CA534769A - Procedes de preparation de liqueur de cuisson pour la digestion neutre au sulfite de matiere cellulosique - Google Patents

Procedes de preparation de liqueur de cuisson pour la digestion neutre au sulfite de matiere cellulosique

Info

Publication number: CA534769A
Authority: CA; Canada
Prior art keywords: processes; cellulosic material; cooking liquor; neutral sulphite; preparing cooking
Prior art date: 1956-12-25
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

CA534769A

Other languages

English (en)

Inventor

V. Mannbro Nils

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

1956-12-25

1956-12-25 Application granted granted Critical

1956-12-25 Publication of CA534769A publication Critical patent/CA534769A/fr

Status Expired legal-status Critical Current

Links

238000010411 cooking Methods 0.000 title 1
230000029087 digestion Effects 0.000 title 1
238000000034 method Methods 0.000 title 1
230000007935 neutral effect Effects 0.000 title 1
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 title 1

CA534769A Procedes de preparation de liqueur de cuisson pour la digestion neutre au sulfite de matiere cellulosique Expired CA534769A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA534769T

Publications (1)

Publication Number	Publication Date
CA534769A true CA534769A (fr)	1956-12-25

Family

ID=35689392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA534769A Expired CA534769A (fr)			Procedes de preparation de liqueur de cuisson pour la digestion neutre au sulfite de matiere cellulosique

Country Status (1)

Country	Link
CA (1)	CA534769A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2987432A (en) *	1957-08-06	1961-06-06	Paper Chemistry Inst	Treatment of spent sulfite liquor

0
- CA CA534769A patent/CA534769A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2987432A (en) *	1957-08-06	1961-06-06	Paper Chemistry Inst	Treatment of spent sulfite liquor

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