SE377817B - - Google Patents

Info

Publication number
SE377817B
SE377817B SE7214721A SE1472172A SE377817B SE 377817 B SE377817 B SE 377817B SE 7214721 A SE7214721 A SE 7214721A SE 1472172 A SE1472172 A SE 1472172A SE 377817 B SE377817 B SE 377817B
Authority
SE
Sweden
Application number
SE7214721A
Inventor
K Kato
Original Assignee
Oji 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 Oji Paper Co filed Critical Oji Paper Co
Priority to SE7214721A priority Critical patent/SE377817B/xx
Publication of SE377817B publication Critical patent/SE377817B/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
    • 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
    • D21C11/04—Regeneration of pulp liquors or effluent waste waters of alkali lye
    • 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
SE7214721A 1972-11-13 1972-11-13 SE377817B (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7214721A SE377817B (xx) 1972-11-13 1972-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7214721A SE377817B (xx) 1972-11-13 1972-11-13

Publications (1)

Publication Number Publication Date
SE377817B true SE377817B (xx) 1975-07-28

Family

ID=20299540

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7214721A SE377817B (xx) 1972-11-13 1972-11-13

Country Status (1)

Country Link
SE (1) SE377817B (xx)

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