CA466880A - Traitement de liqueur residuaire de sulfite - Google Patents

Traitement de liqueur residuaire de sulfite

Info

Publication number: CA466880A
Authority: CA; Canada
Prior art keywords: treatment; sulphite liquor; waste sulphite; waste; liquor
Prior art date: 1950-07-25
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

CA466880A

Other languages

English (en)

Inventor

H. A. Melander Karl

E. Savo Gote

I. Johanson Tage

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.)

SULFITAKTIEBOLAGET

Original Assignee

SULFITAKTIEBOLAGET

Publication date

1950-07-25

1950-07-25 Application granted granted Critical

1950-07-25 Publication of CA466880A publication Critical patent/CA466880A/fr

Status Expired legal-status Critical Current

Links

LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 title 1
239000002699 waste material Substances 0.000 title 1

CA466880A Traitement de liqueur residuaire de sulfite Expired CA466880A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA466880T

Publications (1)

Publication Number	Publication Date
CA466880A true CA466880A (fr)	1950-07-25

Family

ID=35596644

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA466880A Expired CA466880A (fr)			Traitement de liqueur residuaire de sulfite

Country Status (1)

Country	Link
CA (1)	CA466880A (fr)

0
- CA CA466880A patent/CA466880A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA553349A (fr)	1958-02-18	Procede de reduction en pulpe
CA466880A (fr)	1950-07-25	Traitement de liqueur residuaire de sulfite
CA467970A (fr)	1950-09-12	Methodes de traitement de liqueur au sulfite de rebut
CA478026A (fr)	1951-10-23	Traitement des liqueurs residuaires de sulfite
CA466610A (fr)	1950-07-18	Procede pour l'utilisation de liqueurs de rebut
CA481243A (fr)	1952-02-19	Traitement de liqueur de sulfite de rebut
CA466070A (fr)	1950-06-20	Traitement de matieres textiles
CA464400A (fr)	1950-04-18	Traitement de pulpe cellulosique
CA462442A (fr)	1950-01-17	Procede de flottation
CA479770A (fr)	1951-12-25	Methodes de concentration de liqueurs residuaires au sulfite
CA463095A (fr)	1950-02-14	Procede de blanchiment de matiere de cellulose
CA464014A (fr)	1950-03-28	Traitement de matieres fibreuses
CA467873A (fr)	1950-09-05	Traitement de matiere fibreuse
CA463693A (fr)	1950-03-14	Traitement de liqueur verte
AU147644B2 (en)		Process forthe treatment of polyainides
CA444223A (fr)	1947-09-23	Methode de traiter des liqueurs residuaires de sulfite
CA473651A (fr)	1951-05-15	Traitement de la pulpe
CA466590A (fr)	1950-07-11	Procede de blanchiment de fibres
CA463206A (fr)	1950-02-14	Methode de blanchiment des textiles de cellulose
CA442172A (fr)	1947-06-17	Vaporisation et combustion des liqueurs residuaires dans la production de la cellulose
CA476929A (fr)	1951-09-11	Traitement de substances de lignine
CA463740A (fr)	1950-03-14	Procede de traitement de residus de lignine
CA474604A (fr)	1951-06-19	Traitement de textiles cellulosiques
CA469853A (fr)	1950-12-05	Traitement de resines halocryliques
CA466609A (fr)	1950-07-11	Traitement de matiere textile