FR2284359A1 - Procede pour diminuer la teneur totale en soufre du gaz residuaire du procede claus - Google Patents

Procede pour diminuer la teneur totale en soufre du gaz residuaire du procede claus

Info

Publication number
FR2284359A1
FR2284359A1 FR7528207A FR7528207A FR2284359A1 FR 2284359 A1 FR2284359 A1 FR 2284359A1 FR 7528207 A FR7528207 A FR 7528207A FR 7528207 A FR7528207 A FR 7528207A FR 2284359 A1 FR2284359 A1 FR 2284359A1
Authority
FR
France
Prior art keywords
decreasing
sulfur content
residual gas
total sulfur
claus
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.)
Withdrawn
Application number
FR7528207A
Other languages
English (en)
French (fr)
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Publication of FR2284359A1 publication Critical patent/FR2284359A1/fr
Withdrawn legal-status Critical Current

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
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • 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
    • 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
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0456—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process the hydrogen sulfide-containing gas being a Claus process tail gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
FR7528207A 1974-09-16 1975-09-15 Procede pour diminuer la teneur totale en soufre du gaz residuaire du procede claus Withdrawn FR2284359A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/506,377 US3985861A (en) 1974-09-16 1974-09-16 Process for removing sulfur compounds from claus off-gases

Publications (1)

Publication Number Publication Date
FR2284359A1 true FR2284359A1 (fr) 1976-04-09

Family

ID=24014330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528207A Withdrawn FR2284359A1 (fr) 1974-09-16 1975-09-15 Procede pour diminuer la teneur totale en soufre du gaz residuaire du procede claus

Country Status (8)

Country Link
US (1) US3985861A (enExample)
JP (1) JPS5159768A (enExample)
CA (1) CA1045787A (enExample)
DE (1) DE2541066A1 (enExample)
FR (1) FR2284359A1 (enExample)
GB (1) GB1523734A (enExample)
NL (1) NL7510818A (enExample)
SE (1) SE7510282L (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197289A3 (de) * 1985-03-04 1987-08-12 Salzgitter Lummus Gmbh Verfahren zum Reinigen der Abgase von Claus-Anlagen und zur Wiedergewinnung der in diesen Abgasen enthaltenen Schwefelverbindungen

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123505A (en) * 1976-05-21 1978-10-31 Mobil Oil Corporation Reducing SO2 in refinery off gas
US4155987A (en) * 1976-08-26 1979-05-22 Atlantic Richfield Company Claus tail gas recovery
GB1563251A (en) * 1976-12-07 1980-03-26 Shell Int Research Process for working hydrogen suphidecontaining gases
JPS5395872A (en) * 1977-02-02 1978-08-22 Babcock Hitachi Kk Treating method for tail gas
US4622210A (en) * 1984-08-13 1986-11-11 Standard Oil Company (Indiana) Sulfur oxide and particulate removal system
EP0172009A3 (en) * 1984-08-13 1988-04-20 Amoco Corporation Sulfur oxide and particulate removal process and apparatus
US4609537A (en) * 1984-08-13 1986-09-02 Standard Oil Company (Indiana) Process for simultaneously removing nitrogen oxides, sulfur oxides, and particulates
US4609539A (en) * 1984-08-13 1986-09-02 Standard Oil Company (Indiana) Process for simultaneously removing sulfur oxides and particulates
US4636371A (en) * 1985-09-09 1987-01-13 Phillips Petroleum Company Removal of sulfur oxides from fluid streams
US5494879A (en) * 1993-02-26 1996-02-27 Regents, University Of California Catalyst for the reduction of sulfur dioxide to elemental sulfur
JP4847949B2 (ja) * 2004-03-03 2011-12-28 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ 酸ガス流からの硫黄の高効率回収方法
KR101155844B1 (ko) * 2004-03-03 2012-06-21 쉘 인터내셔날 리써취 마트샤피지 비.브이. 산성 가스 스트림으로부터 황을 고효율로 회수하는 방법
US8523994B2 (en) * 2007-12-11 2013-09-03 Baker Hughes Incorporated Method for reducing hydrogen sulfide evolution from asphalt
US8052935B2 (en) * 2009-04-30 2011-11-08 General Electric Company System and method for removing sulfur from gas stream
RU2562481C2 (ru) * 2014-01-29 2015-09-10 Игорь Анатольевич Мнушкин Способ и установка получения элементной серы с доочисткой хвостового газа
CN107660268A (zh) * 2015-05-12 2018-02-02 国际壳牌研究有限公司 包括分析流动流体的方法
US11760632B2 (en) 2019-12-28 2023-09-19 Saudi Arabian Oil Company Regeneration schemes for a two-stage adsorption process for Claus tail gas treatment
CN113757699B (zh) * 2021-09-30 2022-07-29 深圳市环境工程科学技术中心有限公司 一种活性炭吸附装置
CN121038884A (zh) * 2023-04-21 2025-11-28 托普索公司 含co2进料气体的清洁

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026184A (en) * 1957-09-26 1962-03-20 Phillips Petroleum Co Sulfur production
FR1440027A (fr) * 1965-04-13 1966-05-27 Aquitaine Petrole Procédé perfectionné pour la préparation du soufre
US3752877A (en) * 1969-08-27 1973-08-14 Parsons Co Ralph M Recovery of sulfur compounds from tail gases
NL169415C (nl) * 1971-02-19 1983-01-17 Shell Int Research Werkwijze voor het omzetten in elementaire zwavel van zwaveloxyden, aanwezig in zwaveloxyden bevattende gassen.
US3854884A (en) * 1973-10-15 1974-12-17 Itt Claus process control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197289A3 (de) * 1985-03-04 1987-08-12 Salzgitter Lummus Gmbh Verfahren zum Reinigen der Abgase von Claus-Anlagen und zur Wiedergewinnung der in diesen Abgasen enthaltenen Schwefelverbindungen

Also Published As

Publication number Publication date
DE2541066A1 (de) 1976-03-25
NL7510818A (nl) 1976-03-18
GB1523734A (en) 1978-09-06
CA1045787A (en) 1979-01-09
SE7510282L (sv) 1976-03-17
JPS5159768A (enExample) 1976-05-25
US3985861A (en) 1976-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse