CA522850A - Separation de mineraux - Google Patents

Separation de mineraux

Info

Publication number: CA522850A
Authority: CA; Canada
Prior art keywords: minerals; separation
Prior art date: 1956-03-20
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

CA522850A

Other languages

English (en)

Inventor

J. Pye David

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.)

Dow Chemical Co

Original Assignee

Dow Chemical Co

Publication date

1956-03-20

1956-03-20 Application granted granted Critical

1956-03-20 Publication of CA522850A publication Critical patent/CA522850A/fr

Status Expired legal-status Critical Current

Links

229910052500 inorganic mineral Inorganic materials 0.000 title 1
239000011707 mineral Substances 0.000 title 1
238000000926 separation method Methods 0.000 title 1

CA522850A Separation de mineraux Expired CA522850A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA522850T

Publications (1)

Publication Number	Publication Date
CA522850A true CA522850A (fr)	1956-03-20

Family

ID=35676083

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA522850A Expired CA522850A (fr)			Separation de mineraux

Country Status (1)

Country	Link
CA (1)	CA522850A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3305019A (en) *	1965-01-29	1967-02-21	Dow Chemical Co	Process for stimulating gas wells
US3637031A (en) *	1969-12-12	1972-01-25	Standard Brands Chem Ind Inc	Drilling fluid and method of rotary drilling therewith

0
- CA CA522850A patent/CA522850A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3305019A (en) *	1965-01-29	1967-02-21	Dow Chemical Co	Process for stimulating gas wells
US3637031A (en) *	1969-12-12	1972-01-25	Standard Brands Chem Ind Inc	Drilling fluid and method of rotary drilling therewith

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