WO2002100517A3 - Method for the oxidative purification of gaseous media and all metal catalyst - Google Patents
Method for the oxidative purification of gaseous media and all metal catalyst Download PDFInfo
- Publication number
- WO2002100517A3 WO2002100517A3 PCT/EP2002/006264 EP0206264W WO02100517A3 WO 2002100517 A3 WO2002100517 A3 WO 2002100517A3 EP 0206264 W EP0206264 W EP 0206264W WO 02100517 A3 WO02100517 A3 WO 02100517A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- metal catalyst
- oxygen
- oxides
- gaseous media
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 230000001590 oxidative effect Effects 0.000 title abstract 4
- 238000000746 purification Methods 0.000 title abstract 2
- 238000005275 alloying Methods 0.000 abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8878—Chromium
-
- 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
- B01D53/8615—Mixtures of hydrogen sulfide and sulfur oxides
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
-
- 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
- B01J35/58—Fabrics or filaments
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002317785A AU2002317785A1 (en) | 2001-06-09 | 2002-06-07 | Method for the oxidative purification of gaseous media and all metal catalyst |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10128130A DE10128130B4 (en) | 2001-06-09 | 2001-06-09 | Process for the oxidative purification of gaseous media and full metal catalyst |
DE10128130.7 | 2001-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002100517A2 WO2002100517A2 (en) | 2002-12-19 |
WO2002100517A3 true WO2002100517A3 (en) | 2003-03-20 |
Family
ID=7687816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2002/006264 WO2002100517A2 (en) | 2001-06-09 | 2002-06-07 | Method for the oxidative purification of gaseous media and all metal catalyst |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002317785A1 (en) |
DE (1) | DE10128130B4 (en) |
WO (1) | WO2002100517A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8663596B2 (en) | 2010-01-25 | 2014-03-04 | Fluor Enterprises, Inc. | Reactor, a structure packing, and a method for improving oxidation of hydrogen sulfide or polysulfides in liquid sulfur |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2257336A1 (en) * | 1973-10-24 | 1975-08-08 | Johnson Matthey Co Ltd | Noble metal catalyst on expanded iron alloy - with coating contg. oxygen, for oxidn., redn. and exhaust gas purificn. |
GB1413355A (en) * | 1972-02-22 | 1975-11-12 | Nissan Motor | Catalyst for treatment of exhaust gases containing nitrogen oxides carbon monoxide and hydrocarbons |
US3957682A (en) * | 1973-12-14 | 1976-05-18 | Texaco Inc. | Preparation of methane, hydrogen and carbon monoxide containing gases |
US3969480A (en) * | 1971-06-02 | 1976-07-13 | Gould Inc. | Nickel base nox reducing catalytic structure |
US4029738A (en) * | 1971-12-02 | 1977-06-14 | Societe Francaise Des Produits Pour Catalyse | Decomposing nitrogen oxides with nickel-iron-chromium catalysts |
NL8320198A (en) * | 1983-05-26 | 1985-04-01 | Azerb I Nefti Khimii Im M Aziz | CATALYST FOR GAS PHASE OXIDATION OF SULFUR COMPOUNDS. |
WO1990014889A1 (en) * | 1989-05-30 | 1990-12-13 | Erik Solbu Ab | Catalyst for heterogeneous catalysis consisting of an alloy of transition metals |
DE4416469C1 (en) * | 1994-05-10 | 1995-09-07 | Juergen Dr Koppe | Easily mfd. and regenerated fully metallic oxidn. catalyst |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19507179C1 (en) * | 1995-03-02 | 1996-03-28 | Krupp Vdm Gmbh | Catalyst for oxidn. of gaseous sulphur cpds. esp. hydrogen sulphide |
-
2001
- 2001-06-09 DE DE10128130A patent/DE10128130B4/en not_active Expired - Fee Related
-
2002
- 2002-06-07 AU AU2002317785A patent/AU2002317785A1/en not_active Abandoned
- 2002-06-07 WO PCT/EP2002/006264 patent/WO2002100517A2/en not_active Application Discontinuation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3969480A (en) * | 1971-06-02 | 1976-07-13 | Gould Inc. | Nickel base nox reducing catalytic structure |
US4029738A (en) * | 1971-12-02 | 1977-06-14 | Societe Francaise Des Produits Pour Catalyse | Decomposing nitrogen oxides with nickel-iron-chromium catalysts |
GB1413355A (en) * | 1972-02-22 | 1975-11-12 | Nissan Motor | Catalyst for treatment of exhaust gases containing nitrogen oxides carbon monoxide and hydrocarbons |
FR2257336A1 (en) * | 1973-10-24 | 1975-08-08 | Johnson Matthey Co Ltd | Noble metal catalyst on expanded iron alloy - with coating contg. oxygen, for oxidn., redn. and exhaust gas purificn. |
US3957682A (en) * | 1973-12-14 | 1976-05-18 | Texaco Inc. | Preparation of methane, hydrogen and carbon monoxide containing gases |
NL8320198A (en) * | 1983-05-26 | 1985-04-01 | Azerb I Nefti Khimii Im M Aziz | CATALYST FOR GAS PHASE OXIDATION OF SULFUR COMPOUNDS. |
WO1990014889A1 (en) * | 1989-05-30 | 1990-12-13 | Erik Solbu Ab | Catalyst for heterogeneous catalysis consisting of an alloy of transition metals |
DE4416469C1 (en) * | 1994-05-10 | 1995-09-07 | Juergen Dr Koppe | Easily mfd. and regenerated fully metallic oxidn. catalyst |
Non-Patent Citations (1)
Title |
---|
KOPPE J ET AL: "OXIDISCHE SCHICHTEN AUF EISEN-CHROM-NICKEL-WERKSTOFFEN UND IHRE CHEMISCHEN EIGENSCHAFTEN", CHEMIE. INGENIEUR. TECHNIK, VERLAG CHEMIE GMBH. WEINHEIM, DE, vol. 71, no. 6, June 1999 (1999-06-01), pages 609 - 612, XP000831251, ISSN: 0009-286X * |
Also Published As
Publication number | Publication date |
---|---|
AU2002317785A1 (en) | 2002-12-23 |
DE10128130A1 (en) | 2002-12-19 |
WO2002100517A2 (en) | 2002-12-19 |
DE10128130B4 (en) | 2007-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2003082455A3 (en) | Catalysts and process for oxidizing hydrogen sulfide to sulfur dioxide and sulfur | |
CA1197973A (en) | Process for the reduction of the sulfur content in a gaseous stream | |
CA2341479A1 (en) | A process for the recovery of sulphur from a hydrogen sulphide, containing gas | |
WO2003053556A3 (en) | Methanol oxidation over bulk metal vanadate catalysts | |
CA2684235A1 (en) | Method for direct oxidation of hydrogen sulfide to elemental sulfur at low temperatures | |
NO20023341D0 (en) | Process for removal of NOX and N2O from the residual gas by nitric acid production | |
WO2006076309A3 (en) | Mercury oxidation of flue gas using catalytic barrier filters | |
US5965100A (en) | Process for recovery of sulfur from an acid gas stream | |
WO2007035949A3 (en) | Ruthenium oxide catalysts for conversion of sulfur dioxide to sulfur trioxide | |
AU2012314458B2 (en) | Sulphuric acid production with recycle of desulphurized gas | |
PT84677A (en) | Process for recovering sulfur from sulfur containing gases | |
WO2008068305A3 (en) | Process for producing a purified synthesis gas stream | |
ES2166006T3 (en) | PROCEDURE OF ELIMINATION ALMOST TOTAL OF THE SUGAR COMPOUNDS H2S, SO2, COS, AND / OR CS2, CONTAINED IN A RESIDUAL GAS OF FACTORY OF SULFRE, WITH RECOVERY OF THE SUCH COMPOUNDS IN THE FORM OF Sulfur. | |
AU2835189A (en) | Process for converting and removing sulfur compounds from a co containing gas | |
WO2008035972A3 (en) | Process for the recovery of sulfur from sulfur containing gases | |
CN100448521C (en) | COS-Claus configurations and methods | |
TWI318134B (en) | Process and catalyst for treatment of synthesis gas | |
CA2211800A1 (en) | Method and catalyst for catalytically oxidising a low concentration of h2s in a gas to give sulphur | |
WO2005068357A3 (en) | Recovery of sulfur from a hydrogen sulfide containing gas | |
WO2003054238A8 (en) | A method for the recovery of cobalt | |
EP1369382A3 (en) | Carbon monoxide removal from reformate gas | |
WO2002100517A3 (en) | Method for the oxidative purification of gaseous media and all metal catalyst | |
EP1281430A3 (en) | Purification of gases | |
WO2006026775A3 (en) | Ceramic catalyst for nox oxidation and nox conversion in emission control systems | |
CA2568303C (en) | A method for recovering sulphur from gas streams |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Country of ref document: JP |