CA205829A - Extraction du plomb et du zinc - Google Patents

Extraction du plomb et du zinc

Info

Publication number: CA205829A
Authority: CA; Canada
Prior art keywords: zinc; extraction; lead
Prior art date: 1920-11-23
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

CA205829A

Other languages

English (en)

Inventor

Edward Elmore Frank

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

1920-11-23

1920-11-23 Application granted granted Critical

1920-11-23 Publication of CA205829A publication Critical patent/CA205829A/fr

Status Expired legal-status Critical Current

Links

HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title 1
238000000605 extraction Methods 0.000 title 1
239000011701 zinc Substances 0.000 title 1
229910052725 zinc Inorganic materials 0.000 title 1

CA205829A Extraction du plomb et du zinc Expired CA205829A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA205829T

Publications (1)

Publication Number	Publication Date
CA205829A true CA205829A (fr)	1920-11-23

Family

ID=35099608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA205829A Expired CA205829A (fr)			Extraction du plomb et du zinc

Country Status (1)

Country	Link
CA (1)	CA205829A (fr)

0
- CA CA205829A patent/CA205829A/fr not_active Expired

Similar Documents

Publication	Publication Date	Title
CA205829A (fr)	1920-11-23	Extraction du plomb et du zinc
CA197201A (fr)	1920-02-17	Extraction du zinc
CA210189A (fr)	1921-04-05	Extraction du zinc
AU39621A (en)	1921-06-21	Improvements inthe method of producing zine or zinc and lead
AU1237219A (en)	1920-05-17	Improvements inthe dezincing' of lead
AU1501920A (en)	1920-05-17	Improvements inthe dezincing' of lead
CA208477A (fr)	1921-02-15	Traitement du minerai de plomb et de zinc
CA204899A (fr)	1920-10-19	Fabrication d'enveloppes
CA200965A (fr)	1920-06-15	Traitement de pyrolusite
CA197018A (fr)	1920-02-10	Obtention du zinc par l'electrolyse
CA196381A (fr)	1920-01-20	Obtention du plomb et d'argent
CA210185A (fr)	1921-04-05	Extraction du zinc
CA207543A (fr)	1921-01-11	Production d'oxyde de zinc
CA207545A (fr)	1921-01-11	Production d'oxyde de zinc
CA201046A (fr)	1920-06-15	Production de chlorure de zinc
CA208606A (fr)	1921-02-15	Traitement de solutions de zinc
CA210192A (fr)	1921-04-05	Traitement des solutions de zinc
CA210193A (fr)	1921-04-05	Traintement des solutions de zinc
CA196162A (fr)	1920-01-13	Methode a prevenir l'oxydation
CA203169A (fr)	1920-08-24	Obtension du zinc
CA198528A (fr)	1920-03-23	Methode de grillage du minerai
AU1649720A (en)	1920-11-16	An improved construction of grubber
CA218262A (fr)	1922-05-02	Production d'oxyde de zinc
CA249677A (fr)	1925-05-12	Procede a enlever le zinc du plomb
CA249678A (fr)	1925-05-12	Procede a enlever le zinc du plomb