AT176184B - Process for the purification of waste water from the pulp, paper and cardboard industries - Google Patents

Process for the purification of waste water from the pulp, paper and cardboard industries

Info

Publication number
AT176184B
AT176184B AT176184DA AT176184B AT 176184 B AT176184 B AT 176184B AT 176184D A AT176184D A AT 176184DA AT 176184 B AT176184 B AT 176184B
Authority
AT
Austria
Prior art keywords
pulp
purification
paper
waste water
cardboard
Prior art date
Application number
Other languages
German (de)
Original Assignee
Zschimmer & Schwarz Vormals Ch
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 Zschimmer & Schwarz Vormals Ch filed Critical Zschimmer & Schwarz Vormals Ch
Application granted granted Critical
Publication of AT176184B publication Critical patent/AT176184B/en

Links

AT176184D 1952-03-22 1952-03-22 Process for the purification of waste water from the pulp, paper and cardboard industries AT176184B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT176184T 1952-03-22

Publications (1)

Publication Number Publication Date
AT176184B true AT176184B (en) 1953-09-25

Family

ID=3658695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT176184D AT176184B (en) 1952-03-22 1952-03-22 Process for the purification of waste water from the pulp, paper and cardboard industries

Country Status (1)

Country Link
AT (1) AT176184B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937143A (en) * 1954-04-05 1960-05-17 Kerr Mc Gee Oil Ind Inc Process for flocculating solids suspended in an aqueous medium
US3009873A (en) * 1956-03-05 1961-11-21 Dow Chemical Co Clarification of aqueous organic suspensions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937143A (en) * 1954-04-05 1960-05-17 Kerr Mc Gee Oil Ind Inc Process for flocculating solids suspended in an aqueous medium
US3009873A (en) * 1956-03-05 1961-11-21 Dow Chemical Co Clarification of aqueous organic suspensions

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