CU23442A3 - Proceso para la producción de óxidos de azufre - Google Patents

Proceso para la producción de óxidos de azufre

Info

Publication number
CU23442A3
CU23442A3 CU20070194A CU20070194A CU23442A3 CU 23442 A3 CU23442 A3 CU 23442A3 CU 20070194 A CU20070194 A CU 20070194A CU 20070194 A CU20070194 A CU 20070194A CU 23442 A3 CU23442 A3 CU 23442A3
Authority
CU
Cuba
Prior art keywords
production
sulfur oxides
streams
hydrogen
removal
Prior art date
Application number
CU20070194A
Other languages
English (en)
Inventor
Koen Peter Henri Meesters
Groenestijn Johannes Wouterus Van
Jacob Hendrik Obbo Hazewinkel
Original Assignee
Techno Invent Ingenieursbureau Bv
Tno
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
Application filed by Techno Invent Ingenieursbureau Bv, Tno filed Critical Techno Invent Ingenieursbureau Bv
Publication of CU23442A3 publication Critical patent/CU23442A3/es

Links

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
    • C01B17/16—Hydrogen sulfides
    • 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
    • C01B17/167—Separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/36—Azeotropic distillation
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P3/00—Preparation of elements or inorganic compounds except carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/22—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof
    • C02F2103/24—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof from tanneries
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C02F2301/063—Underpressure, vacuum
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/28—Anaerobic digestion processes
    • C02F3/286—Anaerobic digestion processes including two or more steps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/916—Odor, e.g. including control or abatement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Zoology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Physical Water Treatments (AREA)
  • Treating Waste Gases (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

La presente invención se refiere a un poceso para la remoción de sulfuros de hidrógeno a partir de corrientes que las contienen, en particular, de corrientes de aguas residuales. De conformidad con la invención, el sulfuro de hidrógeno es retirado del proceso líquido por medio de un extractor a vacío. El gas de este modo producido, tiene un alto contenido de H2S, el cual facilita el procesamiento adicional.
CU20070194A 2005-02-11 2007-08-09 Proceso para la producción de óxidos de azufre CU23442A3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20050075351 EP1690827A1 (en) 2005-02-11 2005-02-11 Process and apparatus for the recovery of hydrogen sulphides

Publications (1)

Publication Number Publication Date
CU23442A3 true CU23442A3 (es) 2009-10-16

Family

ID=34938050

Family Applications (1)

Application Number Title Priority Date Filing Date
CU20070194A CU23442A3 (es) 2005-02-11 2007-08-09 Proceso para la producción de óxidos de azufre

Country Status (18)

Country Link
US (1) US7507391B2 (es)
EP (2) EP1690827A1 (es)
JP (1) JP5528671B2 (es)
KR (1) KR101324879B1 (es)
CN (1) CN101155754B (es)
AP (1) AP2266A (es)
AU (1) AU2006213185B2 (es)
BR (1) BRPI0607542A2 (es)
CA (1) CA2597556A1 (es)
CU (1) CU23442A3 (es)
EA (1) EA011834B1 (es)
EG (1) EG26190A (es)
MX (1) MX2007009731A (es)
NO (1) NO20074156L (es)
NZ (1) NZ560934A (es)
UA (1) UA94397C2 (es)
WO (1) WO2006085764A1 (es)
ZA (1) ZA200707103B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4142C1 (ro) * 2010-10-12 2012-07-31 Inst De Chimie Al Academiei De Stiinte A Moldovei Procedeu de purificare a apei de hidrogen sulfurat şi sulfuri
US8951335B2 (en) * 2011-12-07 2015-02-10 Fluor Technologies Corporation Selective caustic scrubbing using a driver gas
US20160340215A1 (en) * 2013-02-11 2016-11-24 Artto Aurola A method for treating sulphate-containing waters
US9404128B2 (en) * 2014-11-07 2016-08-02 Synata Bio, Inc. Processes for the acidic, anaerobic conversion of hydrogen and carbon oxides to oxygenated organic compound
DK202200144A1 (en) * 2022-02-22 2023-11-07 Topsoe As A process for conversion of aqueous hydrogen sulfide to sulfuric acid

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE376633C (de) * 1923-01-19 Koppers Co Inc Verfahren zur Entfernung von Schwefelwasserstoff und Kohlensaeure aus Gasen
US2675297A (en) * 1954-04-13 Solution phase process of convert
US3821110A (en) * 1971-08-11 1974-06-28 Marathon Oil Co Sour water purification process
US4083930A (en) * 1976-04-02 1978-04-11 Rockwell International Corporation Method of treating alkali metal sulfide and carbonate mixtures
US4241040A (en) * 1978-05-24 1980-12-23 Phillips Petroleum Company Incineration of sulfur plant tail gas
US4288286A (en) * 1978-12-08 1981-09-08 Hooker Chemicals & Plastics Corp. Kraft mill recycle process
AU560067B2 (en) * 1982-04-09 1987-03-26 Chevron Research Company Treating waste water with high ammonia/hydrogen sulphide ratio
JPS60114389A (ja) * 1983-11-22 1985-06-20 Kawasaki Heavy Ind Ltd アンモニア、硫化水素などを含む廃水の処理方法
EP0241602A1 (en) * 1986-04-16 1987-10-21 Gist-Brocades N.V. Anaerobic purification of wastewater, containing sulphate and organic material
DE4304143A1 (de) * 1993-02-11 1994-08-18 Ebner Anlagen & Apparate Verfahren zur Reinigung von Abluft insbesondere von Zellwollfabriken durch Rückgewinnung von CS¶2¶ und H¶2¶S
US5928620A (en) 1997-09-10 1999-07-27 The Regents Of The University Of California Process employing single-stage reactor for recovering sulfur from H2 S-
EP1127850A1 (en) * 2000-02-25 2001-08-29 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Removal of sulfur compounds from wastewater

Also Published As

Publication number Publication date
UA94397C2 (ru) 2011-05-10
MX2007009731A (es) 2007-12-12
JP2008529947A (ja) 2008-08-07
CN101155754A (zh) 2008-04-02
WO2006085764A1 (en) 2006-08-17
EA011834B1 (ru) 2009-06-30
AP2266A (en) 2011-08-01
EA200701700A1 (ru) 2008-02-28
EP1866240A1 (en) 2007-12-19
AU2006213185B2 (en) 2011-09-01
CN101155754B (zh) 2012-04-18
AU2006213185A1 (en) 2006-08-17
ZA200707103B (en) 2011-04-28
BRPI0607542A2 (pt) 2010-04-06
JP5528671B2 (ja) 2014-06-25
US7507391B2 (en) 2009-03-24
EP1690827A1 (en) 2006-08-16
KR20070112788A (ko) 2007-11-27
CA2597556A1 (en) 2006-08-17
US20080038184A1 (en) 2008-02-14
NZ560934A (en) 2010-09-30
EG26190A (en) 2013-04-09
AP2007004123A0 (en) 2007-08-31
NO20074156L (no) 2007-11-09
KR101324879B1 (ko) 2013-11-01

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