CA978705A - Treatment of effluent from bleaching of cellulosic pulp - Google Patents

Treatment of effluent from bleaching of cellulosic pulp

Info

Publication number
CA978705A
CA978705A CA157,026A CA157026A CA978705A CA 978705 A CA978705 A CA 978705A CA 157026 A CA157026 A CA 157026A CA 978705 A CA978705 A CA 978705A
Authority
CA
Canada
Prior art keywords
bleaching
effluent
treatment
cellulosic pulp
cellulosic
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
CA157,026A
Other versions
CA157026S (en
Inventor
Louis A. Pradt
Wayne B. Gitchel
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.)
STWB Inc
Original Assignee
Sterling Drug 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 Sterling Drug Inc filed Critical Sterling Drug Inc
Application granted granted Critical
Publication of CA978705A publication Critical patent/CA978705A/en
Expired legal-status Critical Current

Links

CA157,026A 1971-12-06 1972-11-20 Treatment of effluent from bleaching of cellulosic pulp Expired CA978705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20513971A 1971-12-06 1971-12-06

Publications (1)

Publication Number Publication Date
CA978705A true CA978705A (en) 1975-12-02

Family

ID=22760964

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,026A Expired CA978705A (en) 1971-12-06 1972-11-20 Treatment of effluent from bleaching of cellulosic pulp

Country Status (3)

Country Link
JP (1) JPS4863002A (en)
CA (1) CA978705A (en)
ZA (1) ZA728108B (en)

Also Published As

Publication number Publication date
ZA728108B (en) 1973-08-29
JPS4863002A (en) 1973-09-03

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