FR2184417A1 - Sulphur recovery - from gaseous oxidising and reducing s cpds - Google Patents

Sulphur recovery - from gaseous oxidising and reducing s cpds

Info

Publication number
FR2184417A1
FR2184417A1 FR7217410A FR7217410A FR2184417A1 FR 2184417 A1 FR2184417 A1 FR 2184417A1 FR 7217410 A FR7217410 A FR 7217410A FR 7217410 A FR7217410 A FR 7217410A FR 2184417 A1 FR2184417 A1 FR 2184417A1
Authority
FR
France
Prior art keywords
catalyst granules
cpds
reducing
sulphur
sulphur recovery
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Withdrawn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
FR7217410A
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.)
Rhone Progil SA
Original Assignee
Rhone Progil SA
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 Rhone Progil SA filed Critical Rhone Progil SA
Priority to FR7217410A priority Critical patent/FR2184417A1/fr
Priority to FR7309863A priority patent/FR2222307A2/fr
Priority to RO7300074601A priority patent/RO62364A/ro
Priority to BE131063A priority patent/BE799482A/xx
Priority to IL7342267A priority patent/IL42267A0/xx
Priority to NL7306730A priority patent/NL7306730A/xx
Priority to IT49962/73A priority patent/IT988188B/it
Priority to DE2324500A priority patent/DE2324500A1/de
Priority to JP48054518A priority patent/JPS4969563A/ja
Publication of FR2184417A1 publication Critical patent/FR2184417A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/20—Oxygen atoms
    • 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
    • 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
    • C01B17/0426—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
    • C01B17/0443—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 in a moving bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (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)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR7217410A 1972-05-16 1972-05-16 Sulphur recovery - from gaseous oxidising and reducing s cpds Withdrawn FR2184417A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7217410A FR2184417A1 (en) 1972-05-16 1972-05-16 Sulphur recovery - from gaseous oxidising and reducing s cpds
FR7309863A FR2222307A2 (cs) 1972-05-16 1973-03-20
RO7300074601A RO62364A (fr) 1972-05-16 1973-04-24 Procede de recuperation en voie,catalytique du soufre present dans les composes gazeux oxydantes et reducteurs du soufre des melanges gazeux contenants des derives du soufre
BE131063A BE799482A (fr) 1972-05-16 1973-05-14 Perfectionnements aux traitements de melanges gazeux contenant des derives du soufre,
IL7342267A IL42267A0 (en) 1972-05-16 1973-05-14 Improvements relating to the treatment of gaseous mixtures containing sulphur derivatives
NL7306730A NL7306730A (cs) 1972-05-16 1973-05-15
IT49962/73A IT988188B (it) 1972-05-16 1973-05-15 Perfezionamenti ai trattamenti di miscele gassose contenenti derivati dello zolfo
DE2324500A DE2324500A1 (de) 1972-05-16 1973-05-15 Verfahren zur katalytischen rueckgewinnung von schwefel
JP48054518A JPS4969563A (cs) 1972-05-16 1973-05-16

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7217410A FR2184417A1 (en) 1972-05-16 1972-05-16 Sulphur recovery - from gaseous oxidising and reducing s cpds
FR7309863A FR2222307A2 (cs) 1972-05-16 1973-03-20

Publications (1)

Publication Number Publication Date
FR2184417A1 true FR2184417A1 (en) 1973-12-28

Family

ID=26217084

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7217410A Withdrawn FR2184417A1 (en) 1972-05-16 1972-05-16 Sulphur recovery - from gaseous oxidising and reducing s cpds
FR7309863A Pending FR2222307A2 (cs) 1972-05-16 1973-03-20

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7309863A Pending FR2222307A2 (cs) 1972-05-16 1973-03-20

Country Status (8)

Country Link
JP (1) JPS4969563A (cs)
BE (1) BE799482A (cs)
DE (1) DE2324500A1 (cs)
FR (2) FR2184417A1 (cs)
IL (1) IL42267A0 (cs)
IT (1) IT988188B (cs)
NL (1) NL7306730A (cs)
RO (1) RO62364A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105567A1 (en) * 1982-10-06 1984-04-18 Stamicarbon B.V. Process of preparing sulphur granules

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1140199A (en) * 1998-11-13 2000-06-05 Paul Hsin-Chieh Fang Foldable bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105567A1 (en) * 1982-10-06 1984-04-18 Stamicarbon B.V. Process of preparing sulphur granules

Also Published As

Publication number Publication date
JPS4969563A (cs) 1974-07-05
DE2324500A1 (de) 1973-12-06
BE799482A (fr) 1973-11-14
RO62364A (fr) 1977-11-15
IL42267A0 (en) 1973-07-30
NL7306730A (cs) 1973-11-20
FR2222307A2 (cs) 1974-10-18
IT988188B (it) 1975-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse