CA457721A - Procede de triage - Google Patents

Procede de triage

Info

Publication number: CA457721A
Authority: CA; Canada
Prior art keywords: separation process; separation
Prior art date: 1949-06-28
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

CA457721A

Other languages

Inventor

Stewart Hall

A. Schaerer August

Original Assignee

Shell Development Co

Publication date

1949-06-28

1949-06-28 Application granted granted Critical

1949-06-28 Publication of CA457721A publication Critical patent/CA457721A/fr

Status Expired legal-status Critical Current

CA457721A Procede de triage Expired CA457721A (fr)

Application Number	Priority Date	Filing Date	Title
CA457721T

Publication Number	Publication Date
CA457721A true CA457721A (fr)	1949-06-28

Application Number	Title	Priority Date	Filing Date
CA457721A Expired CA457721A (fr)			Procede de triage

Country	Link
CA (1)	CA457721A (fr)

Publication	Publication Date	Title
CA456599A (fr)	1949-05-10	Procede de dissolvant
CA456616A (fr)	1949-05-10	Procede de distillation
CA457721A (fr)	1949-06-28	Procede de triage
CA454475A (fr)	1949-02-08	Piperazino-piperazine
CA455265A (fr)	1949-03-22	Marqueur d'arbre
CA457439A (fr)	1949-06-21	Piece de jeu
CA458626A (fr)	1949-08-02	Meule de moulin
CA454162A (fr)	1949-01-18	Procede de flottation
CA460225A (fr)	1949-10-11	Procede de separation d'isoquinoline
CA456205A (fr)	1949-04-26	Procede deshydrogenation
CA454222A (fr)	1949-01-18	Procede de distillation
CA457718A (fr)	1949-06-28	Procede de distillation
CA461261A (fr)	1949-11-22	Appareil a deshydrater
CA458793A (fr)	1949-08-09	Procede pour la separation de metaux
CA458467A (fr)	1949-07-26	Procede d'alkylation
CA458200A (fr)	1949-07-19	Procede de fabrication d'olefines
CA459582A (fr)	1949-09-13	Procede de fabrication de souliers
CA454093A (fr)	1949-01-18	Methode de triage electrostatique
CA459914A (fr)	1949-09-27	Appareil de photographie avec lampes-eclair
CA459915A (fr)	1949-09-27	Appareil de photographie avec lampes-eclair
CA456061A (fr)	1949-04-19	Procede chimique
CA458248A (fr)	1949-07-19	Procede chimique
CA461504A (fr)	1949-11-29	Procede chimique
CA454043A (fr)	1949-01-11	Procede de refrigeration
CA459324A (fr)	1949-08-30	Procede de polymerization