CA948378A - Method for reducing hydrogen sulphide emission in scrubbing process - Google Patents

Method for reducing hydrogen sulphide emission in scrubbing process

Info

Publication number
CA948378A
CA948378A CA129,648A CA129648A CA948378A CA 948378 A CA948378 A CA 948378A CA 129648 A CA129648 A CA 129648A CA 948378 A CA948378 A CA 948378A
Authority
CA
Canada
Prior art keywords
hydrogen sulphide
scrubbing process
reducing hydrogen
sulphide emission
emission
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
CA129,648A
Other languages
English (en)
Other versions
CA129648S (en
Inventor
Rolf C. A. Brannland
Bengt G. Hultman
Bertil V. Hubert
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Application granted granted Critical
Publication of CA948378A publication Critical patent/CA948378A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
CA129,648A 1970-12-30 1971-12-30 Method for reducing hydrogen sulphide emission in scrubbing process Expired CA948378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17738/70A SE361907B (xx) 1970-12-30 1970-12-30

Publications (1)

Publication Number Publication Date
CA948378A true CA948378A (en) 1974-06-04

Family

ID=20303935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,648A Expired CA948378A (en) 1970-12-30 1971-12-30 Method for reducing hydrogen sulphide emission in scrubbing process

Country Status (5)

Country Link
JP (1) JPS5019641B1 (xx)
CA (1) CA948378A (xx)
FI (1) FI53145C (xx)
NO (1) NO131088C (xx)
SE (1) SE361907B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695727A (en) * 1996-03-05 1997-12-09 Dravo Lime Company Process for removing sulfur dioxide and nitrogen oxides from a hot gaseous stream with ferrous chelate regeneration
US6030592A (en) * 1993-05-07 2000-02-29 Inco Limited Process for the desulfurization of sulfur dioxide-containing gases

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52110930U (xx) * 1976-02-19 1977-08-23
JPS561101A (en) * 1979-06-16 1981-01-08 Kaneko Shiyouten Kk Production of insole for shoe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030592A (en) * 1993-05-07 2000-02-29 Inco Limited Process for the desulfurization of sulfur dioxide-containing gases
US5695727A (en) * 1996-03-05 1997-12-09 Dravo Lime Company Process for removing sulfur dioxide and nitrogen oxides from a hot gaseous stream with ferrous chelate regeneration

Also Published As

Publication number Publication date
NO131088C (xx) 1975-04-02
SE361907B (xx) 1973-11-19
FI53145B (xx) 1977-10-31
NO131088B (xx) 1974-12-23
FI53145C (xx) 1978-02-10
JPS5019641B1 (xx) 1975-07-09

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