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MX2019012279A - Sistemas y procesos para remover sulfuro de hidrogeno de corrientes de gas. - Google Patents

Sistemas y procesos para remover sulfuro de hidrogeno de corrientes de gas.

Info

Publication number
MX2019012279A
MX2019012279A MX2019012279A MX2019012279A MX2019012279A MX 2019012279 A MX2019012279 A MX 2019012279A MX 2019012279 A MX2019012279 A MX 2019012279A MX 2019012279 A MX2019012279 A MX 2019012279A MX 2019012279 A MX2019012279 A MX 2019012279A
Authority
MX
Mexico
Prior art keywords
hydrogen sulfide
gas streams
processes
systems
removing hydrogen
Prior art date
Application number
MX2019012279A
Other languages
English (en)
Inventor
Lyn Mengel Michael
Patrice Evans Amy
Gal Eli
Murray Leicht Paul
Original Assignee
Marsulex Environmental Tech Corporation
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 Marsulex Environmental Tech Corporation filed Critical Marsulex Environmental Tech Corporation
Publication of MX2019012279A publication Critical patent/MX2019012279A/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
    • C01B17/64—Thiosulfates; Dithionites; Polythionates
    • 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
    • B01D53/1493—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
    • B01D53/96—Regeneration, reactivation or recycling of reactants
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • C05G5/23—Solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B01D2252/102—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Sustainable Development (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

Un proceso y sistema para la captura de sulfuro de hidrógeno de corrientes de gas, que utilizan un recipiente absorbedor en el que la corriente de gas que contiene sulfuro de hidrógeno se pone en contacto con una solución absorbente para remover el sulfuro de hidrógeno de la corriente de gas. El proceso y sistema pueden usar, además, un recipiente de oxidación en el que los sulfuros y/o bisulfuros de la solución absorbente son oxidados para producir un tiosulfato y/o sulfato, produciendo una solución que puede ser usada como fertilizante u otras aplicaciones.
MX2019012279A 2017-04-13 2017-04-19 Sistemas y procesos para remover sulfuro de hidrogeno de corrientes de gas. MX2019012279A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/486,553 US10246330B2 (en) 2017-04-13 2017-04-13 Systems and processes for removing hydrogen sulfide from gas streams
PCT/US2017/028322 WO2018190886A1 (en) 2017-04-13 2017-04-19 Systems and processes for removing hydrogen sulfide from gas streams

Publications (1)

Publication Number Publication Date
MX2019012279A true MX2019012279A (es) 2019-12-19

Family

ID=63791554

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019012279A MX2019012279A (es) 2017-04-13 2017-04-19 Sistemas y procesos para remover sulfuro de hidrogeno de corrientes de gas.

Country Status (6)

Country Link
US (1) US10246330B2 (es)
CA (1) CA3059554C (es)
CO (1) CO2019012534A2 (es)
EC (1) ECSP19080179A (es)
MX (1) MX2019012279A (es)
WO (1) WO2018190886A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10787379B2 (en) * 2015-09-15 2020-09-29 Bill Archer, Llc Methods for treating sulfides in gaseous streams
US10906823B2 (en) 2015-09-15 2021-02-02 Bill Archer, Llc Method for treating sulfides in waste streams
US10730770B2 (en) 2015-09-15 2020-08-04 Bill Archer, Llc Method for treating sulfides in waste streams
US10661220B2 (en) 2018-02-27 2020-05-26 Merichem Company Hydrogen sulfide removal process
WO2020160998A1 (en) * 2019-02-04 2020-08-13 Haldor Topsøe A/S A process for cleaning biogas while producing a sulfur-containing fertilizer
BR112022007620A2 (pt) 2019-10-21 2022-10-25 New Sky Energy Llc Métodos para produzir e usar soluções aquosas alcalinas de ferro férrico
CN110787602A (zh) * 2019-11-29 2020-02-14 云南锡业研究院有限公司 一种胺液净化脱除硫代硫酸根的方法
MX2024011313A (es) * 2022-03-17 2024-09-25 Thiosolv Llc Proceso para producir fertilizante a partir de una corriente de biogas.
US12440806B2 (en) * 2022-08-04 2025-10-14 ThioSolv, LLC Process for eliminating hydrogen sulfide in an ammonium sulfate solution
US12416570B2 (en) * 2023-03-29 2025-09-16 Saudi Arabian Oil Company Measurement of iron in glycol and amine in natural gas processing
NL2034980B1 (en) * 2023-06-02 2024-12-11 Koers Bonno Method for the combined removal of hydrogen sulfide from a raw gas mixture ammonia from a waste liquid

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035895A1 (de) 1980-09-24 1982-05-06 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Verfahren zum auswaschen von h 2 s aus kokereigas nach dem sulfammon-verfahren
DE3208961A1 (de) 1982-03-12 1983-09-22 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zur entschwefelung von koksofengas
DE3219762A1 (de) 1982-05-26 1983-12-01 Linde Ag, 6200 Wiesbaden Verfahren zur verhinderung der thiosulfatbildung bei oxidativen schwefelwasserstoffwaeschen
US4579727A (en) 1984-12-04 1986-04-01 The M. W. Kellogg Company Oxidative removal of hydrogen sulfide from gas streams
US4765873A (en) 1985-12-06 1988-08-23 The Dow Chemical Company Continuous process for the removal of hydrogen sulfide from a gaseous stream
US5207927A (en) 1992-03-18 1993-05-04 Uop Treatment of an aqueous stream containing water-soluble inorganic sulfide compounds
US5470486A (en) 1994-06-20 1995-11-28 Uop Conversion of water-soluble inorganic sulfide compounds in an aqueous stream
US5733516A (en) 1996-09-09 1998-03-31 Gas Research Institute Process for removal of hydrogen sulfide from a gas stream
CA2188063A1 (en) 1996-10-17 1998-04-17 Baki Ozum Catalytic oxidation of hydrogen sulfide (h2s) to ammonium sulfate (nh4)2so4) in ammoniacal (nh3) solutions
US6534030B2 (en) 2001-03-14 2003-03-18 El Paso Merchant Energy Petroleum Company Process for producing ammonium thiosulfate
WO2003002455A1 (en) * 2001-06-27 2003-01-09 Ray Michael F Process for aqueous phase oxidation of sulfur or sulfide to thiosulfate, bisulfite or sulfite ions using air
US7655211B2 (en) 2006-08-23 2010-02-02 ThioSolv, LLC Process for producing ammonium thiosulfate
US8859831B2 (en) 2011-08-02 2014-10-14 Gas Technology Institute Removal of hydrogen sulfide as ammonium sulfate from hydropyrolysis product vapors

Also Published As

Publication number Publication date
US20180297845A1 (en) 2018-10-18
WO2018190886A1 (en) 2018-10-18
ECSP19080179A (es) 2020-02-28
US10246330B2 (en) 2019-04-02
CA3059554A1 (en) 2018-10-18
CA3059554C (en) 2022-04-12
CO2019012534A2 (es) 2020-02-18

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