DD276003A3 - Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen - Google Patents

Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen Download PDF

Info

Publication number: DD276003A3
Authority: DD; German Democratic Republic
Prior art keywords: sulfur; solvent; hydrogen sulfide; technical; gases
Prior art date: 1988-02-24

Application number

DD31315888A

Other languages

German (de)

English (en)

Inventor

Manfred Schingnitz

Hans-Peter Minak

Anton Althapp

Monika Barchmann

Julia Conradi

Christoph Sokoll

Rainer Bolcek

Heinz Martin

Original Assignee

Freiberg Brennstoffinst

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.)

1988-02-24

Filing date

1988-02-24

Publication date

1990-02-14

1988-02-24 Application filed by Freiberg Brennstoffinst filed Critical Freiberg Brennstoffinst

1988-02-24 Priority to DD31315888A priority Critical patent/DD276003A3/de

1988-06-17 Priority to CS884235A priority patent/CS423588A1/cs

1988-12-12 Priority to DE19883841787 priority patent/DE3841787A1/de

1989-01-27 Priority to AT16789A priority patent/ATA16789A/de

1989-02-07 Priority to AU29706/89A priority patent/AU2970689A/en

1989-02-27 Priority to JP1043419A priority patent/JPH01308494A/ja

1990-02-14 Publication of DD276003A3 publication Critical patent/DD276003A3/de

Links

238000000034 method Methods 0.000 title claims abstract description 27
229910052717 sulfur Inorganic materials 0.000 title claims abstract description 23
239000011593 sulfur Substances 0.000 title claims abstract description 23
239000003345 natural gas Substances 0.000 title claims abstract description 5
-1 SULFUR HYDROGEN Chemical class 0.000 title description 2
229910052739 hydrogen Inorganic materials 0.000 title 1
239000001257 hydrogen Substances 0.000 title 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 25
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 17
229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 15
239000002904 solvent Substances 0.000 claims abstract description 15
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 12
238000006243 chemical reaction Methods 0.000 claims abstract description 11
ZWXPDGCFMMFNRW-UHFFFAOYSA-N N-methylcaprolactam Chemical compound CN1CCCCCC1=O ZWXPDGCFMMFNRW-UHFFFAOYSA-N 0.000 claims abstract 3
238000010521 absorption reaction Methods 0.000 claims description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
230000005484 gravity Effects 0.000 claims description 3
238000000926 separation method Methods 0.000 claims description 3
230000015572 biosynthetic process Effects 0.000 claims description 2
238000005119 centrifugation Methods 0.000 claims 1
238000001914 filtration Methods 0.000 claims 1
239000007789 gas Substances 0.000 abstract description 37
239000000725 suspension Substances 0.000 abstract description 4
230000003197 catalytic effect Effects 0.000 abstract 1
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
239000007788 liquid Substances 0.000 description 7
150000001875 compounds Chemical class 0.000 description 6
239000003054 catalyst Substances 0.000 description 5
239000000203 mixture Substances 0.000 description 5
239000003960 organic solvent Substances 0.000 description 5
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
239000000126 substance Substances 0.000 description 4
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
239000002253 acid Substances 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
241000196324 Embryophyta Species 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
239000006096 absorbing agent Substances 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000003245 coal Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
230000002427 irreversible effect Effects 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
230000002028 premature Effects 0.000 description 2
238000000746 purification Methods 0.000 description 2
230000008929 regeneration Effects 0.000 description 2
238000011069 regeneration method Methods 0.000 description 2
HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 2
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
231100000331 toxic Toxicity 0.000 description 2
230000002588 toxic effect Effects 0.000 description 2
239000002351 wastewater Substances 0.000 description 2
BPPVUXSMLBXYGG-UHFFFAOYSA-N 4-[3-(4,5-dihydro-1,2-oxazol-3-yl)-2-methyl-4-methylsulfonylbenzoyl]-2-methyl-1h-pyrazol-3-one Chemical compound CC1=C(C(=O)C=2C(N(C)NC=2)=O)C=CC(S(C)(=O)=O)=C1C1=NOCC1 BPPVUXSMLBXYGG-UHFFFAOYSA-N 0.000 description 1
240000007124 Brassica oleracea Species 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
241001091551 Clio Species 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
230000002745 absorbent Effects 0.000 description 1
239000002250 absorbent Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
230000003750 conditioning effect Effects 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000003795 desorption Methods 0.000 description 1
238000006477 desulfuration reaction Methods 0.000 description 1
230000023556 desulfurization Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
229910021485 fumed silica Inorganic materials 0.000 description 1
238000002309 gasification Methods 0.000 description 1
150000002334 glycols Chemical class 0.000 description 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
230000006698 induction Effects 0.000 description 1
229910001867 inorganic solvent Inorganic materials 0.000 description 1
239000003049 inorganic solvent Substances 0.000 description 1
150000003951 lactams Chemical group 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
239000012071 phase Substances 0.000 description 1
235000011007 phosphoric acid Nutrition 0.000 description 1
229920000151 polyglycol Polymers 0.000 description 1
239000010695 polyglycol Substances 0.000 description 1
239000012429 reaction media Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
239000011780 sodium chloride Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
150000003462 sulfoxides Chemical class 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
150000003672 ureas Chemical class 0.000 description 1
238000004065 wastewater treatment 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
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
- 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
- B01D53/1493—Selection of liquid materials for use as absorbents
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Biomedical Technology (AREA)
Treating Waste Gases (AREA)
Gas Separation By Absorption (AREA)
Industrial Gases (AREA)

DD31315888A 1988-02-24 1988-02-24 Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen DD276003A3 (de)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
DD31315888A DD276003A3 (de)	1988-02-24	1988-02-24	Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen
CS884235A CS423588A1 (en)	1988-02-24	1988-06-17	Method of hydrogen sulphide removal from technical gases
DE19883841787 DE3841787A1 (de)	1988-02-24	1988-12-12	Verfahren zur entfernung von schwefelwasserstoff aus technischen gasen
AT16789A ATA16789A (de)	1988-02-24	1989-01-27	Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen
AU29706/89A AU2970689A (en)	1988-02-24	1989-02-07	Process for the removal of hydrogen sulphide from technical gases
JP1043419A JPH01308494A (ja)	1988-02-24	1989-02-27	工業ガスから硫化水素を除去する方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD31315888A DD276003A3 (de)	1988-02-24	1988-02-24	Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen

Publications (1)

Publication Number	Publication Date
DD276003A3 true DD276003A3 (de)	1990-02-14

Family

ID=5597236

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD31315888A DD276003A3 (de)	1988-02-24	1988-02-24	Verfahren zur entfernung von schwefelwasserstoff aus technischen und natuerlichen gasen

Country Status (6)

Country	Link
JP (1)	JPH01308494A (cs)
AT (1)	ATA16789A (cs)
AU (1)	AU2970689A (cs)
CS (1)	CS423588A1 (cs)
DD (1)	DD276003A3 (cs)
DE (1)	DE3841787A1 (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4088735A (en) *	1974-07-10	1978-05-09	Metallgesellschaft Aktiengesellschaft	Process for purifying gases from the gasification of fossil fuels

1988
- 1988-02-24 DD DD31315888A patent/DD276003A3/de unknown
- 1988-06-17 CS CS884235A patent/CS423588A1/cs unknown
- 1988-12-12 DE DE19883841787 patent/DE3841787A1/de active Granted
1989
- 1989-01-27 AT AT16789A patent/ATA16789A/de not_active Application Discontinuation
- 1989-02-07 AU AU29706/89A patent/AU2970689A/en not_active Abandoned
- 1989-02-27 JP JP1043419A patent/JPH01308494A/ja active Pending

Also Published As

Publication number	Publication date
CS423588A1 (en)	1990-06-13
JPH01308494A (ja)	1989-12-13
DE3841787A1 (de)	1989-08-31
ATA16789A (de)	1993-04-15
AU2970689A (en)	1989-08-24
DE3841787C2 (cs)	1990-12-20

Publication	Publication Date	Title
DE2812980A1 (de)	1978-09-28	Wiedergewinnung von schwefel aus schwefelwasserstoff-haltigen gasstroemen
DE2648190B2 (de)	1979-06-28	Verfahren zur Herstellung von Schwefel nach dem Claus-Verfahren
DE3122488A1 (de)	1982-03-18	Verfahren zur entfernung von kohlenoxysulfid aus gasstroemen
DE69011416T2 (de)	1995-02-23	Verfahren zum Entfernen von saurem Gas aus einer Gasmischung.
DE2041359C3 (de)	1980-03-13	Verfahren zur Entfernung von Schwefelwasserstoff und Sulfiden aus Gasen
DE69602363T2 (de)	1999-09-09	Verfahren und vorrichtung zur behandlung eines schwefelwasserstoff enhaltenden gases, welche behandlung eine entfernung von kristallisiertem schwefel durch abkühlung umfasst
DE69711136T2 (de)	2002-12-19	Verfahren und Vorrichtung zur Behandlung von Schwefelwasserstoff und Schwefeldioxid enthaltenden Gasen mit einer Schwefelentfernungsstufe mittels Kühlung von Abgasen
DE2912115C3 (de)	1986-05-28	Verfahren zur selektiven Entschwefelung von Gasen
DE3239603A1 (de)	1984-04-26	Verfahren zum gleichzeitigen entfernen von h(pfeil abwaerts)2(pfeil abwaerts)s, so(pfeil abwaerts)2(pfeil abwaerts) und elementarem schwefel aus gasgemischen
DE2235124A1 (de)	1973-03-22	Verfahren zur eliminierung von schwefeldioxid in industrieabgasen
DE2227952B2 (de)	1974-06-27	Verfahren zum Entfernen von Schwefeldioxyd aus Verbrennungsabgasen
DE3841787C2 (cs)	1990-12-20
DD210066A5 (de)	1984-05-30	Selbstregulierendes verfahren zur entfernung von hydrogensulfid aus gasen
DE3421507A1 (de)	1985-12-12	Verfahren zum entfernen von schwefelverbindungen aus gasgemischen
DE2730526A1 (de)	1978-01-19	Verfahren zur reinigung von wasserstoffhaltigen gasen
DE69505210T2 (de)	1999-03-04	Entfernung von Schwefeldioxid aus Gasströmen
DE2337364C3 (de)	1985-11-21	Verfahren zum Reinigen eines Schwefelwasserstoff und Ammoniak enthaltenden Koksofengases
EP0546527A1 (de)	1993-06-16	Verfahren zur Reinigung eines H2S- und Stickstoff-haltigen Rohgases
DE19615067C2 (de)	1998-03-26	Verfahren zur Behandlung industrieller Abwässer
DE2617740A1 (de)	1976-11-11	Verfahren zur entfernung von gasfoermigen schwefel- und/oder stickstoff- verbindungen aus einem gasgemisch
DE3873400T2 (de)	1992-12-10	Verfahren zur gewinnung von schwefel aus h2s-haltigen gasstroemen.
DE2041360C3 (de)	1980-03-06	Verfahren zur selektiven Entfernung von Sulfiden aus Gasen
DE1942995A1 (de)	1971-03-11	Verfahren zur Oxydation von Schwefelwasserstoff zu elementarem Schwefel
EP0228630B1 (de)	1991-05-15	Entschwefelungsverfahren
DE3325025A1 (de)	1984-06-20	Verfahren zur herstellung von elementarem schwefel