CA2548071C - Catalyseur utile pour l'elimination de sulfure d'hydrogene contenu dans un flux gazeux, sa preparation et son utilisation - Google Patents

Catalyseur utile pour l'elimination de sulfure d'hydrogene contenu dans un flux gazeux, sa preparation et son utilisation Download PDF

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Publication number
CA2548071C
CA2548071C CA002548071A CA2548071A CA2548071C CA 2548071 C CA2548071 C CA 2548071C CA 002548071 A CA002548071 A CA 002548071A CA 2548071 A CA2548071 A CA 2548071A CA 2548071 C CA2548071 C CA 2548071C
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CA
Canada
Prior art keywords
catalyst
hydrogen sulphide
gas stream
gas
weight
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002548071A
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English (en)
Other versions
CA2548071A1 (fr
Inventor
Jayalekshmy Ayyer
Pradipkumar Maheshchandra Shah
Virendra Bhikhabhai Patel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/IB2003/005687 external-priority patent/WO2005056164A1/fr
Publication of CA2548071A1 publication Critical patent/CA2548071A1/fr
Application granted granted Critical
Publication of CA2548071C publication Critical patent/CA2548071C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

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  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

L'invention concerne un catalyseur utile pour l'élimination de sulfure d'hydrogène contenu dans des flux gazeux et sa conversion en soufre, son procédé de préparation et une méthode pour l'élimination de sulfure d'hydrogène à l'aide dudit catalyseur.
CA002548071A 2003-12-05 2003-12-05 Catalyseur utile pour l'elimination de sulfure d'hydrogene contenu dans un flux gazeux, sa preparation et son utilisation Expired - Fee Related CA2548071C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2003/005687 WO2005056164A1 (fr) 2003-12-05 2003-12-05 Catalyseur utile pour l'elimination de sulfure d'hydrogene contenu dans un flux gazeux, sa preparation et son utilisation

Publications (2)

Publication Number Publication Date
CA2548071A1 CA2548071A1 (fr) 2005-06-23
CA2548071C true CA2548071C (fr) 2009-10-20

Family

ID=34878558

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002548071A Expired - Fee Related CA2548071C (fr) 2003-12-05 2003-12-05 Catalyseur utile pour l'elimination de sulfure d'hydrogene contenu dans un flux gazeux, sa preparation et son utilisation

Country Status (5)

Country Link
EP (1) EP1689511A1 (fr)
JP (1) JP2007516817A (fr)
CN (1) CN100488605C (fr)
AU (1) AU2003294150A1 (fr)
CA (1) CA2548071C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6221613B2 (ja) * 2013-10-16 2017-11-01 宇部興産株式会社 ガスの処理装置及びガスの処理方法
CN103788709A (zh) * 2014-02-12 2014-05-14 铜陵瑞莱科技有限公司 一种含绿泥石粉的氧化铁绿颜料
US10786782B2 (en) * 2015-09-17 2020-09-29 Sekisui Chemical Co., Ltd. Gas treatment method
CN115178274B (zh) * 2021-04-02 2023-12-29 中冶长天国际工程有限责任公司 一种载硫活性炭的制备方法及其应用
CN113287783A (zh) * 2021-06-25 2021-08-24 云南中烟工业有限责任公司 可降低烟气异味的卷烟滤嘴颗粒、制备及包含其的滤嘴

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3131257C2 (de) * 1981-08-07 1986-10-30 VEG-Gasinstituut N.V., Apeldoorn Verfahren zum Entfernen von Schwefelwasserstoff aus Gasen
JPS58202041A (ja) * 1982-05-19 1983-11-25 Sumitomo Heavy Ind Ltd 高強度酸化鉄脱硫剤の製造法
JPS61141929A (ja) * 1984-12-14 1986-06-28 Jgc Corp 高温ガス用脱硫剤
NL8600959A (nl) * 1986-04-16 1987-11-16 Veg Gasinstituut Nv Katalysator voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel; werkwijze voor de bereiding van de katalysator alsmede werkwijze voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel.
JPH02144143A (ja) * 1988-11-22 1990-06-01 Mitsubishi Heavy Ind Ltd 脱硫剤
JPH11264224A (ja) * 1998-03-18 1999-09-28 Takeda Chem Ind Ltd 消臭・防汚内外装仕上げ材

Also Published As

Publication number Publication date
CN100488605C (zh) 2009-05-20
CN1878605A (zh) 2006-12-13
EP1689511A1 (fr) 2006-08-16
AU2003294150A1 (en) 2005-06-29
JP2007516817A (ja) 2007-06-28
CA2548071A1 (fr) 2005-06-23

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Effective date: 20131205