CA478026A - Traitement des liqueurs residuaires de sulfite - Google Patents

Traitement des liqueurs residuaires de sulfite

Info

Publication number: CA478026A
Authority: CA; Canada
Prior art keywords: treatment; sulphite liquors; waste sulphite; waste; liquors
Prior art date: 1951-10-23
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

CA478026A

Other languages

English (en)

Inventor

Christian Andersen Carl

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.)

Norsk Hydro Elektrisk Kvaelstof AS

Original Assignee

Norsk Hydro Elektrisk Kvaelstof AS

Publication date

1951-10-23

1951-10-23 Application granted granted Critical

1951-10-23 Publication of CA478026A publication Critical patent/CA478026A/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

CA478026A Traitement des liqueurs residuaires de sulfite Expired CA478026A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA478026T

Publications (1)

Publication Number	Publication Date
CA478026A true CA478026A (fr)	1951-10-23

Family

ID=35617678

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA478026A Expired CA478026A (fr)			Traitement des liqueurs residuaires de sulfite

Country Status (1)

Country	Link
CA (1)	CA478026A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3027226A (en) *	1957-09-12	1962-03-27	Abitibi Power & Paper Co	Recovery of base from waste liquor

0
- CA CA478026A patent/CA478026A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3027226A (en) *	1957-09-12	1962-03-27	Abitibi Power & Paper Co	Recovery of base from waste liquor

Similar Documents

Publication	Publication Date	Title
CA553349A (fr)	1958-02-18	Procede de reduction en pulpe
FR1074640A (fr)	1954-10-07	Digesteur de réduction
CA478026A (fr)	1951-10-23	Traitement des liqueurs residuaires de sulfite
CA466610A (fr)	1950-07-18	Procede pour l'utilisation de liqueurs de rebut
CA466880A (fr)	1950-07-25	Traitement de liqueur residuaire de sulfite
CA479072A (fr)	1951-12-04	Flottation d'ilmenite
CA481243A (fr)	1952-02-19	Traitement de liqueur de sulfite de rebut
CA479770A (fr)	1951-12-25	Methodes de concentration de liqueurs residuaires au sulfite
CA467970A (fr)	1950-09-12	Methodes de traitement de liqueur au sulfite de rebut
CA473651A (fr)	1951-05-15	Traitement de la pulpe
CA476929A (fr)	1951-09-11	Traitement de substances de lignine
CA473482A (fr)	1951-05-08	Traitement de matieres fibreuses
CA474507A (fr)	1951-06-12	Traitement du bois
CA474604A (fr)	1951-06-19	Traitement de textiles cellulosiques
AU152409B2 (en)	1951-05-03	Bleaching of sulphite pulp
CA472903A (fr)	1951-04-17	Outillage pour traiter les egouts
CA471695A (fr)	1951-02-20	Purification de la cellulose
CA464400A (fr)	1950-04-18	Traitement de pulpe cellulosique
CA476794A (fr)	1951-09-11	Couches
AU114551A (en)	1951-05-03	Bleaching of sulphite pulp
CA476055A (fr)	1951-08-14	Traitement de l'amidon
CA474510A (fr)	1951-06-19	Procedes de traitement d'eaux d'egouts
CA478118A (fr)	1951-10-30	Blanchissage de matieres cellulosiques
CA489219A (fr)	1952-12-30	Traitement de pulpe chimique
CA472193A (fr)	1951-03-13	Traitement de foies