ES387550A1 - Un procedimiento para reducir el contenido total de azufre en gases residuales de claus. - Google Patents
Un procedimiento para reducir el contenido total de azufre en gases residuales de claus.Info
- Publication number
- ES387550A1 ES387550A1 ES387550A ES387550A ES387550A1 ES 387550 A1 ES387550 A1 ES 387550A1 ES 387550 A ES387550 A ES 387550A ES 387550 A ES387550 A ES 387550A ES 387550 A1 ES387550 A1 ES 387550A1
- Authority
- ES
- Spain
- Prior art keywords
- claus
- waste gases
- hydrogen sulfide
- offgases
- sulfide
- 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
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 2
- 239000005864 Sulphur Substances 0.000 title 1
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 abstract 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract 3
- 239000002912 waste gas Substances 0.000 abstract 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000011949 solid catalyst Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/20—Sulfiding
-
- 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
-
- 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
- B01J23/882—Molybdenum and cobalt
-
- 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
- C01B17/16—Hydrogen sulfides
- C01B17/165—Preparation from sulfides, oxysulfides or polysulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7013902A NL7013902A (en)) | 1970-09-21 | 1970-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES387550A1 true ES387550A1 (es) | 1973-05-16 |
Family
ID=19811114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES387550A Expired ES387550A1 (es) | 1970-09-21 | 1971-01-23 | Un procedimiento para reducir el contenido total de azufre en gases residuales de claus. |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT304582B (en)) |
| BE (1) | BE761027A (en)) |
| CS (1) | CS164881B2 (en)) |
| DE (1) | DE2101901C2 (en)) |
| ES (1) | ES387550A1 (en)) |
| FR (1) | FR2105755A5 (en)) |
| GB (1) | GB1332337A (en)) |
| IE (1) | IE34857B1 (en)) |
| NL (1) | NL7013902A (en)) |
| SU (1) | SU389656A3 (en)) |
| ZA (1) | ZA708631B (en)) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2190517B1 (en)) * | 1972-06-29 | 1975-08-29 | Rhone Progil | |
| GB1563251A (en) * | 1976-12-07 | 1980-03-26 | Shell Int Research | Process for working hydrogen suphidecontaining gases |
| JPS5551422A (en) * | 1978-10-11 | 1980-04-15 | Takeda Chem Ind Ltd | Deodorization |
| EP0140191A3 (en) * | 1983-10-07 | 1988-09-07 | Ford, Bacon & Davis Inc. | Tail gas treating process |
| DE3429394A1 (de) * | 1984-08-09 | 1986-02-13 | Süd-Chemie AG, 8000 München | Verfahren und katalysator zur selektiven katalytischen hydrolyse von anorganischen schwefelverbindungen |
| FR2574310B1 (fr) * | 1984-12-12 | 1989-10-27 | Elf Aquitaine | Procede d'elimination des composes cos et cs2 contenus dans un gaz industriel |
| US4892717A (en) * | 1985-07-31 | 1990-01-09 | Union Oil Company Of California | Gas treating process |
| US4919912A (en) * | 1985-10-18 | 1990-04-24 | Ford, Bacon & Davis Incorporated | Process for the treatment of sulfur containing gases |
| DK0914191T3 (da) * | 1996-07-26 | 2003-09-22 | Shell Int Research | Katalysatorsammensætning, dens fremstilling og dens anvendelse til katalytisk afbrænding |
| MY117311A (en) * | 1996-08-22 | 2004-06-30 | Shell Int Research | Process for reducing total sulphur content in gases containing hydrogen sulphide and other sulphur components |
| EP1442781A1 (en) * | 2003-01-31 | 2004-08-04 | Jacobs Nederland B.V. | Process for the removal of SO2 in a gas stream |
| US7427385B2 (en) | 2004-12-17 | 2008-09-23 | Exxonmobil Research And Engineering Company | Systems and processes for reducing the sulfur content of hydrocarbon streams |
| FR2922783B1 (fr) * | 2007-10-31 | 2010-11-19 | Inst Francais Du Petrole | Traitements de gaz de queue d'une unite claus sur un enchainement optimise de catalyseurs |
| US9677018B2 (en) | 2013-01-09 | 2017-06-13 | Thyssenkrupp Industrial Solutions Ag | Process for the production of synthesis gas from hard coal |
| EP2943556B1 (en) * | 2013-01-09 | 2020-04-08 | thyssenkrupp Industrial Solutions AG | Process for the hydrogenation of carbon sulphide using a sulphidic cobalt molybdenum catalyst on an aluminium oxide carrier |
| US10773958B2 (en) * | 2014-03-21 | 2020-09-15 | Chevron Phillips Chemical Company Lp | Processes for removing polysulfanes and elemental sulfur from hydrogen sulfide |
| RU2758897C2 (ru) * | 2016-11-10 | 2021-11-02 | Общество с ограниченной ответственностью научно-исследовательский и проектный институт "ПЕГАЗ" | Установка для получения серы |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2887363A (en) * | 1956-09-28 | 1959-05-19 | Exxon Research Engineering Co | Conversion of methane to produce hydrogen sulfide |
-
1970
- 1970-09-21 NL NL7013902A patent/NL7013902A/xx not_active Application Discontinuation
- 1970-09-21 SU SU1612043A patent/SU389656A3/ru active
- 1970-12-15 GB GB5950170A patent/GB1332337A/en not_active Expired
- 1970-12-23 ZA ZA708631A patent/ZA708631B/xx unknown
- 1970-12-24 AT AT1164070A patent/AT304582B/de not_active IP Right Cessation
- 1970-12-30 BE BE761027A patent/BE761027A/nl unknown
-
1971
- 1971-01-04 IE IE3/71A patent/IE34857B1/xx unknown
- 1971-01-15 DE DE2101901A patent/DE2101901C2/de not_active Expired
- 1971-01-20 FR FR7101830A patent/FR2105755A5/fr not_active Expired
- 1971-01-23 ES ES387550A patent/ES387550A1/es not_active Expired
- 1971-02-17 CS CS1194A patent/CS164881B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1332337A (en) | 1973-10-03 |
| NL7013902A (en)) | 1972-03-23 |
| CS164881B2 (en)) | 1975-11-28 |
| DE2101901A1 (de) | 1972-04-06 |
| BE761027A (nl) | 1971-06-30 |
| ZA708631B (en) | 1971-10-27 |
| DE2101901C2 (de) | 1982-12-02 |
| IE34857L (en) | 1972-03-21 |
| SU389656A3 (en)) | 1973-07-05 |
| FR2105755A5 (en)) | 1972-04-28 |
| IE34857B1 (en) | 1975-09-03 |
| AT304582B (de) | 1973-01-10 |
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