CA959632A - Recovery of sulfur dioxide - Google Patents

Recovery of sulfur dioxide

Info

Publication number
CA959632A
CA959632A CA138,841A CA138841A CA959632A CA 959632 A CA959632 A CA 959632A CA 138841 A CA138841 A CA 138841A CA 959632 A CA959632 A CA 959632A
Authority
CA
Canada
Prior art keywords
recovery
sulfur dioxide
sulfur
dioxide
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
CA138,841A
Other languages
English (en)
Other versions
CA138841S (en
Inventor
Warren E. Winsche
Edward Wirsing (Jr.)
Richard H. Wiswall (Jr.)
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.)
UNITED STATES (GOVERNMENT OF THE) OF AMERICA AS REPRESENTED BY UNITE D STATES ATOMIC ENERGY COMMISSION
Original Assignee
UNITED STATES (GOVERNMENT OF THE) OF AMERICA AS REPRESENTED BY UNITE D STATES ATOMIC ENERGY COMMISSION
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 UNITED STATES (GOVERNMENT OF THE) OF AMERICA AS REPRESENTED BY UNITE D STATES ATOMIC ENERGY COMMISSION filed Critical UNITED STATES (GOVERNMENT OF THE) OF AMERICA AS REPRESENTED BY UNITE D STATES ATOMIC ENERGY COMMISSION
Application granted granted Critical
Publication of CA959632A publication Critical patent/CA959632A/en
Expired legal-status Critical Current

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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • 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
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
CA138,841A 1971-04-28 1972-04-04 Recovery of sulfur dioxide Expired CA959632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13837071A 1971-04-28 1971-04-28

Publications (1)

Publication Number Publication Date
CA959632A true CA959632A (en) 1974-12-24

Family

ID=22481716

Family Applications (1)

Application Number Title Priority Date Filing Date
CA138,841A Expired CA959632A (en) 1971-04-28 1972-04-04 Recovery of sulfur dioxide

Country Status (5)

Country Link
US (1) US3692472A (OSRAM)
CA (1) CA959632A (OSRAM)
DE (1) DE2219253A1 (OSRAM)
FR (1) FR2134564B1 (OSRAM)
GB (1) GB1341174A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021228A (en) * 1989-10-23 1991-06-04 Texaco Inc. Control of sox emission

Also Published As

Publication number Publication date
DE2219253A1 (de) 1972-11-09
US3692472A (en) 1972-09-19
FR2134564B1 (OSRAM) 1975-07-18
GB1341174A (en) 1973-12-19
FR2134564A1 (OSRAM) 1972-12-08

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