 | Casco Products Inc. | Fuel vapor recovery system for automotive vehicles |
US4721846A (en) * | 1986-07-02 | 1988-01-26 | Casco Products Corporation | Canister heater with PTC wafer |
US4717401A (en) * | 1986-09-24 | 1988-01-05 | Casco Products Corporation | Fuel vapor recovery system |
JPH0299144A (en) * | 1988-10-07 | 1990-04-11 | Babcock Hitachi Kk | Plate-shaped catalyst and preparation thereof |
DE4420224C2 (en) * | 1993-06-24 | 1996-09-26 | Mannesmann Ag | Process for removing undesirable gas admixtures |
US5580535A (en) * | 1994-07-07 | 1996-12-03 | Engelhard Corporation | System and method for abatement of food cooking fumes |
DE19805011B4 (en) * | 1998-02-07 | 2007-12-13 | Behr Gmbh & Co. Kg | Desorbable sorption filter, in particular for the treatment of a vehicle interior feedable air |
DE19817546A1 (en) * | 1998-04-14 | 1999-10-21 | Mannesmann Ag | Removal of undesirable components from a gas stream by adsorption |
CN108479386B (en) * | 2018-05-31 | 2023-12-19 | 深圳市中金岭南科技有限公司 | Device and method for selectively heating and catalyzing waste gas |
CN113685949B (en) * | 2021-07-30 | 2022-06-21 | 宁波方太厨具有限公司 | A filtration for air purifier |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1058706A (en) * | 1964-04-14 | 1967-02-15 | Texaco Development Corp | Catalytic structures for improvement in or relating to treatment of gases |
DE2213935A1 (en) * | 1971-03-23 | 1972-09-28 | Johnson, Matthey & Co. Ltd., London | Thermally conductive catalysts - on metal carriers for improved temp control and yield |
-
1974
- 1974-10-11 FR FR7434342A patent/FR2287261A2/en active Granted
-
1975
- 1975-10-03 GB GB40621/75A patent/GB1530152A/en not_active Expired
- 1975-10-10 DE DE19752545556 patent/DE2545556A1/en not_active Withdrawn
- 1975-10-10 ES ES441717A patent/ES441717A1/en not_active Expired
- 1975-10-10 NL NL7511957A patent/NL7511957A/en not_active Application Discontinuation
- 1975-10-10 BE BE2054615A patent/BE834363R/en active
- 1975-10-10 IT IT28188/75A patent/IT1054338B/en active
- 1975-10-11 JP JP50122820A patent/JPS5163364A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES441717A1 (en) | 1977-08-01 |
IT1054338B (en) | 1981-11-10 |
BE834363R (en) | 1976-02-02 |
NL7511957A (en) | 1976-04-13 |
JPS5163364A (en) | 1976-06-01 |
GB1530152A (en) | 1978-10-25 |
DE2545556A1 (en) | 1976-04-22 |
FR2287261A2 (en) | 1976-05-07 |