DK94287A - Vandig oploesning til fjernelse af hydrogensulfid fra gasstroemme - Google Patents
Vandig oploesning til fjernelse af hydrogensulfid fra gasstroemmeInfo
- Publication number
- DK94287A DK94287A DK094287A DK94287A DK94287A DK 94287 A DK94287 A DK 94287A DK 094287 A DK094287 A DK 094287A DK 94287 A DK94287 A DK 94287A DK 94287 A DK94287 A DK 94287A
- Authority
- DK
- Denmark
- Prior art keywords
- aqueous solution
- hydrogen sulfide
- remove hydrogen
- gas current
- gas
- Prior art date
Links
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title 1
- 239000007864 aqueous solution Substances 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/831,969 US4891205A (en) | 1986-02-24 | 1986-02-24 | Stabilized chelating agents for removing hydrogen sulfide |
Publications (2)
Publication Number | Publication Date |
---|---|
DK94287D0 DK94287D0 (da) | 1987-02-24 |
DK94287A true DK94287A (da) | 1987-08-25 |
Family
ID=25260323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK094287A DK94287A (da) | 1986-02-24 | 1987-02-24 | Vandig oploesning til fjernelse af hydrogensulfid fra gasstroemme |
Country Status (12)
Country | Link |
---|---|
US (1) | US4891205A (da) |
EP (1) | EP0242938B1 (da) |
JP (1) | JPS62197127A (da) |
CN (1) | CN1008070B (da) |
AU (1) | AU599956B2 (da) |
CA (1) | CA1295986C (da) |
DE (1) | DE3788152T2 (da) |
DK (1) | DK94287A (da) |
MX (1) | MX165860B (da) |
NO (1) | NO166759C (da) |
NZ (1) | NZ219322A (da) |
PH (1) | PH22742A (da) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1227783A (en) * | 1983-11-03 | 1987-10-06 | Derek Mcmanus | Hydrogen sulfide removal |
US5096691A (en) * | 1986-02-24 | 1992-03-17 | Bedell Stephen A | H2 S abatement with stabilized chelates in geothermal drilling |
AU617534B2 (en) * | 1988-08-29 | 1991-11-28 | Dow Chemical Company, The | Removal of hydrogen sulfide from fluid streams |
US5005158A (en) * | 1990-01-12 | 1991-04-02 | Sgs-Thomson Microelectronics, Inc. | Redundancy for serial memory |
US5356458A (en) * | 1991-08-12 | 1994-10-18 | Clearwater Industries Corporation | Computerized chemical injection system for hydrogen sulfide control in a waste water stream |
US5320816A (en) * | 1992-10-21 | 1994-06-14 | The Dow Chemical Company | Process for absorption of sulfur dioxide and nitric oxide from flue gas |
FR2700713B1 (fr) * | 1993-01-28 | 1995-04-14 | Inst Francais Du Petrole | Procédé de désulfuration d'une charge gazeuse contenant de l'hydrogène sulfuré. |
US5508014A (en) * | 1993-10-05 | 1996-04-16 | Gas Research Institute, Inc. | Regeneration of liquid redox systems using Thiobacillus ferrooxidans |
NL9401036A (nl) * | 1994-06-23 | 1996-02-01 | Tno | Anaerobe verwijdering van zwavelverbindingen uit afvalwater. |
AU687297B2 (en) * | 1994-12-21 | 1998-02-19 | Dow Chemical Company, The | H2S absorption with subsequent oxalate removal |
US5989513A (en) * | 1995-07-28 | 1999-11-23 | Gas Research Institute | Biologically assisted process for treating sour gas at high pH |
ITMI20040175A1 (it) * | 2004-02-05 | 2004-05-05 | Eni Spa | Procedimento per la rimozione di idrogeno solforato tramite la sua ossidazione in presenza di eteropoliacidi |
EP2217351A4 (en) * | 2007-10-19 | 2011-08-17 | Fluegen Inc | METHOD AND DEVICE FOR REMOVING CARBON DIOXIDE FROM A GAS STREAM |
US7964170B2 (en) * | 2007-10-19 | 2011-06-21 | Fluegen, Inc. | Method and apparatus for the removal of carbon dioxide from a gas stream |
US20100074828A1 (en) * | 2008-01-28 | 2010-03-25 | Fluegen, Inc. | Method and Apparatus for the Removal of Carbon Dioxide from a Gas Stream |
DE602008002999D1 (de) | 2008-03-17 | 2010-11-25 | Res Inst Petroleum Industry | Verbesserung von Süsslösungen zur Entfernung von Schwefelwasserstoff aus Gasströmen |
EP2522418A1 (de) * | 2011-05-11 | 2012-11-14 | Sachtleben Pigment GmbH | Rohstoffe für vanadiumfreie oder vanadiumreduzierte DeNOx-Katalysatoren und Verfahren zu ihrer Herstellung |
CN103572297B (zh) * | 2012-07-26 | 2015-11-25 | 中国石油化工股份有限公司 | 一种含硫循环冷却水的处理方法 |
CN103768916B (zh) * | 2012-10-25 | 2016-04-27 | 中国石油化工股份有限公司 | 一种氧化脱硫和硫磺回收方法 |
BR112015025661A2 (pt) * | 2013-04-15 | 2017-07-18 | Siemens Ag | meio de absorção fornecido para absorver sulfeto de hidrogênio a partir de um gás ácido ou mistura gasosa, processo para produzir o meio de absorção e processo e aparelho para realizar o processo para absorver sulfeto de hidrogênio a partir de um gás ácido |
CN103623689B (zh) | 2013-12-12 | 2016-06-29 | 北京博源恒升高科技有限公司 | 多元醇复合溶液脱除气体中SOx的方法 |
CN106076092A (zh) * | 2016-07-05 | 2016-11-09 | 西安赫立盖斯新能源科技有限公司 | 一种适用于液相氧化工艺的螯合稳定剂 |
CN106925103B (zh) * | 2017-03-22 | 2020-07-10 | 武汉国力通能源环保股份有限公司 | 湿法氧化脱硫化氢用络合铁脱硫剂及其制备方法 |
RU2017122342A (ru) * | 2017-06-26 | 2018-12-28 | Лира Энерджи Срл | Композиция и способ для удаления сульфида водорода и меркаптанов |
CN112457833B (zh) * | 2020-11-24 | 2022-06-03 | 中国石油天然气股份有限公司 | 一种用于油水井酸化用的硫化氢抑制剂、制备方法及其应用 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3622273A (en) * | 1970-02-06 | 1971-11-23 | Nalco Chemical Co | Method for the removal of hydrogen sulfide from gaseous streams |
US3937795A (en) * | 1970-12-21 | 1976-02-10 | Nobuyasu Hasebe | Desulfurizing process for hydrogen sulfide-containing gases |
FR2201251B1 (da) * | 1972-10-02 | 1975-01-03 | Inst Francais Du Petrole | |
US4009251A (en) * | 1973-08-27 | 1977-02-22 | Rhodia, Inc. | Process for the removal of hydrogen sulfide from gaseous streams by catalytic oxidation of hydrogen sulfide to sulfur while inhibiting the formation of sulfur oxides |
JPS5092294A (da) * | 1973-12-18 | 1975-07-23 | ||
US4189462A (en) * | 1975-02-20 | 1980-02-19 | Air Resources, Inc. | Catalytic removal of hydrogen sulfide from gases |
US4206194A (en) * | 1975-05-21 | 1980-06-03 | Union Oil Company Of California | Reducing the consumption of anthraquinone disulfonate in stretford solutions |
US4076621A (en) * | 1976-03-15 | 1978-02-28 | Air Resources, Inc. | Chelate oxidation of hydrogen sulfide in sour water |
US4083945A (en) * | 1977-01-10 | 1978-04-11 | Union Oil Company Of California | Process for the treatment of hydrogen sulfide gas streams |
US4220505A (en) * | 1978-12-06 | 1980-09-02 | Combustion Engineering, Inc. | Separation of hydrogen sulfide from fluid streams |
US4243648A (en) * | 1979-06-20 | 1981-01-06 | Union Oil Company Of California | Method for removing hydrogen sulfide from gas streams |
US4238463A (en) * | 1979-06-28 | 1980-12-09 | Chevron Research Company | Method for desulfurizing gases with iron oxide |
US4382918A (en) * | 1981-11-24 | 1983-05-10 | Shell Oil Company | Method of removing hydrogen sulfide from gases utilizing a stabilized iron chelate solution |
US4388293A (en) * | 1981-11-24 | 1983-06-14 | Shell Oil Company | H2 S Removal |
DE3262617D1 (en) * | 1981-05-26 | 1985-04-25 | Shell Int Research | Sulphur recovery process |
US4356155A (en) * | 1981-05-26 | 1982-10-26 | Shell Oil Company | Sulfur process |
US4400368A (en) * | 1981-11-24 | 1983-08-23 | Shell Oil Company | H2 S Removal process |
US4461754A (en) * | 1981-11-24 | 1984-07-24 | Shell Oil Company | Method of removing hydrogen sulfide from gases utilizing a stabilized chelate solution |
US4431616A (en) * | 1982-01-06 | 1984-02-14 | Shell Oil Company | Method of removing hydrogen sulfide from gases |
US4455287A (en) * | 1982-03-15 | 1984-06-19 | Ari Technologies, Inc. | Method of stabilizing chelated polyvalent metal solutions |
US4421733A (en) * | 1982-05-24 | 1983-12-20 | Shell Oil Company | Method of removing hydrogen sulfide from gases utilizing a stabilized metal chelate solution |
US4446118A (en) * | 1982-05-27 | 1984-05-01 | Chevron Research Company | Scrubbing hydrogen sulfide from a fuel gas |
US4517170A (en) * | 1982-12-20 | 1985-05-14 | Shell Oil Company | Removal of H2 S from sour gas streams with subsequent sulfur separation |
US4515759A (en) * | 1983-11-03 | 1985-05-07 | Nl Industries, Inc. | Process of removing hydrogen sulfide from gas mixtures |
US4622212A (en) * | 1983-11-03 | 1986-11-11 | Ari Technologies Inc. | Hydrogen sulfide removal |
-
1986
- 1986-02-24 US US06/831,969 patent/US4891205A/en not_active Expired - Lifetime
-
1987
- 1987-01-26 CA CA000528130A patent/CA1295986C/en not_active Expired - Lifetime
- 1987-01-26 DE DE87300642T patent/DE3788152T2/de not_active Expired - Lifetime
- 1987-01-26 EP EP87300642A patent/EP0242938B1/en not_active Expired - Lifetime
- 1987-02-16 AU AU68849/87A patent/AU599956B2/en not_active Expired
- 1987-02-18 NZ NZ219322A patent/NZ219322A/xx unknown
- 1987-02-23 JP JP62038133A patent/JPS62197127A/ja active Pending
- 1987-02-23 MX MX005333A patent/MX165860B/es unknown
- 1987-02-23 CN CN87100802.5A patent/CN1008070B/zh not_active Expired
- 1987-02-23 NO NO870713A patent/NO166759C/no not_active IP Right Cessation
- 1987-02-24 DK DK094287A patent/DK94287A/da not_active Application Discontinuation
- 1987-02-24 PH PH34899A patent/PH22742A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1008070B (zh) | 1990-05-23 |
CA1295986C (en) | 1992-02-18 |
CN87100802A (zh) | 1987-10-28 |
NO166759C (no) | 1991-09-04 |
NO870713D0 (no) | 1987-02-23 |
DE3788152D1 (de) | 1993-12-23 |
DE3788152T2 (de) | 1994-03-10 |
AU6884987A (en) | 1987-08-27 |
DK94287D0 (da) | 1987-02-24 |
NO166759B (no) | 1991-05-27 |
JPS62197127A (ja) | 1987-08-31 |
MX165860B (es) | 1992-12-08 |
US4891205A (en) | 1990-01-02 |
EP0242938B1 (en) | 1993-11-18 |
NZ219322A (en) | 1991-10-25 |
PH22742A (en) | 1988-11-28 |
EP0242938A3 (en) | 1989-03-08 |
AU599956B2 (en) | 1990-08-02 |
NO870713L (no) | 1987-08-25 |
EP0242938A2 (en) | 1987-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK94287D0 (da) | Vandig oploesning til fjernelse af hydrogensulfid fra gasstroemme | |
DK109187D0 (da) | Fremgangsmaade til genvinding af vaerdifuld gas fra skrald | |
NO170798C (no) | Fremgangsmaate for svovelutvinning fra en hydrogensulfidholdig gasstroem | |
NO870720D0 (no) | Utvinning av argon fra hydrogentappet rensegass i ammoniakkanlegg. | |
NO862525D0 (no) | Fremgangsmaate for elektrolytisk utvikling av halogener fra halogenidholdige opploesninger. | |
DE3763404D1 (de) | Abscheidung von quecksilber aus erdgas. | |
NO168231C (no) | Fremgangsmaate for fjerning av hydrogensulfid fra gasstroemmer. | |
DK544185D0 (da) | Fremgangsmaade til selektiv fjernelse af hydrogensulfid fra gasblandinger, der ogsaa indeholder carbondioxid | |
DK164839C (da) | Foeler til bestemmelse af elektrolytkoncentrationer | |
NO864163D0 (no) | Fremstilling av svovel fra et oksygenanriket claus-system. | |
DK295784A (da) | Fremgangsmaade til fjernelse af hydrogensulfid fra gasblandinger | |
DK502586D0 (da) | Fjernelse af svovl fra hydrocarboner | |
NO872369D0 (no) | Fremgangsmaate for selektiv fjernelse av hydrogensulfid. | |
DK600584D0 (da) | Fremgangsmaade til fjernelse af arsenurenheder fra hydrogenfluorid | |
NO167631C (no) | Fremgangsmaate ved fjerning av hydrogensulfid fra en raagass-stroem. | |
DK517286D0 (da) | Straemafbryder af den art, der indeholder svovlhexafluorid | |
NO852939L (no) | Framgangsmaate for aa fjerne karbonylsulfid fra vaeskeformige hydrokarboner. | |
NO167496C (no) | Fremgangsmaate for fjerning av so2 fra gass-stroemmer. | |
DK16683D0 (da) | Fremgansmade til fjernelse af hydrogensulfid fra gasstroemme | |
DK243583D0 (da) | Fremgangsmade til fjernelse af organiske forurenende bestanddele fra vandige kompositioner | |
DK537787A (da) | Fremgangsmaade til omdannelse eller reduktion af svovldioxid til elementaert svovl | |
DK579585A (da) | Konvertering af naturgas | |
DK436882A (da) | Fremgangsmaade til rensning af en gasstroem indeholdende zinkdampe | |
DK104682A (da) | Fremgangsmaade til fjernelse af cyanidioner fra oploesninger | |
IT1198189B (it) | Circuito per commutare fra reti bilanciate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |