FI904949A0 - CATALYST MACHINE FOR BEHANDLING AV AVFALLSVATTEN OCH FOERFARANDE FOER BEHANDLING AV DETTA. - Google Patents
CATALYST MACHINE FOR BEHANDLING AV AVFALLSVATTEN OCH FOERFARANDE FOER BEHANDLING AV DETTA.Info
- Publication number
- FI904949A0 FI904949A0 FI904949A FI904949A FI904949A0 FI 904949 A0 FI904949 A0 FI 904949A0 FI 904949 A FI904949 A FI 904949A FI 904949 A FI904949 A FI 904949A FI 904949 A0 FI904949 A0 FI 904949A0
- Authority
- FI
- Finland
- Prior art keywords
- behandling
- avfallsvatten
- detta
- foerfarande foer
- och foerfarande
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
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
-
- 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
- B01D53/8606—Removing sulfur compounds only one sulfur compound other than sulfur oxides or hydrogen sulfide
-
- 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
-
- 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
- B01D53/8612—Hydrogen sulfide
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
-
- 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
- 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
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- 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
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
-
- 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
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/046—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process without intermediate formation of sulfur dioxide
- C01B17/0465—Catalyst compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8913141A FR2652759B1 (en) | 1989-10-09 | 1989-10-09 | CATALYSTS FOR THE TREATMENT OF GASEOUS EFFLUENTS AND PROCESS FOR THE TREATMENT OF SUCH EFFLUENTS. |
Publications (1)
Publication Number | Publication Date |
---|---|
FI904949A0 true FI904949A0 (en) | 1990-10-08 |
Family
ID=9386198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI904949A FI904949A0 (en) | 1989-10-09 | 1990-10-08 | CATALYST MACHINE FOR BEHANDLING AV AVFALLSVATTEN OCH FOERFARANDE FOER BEHANDLING AV DETTA. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0422999A1 (en) |
JP (1) | JPH03193140A (en) |
KR (1) | KR910007578A (en) |
CN (1) | CN1054015A (en) |
BR (1) | BR9005001A (en) |
CA (1) | CA2027015A1 (en) |
FI (1) | FI904949A0 (en) |
FR (1) | FR2652759B1 (en) |
IE (1) | IE903596A1 (en) |
NO (1) | NO904329L (en) |
PT (1) | PT95535A (en) |
RU (1) | RU1837957C (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9301615A (en) * | 1993-09-17 | 1995-04-18 | Gastec Nv | Catalyst for the selective oxidation of sulfur compounds to elemental sulfur, process for the preparation of such a catalyst and process for the selective oxidation of sulfur compounds to elemental sulfur. |
CN1056096C (en) * | 1994-02-21 | 2000-09-06 | 中国石化齐鲁石油化工公司 | Carbonyl sulfide hydrolysis catalyst and preparation method thereof |
FR2727101B1 (en) * | 1994-11-17 | 1996-12-20 | Elf Aquitaine | PROCESS FOR OXIDIZING SULFUR DIRECTLY BY CATALYTIC H2S CONTAINED IN LOW CONCENTRATION IN A GAS AND CATALYST FOR CARRYING OUT THIS PROCESS |
FR2734809B1 (en) * | 1995-05-30 | 1997-07-18 | Elf Aquitaine | CATALYTIC DESULFURATION PROCESS OF A GAS CONTAINING THE H2S AND SO2 COMPOUNDS AND POSSIBLY COS AND / OR CS2, WITH RECOVERY OF THE SAID COMPOUNDS IN THE FORM OF SULFUR AND A CATALYST FOR THE IMPLEMENTATION OF THE SAID PROCESS |
CN1072605C (en) * | 1995-11-20 | 2001-10-10 | 埃勒夫勘探产品公司 | Method and catalyst for catalytically oxidising a low concentration of H2S in a gas to give sulphur |
NL1002524C2 (en) * | 1996-03-04 | 1997-09-05 | Gastec Nv | Catalyst for the selective oxidation of sulfur compounds to elemental sulfur, process for the preparation of such a catalyst and method for the selective oxidation of sulfur compounds elemental sulfur. |
US5918716A (en) * | 1997-09-26 | 1999-07-06 | Hewlett-Packard Company | Solenoid actuated reversing mechanism |
DE102005022061B4 (en) * | 2005-05-12 | 2013-08-22 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance device with a household appliance disk and method for bonding a household appliance disk with another component |
CN102039137B (en) * | 2009-10-21 | 2012-09-12 | 中国石油化工股份有限公司 | Honeycomb catalyst for catalytically incinerating sulfur recovery tail gases and preparation method |
TWI781956B (en) * | 2016-10-06 | 2022-11-01 | 丹麥商托普索公司 | A method for cleaning viscose production off-gases and catalysts for use in the method |
CN108114756A (en) * | 2016-11-29 | 2018-06-05 | 中国石油化工股份有限公司 | A kind of sulfur-containing organic waste gas catalysis oxidation protective agent and its preparation method and application |
WO2020254578A1 (en) * | 2019-06-20 | 2020-12-24 | Haldor Topsøe A/S | Method and catalyst for selective oxidation of hydrogen sulfide to elemental sulfur in a reducing gas |
CN112121796A (en) * | 2019-06-25 | 2020-12-25 | 托普索公司 | Catalyst for selective oxidation of hydrogen sulfide to sulfur |
WO2020260289A1 (en) * | 2019-06-25 | 2020-12-30 | Haldor Topsøe A/S | A catalyst for the selective oxidation of hydrogen sulfide to sulfur |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2501662A1 (en) * | 1981-03-13 | 1982-09-17 | Rhone Poulenc Spec Chim | CATALYSTS AND PROCESS FOR OXIDATION OF HYDROGEN SULFIDE AND / OR ORGANIC COMPOUNDS OF SULFUR ANHYDRIDE SULFUR |
JPS5841705A (en) * | 1981-09-07 | 1983-03-11 | Hitachi Ltd | Treatment of sulfur compound in gas |
US4382912A (en) * | 1981-09-10 | 1983-05-10 | Gulf Research & Development Company | Selective combusting of hydrogen sulfide in carbon dioxide injection gas |
DE3143400A1 (en) * | 1981-11-02 | 1983-06-01 | Mobil Oil Corp., 10017 New York, N.Y. | METHOD FOR REDUCING THE SULFUR CONTENT IN GAS FLOWS WITH ELEMENTAL SULFUR |
DE3208695A1 (en) * | 1982-03-11 | 1983-09-22 | Basf Ag, 6700 Ludwigshafen | METHOD FOR DESULFURING H (ARROW DOWN) 2 (ARROW DOWN) GASES |
JPS6054903A (en) * | 1983-09-05 | 1985-03-29 | Matsushita Electric Ind Co Ltd | Reformer for catalytic burner of fuel-reforming type |
DE3332563A1 (en) * | 1983-09-09 | 1985-03-28 | Basf Ag, 6700 Ludwigshafen | METHOD FOR DESULFURING H (ARROW DOWN) 2 (ARROW DOWN) GASES |
JPS60209250A (en) * | 1984-04-04 | 1985-10-21 | Jgc Corp | Method and catalyst for recovering elementary sulphur from gas containing hydrogen sulphide |
FR2598094B1 (en) * | 1986-04-30 | 1990-11-23 | Rhone Poulenc Chimie | ZIRCONIUM OXIDE CATALYST AND PROCESS FOR THE TREATMENT OF INDUSTRIAL WASTE GASES CONTAINING SULFUR COMPOUNDS |
FR2608458B1 (en) * | 1986-12-23 | 1989-03-10 | Rhone Poulenc Chimie | CATALYST BASED ON CERIUM OXIDE AND METHOD FOR THE TREATMENT OF INDUSTRIAL GASES CONTAINING SULFUR COMPOUNDS |
-
1989
- 1989-10-09 FR FR8913141A patent/FR2652759B1/en not_active Expired - Fee Related
-
1990
- 1990-10-05 EP EP90402761A patent/EP0422999A1/en not_active Withdrawn
- 1990-10-05 CA CA002027015A patent/CA2027015A1/en not_active Abandoned
- 1990-10-05 NO NO90904329A patent/NO904329L/en unknown
- 1990-10-05 BR BR909005001A patent/BR9005001A/en unknown
- 1990-10-08 FI FI904949A patent/FI904949A0/en not_active Application Discontinuation
- 1990-10-08 IE IE359690A patent/IE903596A1/en unknown
- 1990-10-08 JP JP2268563A patent/JPH03193140A/en active Pending
- 1990-10-08 RU SU904831328A patent/RU1837957C/en active
- 1990-10-08 PT PT95535A patent/PT95535A/en not_active Application Discontinuation
- 1990-10-09 CN CN90109123A patent/CN1054015A/en active Pending
- 1990-10-09 KR KR1019900016031A patent/KR910007578A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR910007578A (en) | 1991-05-30 |
NO904329D0 (en) | 1990-10-05 |
RU1837957C (en) | 1993-08-30 |
NO904329L (en) | 1991-04-10 |
CA2027015A1 (en) | 1991-04-10 |
FR2652759B1 (en) | 1994-02-25 |
BR9005001A (en) | 1991-09-10 |
PT95535A (en) | 1991-08-14 |
IE903596A1 (en) | 1991-05-08 |
JPH03193140A (en) | 1991-08-22 |
FR2652759A1 (en) | 1991-04-12 |
EP0422999A1 (en) | 1991-04-17 |
CN1054015A (en) | 1991-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed | ||
FD | Application lapsed |
Owner name: RHONE-POULENC CHIMIE |