NL7905421A - Werkwijze voor oxydatie van zwavel en zwavel- verbindingen. - Google Patents
Werkwijze voor oxydatie van zwavel en zwavel- verbindingen. Download PDFInfo
- Publication number
- NL7905421A NL7905421A NL7905421A NL7905421A NL7905421A NL 7905421 A NL7905421 A NL 7905421A NL 7905421 A NL7905421 A NL 7905421A NL 7905421 A NL7905421 A NL 7905421A NL 7905421 A NL7905421 A NL 7905421A
- Authority
- NL
- Netherlands
- Prior art keywords
- catalyst
- sulfur
- process according
- silver
- vanadium
- Prior art date
Links
Classifications
-
- 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
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/508—Preparation of sulfur dioxide by oxidation of 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
- B01J23/68—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/682—Silver or gold with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium, tantalum or polonium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Biomedical Technology (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7821345 | 1978-07-13 | ||
FR7821345A FR2430916A1 (fr) | 1978-07-13 | 1978-07-13 | Procede d'oxydation du soufre et des composes du soufre |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7905421A true NL7905421A (nl) | 1980-01-15 |
Family
ID=9210877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7905421A NL7905421A (nl) | 1978-07-13 | 1979-07-11 | Werkwijze voor oxydatie van zwavel en zwavel- verbindingen. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4277458A (fr) |
JP (1) | JPS5515994A (fr) |
BE (1) | BE877569A (fr) |
CA (1) | CA1129175A (fr) |
DE (1) | DE2927770A1 (fr) |
FR (1) | FR2430916A1 (fr) |
GB (1) | GB2025386B (fr) |
IT (1) | IT1122171B (fr) |
NL (1) | NL7905421A (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2481254A1 (fr) * | 1980-04-23 | 1981-10-30 | Elf Aquitaine | Procede pour l'incineration catalytique de gaz residuaires renfermant en faible concentration au moins un compose du soufre choisi parmi cos, cs2, et les mercaptans et eventuellement au moins un membre du groupe forme par h2s, so2, soufre vapeur et/ou vesiculaire |
DE3166782D1 (en) * | 1980-04-23 | 1984-11-29 | Rhone Poulenc Spec Chim | Oxidation process of hydrogen sulfide and organic compounds of sulfur |
DE3141713A1 (de) * | 1981-10-21 | 1983-05-11 | Degussa Ag, 6000 Frankfurt | Katalysator zur herabsetzung der zuendtemperatur von dieselruss |
US5585078A (en) * | 1993-03-08 | 1996-12-17 | E. I. Du Pont De Nemours And Company | Process for reducing carbon monoxide and carbonyl sulfide emissions from a fluidized bed titanium dioxide chlorinator |
US5609845A (en) * | 1995-02-08 | 1997-03-11 | Mobil Oil Corporation | Catalytic production of hydrogen from hydrogen sulfide and carbon monoxide |
US5653953A (en) * | 1995-08-29 | 1997-08-05 | National Science Council | Process for recovering elemental sulfur by selective oxidation of hydrogen sulfide |
US5824277A (en) * | 1995-12-06 | 1998-10-20 | E. I.Du Pont De Nemours And Company | Plasma oxidation of an exhaust gas stream from chlorinating titanium-containing material |
US6497855B1 (en) * | 2000-03-22 | 2002-12-24 | Lehigh University | Process for the production of hydrogen from hydrogen sulfide |
EP2178623A1 (fr) * | 2007-08-09 | 2010-04-28 | Basf Se | Catalyseur et procédé de désulfuration de gaz contenant des hydrocarbures |
CN101376083B (zh) * | 2007-08-27 | 2011-10-12 | 中国石油化工股份有限公司 | 含硫化合物废气催化焚烧催化剂及制备方法 |
US8511535B1 (en) * | 2010-04-19 | 2013-08-20 | Aegis Technology Inc. | Innovative braze and brazing process for hermetic sealing between ceramic and metal components in a high-temperature oxidizing or reducing atmosphere |
WO2015082352A1 (fr) * | 2013-12-02 | 2015-06-11 | Haldor Topsøe A/S | Catalyseur pour l'oxydation de composés soufrés |
TWI781956B (zh) | 2016-10-06 | 2022-11-01 | 丹麥商托普索公司 | 一種清潔黏液製造排氣的方法及用於該方法的催化劑 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR460074A (fr) * | 1912-07-13 | 1913-11-22 | Farbenfab Vorm Bayer F & Co | Procédé de production d'anhydride sulfurique d'après la méthode de contact |
US1947776A (en) * | 1928-01-28 | 1934-02-20 | Wilbert J Huff | Purification of gas |
US1947778A (en) * | 1930-04-25 | 1934-02-20 | Wilbert J Huff | Combined generator and purifier |
US2374932A (en) * | 1941-11-15 | 1945-05-01 | Standard Oil Dev Co | Dehydrogenation of hydrocarbons |
US2581135A (en) * | 1948-02-12 | 1952-01-01 | Standard Oil Dev Co | Process for the removal of oxidizable sulfur compounds from a hydrocarbon gas mixture |
GB769996A (en) * | 1951-04-12 | 1957-03-13 | Gas Council | Improvements in or relating to the oxidation of hydrogen sulphide to sulphur dioxide |
FR1070681A (fr) * | 1953-02-06 | 1954-08-05 | Bataafsche Petroleum | Procédé de préparation du soufre à partir de l'hydrogène sulfuré |
FR2123778A5 (fr) * | 1971-01-29 | 1972-09-15 | Inst Francais Du Petrole | |
FR2369209A1 (fr) * | 1976-11-02 | 1978-05-26 | Inst Francais Du Petrole | Procede d'oxydation du soufre et des composes du soufre |
FR2373324A1 (fr) * | 1976-12-10 | 1978-07-07 | Inst Francais Du Petrole | Procede d'oxydation du soufre et des composes du soufre |
-
1978
- 1978-07-13 FR FR7821345A patent/FR2430916A1/fr active Granted
-
1979
- 1979-07-09 BE BE1/9459A patent/BE877569A/fr not_active IP Right Cessation
- 1979-07-10 DE DE19792927770 patent/DE2927770A1/de not_active Withdrawn
- 1979-07-11 NL NL7905421A patent/NL7905421A/nl not_active Application Discontinuation
- 1979-07-12 GB GB7924251A patent/GB2025386B/en not_active Expired
- 1979-07-13 CA CA331,783A patent/CA1129175A/fr not_active Expired
- 1979-07-13 US US06/057,464 patent/US4277458A/en not_active Expired - Lifetime
- 1979-07-13 IT IT24341/79A patent/IT1122171B/it active
- 1979-07-13 JP JP8975479A patent/JPS5515994A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA1129175A (fr) | 1982-08-10 |
IT1122171B (it) | 1986-04-23 |
DE2927770A1 (de) | 1980-01-24 |
BE877569A (fr) | 1980-01-09 |
US4277458A (en) | 1981-07-07 |
FR2430916B1 (fr) | 1981-10-02 |
GB2025386B (en) | 1982-09-02 |
IT7924341A0 (it) | 1979-07-13 |
JPS5515994A (en) | 1980-02-04 |
GB2025386A (en) | 1980-01-23 |
FR2430916A1 (fr) | 1980-02-08 |
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Legal Events
Date | Code | Title | Description |
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BV | The patent application has lapsed |