PT94937A - Dispositivo para a reaccao catalitica de uma mistura gasosa contendo h2s e so2 pelo processo de claus - Google Patents

Dispositivo para a reaccao catalitica de uma mistura gasosa contendo h2s e so2 pelo processo de claus

Info

Publication number: PT94937A
Authority: PT; Portugal
Prior art keywords: catalytic reaction; mix containing; cooling chamber; gas mix; claus process
Prior art date: 1989-08-08

Application number

PT94937A

Other languages

English (en)

Other versions

PT94937B (pt

Inventor

Herbert Fischer

Wolfgang Nehb

Original Assignee

Metallgesellschaft Ag

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.)

1989-08-08

Filing date

1990-08-07

Publication date

1991-04-18

1990-08-07 Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag

1991-04-18 Publication of PT94937A publication Critical patent/PT94937A/pt

1997-11-28 Publication of PT94937B publication Critical patent/PT94937B/pt

Links

238000006555 catalytic reaction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
238000001816 cooling Methods 0.000 abstract 4
239000003054 catalyst Substances 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
239000002826 coolant Substances 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
- B01J8/025—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical shaped bed
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8603—Removing sulfur compounds
- B01D53/8612—Hydrogen sulfide
- B01D53/8615—Mixtures of hydrogen sulfide and sulfur oxides
- 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
- C01B17/0426—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 catalytic conversion
- C01B17/043—Catalytic converters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Inorganic Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Exhaust Gas After Treatment (AREA)

PT94937A 1989-08-08 1990-08-07 Dispositivo para a reaccao catalitica de uma mistura gasosa contendo h2s e so2 pelo processo de claus PT94937B (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3926105A DE3926105A1 (de)	1989-08-08	1989-08-08	Vorrichtung zum katalytischen umsetzen eines h(pfeil abwaerts)2(pfeil abwaerts)s und so(pfeil abwaerts)2(pfeil abwaerts) enthaltenden gasgemisches nach dem clausverfahren

Publications (2)

Publication Number	Publication Date
PT94937A true PT94937A (pt)	1991-04-18
PT94937B PT94937B (pt)	1997-11-28

Family

ID=6386677

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT94937A PT94937B (pt)	1989-08-08	1990-08-07	Dispositivo para a reaccao catalitica de uma mistura gasosa contendo h2s e so2 pelo processo de claus

Country Status (8)

Country	Link
US (1)	US5149509A (pt)
EP (1)	EP0412593B1 (pt)
AT (1)	ATE98896T1 (pt)
CA (1)	CA2021552A1 (pt)
DE (2)	DE3926105A1 (pt)
ES (1)	ES2047242T3 (pt)
PT (1)	PT94937B (pt)
RU (1)	RU1833195C (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8902250A (nl) *	1989-09-08	1991-04-02	Veg Gasinstituut Nv	Werkwijze voor het uitvoeren van een chemische reactie en daarbij te gebruiken reactor.
DE4235957C2 (de) *	1992-10-23	1996-08-14	Rwe Entsorgung Ag	Verfahren zur getrennten Entfernung von Schwefelverbindungen und CO¶2¶ aus Gas
DE4322628C1 (de) *	1993-07-07	1994-11-03	Santrade Ltd	Verfahren und Vorrichtung zur Reinigung der Abluft aus Anlagen zur Verfestigung von Schmelzen
DE20112489U1 (de)	2001-07-28	2001-10-25	Balcke-Dürr Energietechnik GmbH, 46049 Oberhausen	Vorrichtung zur Nachbehandlung von Reaktionsgasen
US7226572B1 (en) *	2006-03-03	2007-06-05	Conocophillips Company	Compact sulfur recovery plant and process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE269792C (pt) *
US2580827A (en) *	1949-05-27	1952-01-01	Socony Vacuum Oil Co Inc	Kiln for regenerating absorbents
US2855449A (en) *	1954-03-12	1958-10-07	Phillips Petroleum Co	Method of and apparatus for the acid-catalyzed alkylation of hydrocarbons
US3393050A (en) *	1966-04-22	1968-07-16	Pan American Petroleum Corp	Recovery of free sulfur from hydrogen sulfide-containing gas
US3927987A (en) *	1974-03-14	1975-12-23	Universal Oil Prod Co	Dehydrogenation reactor
DE2736765A1 (de) *	1977-08-16	1979-03-01	Hoechst Ag	Vorrichtung zur herstellung von hexagonalem phosphorpentoxid
PL114902B1 (en) *	1978-06-01	1981-03-31	Przed Projektowania I Dostaw K	Solid catalyst apparatus in installation for sulfuric acid manufacture
JPS62186935A (ja) *	1986-02-13	1987-08-15	Mitsubishi Electric Corp	反応装置
DE3708957C2 (de) *	1987-03-19	1996-04-25	Linde Ag	Reaktor zur katalytischen Umsetzung von in einem Gasstrom enthaltenem H¶2¶S und SO¶2¶ zu elementarem Schwefel
DE3708937A1 (de)	1987-03-19	1988-09-29	Bosch Gmbh Robert	Drucksensor
JPS63283741A (ja) *	1987-05-18	1988-11-21	Toyo Eng Corp	接触反応装置

1989
- 1989-08-08 DE DE3926105A patent/DE3926105A1/de not_active Withdrawn
1990
- 1990-07-19 CA CA002021552A patent/CA2021552A1/en not_active Abandoned
- 1990-07-20 EP EP90201984A patent/EP0412593B1/de not_active Expired - Lifetime
- 1990-07-20 DE DE90201984T patent/DE59003950D1/de not_active Expired - Fee Related
- 1990-07-20 ES ES90201984T patent/ES2047242T3/es not_active Expired - Lifetime
- 1990-07-20 AT AT90201984T patent/ATE98896T1/de active
- 1990-08-03 US US07/562,548 patent/US5149509A/en not_active Expired - Fee Related
- 1990-08-07 PT PT94937A patent/PT94937B/pt not_active IP Right Cessation
- 1990-08-07 RU SU904830647A patent/RU1833195C/ru active

Also Published As

Publication number	Publication date
DE3926105A1 (de)	1991-02-14
US5149509A (en)	1992-09-22
DE59003950D1 (de)	1994-02-03
PT94937B (pt)	1997-11-28
CA2021552A1 (en)	1991-02-09
EP0412593B1 (de)	1993-12-22
EP0412593A3 (de)	1991-04-24
RU1833195C (en)	1993-08-07
ATE98896T1 (de)	1994-01-15
EP0412593A2 (de)	1991-02-13
ES2047242T3 (es)	1994-02-16

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Legal Events

Date

Code

Title

Description

1991-04-18

BB1A

Laying open of patent application

Effective date: 19901105

1997-11-28

FG3A

Patent granted, date of granting

Effective date: 19970811

1999-06-30

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19990228