CA559007A - Procede pour la recuperation de lignine de liqueurs de pulpe - Google Patents

Procede pour la recuperation de lignine de liqueurs de pulpe

Info

Publication number: CA559007A
Authority: CA; Canada
Prior art keywords: lignin; recovery; black liquors; liquors; black
Prior art date: 1958-06-17
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

CA559007A

Other languages

English (en)

Inventor

Giesen Johann

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.)

Inventa AG fuer Forschung und Patentverwertung

Original Assignee

Inventa AG fuer Forschung und Patentverwertung

Publication date

1958-06-17

1958-06-17 Application granted granted Critical

1958-06-17 Publication of CA559007A publication Critical patent/CA559007A/fr

Status Expired legal-status Critical Current

Links

229920005610 lignin Polymers 0.000 title 1
238000000034 method Methods 0.000 title 1
238000011084 recovery Methods 0.000 title 1

CA559007A Procede pour la recuperation de lignine de liqueurs de pulpe Expired CA559007A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA559007T

Publications (1)

Publication Number	Publication Date
CA559007A true CA559007A (fr)	1958-06-17

Family

ID=35725416

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA559007A Expired CA559007A (fr)			Procede pour la recuperation de lignine de liqueurs de pulpe

Country Status (1)

Country	Link
CA (1)	CA559007A (fr)

0
- CA CA559007A patent/CA559007A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA559007A (fr)	1958-06-17	Procede pour la recuperation de lignine de liqueurs de pulpe
CA555622A (fr)	1958-04-08	Procede de separation d'uranium
CA567103A (fr)	1958-12-09	Procede de reduction mecanique en pulpe
CA563852A (fr)	1958-09-30	Procede pour la recuperation de valeurs de plutonium
CA562881A (fr)	1958-09-02	Procede pour la recuperation de monosulfite
AU222631B2 (en)	1958-07-17	Uranium recovery process
CA564888A (fr)	1958-10-21	Procede de recuperation d'uranium
CA553540A (fr)	1958-02-25	Procede d'extraction de dissolvant
CA555378A (fr)	1958-04-01	Procede de decortication de lignocellulose chimique semi-hydrotropique
CA531819A (fr)	1956-10-16	Procede de recuperation de radium
AU231928B2 (en)	1959-02-26	Recovery of lignin or lignin salt from alkaline black liquors
AU228622B2 (en)	1958-12-11	Iron recovery process
CA554779A (fr)	1958-03-18	Methode de concentration de liqueur de sulfite
CA564512A (fr)	1958-10-14	Procede de recuperation de vanadium d'uranium
CA555446A (fr)	1958-04-01	Recuperation de produits chimiques de la digestion de matieres lignocellulosiques
CA544937A (fr)	1957-08-13	Procede pour la production d'agents de tannage de lignine de jusee
AU3461658A (en)	1958-07-17	Uranium recovery process
CA561643A (fr)	1958-08-12	Procede pour le fractionnement de lessive de sulfite
CA564461A (fr)	1958-10-07	Procede pour la recuperation de magnesium
CA566267A (fr)	1958-11-18	Procede de noir de charbon
AU3061957A (en)	1959-02-26	Recovery of lignin or lignin salt from alkaline black liquors
AU3858758A (en)	1958-12-11	Iron recovery process
CA557457A (fr)	1958-05-13	Procede de reduction continue en pulpe
CA549312A (fr)	1957-11-26	Procede de recuperation de plutonium
CA568286A (fr)	1958-12-30	Procede de recuperation de sterol