CA930140A - Sulfur dioxide recovery - Google Patents

Sulfur dioxide recovery

Info

Publication number
CA930140A
CA930140A CA034756A CA34756A CA930140A CA 930140 A CA930140 A CA 930140A CA 034756 A CA034756 A CA 034756A CA 34756 A CA34756 A CA 34756A CA 930140 A CA930140 A CA 930140A
Authority
CA
Canada
Prior art keywords
sulfur dioxide
dioxide recovery
recovery
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
CA034756A
Other versions
CA34756S (en
Inventor
A. Miller Leo
A. Taylor James
D. Terrana Jack
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.)
Wellman-Power Gas Inc
Original Assignee
Wellman-Power Gas Inc
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 Wellman-Power Gas Inc filed Critical Wellman-Power Gas Inc
Priority to NO01310/69A priority Critical patent/NO130152B/no
Priority to ES365621A priority patent/ES365621A1/en
Priority to BR207989/69A priority patent/BR6907989D0/en
Priority to AT359869A priority patent/AT299979B/en
Priority to SE05221/69*7A priority patent/SE360637B/xx
Application granted granted Critical
Publication of CA930140A publication Critical patent/CA930140A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F3/00—Compounds of beryllium
    • 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
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Geology (AREA)
  • Biomedical Technology (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)
CA034756A 1967-11-09 1968-11-08 Sulfur dioxide recovery Expired CA930140A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO01310/69A NO130152B (en) 1968-11-08 1969-03-28
ES365621A ES365621A1 (en) 1968-11-08 1969-04-02 Procedure for the recovery of sulfur dioxide from a gas. (Machine-translation by Google Translate, not legally binding)
BR207989/69A BR6907989D0 (en) 1968-11-08 1969-04-11 PROCESS TO SEPARATE SULFUR DIOXIDE FROM A GAS THAT CONTAINS IT
AT359869A AT299979B (en) 1968-11-08 1969-04-14 Process for the production of sulfur dioxide from a gas containing sulfur dioxide
SE05221/69*7A SE360637B (en) 1968-11-08 1969-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68183367A 1967-11-09 1967-11-09

Publications (1)

Publication Number Publication Date
CA930140A true CA930140A (en) 1973-07-17

Family

ID=24737030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA034756A Expired CA930140A (en) 1967-11-09 1968-11-08 Sulfur dioxide recovery

Country Status (7)

Country Link
BE (1) BE723630A (en)
CA (1) CA930140A (en)
CH (1) CH508410A (en)
DE (1) DE1807926C3 (en)
FR (1) FR1603249A (en)
GB (1) GB1261199A (en)
NL (1) NL158143B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1557295A (en) * 1977-07-19 1979-12-05 Davy Powergas Ltd Removal of sulphur dioxide from gas
NO342799B1 (en) * 2017-03-24 2018-08-06 Rsss As Sequential washing tower for exhaust gases

Also Published As

Publication number Publication date
GB1261199A (en) 1972-01-26
NL158143B (en) 1978-10-16
DE1807926C3 (en) 1980-10-16
DE1807926B2 (en) 1980-02-28
BE723630A (en) 1969-05-08
DE1807926A1 (en) 1969-06-26
NL6815982A (en) 1969-05-13
CH508410A (en) 1971-06-15
FR1603249A (en) 1971-03-22

Similar Documents

Publication Publication Date Title
CA952482A (en) Luggace cases
CA930140A (en) Sulfur dioxide recovery
CA749277A (en) Sulfur recovery process
AU427718B2 (en) Improved sulphur dioxide drying
CA762272A (en) Inflatable stopper
CA749279A (en) Sulfur recovery method
CA754909A (en) Closures
CA764315A (en) Plastic-container closures
CA755328A (en) Gyrocompass
CA749646A (en) Gyroscope
CA752123A (en) Gyroscope
CA754585A (en) Polyhalobenzyloxyalkanol sulfates
CA773910A (en) Caps
CA752429A (en) 2-chloro-5-isopropylphenyl n-methylcarbamate
CA733427A (en) Sulfur recovery process
CA774431A (en) Gaseous solution
CA774432A (en) Gaseous solution
CA768192A (en) Cyclic sulfonyl chloride
CA749647A (en) Rate gyroscopes
AU424196B2 (en) Hydrogen sulfide removal
CA759793A (en) Closure
CA773408A (en) Closure
CA758948A (en) Fluorine recovery
CA753016A (en) Toy
CA754943A (en) Toy