DD210066A5 - Selbstregulierendes verfahren zur entfernung von hydrogensulfid aus gasen - Google Patents

Selbstregulierendes verfahren zur entfernung von hydrogensulfid aus gasen Download PDF

Info

Publication number: DD210066A5
Authority: DD; German Democratic Republic
Prior art keywords: sulfur dioxide; hydrogen sulfide; aqueous solution; gas stream; sulfur
Prior art date: 1981-12-22

Application number

DD82246271A

Other languages

German (de)

English (en)

Inventor

Manuel J Canales

Original Assignee

Stauffer Chemical Co

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.)

1981-12-22

Filing date

1982-12-20

Publication date

1984-05-30

1982-12-20 Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co

1984-05-30 Publication of DD210066A5 publication Critical patent/DD210066A5/de

Links

RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims abstract description 61
239000007789 gas Substances 0.000 title claims abstract description 58
238000000034 method Methods 0.000 title claims abstract description 33
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 94
229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 51
230000002745 absorbent Effects 0.000 claims abstract description 23
239000002250 absorbent Substances 0.000 claims abstract description 23
239000007864 aqueous solution Substances 0.000 claims abstract description 22
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 21
229910052717 sulfur Inorganic materials 0.000 claims abstract description 20
239000011593 sulfur Substances 0.000 claims abstract description 20
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
238000006243 chemical reaction Methods 0.000 claims abstract description 14
239000000243 solution Substances 0.000 claims abstract description 13
238000005406 washing Methods 0.000 claims abstract description 10
230000001105 regulatory effect Effects 0.000 claims abstract description 5
230000000694 effects Effects 0.000 claims abstract description 4
101000588924 Anthopleura elegantissima Delta-actitoxin-Ael1a Proteins 0.000 claims description 14
RWSOTUBLDIXVET-UHFFFAOYSA-M hydrosulfide Chemical compound [SH-] RWSOTUBLDIXVET-UHFFFAOYSA-M 0.000 claims description 10
239000012736 aqueous medium Substances 0.000 claims description 9
238000010521 absorption reaction Methods 0.000 claims description 8
229910052739 hydrogen Inorganic materials 0.000 claims description 5
239000001257 hydrogen Substances 0.000 claims description 5
LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical group OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 4
239000000203 mixture Substances 0.000 claims description 4
239000002202 Polyethylene glycol Substances 0.000 claims description 2
ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 2
CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 claims description 2
230000001590 oxidative effect Effects 0.000 claims description 2
229920001223 polyethylene glycol Polymers 0.000 claims description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 3
239000003795 chemical substances by application Substances 0.000 claims 1
125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
239000003054 catalyst Substances 0.000 abstract description 5
LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract description 4
229940079826 hydrogen sulfite Drugs 0.000 abstract description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
-1 glycol compound Chemical class 0.000 description 5
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
239000006096 absorbing agent Substances 0.000 description 3
239000002253 acid Substances 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
239000004215 Carbon black (E152) Substances 0.000 description 2
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
150000002431 hydrogen Chemical class 0.000 description 2
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
239000007788 liquid Substances 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
238000007670 refining Methods 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
102000004190 Enzymes Human genes 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical class [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
229910052783 alkali metal Inorganic materials 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
150000003863 ammonium salts Chemical class 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
238000007084 catalytic combustion reaction Methods 0.000 description 1
239000000571 coke Substances 0.000 description 1
239000010779 crude oil Substances 0.000 description 1
238000003795 desorption Methods 0.000 description 1
LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 description 1
229940043276 diisopropanolamine Drugs 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000004821 distillation Methods 0.000 description 1
GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 1
GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical compound OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 description 1
RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000005188 flotation Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
239000002609 medium Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen 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
238000002360 preparation method Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
QHDCFDQKXQIXLF-UHFFFAOYSA-N sulfuric acid sulfurous acid Chemical compound OS(O)=O.OS(O)(=O)=O QHDCFDQKXQIXLF-UHFFFAOYSA-N 0.000 description 1

Classifications

- 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
- B01D53/14—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 by absorption
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
- 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
- B01D53/14—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 by absorption
- B01D53/1418—Recovery of products
- 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
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
- C10K1/102—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids containing free acid

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Analytical Chemistry (AREA)
Inorganic Chemistry (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

DD82246271A 1981-12-22 1982-12-20 Selbstregulierendes verfahren zur entfernung von hydrogensulfid aus gasen DD210066A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US33351681A	1981-12-22	1981-12-22

Publications (1)

Publication Number	Publication Date
DD210066A5 true DD210066A5 (de)	1984-05-30

Family

ID=23303118

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD82246271A DD210066A5 (de)	1981-12-22	1982-12-20	Selbstregulierendes verfahren zur entfernung von hydrogensulfid aus gasen

Country Status (7)

Country	Link
EP (1)	EP0082579A1 (pt)
JP (1)	JPS58114713A (pt)
BR (1)	BR8207306A (pt)
DD (1)	DD210066A5 (pt)
ES (1)	ES8402169A1 (pt)
NO (1)	NO824303L (pt)
PT (1)	PT75862A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3607029A1 (de) *	1985-03-08	1986-10-02	Jgc Corp., Tokio/Tokyo	Verfahren zur entschwefelung von schwefelwasserstoff enthaltendem gas
US4839154A (en) *	1986-12-29	1989-06-13	Conoco Inc.	Process for converting sulfide ion to innocuous, solubile sulfur species
JPH0698262B2 (ja) *	1987-11-06	1994-12-07	株式会社日本触媒	酸性ガス吸収剤組成物
US4935221A (en) *	1988-06-13	1990-06-19	Air Products And Chemicals, Inc.	Water condenser/separator systems for Claus processes
WO1996011164A1 (en) *	1992-11-04	1996-04-18	Nobuyasu Hasebe	Method and apparatus for desulfurizing a gas
CN121573644B (zh) *	2026-01-27	2026-04-03	厦门爱迪特环保科技有限公司	溶剂法硫化氢和二氧化硫制备硫磺单质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1937196A (en) *	1931-03-17	1933-11-28	Koppers Co Delaware	Gas purification
US1915364A (en) *	1932-07-23	1933-06-27	Standard Oil Dev Co	Treating hydrogen-sulphide containing gases
NL37666C (pt) *	1932-10-15	1900-01-01
US2946652A (en) *	1957-06-27	1960-07-26	Universal Oil Prod Co	Gas purification process
US4056606A (en) *	1975-05-30	1977-11-01	Bayer Aktiengesellschaft	Desulfurization of waste gases containing hydrogen sulfide

1982
- 1982-11-16 PT PT75862A patent/PT75862A/pt unknown
- 1982-12-15 BR BR8207306A patent/BR8207306A/pt unknown
- 1982-12-20 DD DD82246271A patent/DD210066A5/de unknown
- 1982-12-21 ES ES518407A patent/ES8402169A1/es not_active Expired
- 1982-12-21 NO NO824303A patent/NO824303L/no unknown
- 1982-12-21 EP EP82201640A patent/EP0082579A1/en not_active Withdrawn
- 1982-12-22 JP JP57224112A patent/JPS58114713A/ja active Pending

Also Published As

Publication number	Publication date
BR8207306A (pt)	1983-10-18
EP0082579A1 (en)	1983-06-29
NO824303L (no)	1983-06-23
ES518407A0 (es)	1984-01-16
JPS58114713A (ja)	1983-07-08
PT75862A (en)	1982-12-01
ES8402169A1 (es)	1984-01-16

Publication	Publication Date	Title
DE2812980C3 (de)	1981-02-05	Wiedergewinnung von Schwefel aus Schwefelwasserstoffhaitigen Gasströmen
DE3122488A1 (de)	1982-03-18	Verfahren zur entfernung von kohlenoxysulfid aus gasstroemen
DE3143400A1 (de)	1983-06-01	Verfahren zur verringerung des schwefelgehaltes in gasstroemen unter gewinnung von elementarem schwefel
DE2341650A1 (de)	1974-03-07	Verfahren zum entfernen von cyanwasserstoff aus gasen
DE69011416T2 (de)	1995-02-23	Verfahren zum Entfernen von saurem Gas aus einer Gasmischung.
DE2423828B2 (de)	1978-10-19	Verfahren zum Reinigen von Industriegasen
DE2912115C3 (de)	1986-05-28	Verfahren zur selektiven Entschwefelung von Gasen
DE3590018T1 (de)	1986-06-26	Verfahren und Zubereitung zur Entfernung von Sulfiden aus Industriegas
DE2041359C3 (de)	1980-03-13	Verfahren zur Entfernung von Schwefelwasserstoff und Sulfiden aus Gasen
DD210066A5 (de)	1984-05-30	Selbstregulierendes verfahren zur entfernung von hydrogensulfid aus gasen
DE68906871T2 (de)	1993-09-30	Abtrennen von Schwefelwasserstoff aus einer Gasmischung.
EP0197289A2 (de)	1986-10-15	Verfahren zum Reinigen der Abgase von Claus-Anlagen und zur Wiedergewinnung der in diesen Abgasen enthaltenen Schwefelverbindungen
EP0341572B1 (de)	1992-12-30	Verfahren zur Regenerierung eines mit H2S und/oder COS beladenen Waschmittels
DE2425393C3 (de)	1985-11-14	Verfahren zur Entsäuerung von Koksofengas
DE2501419C2 (de)	1976-12-30	Verfahren und vorrichtung zur verwertung der in sauerstoffhaltigen gasen mit einem hohen wasserdampfgehalt enthaltenen schwefelverbindungen
DE2520776A1 (de)	1975-12-18	Verfahren zur entfernung von verunreinigungen, insbesondere schwefeldioxid, aus gasstroemen
EP0363664B1 (de)	1994-06-29	Verfahren zur Entschwefelung von Koksofengas
CH509946A (de)	1971-07-15	Verfahren zur Behandlung von Abwässern
DE2249253A1 (de)	1973-04-19	Verfahren zur reinigung von schwefligsaeureanhydrid oder schwefelwasserstoff enthaltendem industrieabgas mit gleichzeitiger gewinnung von elementarem schwefel
DE2524124A1 (de)	1976-12-16	Verfahren zur reinigung schwefelwasserstoffhaltiger abgase
DE2337364B2 (de)	1978-06-01	Verfahren zum Reinigen eines Schwefelwasserstoff enthaltenden Gases
DE752821C (de)	1952-10-06	Gewinnung von Schwefel und Schwefeldioxyd aus schwefelwasserstoffhaltigen Gasen
DE2537893A1 (de)	1976-03-18	Verfahren zur reinigung von ammoniumsulfathaltigem rueckstandswasser
DE2230678A1 (de)	1974-01-03	Verfahren zur gleichzeitigen behandlung zweier gasstroeme, von denen einer schwefelwasserstoff und der andere schwefeldioxid enthaelt
DE1942995A1 (de)	1971-03-11	Verfahren zur Oxydation von Schwefelwasserstoff zu elementarem Schwefel