MXPA06009964A - Proceso y aparato para convertir sulfuro de hidrogeno en hidrogeno y azufre. - Google Patents

Proceso y aparato para convertir sulfuro de hidrogeno en hidrogeno y azufre.

Info

Publication number
MXPA06009964A
MXPA06009964A MXPA06009964A MXPA06009964A MXPA06009964A MX PA06009964 A MXPA06009964 A MX PA06009964A MX PA06009964 A MXPA06009964 A MX PA06009964A MX PA06009964 A MXPA06009964 A MX PA06009964A MX PA06009964 A MXPA06009964 A MX PA06009964A
Authority
MX
Mexico
Prior art keywords
hydrogen
hydrogen sulfide
sulfur
fraction
product
Prior art date
Application number
MXPA06009964A
Other languages
English (en)
Inventor
Richard R Selinger
Brian R Thicke
Original Assignee
H2S Technologies Inc
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 H2S Technologies Inc filed Critical H2S Technologies Inc
Publication of MXPA06009964A publication Critical patent/MXPA06009964A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • 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
    • C01B17/0495—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by dissociation of hydrogen sulfide into the elements
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/10—Plasma energized

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

Un proceso y aparato para obtener un producto de hidrogeno y un producto de azufre de un gas de alimentacion. El gas de alimentacion incluye sulfuro de hidrogeno, el producto de hidrogeno incluye hidrogeno elemental y el producto de azufre incluye azufre elemental. En el proceso, un primer paso de separacion separa el gas de alimentacion para obtener una primera fraccion de sulfuro de hidrogeno purificado que consta al menos de 90 por ciento de sulfuro de hidrogeno por volumen. Un paso de disociacion disocia el sulfuro de hidrogeno presente en la primera faccion de sulfuro de hidrogeno purificado para convertirla en una primera fraccion disociada de sulfuro de hidrogeno purificado que incluye hidrogeno y azufre elemental. Un segundo paso de separacion separa la primera fraccion disociada de sulfuro de hidrogeno purificado para obtener una fraccion rica en hidrogeno que incluye hidrogeno elemental. El producto de azufre tambien se puede obtener de la primera fraccion disociada de sulfuro de hidrogeno purificado. Finalmente, el producto de hidrogeno se obtiene de la fraccion rica en hidrogeno. El aparato lleva a cabo este proceso.
MXPA06009964A 2004-03-01 2005-02-22 Proceso y aparato para convertir sulfuro de hidrogeno en hidrogeno y azufre. MXPA06009964A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/790,530 US7455828B2 (en) 2004-03-01 2004-03-01 Process and apparatus for converting hydrogen sulfide into hydrogen and sulfur
PCT/CA2005/000234 WO2005082778A1 (en) 2004-03-01 2005-02-22 Process and apparatus for converting hydrogen sulfide into hydrogen and sulfur

Publications (1)

Publication Number Publication Date
MXPA06009964A true MXPA06009964A (es) 2007-05-18

Family

ID=34887501

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA06009964A MXPA06009964A (es) 2004-03-01 2005-02-22 Proceso y aparato para convertir sulfuro de hidrogeno en hidrogeno y azufre.

Country Status (7)

Country Link
US (1) US7455828B2 (es)
EP (1) EP1841689A4 (es)
CN (1) CN1946632B (es)
CA (1) CA2598094C (es)
MX (1) MXPA06009964A (es)
RU (1) RU2432315C2 (es)
WO (1) WO2005082778A1 (es)

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US20110044884A1 (en) * 2007-05-07 2011-02-24 Drexel University Hydrogen production from hydrogen sulfide
US8591631B2 (en) * 2007-07-31 2013-11-26 General Electric Company Method and apparatus to produce synthetic gas
MX2010003050A (es) * 2007-09-20 2010-05-27 Swapsol Corp Procedimiento para destruir materiales carbonosos y composicion y sistema de los mismos.
AU2008341007B2 (en) * 2007-12-20 2013-12-05 Orica Australia Pty Ltd Analytical method and apparatus
IT1396172B1 (it) * 2008-03-18 2012-11-16 Eni Spa Procedimento integrato per la produzione di idrogeno da acido solfidrico
EP2288428A2 (en) 2008-04-21 2011-03-02 Swapsol Corp. Hydrogen sulfide conversion to hydrogen
US20100300872A1 (en) * 2009-06-01 2010-12-02 Chevron U.S.A. Inc. Methods for Low Temperature Hydrogen Sulfide Dissociation
WO2011119274A1 (en) 2010-03-25 2011-09-29 Drexel University Gliding arc plasmatron reactor with reverse vortex flow for the conversion of hydrocarbon fuel into synthesis gas
CA2835150C (en) * 2011-05-06 2021-08-31 Stamicarbon B.V. Acting Under The Name Of Mt Innovation Center Zero emissions sulphur recovery process with concurrent hydrogen production
US9090840B2 (en) * 2012-09-07 2015-07-28 Korea Institute Of Energy Research Hydrogen sulfide and carbonyl sulfide removal apparatus using microwave plasma, and method thereof
WO2014138013A1 (en) * 2013-03-04 2014-09-12 Drexel University Plasma dissociation of hydrogen sulfide in the presence of oxygen
US9533260B2 (en) * 2013-07-03 2017-01-03 Centro De Investigacion En Quimica Aplicada Method and system for obtaining sweet gas, synthetic gas and sulphur from natural gas
FR3023288B1 (fr) * 2014-07-04 2016-07-15 Arkema France Procede de preparation de disulfure de dimethyle
FR3023287B1 (fr) 2014-07-04 2016-07-22 Arkema France Procede de preparation de methylmercaptan
JP7175913B2 (ja) * 2017-04-18 2022-11-21 ブレイクスルー・テクノロジーズ・エルエルシー 硫黄生成
CN107572485A (zh) * 2017-09-06 2018-01-12 神华集团有限责任公司 硫磺回收装置
CN110127623B (zh) * 2018-02-09 2021-09-14 中国石油化工股份有限公司 等离子体分解硫化氢的方法
CN110124471B (zh) * 2018-02-09 2022-02-25 中国石油化工股份有限公司 分解硫化氢的高通量低温等离子体系统和分解硫化氢的方法
CN111377409A (zh) * 2018-12-29 2020-07-07 中国石油化工股份有限公司 等离子体设备和分解硫化氢的方法
CN111437699A (zh) * 2019-01-16 2020-07-24 中国石油化工股份有限公司 高通量等离子体放电设备和分解硫化氢的方法
CN111439728A (zh) * 2019-01-16 2020-07-24 中国石油化工股份有限公司 高通量低温等离子体放电设备和分解硫化氢的方法
RU2701433C1 (ru) * 2019-04-03 2019-09-27 Общество с ограниченной ответственностью "Научно-Исследовательский Институт Экологии Нефтегазовой Промышленности" Способ разложения сероводорода на водород и серу
CN110559813B (zh) * 2019-08-19 2020-11-24 华中科技大学 利用等离子体诱导纳米硫颗粒在线制备用于脱汞的方法
CN112999842B (zh) * 2019-12-20 2023-06-30 陕西青朗万城环保科技有限公司 一种微波诱导活性炭吸附蒸汽脱附硫化氢脱除装置
IL296627A (en) 2020-03-20 2022-11-01 Standard H2 Inc Process and apparatus for obtaining hydrogen and sulfur from hydrogen sulfide
CN113401868B (zh) * 2021-08-04 2023-06-09 大连理工大学 利用大气压微波等离子体炬分解硫化氢制取氢气和硫的装置
EP4180386A1 (en) 2021-11-16 2023-05-17 TotalEnergies OneTech Process for the continuous conversion of h2s into h2 and sulphur
WO2024006923A2 (en) * 2022-06-30 2024-01-04 The Cleveland Clinic Foundation Total hydrogen sulfide quantification

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Also Published As

Publication number Publication date
US7455828B2 (en) 2008-11-25
US20050191237A1 (en) 2005-09-01
CN1946632A (zh) 2007-04-11
RU2432315C2 (ru) 2011-10-27
CA2598094C (en) 2014-12-02
RU2006134642A (ru) 2008-04-10
EP1841689A1 (en) 2007-10-10
EP1841689A4 (en) 2010-07-21
CN1946632B (zh) 2015-11-25
CA2598094A1 (en) 2005-09-09
WO2005082778A1 (en) 2005-09-09

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