DK418179A - Fremgangsmaade og apparat til fjernelse af hydrogensulfid fra gasstroemme ved behandling med metalchelatoploesninger - Google Patents

Fremgangsmaade og apparat til fjernelse af hydrogensulfid fra gasstroemme ved behandling med metalchelatoploesninger

Info

Publication number
DK418179A
DK418179A DK418179A DK418179A DK418179A DK 418179 A DK418179 A DK 418179A DK 418179 A DK418179 A DK 418179A DK 418179 A DK418179 A DK 418179A DK 418179 A DK418179 A DK 418179A
Authority
DK
Denmark
Prior art keywords
removal
solutions
treatment
hydrogen sulfide
gas flows
Prior art date
Application number
DK418179A
Other languages
English (en)
Inventor
M Capitaine
J L Lescuyer
Original Assignee
Rhone Poulenc Ind
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
Priority claimed from FR7828590A external-priority patent/FR2437863A1/fr
Priority claimed from FR7920830A external-priority patent/FR2463637A1/fr
Application filed by Rhone Poulenc Ind filed Critical Rhone Poulenc Ind
Publication of DK418179A publication Critical patent/DK418179A/da

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
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide
    • 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
    • B01D53/14—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 by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK418179A 1978-10-06 1979-10-05 Fremgangsmaade og apparat til fjernelse af hydrogensulfid fra gasstroemme ved behandling med metalchelatoploesninger DK418179A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7828590A FR2437863A1 (fr) 1978-10-06 1978-10-06 Procede et appareillage pour l'elimination de l'hydrogene sulfure des courants gazeux
FR7920830A FR2463637A1 (fr) 1979-08-17 1979-08-17 Procede et appareillage pour l'elimination de l'hydrogene sulfure des courants gazeux

Publications (1)

Publication Number Publication Date
DK418179A true DK418179A (da) 1980-04-07

Family

ID=26220793

Family Applications (1)

Application Number Title Priority Date Filing Date
DK418179A DK418179A (da) 1978-10-06 1979-10-05 Fremgangsmaade og apparat til fjernelse af hydrogensulfid fra gasstroemme ved behandling med metalchelatoploesninger

Country Status (5)

Country Link
EP (1) EP0011517A3 (da)
BR (1) BR7906406A (da)
DK (1) DK418179A (da)
ES (1) ES484681A0 (da)
NO (1) NO793188L (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3262617D1 (en) * 1981-05-26 1985-04-25 Shell Int Research Sulphur recovery process
AT379759B (de) * 1984-04-05 1986-02-25 Kimura Kakoki Co Ltd Verfahren zur entfernung von schwefelwasserstoff aus gasen
DE3707823A1 (de) * 1987-03-11 1988-09-22 Linde Ag Verfahren und vorrichtung zur durchfuehrung von gas/fluessigkeits-reaktionen
US5160714A (en) * 1991-04-08 1992-11-03 Ari Technologies, Inc. Continuous autocirculation, multiple zone mass transfer apparatus and method
US5126118A (en) * 1991-04-08 1992-06-30 Ari Technologies, Inc. Process and apparatus for removal of H2 S with separate absorber and oxidizer and a reaction chamber therebetween
LU88127A1 (fr) * 1992-06-02 1994-03-01 Wurth Paul Sa Procede pour le traitement d'un melange de vapeurs d'eau et d'air pollue par des gas sulfures,forme lors de la granulation et de la deshydratation du laitier de haut fourneau
FR2700713B1 (fr) * 1993-01-28 1995-04-14 Inst Francais Du Petrole Procédé de désulfuration d'une charge gazeuse contenant de l'hydrogène sulfuré.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1071613A (en) * 1975-02-20 1980-02-12 Air Resources Removal of hydrogen sulfide from gases
US4091073A (en) * 1975-08-29 1978-05-23 Shell Oil Company Process for the removal of H2 S and CO2 from gaseous streams

Also Published As

Publication number Publication date
ES8101909A1 (es) 1980-12-16
NO793188L (no) 1980-04-09
BR7906406A (pt) 1980-06-24
EP0011517A2 (fr) 1980-05-28
EP0011517A3 (fr) 1980-07-23
ES484681A0 (es) 1980-12-16

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