DE3770184D1 - Behandlung von gasstroemen. - Google Patents

Behandlung von gasstroemen.

Info

Publication number: DE3770184D1
Authority: DE; Germany
Prior art keywords: treatment; gas flows; flows; gas
Prior art date: 1986-03-07
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

DE8787301516T

Other languages

English (en)

Inventor

Richard William Watson

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.)

BOC Group Ltd

Original Assignee

BOC Group Ltd

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.)

1986-03-07

Filing date

1987-02-20

Publication date

1991-06-27

1986-03-07 Priority claimed from GB868605649A external-priority patent/GB8605649D0/en

1987-02-20 Application filed by BOC Group Ltd filed Critical BOC Group Ltd

1991-06-27 Application granted granted Critical

1991-06-27 Publication of DE3770184D1 publication Critical patent/DE3770184D1/de

2007-02-21 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- 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
- C01B17/0413—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 characterised by the combustion step
- C01B17/0421—Multistage combustion

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Combustion & Propulsion (AREA)
Environmental & Geological Engineering (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Analytical Chemistry (AREA)
Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Biomedical Technology (AREA)
Treating Waste Gases (AREA)
Chimneys And Flues (AREA)

DE8787301516T 1986-03-07 1987-02-20 Behandlung von gasstroemen. Expired - Fee Related DE3770184D1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB868605649A GB8605649D0 (en)	1986-03-07	1986-03-07	Treatment of gas streams
GB8702132A GB2187444B (en)	1986-03-07	1987-01-30	Treatment of gas streams

Publications (1)

Publication Number	Publication Date
DE3770184D1 true DE3770184D1 (de)	1991-06-27

Family

ID=26290454

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787301516T Expired - Fee Related DE3770184D1 (de)	1986-03-07	1987-02-20	Behandlung von gasstroemen.

Country Status (5)

Country	Link
US (1)	US5352433A (de)
EP (1)	EP0237216B1 (de)
AU (1)	AU594128B2 (de)
CA (1)	CA1322650C (de)
DE (1)	DE3770184D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8710828D0 (en) *	1987-05-07	1987-06-10	Boc Group Inc	Treatment of gas streams
BR8900250A (pt) *	1988-01-21	1989-10-17	Union Carbide Corp	Processo para a producao de enxofre a partir de um gas de partida contendo sulfeto de hidrogenio
DE3843295A1 (de) *	1988-12-22	1990-06-28	Krupp Koppers Gmbh	Verfahren zum betrieb einer claus-anlage
DE3919908A1 (de) *	1988-12-22	1990-12-20	Krupp Koppers Gmbh	Verfahren zum betrieb einer claus-anlage
GB9103382D0 (en) *	1991-02-19	1991-04-03	Boc Group Plc	Treatment of gases
CA2147195C (en) *	1994-04-15	2005-04-05	L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Proced Es Georges Claude	Processing sulfur-containing streams
CN1213791C (zh) *	2000-09-07	2005-08-10	英国氧气集团有限公司	从含硫化氢气流中回收硫的方法
AU2001284252B2 (en) *	2000-09-07	2006-10-12	The Boc Group Plc	Process and apparatus for recovering sulphur from a gas stream containing hydrogen sulphide
US8764978B2 (en)	2001-07-16	2014-07-01	Foret Plasma Labs, Llc	System for treating a substance with wave energy from an electrical arc and a second source
US7622693B2 (en)	2001-07-16	2009-11-24	Foret Plasma Labs, Llc	Plasma whirl reactor apparatus and methods of use
US7857972B2 (en)	2003-09-05	2010-12-28	Foret Plasma Labs, Llc	Apparatus for treating liquids with wave energy from an electrical arc
MXPA06011999A (es) *	2004-04-22	2007-01-25	Fluor Tech Corp	Configuraciones y metodos para planta claus para sulfuro de carbonilo (cos).
EA013217B1 (ru) *	2004-04-22	2010-04-30	Флуор Текнолоджиз Корпорейшн	Установка для обработки отходящего газа и метод обработки отходящего газа
CA2561455C (en) *	2004-04-22	2009-08-11	Fluor Technologies Corporation	Improved configurations and methods for effluent gas treatment
CA2683165C (en)	2006-04-05	2013-06-11	Foret Plasma Labs, Llc	System, method and apparatus for treating liquids with wave energy from plasma
CN101715362A (zh) *	2007-04-04	2010-05-26	沃利帕森斯集团股份有限公司	用于克劳斯尾气处理单元中的氨破坏方法
FR2979254B1 (fr) *	2011-08-26	2015-11-06	Total Sa	Combustion etagee d'effluents combustibles soufres avec recuperation du soufre dans le procede claus
CA2894535C (en)	2012-12-11	2018-05-29	Foret Plasma Labs, Llc	High temperature countercurrent vortex reactor system, method and apparatus
CA2902195C (en)	2013-03-12	2016-06-07	Foret Plasma Labs, Llc	Apparatus and method for sintering proppants
WO2017106083A1 (en)	2015-12-16	2017-06-22	Saudi Arabian Oil Company	Thermal stage and reduction absorption sulfur recovery process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2650154A (en) *	1949-06-29	1953-08-25	Tide Water Associated Oil Comp	Production of sulfur from hydrogen sulfide
US2945748A (en) *	1958-04-23	1960-07-19	Sun Oil Co	Apparatus for converting hydrogen sulfide to sulfur
US3331733A (en) *	1962-12-17	1967-07-18	Mo Och Domsjoe Ab	Method of preparing polysulfide-containing cooking liquor
US3407040A (en) *	1966-09-22	1968-10-22	Pan American Petroleum Corp	Recovery of free sulfur from sour gases
US3617221A (en) *	1969-11-12	1971-11-02	Pan American Petroleum Corp	Procedure for cooling down sulfur plant for inspection
DE2648190C3 (de) *	1976-10-25	1980-02-21	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zur Herstellung von Schwefel nach dem Claus-Verfahren
DE3212279C2 (de) *	1982-04-02	1985-11-28	Davy McKee AG, 6000 Frankfurt	Verfahren und Vorrichtung zur Verbrennung H↓2↓S-haltiger Gase
SU1181992A1 (ru) *	1983-08-11	1985-09-30	Оренбургский политехнический институт	Способ получени серы из сероводородсодержащих газов
US4552747A (en) *	1984-06-20	1985-11-12	Gaa Engineered Systems, Inc.	Temperature moderation of an oxygen enriched Claus sulfur plant
US4632818A (en) *	1984-10-03	1986-12-30	Air Products And Chemicals, Inc.	Production of sulfur from an oxygen enriched claus system
US4780305A (en) *	1986-10-03	1988-10-25	The Ralph M. Parsons Company	Dual combustion oxygen-enriched claus sulfur plant

1987
- 1987-02-20 EP EP87301516A patent/EP0237216B1/de not_active Expired - Lifetime
- 1987-02-20 DE DE8787301516T patent/DE3770184D1/de not_active Expired - Fee Related
- 1987-03-02 US US07/020,624 patent/US5352433A/en not_active Expired - Fee Related
- 1987-03-06 CA CA000531356A patent/CA1322650C/en not_active Expired - Fee Related
- 1987-03-06 AU AU69795/87A patent/AU594128B2/en not_active Ceased

Also Published As

Publication number	Publication date
US5352433A (en)	1994-10-04
EP0237216B1 (de)	1991-05-22
AU594128B2 (en)	1990-03-01
EP0237216A1 (de)	1987-09-16
CA1322650C (en)	1993-10-05
AU6979587A (en)	1987-09-10

Publication	Publication Date	Title
DE68909219D1 (de)	1993-10-21	Behandlung von obesitas.
DE3770184D1 (de)	1991-06-27	Behandlung von gasstroemen.
DE3675356D1 (de)	1990-12-06	Behandlung von kupferblaettern.
DE69019488D1 (de)	1995-06-22	Behandlung von Geflügel.
DE3777861D1 (de)	1992-05-07	Behandlung von gasen.
DE3780091D1 (de)	1992-08-06	Behandlung von pilzinfektionen.
DE3587741D1 (de)	1994-03-17	Behandlung von Hautkrankheiten.
DE3576328D1 (de)	1990-04-12	Behandlung feuerfester gegenstaende.
DE3685633D1 (de)	1992-07-16	Behandlung von knochenstoerungen.
DE69018043D1 (de)	1995-04-27	Behandlung von Geflügel.
DE3751780D1 (de)	1996-05-23	Behandlung von Haarausfall
DE3670310D1 (de)	1990-05-17	Elektrochemische behandlung von ligninen.
DE3888994D1 (de)	1994-05-19	Behandlung von androgener Alopecia mit 17-beta-n-mono-substituierten-carbamoyl-4-aza-5-alpha-androst-1-en-3-onen.
DE3764053D1 (de)	1990-09-06	Behandlung von waesserigem abfall.
DE3670956D1 (de)	1990-06-13	Behandlung von fluessigkeiten.
DE3680881D1 (de)	1991-09-19	Behandlung von hologrammen.
DE3883966D1 (de)	1993-10-14	Behandlung durchlässiger membranen.
DE68923219D1 (de)	1995-08-03	Behandlung von Abfällen.
DE3777779D1 (de)	1992-04-30	Behandlung des haares.
DE3674321D1 (de)	1990-10-25	Behandlung geschmeidiger gewebe.
DE3777800D1 (de)	1992-04-30	Behandlung der wollstoffe.
DE3750747D1 (de)	1994-12-15	Chemische Behandlung von Likören.
ATE74537T1 (de)	1992-04-15	Behandlung von gebrauchten antimonhalidkatalysatoren.
ATE63731T1 (de)	1991-06-15	Behandlung von gasstroemen.
ATE74334T1 (de)	1992-04-15	Behandlung von gasen.

Legal Events

Date	Code	Title	Description
1992-06-17	8364	No opposition during term of opposition
2005-12-15	8339	Ceased/non-payment of the annual fee