JP2007526205A5 - - Google Patents

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Publication number
JP2007526205A5
JP2007526205A5 JP2007501919A JP2007501919A JP2007526205A5 JP 2007526205 A5 JP2007526205 A5 JP 2007526205A5 JP 2007501919 A JP2007501919 A JP 2007501919A JP 2007501919 A JP2007501919 A JP 2007501919A JP 2007526205 A5 JP2007526205 A5 JP 2007526205A5
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JP
Japan
Prior art keywords
tail gas
direct reduction
sulfur
concentration
producing
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JP2007501919A
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English (en)
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JP4847949B2 (ja
JP2007526205A (ja
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Priority claimed from PCT/US2005/006687 external-priority patent/WO2005092788A2/en
Publication of JP2007526205A publication Critical patent/JP2007526205A/ja
Publication of JP2007526205A5 publication Critical patent/JP2007526205A5/ja
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Publication of JP4847949B2 publication Critical patent/JP4847949B2/ja
Expired - Fee Related legal-status Critical Current
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Claims (2)

  1. 或る濃度のＨ２Ｓ及び或る濃度のＳＯ２を含有するＳＯ２含有ガス流を直接還元処理して、直接還元テールガスを生成する工程、及び該直接還元テールガスを生物的に処理して、スイートテールガス及びバイオ反応器硫黄生成物を生成する工程を含む方法。
  2. 前記直接還元テールガスを生物的に処理する工程が、前記豊富な溶剤を生物的酸化条件下で硫黄バクテリアと接触させて、該豊富な溶剤の硫化水素を生物的に元素状硫黄に酸化する工程、及び前記バイオ反応器硫黄生成物と前記希薄な溶剤とを生成する工程を更に含む請求項１〜７のいずれか１項に記載の方法。
JP2007501919A 2004-03-03 2005-03-02 酸ガス流からの硫黄の高効率回収方法 Expired - Fee Related JP4847949B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54968604P 2004-03-03 2004-03-03
US60/549,686 2004-03-03
PCT/US2005/006687 WO2005092788A2 (en) 2004-03-03 2005-03-02 A process for the high recovery efficiency of sulfur from an acid gas stream

Publications (3)

Publication Number Publication Date
JP2007526205A JP2007526205A (ja) 2007-09-13
JP2007526205A5 true JP2007526205A5 (ja) 2008-04-03
JP4847949B2 JP4847949B2 (ja) 2011-12-28

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ID=34962219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007501919A Expired - Fee Related JP4847949B2 (ja) 2004-03-03 2005-03-02 酸ガス流からの硫黄の高効率回収方法

Country Status (12)

Country Link
US (1) US7754471B2 (ja)
EP (1) EP1720798A2 (ja)
JP (1) JP4847949B2 (ja)
KR (1) KR20070011346A (ja)
CN (1) CN100532250C (ja)
AU (1) AU2005227277B2 (ja)
BR (1) BRPI0508311A (ja)
CA (1) CA2558236A1 (ja)
NO (1) NO20064458L (ja)
RU (1) RU2383385C2 (ja)
WO (1) WO2005092788A2 (ja)
ZA (1) ZA200607339B (ja)

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WO2010096571A2 (en) * 2009-02-20 2010-08-26 Conocophillips Company Selenium removal process
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US8778297B2 (en) 2011-03-31 2014-07-15 Jgc Corporation Sulfur recovery unit and sulfur recovery method
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GB2517161B (en) * 2013-08-13 2020-09-23 Linde Ag Treatment of Gases
CN103691289B (zh) * 2014-01-21 2015-11-18 烟台新瑞环保科技有限公司 一种克劳斯工艺中液硫池尾气的处理方法
US10835857B2 (en) * 2014-05-20 2020-11-17 Worleyparsons Europe Ltd. Method and apparatus for sulfur recovery
CN105327599B (zh) * 2014-06-06 2018-05-04 中国石油化工股份有限公司 液硫脱气废气的处理方法
RU2577114C1 (ru) * 2014-08-29 2016-03-10 Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" Способ получения биогенного сероводорода
CN104190232A (zh) * 2014-09-05 2014-12-10 淄博高汇化工有限公司 硫化促进剂m尾气处理装置
CN104531225B (zh) * 2014-12-30 2016-09-14 赵夏雄 多元复式煤气发生系统
EP3034157A1 (en) 2015-02-19 2016-06-22 Paqell B.V. Process for treating a hydrogen sulphide and mercaptans comprising gas
CN104961104B (zh) * 2015-07-21 2017-03-08 田晓良 一种超净硫磺回收装置及方法
CN105126566A (zh) * 2015-08-29 2015-12-09 李钰 一种汽车尾气处理方法
CN105344220A (zh) * 2015-10-10 2016-02-24 兖矿国宏化工有限责任公司 克劳斯尾气脱硫并达标排放的方法
CN105195012B (zh) * 2015-11-12 2018-02-23 青岛路博宏业环保技术开发有限公司 挥发性有机废气生物处理系统
CN108144428A (zh) 2017-03-15 2018-06-12 江苏新世纪江南环保股份有限公司 一种氨法高效脱除气体中硫氧化物和尘的方法及装置
CN107213785B (zh) 2017-05-25 2020-08-07 江苏新世纪江南环保股份有限公司 一种fcc尾气氨法脱硝脱硫除尘的方法及装置
CN107213769B (zh) 2017-05-25 2019-09-20 江苏新世纪江南环保股份有限公司 一种分室加氨的氨法脱硫方法及装置
CL2017001700A1 (es) 2017-06-14 2018-04-20 Jiangnan Environmental Prot Group Inc Sistema y método para agregar amoniaco de manera automatica para un dispositivo de desulfurizacion a base de amoniaco.
CN107213770B (zh) 2017-07-03 2023-03-17 江苏新世纪江南环保股份有限公司 氨法脱硫吸收塔及其建立方法和运行方法
CN108722163B (zh) 2017-09-07 2019-06-07 江苏新世纪江南环保股份有限公司 一种氨法脱硫控制吸收过程气溶胶产生的方法
CN107684808A (zh) * 2017-10-24 2018-02-13 洛阳瑞昌石油化工设备有限公司 一种硫磺回收尾气处理工艺及系统
CN110368816A (zh) 2018-04-13 2019-10-25 江苏新世纪江南环保股份有限公司 一种氨法脱硫溶液的氧化方法及装置
US11279619B2 (en) 2018-06-01 2022-03-22 Paqell B.V. Process to convert a sulphur compound
CN110732227B (zh) 2018-07-20 2023-02-21 江南环保集团股份有限公司 一种酸性气处理的方法和装置
CN110917807A (zh) * 2019-12-13 2020-03-27 宁夏宝丰能源集团股份有限公司 一种焦化厂污染物资源化协同治理系统及方法
CN110975546B (zh) 2019-12-26 2021-08-17 江苏新世纪江南环保股份有限公司 一种改进的氨法脱硫控制吸收过程气溶胶产生的方法
US11383200B2 (en) * 2020-09-03 2022-07-12 Saudi Arabian Oil Company Membrane process for H2 recovery from sulfur recovery tail gas stream of sulfur recovery units and process for environmentally greener sales gas
CN112546532B (zh) * 2020-12-25 2021-10-29 昆明理工大学 一种气-固相硫化结晶-微囊钝化尾矿重金属的方法和装置
CN115990392B (zh) * 2021-10-19 2024-08-30 中国石油化工股份有限公司 一种烟气脱硫和硫磺回收的耦合工艺及其装置

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