DE3390486C2 - Verfahren zur Reinigung von Gasen von Schwefelverbindungen - Google Patents

Verfahren zur Reinigung von Gasen von Schwefelverbindungen

Info

Publication number
DE3390486C2
DE3390486C2 DE3390486T DE3390486T DE3390486C2 DE 3390486 C2 DE3390486 C2 DE 3390486C2 DE 3390486 T DE3390486 T DE 3390486T DE 3390486 T DE3390486 T DE 3390486T DE 3390486 C2 DE3390486 C2 DE 3390486C2
Authority
DE
Germany
Prior art keywords
gas
catalyst
purification
oxidation
gases
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.)
Expired
Application number
DE3390486T
Other languages
German (de)
English (en)
Other versions
DE3390486T1 (de
Inventor
Tofik Gasan ogly Baku Alchazov
Nelli Sergeevna Amirguljan
Jurij Vladimirovič Furmer
Zachir Kadim Ogly Kasymov
Jurij Pavlovič Moskau/Moskva Korotaev
Rena Iskender kyzy Baku Mamedova
Aleksandr Nikolaevič Moskau/Moskva Radin
Tat'jana Alekseevna Semenova
Al'bert Amazaspovič Vartanov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Azerbaidzhansky Institut Nefti I Khimii Imeni Azizbekova
Original Assignee
Azerbaidzhansky Institut Nefti I Khimii Imeni Azizbekova
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.)
Filing date
Publication date
Priority claimed from SU833591260A external-priority patent/SU1214583A1/ru
Priority claimed from SU833591259A external-priority patent/SU1219134A1/ru
Application filed by Azerbaidzhansky Institut Nefti I Khimii Imeni Azizbekova filed Critical Azerbaidzhansky Institut Nefti I Khimii Imeni Azizbekova
Publication of DE3390486T1 publication Critical patent/DE3390486T1/de
Application granted granted Critical
Publication of DE3390486C2 publication Critical patent/DE3390486C2/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00Sulfur; Compounds thereof
    • C01B17/02Preparation of sulfur; Purification
    • C01B17/04Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404Preparation 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
    • C01B17/046Preparation 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
    • C01B17/0465Catalyst compositions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8603Removing sulfur compounds
    • B01D53/8612Hydrogen sulfide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063Titanium; Oxides or hydroxides thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002Mixed oxides other than spinels, e.g. perovskite
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/84Catalysts 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
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/86Chromium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/84Catalysts 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
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/86Chromium
    • B01J23/862Iron and chromium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/84Catalysts 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
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/86Chromium
    • B01J23/868Chromium copper and chromium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02Impregnation, coating or precipitation
    • B01J37/03Precipitation; Co-precipitation
    • B01J37/031Precipitation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08Heat treatment
    • B01J37/082Decomposition and pyrolysis
    • B01J37/088Decomposition of a metal salt
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00Sulfur; Compounds thereof
    • C01B17/02Preparation of sulfur; Purification
    • C01B17/04Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/148Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/14808Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element
    • C07C7/14816Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with non-metals as element oxygen; ozone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2251/00Reactants
    • B01D2251/10Oxidants
    • B01D2251/11Air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20707Titanium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20738Iron
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20753Nickel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20784Chromium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2255/00Catalysts
    • B01D2255/20Metals or compounds thereof
    • B01D2255/207Transition metals
    • B01D2255/20792Zinc
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2256/00Main component in the product gas stream after treatment
    • B01D2256/24Hydrocarbons
    • B01D2256/245Methane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/30Sulfur compounds
    • B01D2257/304Hydrogen sulfide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/30Sulfur compounds
    • B01D2257/306Organic sulfur compounds, e.g. mercaptans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Emergency Medicine (AREA)
  • Water Supply & Treatment (AREA)
  • Thermal Sciences (AREA)
  • Biomedical Technology (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
DE3390486T 1983-05-26 1983-06-07 Verfahren zur Reinigung von Gasen von Schwefelverbindungen Expired DE3390486C2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU833591260A SU1214583A1 (ru) 1983-05-26 1983-05-26 Способ очистки газа от сероводорода
SU833591259A SU1219134A1 (ru) 1983-05-26 1983-05-26 Катализатор дл газофазного окислени сероводорода в серу
PCT/SU1983/000016 WO1984004700A1 (en) 1983-05-26 1983-06-07 Method for purifying gas from sulphurous compounds

Publications (2)

Publication Number Publication Date
DE3390486T1 DE3390486T1 (de) 1985-05-30
DE3390486C2 true DE3390486C2 (de) 1991-09-12

Family

ID=26665973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3390486T Expired DE3390486C2 (de) 1983-05-26 1983-06-07 Verfahren zur Reinigung von Gasen von Schwefelverbindungen

Country Status (5)

Country Link
DE (1) DE3390486C2 (US07122603-20061017-C00147.png)
GB (1) GB2152489B (US07122603-20061017-C00147.png)
NL (1) NL8320199A (US07122603-20061017-C00147.png)
NO (1) NO160565C (US07122603-20061017-C00147.png)
WO (1) WO1984004700A1 (US07122603-20061017-C00147.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5603913A (en) * 1995-05-17 1997-02-18 Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya Catalysts and process for selective oxidation of hydrogen sulfide to elemental sulfur
US5891415A (en) * 1995-05-17 1999-04-06 Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya Process for selective oxidation of hydrogen sulfide to elemental sulfur
GB9621906D0 (en) * 1996-10-21 1996-12-11 Dytech Corp Ltd Desulphurisation

Citations (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
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
FR2501532A1 (fr) * 1981-03-13 1982-09-17 Rhone Poulenc Spec Chim Catalyseur et procede pour le traitement des gaz residuaires industriels contenant des composes du soufre
US4374106A (en) * 1981-08-20 1983-02-15 Occidental Research Corporation Process for reducing the hydrogen sulfide content in geothermal steam
DE3390492C2 (US07122603-20061017-C00147.png) * 1983-05-26 1989-08-03 Azerb I Nefti Khimii Im M Aziz

Patent Citations (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
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
FR2501532A1 (fr) * 1981-03-13 1982-09-17 Rhone Poulenc Spec Chim Catalyseur et procede pour le traitement des gaz residuaires industriels contenant des composes du soufre
US4374106A (en) * 1981-08-20 1983-02-15 Occidental Research Corporation Process for reducing the hydrogen sulfide content in geothermal steam
DE3390492C2 (US07122603-20061017-C00147.png) * 1983-05-26 1989-08-03 Azerb I Nefti Khimii Im M Aziz

Also Published As

Publication number Publication date
NL8320199A (nl) 1985-04-01
DE3390486T1 (de) 1985-05-30
NO850309L (no) 1985-01-25
GB2152489B (en) 1986-10-08
GB8500163D0 (en) 1985-02-13
WO1984004700A1 (en) 1984-12-06
NO160565B (no) 1989-01-23
GB2152489A (en) 1985-08-07
NO160565C (no) 1989-05-03

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8181 Inventor (new situation)

Free format text: ALCHAZOV, TOFIK GASAN OGLY, BAKU, SU FURMER, JURIJ VLADIMIROVIC KOROTAEV, JURIJ PAVLOVIC, MOSKAU/MOSKVA, SU VARTANOV, AL'BERT AMAZASPOVIC KASYMOV, ZACHIR KADIM OGLY AMIRGULJAN, NELLI SERGEEVNA MAMEDOVA, RENA ISKENDER KYZY, BAKU, SU SEMENOVA, TAT'JANA ALEKSEEVNA RADIN, ALEKSANDR NIKOLAEVIC, MOSKAU/MOSKVA, SU

8110 Request for examination paragraph 44
D2 Grant after examination
8366 Restricted maintained after opposition proceedings
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D4 Patent maintained restricted
8339 Ceased/non-payment of the annual fee