SE375815B - - Google Patents

Info

Publication number
SE375815B
SE375815B SE7201413A SE141372A SE375815B SE 375815 B SE375815 B SE 375815B SE 7201413 A SE7201413 A SE 7201413A SE 141372 A SE141372 A SE 141372A SE 375815 B SE375815 B SE 375815B
Authority
SE
Sweden
Application number
SE7201413A
Inventor
W G Timpe
Original Assignee
St Regis Paper 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 St Regis Paper Co filed Critical St Regis Paper Co
Priority to SE7201413A priority Critical patent/SE375815B/xx
Publication of SE375815B publication Critical patent/SE375815B/xx

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
    • D21C11/0085—Introduction of auxiliary substances into the regenerating system in order to improve the performance of certain steps of the latter, the presence of these substances being confined to the regeneration cycle
    • D21C11/0092—Substances modifying the evaporation, combustion, or thermal decomposition processes of black liquor
    • 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
    • D21C11/125—Decomposition of the pulp liquors in reducing atmosphere or in the absence of oxidants, i.e. gasification or pyrolysis
SE7201413A 1972-02-07 1972-02-07 SE375815B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7201413A SE375815B (en) 1972-02-07 1972-02-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7201413A SE375815B (en) 1972-02-07 1972-02-07

Publications (1)

Publication Number Publication Date
SE375815B true SE375815B (en) 1975-04-28

Family

ID=20258143

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7201413A SE375815B (en) 1972-02-07 1972-02-07

Country Status (1)

Country Link
SE (1) SE375815B (en)

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