CA382818A - Fabrication de pulpe au sulfite - Google Patents

Fabrication de pulpe au sulfite

Info

Publication number: CA382818A
Authority: CA; Canada
Prior art keywords: sulphite pulp; pulp manufacture; manufacture; sulphite; pulp
Prior art date: 1939-07-25
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

CA382818A

Other languages

English (en)

Inventor

H. Tomlinson George

L. M. Hellstrom Gustaf

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.)

Individual

Original Assignee

Individual

Publication date

1939-07-25

1939-07-25 Application granted granted Critical

1939-07-25 Publication of CA382818A publication Critical patent/CA382818A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 title 1

CA382818A Fabrication de pulpe au sulfite Expired CA382818A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA382818T

Publications (1)

Publication Number	Publication Date
CA382818A true CA382818A (fr)	1939-07-25

Family

ID=35388050

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA382818A Expired CA382818A (fr)			Fabrication de pulpe au sulfite

Country Status (1)

Country	Link
CA (1)	CA382818A (fr)

0
- CA CA382818A patent/CA382818A/fr not_active Expired

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