CN1212668A - 选择性氧化硫化合物成为元素硫的催化剂及其制备方法和选择性氧化硫化合物成为元素硫的方法 - Google Patents
选择性氧化硫化合物成为元素硫的催化剂及其制备方法和选择性氧化硫化合物成为元素硫的方法 Download PDFInfo
- Publication number
- CN1212668A CN1212668A CN97192817A CN97192817A CN1212668A CN 1212668 A CN1212668 A CN 1212668A CN 97192817 A CN97192817 A CN 97192817A CN 97192817 A CN97192817 A CN 97192817A CN 1212668 A CN1212668 A CN 1212668A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- sulfur
- metal
- selective oxidation
- compounds
- Prior art date
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 128
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 33
- 230000003647 oxidation Effects 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims description 43
- 238000002360 preparation method Methods 0.000 title claims description 10
- 150000003464 sulfur compounds Chemical class 0.000 title claims description 10
- 239000002184 metal Substances 0.000 claims abstract description 28
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 21
- 239000011593 sulfur Substances 0.000 claims abstract description 21
- 239000011149 active material Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 18
- 150000002739 metals Chemical class 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims description 48
- 239000007789 gas Substances 0.000 claims description 35
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 33
- 230000008569 process Effects 0.000 claims description 28
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 24
- 239000011148 porous material Substances 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 12
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- 238000001354 calcination Methods 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 238000005470 impregnation Methods 0.000 claims description 5
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- 239000012876 carrier material Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 claims description 2
- 229910052732 germanium Inorganic materials 0.000 claims description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims 2
- 150000002736 metal compounds Chemical class 0.000 claims 1
- 150000002500 ions Chemical class 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 18
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 16
- 239000005864 Sulphur Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000010438 heat treatment Methods 0.000 description 13
- 238000005245 sintering Methods 0.000 description 11
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical compound O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 description 9
- 238000001228 spectrum Methods 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 238000002441 X-ray diffraction Methods 0.000 description 5
- 229910001308 Zinc ferrite Inorganic materials 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 229910044991 metal oxide Inorganic materials 0.000 description 5
- 150000004706 metal oxides Chemical class 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229910052783 alkali metal Inorganic materials 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 235000010269 sulphur dioxide Nutrition 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- -1 phosphorus compound Chemical class 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 229930192474 thiophene Natural products 0.000 description 2
- 150000003577 thiophenes Chemical class 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- WWXBCYXNPLNGBI-UHFFFAOYSA-K C(CC(O)(C(=O)[O-])CC(=O)[O-])(=O)[O-].[Fe+2].[Zn+2] Chemical compound C(CC(O)(C(=O)[O-])CC(=O)[O-])(=O)[O-].[Fe+2].[Zn+2] WWXBCYXNPLNGBI-UHFFFAOYSA-K 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000004813 Moessbauer spectroscopy Methods 0.000 description 1
- 238000001669 Mossbauer spectrum Methods 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- FRHBOQMZUOWXQL-UHFFFAOYSA-L ammonium ferric citrate Chemical group [NH4+].[Fe+3].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FRHBOQMZUOWXQL-UHFFFAOYSA-L 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- PLKYGPRDCKGEJH-UHFFFAOYSA-N azane;2-hydroxypropane-1,2,3-tricarboxylic acid;iron Chemical compound N.[Fe].OC(=O)CC(O)(C(O)=O)CC(O)=O PLKYGPRDCKGEJH-UHFFFAOYSA-N 0.000 description 1
- HKCOOGQWXRQBHJ-UHFFFAOYSA-L azanium;zinc;2-hydroxypropane-1,2,3-tricarboxylate Chemical compound N.[Zn+2].OC(=O)CC(O)(C([O-])=O)CC([O-])=O HKCOOGQWXRQBHJ-UHFFFAOYSA-L 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229960004642 ferric ammonium citrate Drugs 0.000 description 1
- 239000004313 iron ammonium citrate Substances 0.000 description 1
- 235000000011 iron ammonium citrate Nutrition 0.000 description 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000002336 sorption--desorption measurement Methods 0.000 description 1
- 239000004291 sulphur dioxide Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910006297 γ-Fe2O3 Inorganic materials 0.000 description 1
Images
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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
- Y10S502/514—Process applicable either to preparing or to regenerating or to rehabilitating catalyst or sorbent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
- Y10S502/515—Specific contaminant removal
- Y10S502/517—Sulfur or sulfur compound removal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1002524A NL1002524C2 (nl) | 1996-03-04 | 1996-03-04 | Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke kata- lysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen elementaire zwavel. |
NL1002524 | 1996-03-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1212668A true CN1212668A (zh) | 1999-03-31 |
CN1097030C CN1097030C (zh) | 2002-12-25 |
Family
ID=19762437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97192817A Expired - Lifetime CN1097030C (zh) | 1996-03-04 | 1997-03-04 | 选择性氧化硫化合物成为元素硫的催化剂及其制备方法和用途 |
Country Status (17)
Country | Link |
---|---|
US (2) | US6207127B1 (zh) |
EP (1) | EP0885168B1 (zh) |
CN (1) | CN1097030C (zh) |
AT (1) | ATE194970T1 (zh) |
AU (1) | AU2236497A (zh) |
CZ (1) | CZ279998A3 (zh) |
DE (1) | DE69702655T2 (zh) |
EA (1) | EA001069B1 (zh) |
ES (1) | ES2150221T3 (zh) |
GR (1) | GR3034330T3 (zh) |
NL (1) | NL1002524C2 (zh) |
PL (1) | PL191264B1 (zh) |
PT (1) | PT885168E (zh) |
SK (1) | SK283063B6 (zh) |
UA (1) | UA48220C2 (zh) |
WO (1) | WO1997032813A1 (zh) |
ZA (1) | ZA971791B (zh) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7914470B2 (en) | 2001-01-12 | 2011-03-29 | Celleration, Inc. | Ultrasonic method and device for wound treatment |
US6794333B2 (en) * | 2002-02-28 | 2004-09-21 | Gas Technology Institute | ZnO-based regenerable sulfur sorbents for fluid-bed/transport reactor applications |
AU2003222204A1 (en) * | 2002-03-25 | 2003-10-13 | Tda Research, Inc. | Catalysts and process for oxidizing hydrogen sulfide to sulfur dioxide and sulfur |
US7060233B1 (en) | 2002-03-25 | 2006-06-13 | Tda Research, Inc. | Process for the simultaneous removal of sulfur and mercury |
EP1447124A1 (en) * | 2003-02-04 | 2004-08-18 | Gastec N.V. | Supported catalyst system for removing sulfur compounds from gases |
ATE474810T1 (de) * | 2003-09-29 | 2010-08-15 | Shell Int Research | Verfahren zur selektiven oxidation von schwefelwasserstoff |
CA2600697A1 (en) | 2005-03-30 | 2006-10-05 | Shell Canada Limited | Process for producing a gas stream depleted of hydrogen sulphide |
CN100595175C (zh) * | 2005-03-31 | 2010-03-24 | 国际壳牌研究有限公司 | 硫磺水泥产品的制备方法 |
EP1871988A2 (en) * | 2005-04-21 | 2008-01-02 | Shell Internationale Research Maatschappij B.V. | Systems and methods for producing oil and/or gas |
US7226572B1 (en) | 2006-03-03 | 2007-06-05 | Conocophillips Company | Compact sulfur recovery plant and process |
CA2650191A1 (en) * | 2006-04-27 | 2007-11-08 | Shell Internationale Research Maatschappij B.V. | Systems and methods for producing oil and/or gas |
BRPI0711058A2 (pt) * | 2006-05-16 | 2011-08-23 | Shell Int Research | processo para a fabricação de dissulfeto de carbono, e, uso de uma corrente lìquida |
WO2007131977A1 (en) * | 2006-05-16 | 2007-11-22 | Shell Internationale Research Maatschappij B.V. | A process for the manufacture of carbon disulphide |
US8136590B2 (en) * | 2006-05-22 | 2012-03-20 | Shell Oil Company | Systems and methods for producing oil and/or gas |
WO2008003732A1 (en) | 2006-07-07 | 2008-01-10 | Shell Internationale Research Maatschappij B.V. | Process for the manufacture of carbon disulphide and use of a liquid stream comprising carbon disulphide for enhanced oil recovery |
CA2660296C (en) | 2006-08-10 | 2015-10-13 | Shell Internationale Research Maatschappij B.V. | Methods for producing oil and/or gas |
US7501111B2 (en) | 2006-08-25 | 2009-03-10 | Conoco Phillips Company | Increased capacity sulfur recovery plant and process for recovering elemental sulfur |
CN101541672A (zh) * | 2006-10-05 | 2009-09-23 | 国际壳牌研究有限公司 | 改进元素硫的气味的方法 |
WO2008101042A1 (en) * | 2007-02-16 | 2008-08-21 | Shell Oil Company | Systems and methods for absorbing gases into a liquid |
RU2473792C2 (ru) * | 2007-07-19 | 2013-01-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ добычи нефти и/или газа (варианты) |
RU2475632C2 (ru) * | 2007-10-31 | 2013-02-20 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система и способ добычи нефти и/или газа (варианты) |
RU2494233C2 (ru) * | 2007-11-19 | 2013-09-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система и способ добычи нефти и/или газа |
US9057257B2 (en) | 2007-11-19 | 2015-06-16 | Shell Oil Company | Producing oil and/or gas with emulsion comprising miscible solvent |
CA2706083A1 (en) * | 2007-11-19 | 2009-05-28 | Shell Internationale Research Maatschappij B.V. | Systems and methods for producing oil and/or gas |
CA2712928A1 (en) * | 2008-02-27 | 2009-09-03 | Shell Internationale Research Maatschappij B.V. | Systems and methods for producing oil and/or gas |
RU2494239C2 (ru) | 2008-04-16 | 2013-09-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система и способ добычи нефти и/или газа |
RU2525406C2 (ru) * | 2008-04-16 | 2014-08-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Система и способ добычи нефти и/или газа |
WO2010009115A1 (en) * | 2008-07-14 | 2010-01-21 | Shell Oil Company | Systems and methods for producing oil and/or gas |
MY175209A (en) * | 2008-10-31 | 2020-06-15 | Sinopec Res Inst Petroleum | A sorbent composition, the preparation method thereof, and the process for removing sulfur oxides and nitrogen oxides in a flue gas by the sorbent composition |
US8926737B2 (en) | 2008-11-28 | 2015-01-06 | Shell Oil Company | Process for producing purified natural gas |
EP2314557A1 (en) | 2009-10-23 | 2011-04-27 | Netherlands Organisation for Scientific Research (Advanced Chemical Technologies for Sustainability) | Production of lower olefins from synthesis gas |
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 (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4311683A (en) | 1976-06-28 | 1982-01-19 | Union Oil Company Of California | Process for removal of hydrogen sulfide from gas streams |
DE2746032C3 (de) | 1977-10-13 | 1981-11-05 | Agfa-Gevaert Ag, 5090 Leverkusen | Evakuierbare Röntgenfilmkassette |
JPS5610338A (en) * | 1979-07-06 | 1981-02-02 | Toyota Motor Corp | Manufacture of catalyst for cleaning up exhaust gas |
FR2511663A1 (fr) * | 1981-08-19 | 1983-02-25 | Elf Aquitaine | Procede catalytique de production de soufre a partir d'un gaz renfermant h2s |
DE3143400A1 (de) | 1981-11-02 | 1983-06-01 | Mobil Oil Corp., 10017 New York, N.Y. | Verfahren zur verringerung des schwefelgehaltes in gasstroemen unter gewinnung von elementarem schwefel |
DE3208695A1 (de) | 1982-03-11 | 1983-09-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zur entschwefelung von h(pfeil abwaerts)2(pfeil abwaerts)s-haltigen gasen |
SU1214583A1 (ru) * | 1983-05-26 | 1986-02-28 | Азербайджанский Институт Нефти И Химии Им.М.Азизбекова | Способ очистки газа от сероводорода |
SU1219134A1 (ru) | 1983-05-26 | 1986-03-23 | Азербайджанский Институт Нефти И Химии Им.М.Азизбекова | Катализатор дл газофазного окислени сероводорода в серу |
US4474739A (en) * | 1983-06-29 | 1984-10-02 | Teledyne Industries, Inc. | Method for removing gaseous pollutants in highly dilute concentrations from air at room temperatures |
NL8600959A (nl) * | 1986-04-16 | 1987-11-16 | Veg Gasinstituut Nv | Katalysator voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel; werkwijze voor de bereiding van de katalysator alsmede werkwijze voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel. |
US4916105A (en) * | 1989-02-07 | 1990-04-10 | W. R. Grace & Co.-Conn. | Catalyst and metal ferrites for reduction of hydrogen sulfide emissions from automobile exhaust |
NL8901893A (nl) | 1989-07-21 | 1991-02-18 | Veg Gasinstituut Nv | Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke katalysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel. |
FR2652759B1 (fr) * | 1989-10-09 | 1994-02-25 | Rhone Poulenc Chimie | Catalyseurs pour le traitement des effluents gazeux et procede de traitement de ces effluents. |
DE4104202A1 (de) * | 1991-02-12 | 1992-08-13 | Bayer Ag | Katalysatoren zur entfernung von schwefelverbindungen aus technischen gasen, verfahren zu deren herstelllung sowie deren verwendung |
FR2702673B1 (fr) * | 1993-03-16 | 1995-04-28 | Elf Aquitaine | Procédé d'élimination de l'H2S contenu dans un gaz en concentration inférieure à 5 % en volume avec récupération de cet H2S sous la forme de soufre. |
NL9301615A (nl) | 1993-09-17 | 1995-04-18 | Gastec Nv | Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke katalysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel. |
US5965100A (en) * | 1995-04-25 | 1999-10-12 | Khanmamedov; Tofik K. | Process for recovery of sulfur from an acid gas stream |
US5891415A (en) * | 1995-05-17 | 1999-04-06 | Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya | Process for selective oxidation of hydrogen sulfide to elemental sulfur |
US5700440A (en) * | 1995-09-05 | 1997-12-23 | National Science Council | Selective oxidation of hydrogen sulfide in the presence of iron-based catalysts |
JP5072136B2 (ja) * | 1998-07-24 | 2012-11-14 | 千代田化工建設株式会社 | 多孔性スピネル型複合酸化物の製造方法 |
US6087294A (en) * | 1998-08-12 | 2000-07-11 | Kansas State University Research Foundation | Dispersion and stabilization of reactive atoms on the surface of metal oxides |
-
1996
- 1996-03-04 NL NL1002524A patent/NL1002524C2/nl not_active IP Right Cessation
-
1997
- 1997-02-28 ZA ZA9701791A patent/ZA971791B/xx unknown
- 1997-03-04 PL PL328717A patent/PL191264B1/pl unknown
- 1997-03-04 CZ CZ982799A patent/CZ279998A3/cs unknown
- 1997-03-04 AU AU22364/97A patent/AU2236497A/en not_active Abandoned
- 1997-03-04 EA EA199800793A patent/EA001069B1/ru not_active IP Right Cessation
- 1997-03-04 ES ES97905510T patent/ES2150221T3/es not_active Expired - Lifetime
- 1997-03-04 US US09/142,309 patent/US6207127B1/en not_active Expired - Lifetime
- 1997-03-04 CN CN97192817A patent/CN1097030C/zh not_active Expired - Lifetime
- 1997-03-04 DE DE69702655T patent/DE69702655T2/de not_active Expired - Lifetime
- 1997-03-04 EP EP97905510A patent/EP0885168B1/en not_active Expired - Lifetime
- 1997-03-04 AT AT97905510T patent/ATE194970T1/de not_active IP Right Cessation
- 1997-03-04 PT PT97905510T patent/PT885168E/pt unknown
- 1997-03-04 WO PCT/NL1997/000108 patent/WO1997032813A1/en not_active Application Discontinuation
- 1997-03-04 SK SK1224-98A patent/SK283063B6/sk unknown
- 1997-04-03 UA UA98105196A patent/UA48220C2/uk unknown
-
2000
- 2000-09-05 GR GR20000402018T patent/GR3034330T3/el not_active IP Right Cessation
-
2001
- 2001-01-17 US US09/764,001 patent/US6919296B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU2236497A (en) | 1997-09-22 |
ES2150221T3 (es) | 2000-11-16 |
CZ279998A3 (cs) | 1999-03-17 |
EA199800793A1 (ru) | 1999-02-25 |
GR3034330T3 (en) | 2000-12-29 |
EA001069B1 (ru) | 2000-10-30 |
CN1097030C (zh) | 2002-12-25 |
US20010008619A1 (en) | 2001-07-19 |
SK283063B6 (sk) | 2003-02-04 |
PL328717A1 (en) | 1999-02-15 |
ZA971791B (en) | 1997-09-04 |
UA48220C2 (uk) | 2002-08-15 |
PL191264B1 (pl) | 2006-04-28 |
WO1997032813A1 (en) | 1997-09-12 |
NL1002524C2 (nl) | 1997-09-05 |
US6207127B1 (en) | 2001-03-27 |
ATE194970T1 (de) | 2000-08-15 |
US6919296B2 (en) | 2005-07-19 |
EP0885168B1 (en) | 2000-07-26 |
DE69702655T2 (de) | 2001-04-12 |
PT885168E (pt) | 2000-12-29 |
EP0885168A1 (en) | 1998-12-23 |
SK122498A3 (en) | 1999-06-11 |
DE69702655D1 (de) | 2000-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1212668A (zh) | 选择性氧化硫化合物成为元素硫的催化剂及其制备方法和选择性氧化硫化合物成为元素硫的方法 | |
CN1153136A (zh) | 选择氧化硫化物成为元素硫的方法 | |
JPH04281841A (ja) | 水銀および/または砒素の捕集物質の存在下における、流体中の水銀または砒素の除去方法 | |
EP0242006A1 (en) | A process for recovering sulfur from sulfur-containing gases | |
JPH05168912A (ja) | 水銀捕集固体物質の調製方法 | |
CN1197766C (zh) | 通过催化法和在气相中将气体中的低浓度h2s直接氧化为硫的方法 | |
KR910009571B1 (ko) | 황화수소를 원소유황 및/또는 이산화황으로 산화시키는 방법 | |
JPH08266851A (ja) | ガス流の脱硫方法および該方法に適した吸収剤 | |
JP2881114B2 (ja) | 触媒を用いるガスの処理方法 | |
EP0715602A1 (en) | Catalyst for the selective oxidation of sulfur compounds to elemental sulfur, process for preparing such catalyst and process for the selective oxidation of sulfur compounds to elemental sulfur | |
CN1196514C (zh) | 气体中硫化氢的焚烧催化剂及制备、使用方法 | |
JP4959927B2 (ja) | 直接的酸化による含硫黄化合物の除去方法 | |
CN1123713A (zh) | 处理含硫化合物气体用催化剂及应用和处理气体的方法 | |
KR910009570B1 (ko) | 원소 유황의 제조 방법 | |
CN1118710A (zh) | 处理含硫化合物气体的催化剂,含硫化合物气体的处理方法及其用途 | |
US5948382A (en) | Selective oxidation of hydrogen sulfide in the presence of mixed-oxide catalyst containing iron, molybdenum and antimony | |
CN1072605C (zh) | 将气体中低浓度硫化氢催化氧化成硫的方法 | |
JPS5929285B2 (ja) | 硫黄回収装置テイルガスの浄化方法 | |
RU2280505C1 (ru) | Катализатор для удаления соединений серы из промышленных газов и способ его получения | |
JP2000515807A (ja) | 触媒組成物、その調製、及び接触灰化におけるその使用 | |
KR20000031268A (ko) | 연속식 유동층 반응기에서 천연망간광석을 이용한 황산화물 및질소산화물의 제거방법 | |
CA2248129C (en) | Catalyst for the selective oxidation of sulfur compounds to elemental sulfur, method for the preparation of such catalyst, and method for the selective oxidation of sulfur compounds to elemental sulfur | |
GB2143224A (en) | Catalytic claus process for the production of elemental sulphur | |
JPS6232970B2 (zh) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JECKBUCE HOLLAND CO., LTD. Free format text: FORMER OWNER: STORK COMPRIMO B. V. Effective date: 20040217 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: GABOR HOLDING CO., LTD. Free format text: FORMER NAME OR ADDRESS: CANADIAN LTD. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: GASTECH B.V. Patentee before: GASTEC N.V. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20040217 Address after: Holland Apeldoorn Co-patentee after: JACOBS NEDERLAND B.V. Patentee after: GASTECH B.V. Address before: Holland Apeldoorn Co-patentee before: STORK ENGINEERS & CONTRACTORS B.V. Patentee before: Gastech B.V. |
|
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: JECKBUCE HOLLAND CO., LTD. Effective date: 20050422 Owner name: JECKBUCE HOLLAND CO., LTD. Free format text: FORMER OWNER: GABOR HOLDING CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050422 Address after: Leiden Patentee after: JACOBS NEDERLAND B.V. Address before: Holland Apeldoorn Co-patentee before: JACOBS NEDERLAND B.V. Patentee before: Gastech B.V. |
|
CX01 | Expiry of patent term |
Granted publication date: 20021225 |
|
CX01 | Expiry of patent term |