CA612404A - Process and apparatus for the treatment of fibrous materials in the production of cellulose or semi-cellulose - Google Patents

Process and apparatus for the treatment of fibrous materials in the production of cellulose or semi-cellulose

Info

Publication number
CA612404A
CA612404A CA612404A CA612404DA CA612404A CA 612404 A CA612404 A CA 612404A CA 612404 A CA612404 A CA 612404A CA 612404D A CA612404D A CA 612404DA CA 612404 A CA612404 A CA 612404A
Authority
CA
Canada
Prior art keywords
cellulose
semi
treatment
production
fibrous materials
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
CA612404A
Inventor
Hullmann Heinrich
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.)
Sulzer Escher Wyss GmbH
Original Assignee
Escher Wyss GmbH
Publication date
Application granted granted Critical
Publication of CA612404A publication Critical patent/CA612404A/en
Expired legal-status Critical Current

Links

CA612404A Process and apparatus for the treatment of fibrous materials in the production of cellulose or semi-cellulose Expired CA612404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA612404T

Publications (1)

Publication Number Publication Date
CA612404A true CA612404A (en) 1961-01-10

Family

ID=35854725

Family Applications (1)

Application Number Title Priority Date Filing Date
CA612404A Expired CA612404A (en) Process and apparatus for the treatment of fibrous materials in the production of cellulose or semi-cellulose

Country Status (1)

Country Link
CA (1) CA612404A (en)

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