ATE274993T1 - Verfahren zur entfernung von schwefelwasserstoff aus gasen - Google Patents

Verfahren zur entfernung von schwefelwasserstoff aus gasen

Info

Publication number
ATE274993T1
ATE274993T1 AT00908670T AT00908670T ATE274993T1 AT E274993 T1 ATE274993 T1 AT E274993T1 AT 00908670 T AT00908670 T AT 00908670T AT 00908670 T AT00908670 T AT 00908670T AT E274993 T1 ATE274993 T1 AT E274993T1
Authority
AT
Austria
Prior art keywords
liquor
sulfur
dissolved
polysulfide
sorbing
Prior art date
Application number
AT00908670T
Other languages
English (en)
Inventor
David W Deberry
Dennis Dalrymple
Original Assignee
Crystatech 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 Crystatech Inc filed Critical Crystatech Inc
Application granted granted Critical
Publication of ATE274993T1 publication Critical patent/ATE274993T1/de

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
    • C01B17/02—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
    • B01D53/1456—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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B01D53/523—Mixtures of hydrogen sulfide and sulfur oxides
    • 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
    • B01D53/73—After-treatment of removed components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Physical Water Treatments (AREA)
AT00908670T 1999-02-17 2000-02-16 Verfahren zur entfernung von schwefelwasserstoff aus gasen ATE274993T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12039099P 1999-02-17 1999-02-17
US15654599P 1999-09-29 1999-09-29
US09/503,898 US6416729B1 (en) 1999-02-17 2000-02-15 Process for removing hydrogen sulfide from gas streams which include or are supplemented with sulfur dioxide
PCT/US2000/003946 WO2000048712A1 (en) 1999-02-17 2000-02-16 Process for removing hydrogen sulfide from gases

Publications (1)

Publication Number Publication Date
ATE274993T1 true ATE274993T1 (de) 2004-09-15

Family

ID=27382468

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00908670T ATE274993T1 (de) 1999-02-17 2000-02-16 Verfahren zur entfernung von schwefelwasserstoff aus gasen

Country Status (8)

Country Link
US (2) US6416729B1 (de)
EP (1) EP1171222B1 (de)
AT (1) ATE274993T1 (de)
AU (1) AU2997200A (de)
CA (1) CA2371826C (de)
DE (1) DE60013421T2 (de)
ES (1) ES2225099T3 (de)
WO (1) WO2000048712A1 (de)

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US8101243B2 (en) * 2002-04-03 2012-01-24 Colorado School Of Mines Method of making sulfur-resistant composite metal membranes
US7413550B2 (en) 2003-10-16 2008-08-19 Kimberly-Clark Worldwide, Inc. Visual indicating device for bad breath
US7582485B2 (en) * 2003-10-16 2009-09-01 Kimberly-Clark Worldride, Inc. Method and device for detecting ammonia odors and helicobacter pylori urease infection
US20060043002A1 (en) * 2004-08-26 2006-03-02 Petrinec Bryan J Method for downhole sulfur removal and recovery
US20090136414A1 (en) * 2004-08-26 2009-05-28 Petrinec Bryan J Method for downhole sulfur removal and recovery
US7381393B2 (en) * 2004-10-07 2008-06-03 The Regents Of The University Of California Process for sulfur removal suitable for treating high-pressure gas streams
US7378068B2 (en) * 2005-06-01 2008-05-27 Conocophillips Company Electrochemical process for decomposition of hydrogen sulfide and production of sulfur
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US20100018248A1 (en) * 2007-01-19 2010-01-28 Eleanor R Fieler Controlled Freeze Zone Tower
AU2007345353B2 (en) * 2007-01-19 2013-02-21 Exxonmobil Upstream Research Company Integrated controlled freeze zone (CFZ) tower and dividing wall (DWC) for enhanced hydrocarbon recovery
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US9044715B2 (en) * 2007-08-22 2015-06-02 Colorado School Of Mines Unsupported palladium alloy membranes and methods of making same
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CN103157348A (zh) * 2013-04-03 2013-06-19 江苏创新石化有限公司 一种高效低能耗脱硫剂
US9334455B2 (en) * 2013-06-28 2016-05-10 Uop Llc Methods and apparatuses for enhanced absorption of acid gas components from sour feed gas
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
EA031531B1 (ru) 2013-12-06 2019-01-31 Эксонмобил Апстрим Рисерч Компани Способ и устройство для разделения углеводородов и загрязняющих примесей с помощью нагревательного устройства для дестабилизации и/или предотвращения адгезии твердых веществ
US9562719B2 (en) 2013-12-06 2017-02-07 Exxonmobil Upstream Research Company Method of removing solids by modifying a liquid level in a distillation tower
WO2015084494A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and device for separating hydrocarbons and contaminants with a spray assembly
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AU2014357668B2 (en) 2013-12-06 2017-05-25 Exxonmobil Upstream Research Company Method and system of modifying a liquid level during start-up operations
MY177942A (en) 2013-12-06 2020-09-28 Exxonmobil Upstream Res Co Method and system for separating a feed stream with a feed stream distribution mechanism
AU2014357666B2 (en) 2013-12-06 2017-08-10 Exxonmobil Upstream Research Company Method and system of dehydrating a feed stream processed in a distillation tower
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US9504984B2 (en) 2014-04-09 2016-11-29 Exxonmobil Upstream Research Company Generating elemental sulfur
MY184436A (en) 2015-02-27 2021-04-01 Exxonmobil Upstream Res Co Reducing refrigeration and dehydration load for a feed stream entering a cryogenic distillation process
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MY187623A (en) 2015-09-24 2021-10-04 Exxonmobil Upstream Res Co Treatment plant for hydrocarbon gas having variable contaminant levels
WO2017172321A1 (en) 2016-03-30 2017-10-05 Exxonmobil Upstream Research Company Self-sourced reservoir fluid for enhanced oil recovery
US11306267B2 (en) 2018-06-29 2022-04-19 Exxonmobil Upstream Research Company Hybrid tray for introducing a low CO2 feed stream into a distillation tower
WO2020005553A1 (en) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company (Emhc-N1.4A.607) Mixing and heat integration of melt tray liquids in a cryogenic distillation tower
CN109772134B (zh) * 2019-01-10 2021-12-28 昆明理工大学 一种循环脱除h2s和so2并回收硫的方法
CN113528206B (zh) * 2020-04-13 2022-11-04 中国石油天然气股份有限公司 一种脱硫系统及方法
CN111689476B (zh) * 2020-06-30 2021-09-14 太和气体（荆州）有限公司 高纯硫化氢的制备工艺
US11826699B2 (en) 2021-06-04 2023-11-28 Saudi Arabian Oil Company Stripping H2S off natural gas for multiple isotope analyses
CN113499675B (zh) * 2021-09-10 2021-11-30 东营联合石化有限责任公司 一种硫磺回收设备

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Also Published As

Publication number Publication date
EP1171222B1 (de) 2004-09-01
US6818194B2 (en) 2004-11-16
EP1171222A4 (de) 2002-11-27
US6416729B1 (en) 2002-07-09
CA2371826A1 (en) 2000-08-24
US20030021744A1 (en) 2003-01-30
EP1171222A1 (de) 2002-01-16
DE60013421T2 (de) 2005-09-08
WO2000048712A1 (en) 2000-08-24
AU2997200A (en) 2000-09-04
ES2225099T3 (es) 2005-03-16
CA2371826C (en) 2007-05-08
DE60013421D1 (de) 2004-10-07

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