CA202467A - Fabrication de pulpe de sulfate - Google Patents

Fabrication de pulpe de sulfate

Info

Publication number: CA202467A
Authority: CA; Canada
Prior art keywords: manufacture; sulphate pulp; sulphate; pulp
Prior art date: 1920-08-03
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

CA202467A

Other languages

English (en)

Inventor

Olsson Elis

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

1920-08-03

1920-08-03 Application granted granted Critical

1920-08-03 Publication of CA202467A publication Critical patent/CA202467A/fr

Status Expired legal-status Critical Current

Links

QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229910021653 sulphate ion Inorganic materials 0.000 title 1

CA202467A Fabrication de pulpe de sulfate Expired CA202467A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA202467T

Publications (1)

Publication Number	Publication Date
CA202467A true CA202467A (fr)	1920-08-03

Family

ID=35076903

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA202467A Expired CA202467A (fr)			Fabrication de pulpe de sulfate

Country Status (1)

Country	Link
CA (1)	CA202467A (fr)

0
- CA CA202467A patent/CA202467A/fr not_active Expired

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