CA1072722A - Adsorbant stabilise employe pour la desulfuration d'effluents gazeux - Google Patents

Adsorbant stabilise employe pour la desulfuration d'effluents gazeux

Info

Publication number
CA1072722A
CA1072722A CA225,909A CA225909A CA1072722A CA 1072722 A CA1072722 A CA 1072722A CA 225909 A CA225909 A CA 225909A CA 1072722 A CA1072722 A CA 1072722A
Authority
CA
Canada
Prior art keywords
sorbent
carrier
alumina
gaseous mixture
cycles
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.)
Expired
Application number
CA225,909A
Other languages
English (en)
Inventor
Warren M. Smith
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of CA1072722A publication Critical patent/CA1072722A/fr
Expired legal-status Critical Current

Links

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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
CA225,909A 1974-07-22 1975-04-30 Adsorbant stabilise employe pour la desulfuration d'effluents gazeux Expired CA1072722A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49055474A 1974-07-22 1974-07-22

Publications (1)

Publication Number Publication Date
CA1072722A true CA1072722A (fr) 1980-03-04

Family

ID=23948549

Family Applications (1)

Application Number Title Priority Date Filing Date
CA225,909A Expired CA1072722A (fr) 1974-07-22 1975-04-30 Adsorbant stabilise employe pour la desulfuration d'effluents gazeux

Country Status (7)

Country Link
JP (1) JPS5135686A (fr)
BE (1) BE831544A (fr)
CA (1) CA1072722A (fr)
DE (1) DE2532495A1 (fr)
FR (1) FR2279454A1 (fr)
GB (1) GB1511911A (fr)
NL (1) NL7507091A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825835A (fr) * 1971-08-09 1973-04-04
NL7906181A (nl) * 1979-08-14 1981-02-17 Shell Int Research Werkwijze voor het gelijktijdig verwijderen van stik- stofoxyden en zwaveloxyden uit een gasstroom.
FR2587236B1 (fr) * 1985-09-13 1987-11-13 Inst Francais Du Petrole Procede d'elimination d'oxydes de soufre d'un gaz au moyen d'une masse d'absorption regenerable par reaction avec de l'hydrogene sulfure
DE4130035C2 (de) * 1991-09-10 1997-08-14 Alpha Labor Gmbh Absorber zur Entfernung von sauren Schadstoffen aus einem Abgasstrom
CN104437496B (zh) * 2014-10-30 2017-02-15 沈阳三聚凯特催化剂有限公司 一种脱硫剂的制备方法

Also Published As

Publication number Publication date
BE831544A (fr) 1976-01-19
GB1511911A (en) 1978-05-24
FR2279454A1 (fr) 1976-02-20
DE2532495A1 (de) 1976-02-05
JPS5135686A (ja) 1976-03-26
NL7507091A (nl) 1976-01-26

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Legal Events

Date Code Title Description
MKEX Expiry