NL8320199A - Werkwijze voor verwijderen van zwavelverbindingen uit gassen. - Google Patents

Werkwijze voor verwijderen van zwavelverbindingen uit gassen. Download PDF

Info

Publication number: NL8320199A
Authority: NL; Netherlands
Prior art keywords: sulfur; oxidation; purification; sulfur compounds; gases
Prior art date: 1983-05-26

Application number

NL8320199A

Other languages

English (en)

Dutch (nl)

Original Assignee

Azerb I Nefti Khimii Im M Aziz

Priority date (The priority date 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 date listed.)

1983-05-26

Filing date

1983-06-07

Publication date

1985-04-01

1983-05-26 Priority claimed from SU833591260A external-priority patent/SU1214583A1/ru

1983-05-26 Priority claimed from SU833591259A external-priority patent/SU1219134A1/ru

1983-06-07 Application filed by Azerb I Nefti Khimii Im M Aziz filed Critical Azerb I Nefti Khimii Im M Aziz

1985-04-01 Publication of NL8320199A publication Critical patent/NL8320199A/nl

Links

239000007789 gas Substances 0.000 title claims description 123
238000000034 method Methods 0.000 title claims description 113
150000003464 sulfur compounds Chemical class 0.000 title claims description 56
230000008569 process Effects 0.000 claims description 79
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 72
238000000746 purification Methods 0.000 claims description 70
239000003054 catalyst Substances 0.000 claims description 61
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 39
238000007254 oxidation reaction Methods 0.000 claims description 36
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 34
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 34
230000003647 oxidation Effects 0.000 claims description 34
229910052760 oxygen Inorganic materials 0.000 claims description 34
239000001301 oxygen Substances 0.000 claims description 34
229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 31
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 30
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 22
239000011593 sulfur Substances 0.000 claims description 21
229910052717 sulfur Inorganic materials 0.000 claims description 21
230000008929 regeneration Effects 0.000 claims description 19
238000011069 regeneration method Methods 0.000 claims description 19
239000003345 natural gas Substances 0.000 claims description 15
239000011787 zinc oxide Substances 0.000 claims description 15
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 13
150000004763 sulfides Chemical class 0.000 claims description 13
WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 12
229910000423 chromium oxide Inorganic materials 0.000 claims description 12
-1 mercaptans Chemical class 0.000 claims description 9
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
238000001179 sorption measurement Methods 0.000 claims description 8
OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
229910052802 copper Inorganic materials 0.000 claims description 5
239000010949 copper Substances 0.000 claims description 5
239000010936 titanium Substances 0.000 claims description 5
229910052719 titanium Inorganic materials 0.000 claims description 5
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
239000010941 cobalt Substances 0.000 claims description 4
229910017052 cobalt Inorganic materials 0.000 claims description 4
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 4
229910052759 nickel Inorganic materials 0.000 claims description 4
239000011701 zinc Substances 0.000 claims description 4
229910052725 zinc Inorganic materials 0.000 claims description 4
239000000203 mixture Substances 0.000 description 31
229910052799 carbon Inorganic materials 0.000 description 12
235000013980 iron oxide Nutrition 0.000 description 12
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
238000006243 chemical reaction Methods 0.000 description 10
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 9
LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 9
229910052742 iron Inorganic materials 0.000 description 9
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
239000010457 zeolite Substances 0.000 description 8
239000011651 chromium Substances 0.000 description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
229910052804 chromium Inorganic materials 0.000 description 6
229930195733 hydrocarbon Natural products 0.000 description 6
229910052739 hydrogen Inorganic materials 0.000 description 6
239000001257 hydrogen Substances 0.000 description 6
238000010521 absorption reaction Methods 0.000 description 5
230000008901 benefit Effects 0.000 description 5
150000002430 hydrocarbons Chemical class 0.000 description 5
238000002360 preparation method Methods 0.000 description 5
239000004215 Carbon black (E152) Substances 0.000 description 4
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
229910021536 Zeolite Inorganic materials 0.000 description 4
229910021529 ammonia Inorganic materials 0.000 description 4
229910001570 bauxite Inorganic materials 0.000 description 4
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
150000002019 disulfides Chemical class 0.000 description 4
QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 3
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
241000566515 Nedra Species 0.000 description 3
239000002250 absorbent Substances 0.000 description 3
230000002745 absorbent Effects 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
230000007423 decrease Effects 0.000 description 3
239000012153 distilled water Substances 0.000 description 3
239000000047 product Substances 0.000 description 3
239000011541 reaction mixture Substances 0.000 description 3
238000011084 recovery Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 2
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
238000007664 blowing Methods 0.000 description 2
239000006227 byproduct Substances 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000003208 petroleum Substances 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
238000000926 separation method Methods 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002594 sorbent Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 2
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
239000005749 Copper compound Substances 0.000 description 1
239000005751 Copper oxide Substances 0.000 description 1
229910017344 Fe2 O3 Inorganic materials 0.000 description 1
238000012369 In process control Methods 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
229910010413 TiO 2 Inorganic materials 0.000 description 1
239000006096 absorbing agent Substances 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000009471 action Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003463 adsorbent Substances 0.000 description 1
238000003915 air pollution Methods 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
239000000969 carrier Substances 0.000 description 1
238000006555 catalytic reaction Methods 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 1
GRWVQDDAKZFPFI-UHFFFAOYSA-H chromium(III) sulfate Chemical compound [Cr+3].[Cr+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRWVQDDAKZFPFI-UHFFFAOYSA-H 0.000 description 1
VQWFNAGFNGABOH-UHFFFAOYSA-K chromium(iii) hydroxide Chemical class [OH-].[OH-].[OH-].[Cr+3] VQWFNAGFNGABOH-UHFFFAOYSA-K 0.000 description 1
229910000428 cobalt oxide Inorganic materials 0.000 description 1
IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000011109 contamination Methods 0.000 description 1
150000001880 copper compounds Chemical class 0.000 description 1
229910000431 copper oxide Inorganic materials 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
230000009849 deactivation Effects 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
239000000428 dust Substances 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
230000006872 improvement Effects 0.000 description 1
238000010965 in-process control Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910000358 iron sulfate Inorganic materials 0.000 description 1
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000011572 manganese Substances 0.000 description 1
150000002697 manganese compounds Chemical class 0.000 description 1
239000000463 material Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
150000002816 nickel compounds Chemical class 0.000 description 1
229910000480 nickel oxide Inorganic materials 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 1
239000002245 particle Substances 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000003756 stirring Methods 0.000 description 1
PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
238000005406 washing Methods 0.000 description 1

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
- C01B17/02—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
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- 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
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
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- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- 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
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- 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
- B01J23/862—Iron and chromium
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J23/868—Chromium copper and chromium
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
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- B01J37/08—Heat treatment
- B01J37/082—Decomposition and pyrolysis
- B01J37/088—Decomposition of a metal salt
- 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/14808—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element
- C07C7/14816—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element oxygen; ozone
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/11—Air
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20707—Titanium
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20738—Iron
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20753—Nickel
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20784—Chromium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
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- B01D2255/20792—Zinc
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/24—Hydrocarbons
- B01D2256/245—Methane
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/304—Hydrogen sulfide
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/306—Organic sulfur compounds, e.g. mercaptans
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Analytical Chemistry (AREA)
Physics & Mathematics (AREA)
Biomedical Technology (AREA)
Thermal Sciences (AREA)
Emergency Medicine (AREA)
Water Supply & Treatment (AREA)
Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heat Treatment Of Strip Materials And Filament Materials (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)

NL8320199A 1983-05-26 1983-06-07 Werkwijze voor verwijderen van zwavelverbindingen uit gassen. NL8320199A (nl)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
SU833591260A SU1214583A1 (ru)	1983-05-26	1983-05-26	Способ очистки газа от сероводорода
SU3591260		1983-05-26
SU833591259A SU1219134A1 (ru)	1983-05-26	1983-05-26	Катализатор дл газофазного окислени сероводорода в серу
SU3591259		1983-05-26
SU8300016		1983-06-07
PCT/SU1983/000016 WO1984004700A1 (fr)	1983-05-26	1983-06-07	Procede de purification de gaz de composes sulfureux

Publications (1)

Publication Number	Publication Date
NL8320199A true NL8320199A (nl)	1985-04-01

Family

ID=26665973

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8320199A NL8320199A (nl)	1983-05-26	1983-06-07	Werkwijze voor verwijderen van zwavelverbindingen uit gassen.

Country Status (5)

Country	Link
DE (1)	DE3390486C2 (fr)
GB (1)	GB2152489B (fr)
NL (1)	NL8320199A (fr)
NO (1)	NO160565C (fr)
WO (1)	WO1984004700A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5891415A (en) *	1995-05-17	1999-04-06	Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya	Process for selective oxidation of hydrogen sulfide to elemental sulfur
US5603913A (en) *	1995-05-17	1997-02-18	Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya	Catalysts and process for selective oxidation of hydrogen sulfide to elemental sulfur
FR2747053B1 (fr) *	1996-04-03	1998-10-02	Rhone Poulenc Chimie	Utilisation pour l'oxydation directe des composes soufres en soufre et/ou sulfates a basse temperature d'un catalyseur a base de cuivre
GB9621906D0 (en) *	1996-10-21	1996-12-11	Dytech Corp Ltd	Desulphurisation
RU2211728C2 (ru) *	2001-11-12	2003-09-10	Казанский государственный технологический университет	Катализатор для очистки газообразных выбросов от оксида углерода

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2581061A (en) *	1949-11-26	1952-01-01	Standard Oil Dev Co	Process for desulfurizing hydrocarbons with a mixture of ferric and chromic oxides
GB769996A (en) *	1951-04-12	1957-03-13	Gas Council	Improvements in or relating to the oxidation of hydrogen sulphide to sulphur dioxide
US2859249A (en) *	1957-01-17	1958-11-04	Stauffer Chemical Co	Oxidation of methyl mercaptan
US2979532A (en) *	1959-02-09	1961-04-11	Crown Zellerbach Corp	Preparation of dialkyl disulfides
DE2627454C3 (de) *	1976-06-18	1982-04-22	Robert Bosch Gmbh, 7000 Stuttgart	Katalysator zur Abgasreinigung, insbesondere von Kfz-Verbrennungsmotoren
FR2501532B1 (fr) *	1981-03-13	1985-12-13	Rhone Poulenc Spec Chim	Catalyseur et procede pour le traitement des gaz residuaires industriels contenant des composes du soufre
FR2501662A1 (fr) *	1981-03-13	1982-09-17	Rhone Poulenc Spec Chim	Catalyseurs et procede d'oxydation de l'hydrogene sulfure et/ou des composes organiques du soufre en anhydride sulfureux
US4374106A (en) *	1981-08-20	1983-02-15	Occidental Research Corporation	Process for reducing the hydrogen sulfide content in geothermal steam
SU1219134A1 (ru) *	1983-05-26	1986-03-23	Азербайджанский Институт Нефти И Химии Им.М.Азизбекова	Катализатор дл газофазного окислени сероводорода в серу

1983
- 1983-06-07 WO PCT/SU1983/000016 patent/WO1984004700A1/fr not_active Ceased
- 1983-06-07 NL NL8320199A patent/NL8320199A/nl unknown
- 1983-06-07 DE DE3390486T patent/DE3390486C2/de not_active Expired
- 1983-06-07 GB GB08500163A patent/GB2152489B/en not_active Expired
1985
- 1985-01-25 NO NO85850309D patent/NO160565C/no unknown

Also Published As

Publication number	Publication date
NO160565C (no)	1989-05-03
GB8500163D0 (en)	1985-02-13
NO850309L (no)	1985-01-25
GB2152489B (en)	1986-10-08
WO1984004700A1 (fr)	1984-12-06
DE3390486C2 (de)	1991-09-12
NO160565B (no)	1989-01-23
DE3390486T1 (de)	1985-05-30
GB2152489A (en)	1985-08-07

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DE2709663C2 (fr)	1988-03-03
PIÉPLU et al.	1998	Claus catalysis and H2S selective oxidation
US3029201A (en)	1962-04-10	Water treatment
US2992884A (en)	1961-07-18	Process for the removal of sulfur oxides from gases
US7270742B2 (en)	2007-09-18	Organosulfur oxidation process
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US20050109677A1 (en)	2005-05-26	Desulfurization process
US2794767A (en)	1957-06-04	Refining process including regeneration of used alkaline reagents
JPS627960B2 (fr)	1987-02-19
NL8002768A (nl)	1980-11-18	Werkwijze voor de zuivering van een zwavelwaterstof bevattend gas.
US10400183B2 (en)	2019-09-03	Integrated process for activating hydroprocessing catalysts with in-situ produced sulfides and disulphides
CA2120046C (fr)	1999-09-14	Procede pour l'elimination separee des mercaptans et du sulfure d'hydrogene contenus dans des flux gazeux
JPH0357805B2 (fr)	1991-09-03
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US4020149A (en)	1977-04-26	Process for the production of sulfur
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