ZA822982B - Beneficiated coal, coal mixtures and processes for the production thereof - Google Patents

Beneficiated coal, coal mixtures and processes for the production thereof

Info

Publication number
ZA822982B
ZA822982B ZA822982A ZA822982A ZA822982B ZA 822982 B ZA822982 B ZA 822982B ZA 822982 A ZA822982 A ZA 822982A ZA 822982 A ZA822982 A ZA 822982A ZA 822982 B ZA822982 B ZA 822982B
Authority
ZA
South Africa
Prior art keywords
coal
processes
production
beneficiated
mixtures
Prior art date
Application number
ZA822982A
Inventor
L Burgess
K Fox
P Mcgarry
D Herman
Original Assignee
Gulf & Western Industries
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US06/267,773 external-priority patent/US4412843A/en
Application filed by Gulf & Western Industries filed Critical Gulf & Western Industries
Publication of ZA822982B publication Critical patent/ZA822982B/en

Links

ZA822982A 1981-05-28 1982-04-30 Beneficiated coal, coal mixtures and processes for the production thereof ZA822982B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/267,773 US4412843A (en) 1980-01-22 1981-05-28 Beneficiated coal, coal mixtures and processes for the production thereof

Publications (1)

Publication Number Publication Date
ZA822982B true ZA822982B (en) 1983-02-23

Family

ID=23020063

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA822982A ZA822982B (en) 1981-05-28 1982-04-30 Beneficiated coal, coal mixtures and processes for the production thereof

Country Status (3)

Country Link
JP (1) JPS57204249A (en)
PL (1) PL140968B1 (en)
ZA (1) ZA822982B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9149814B2 (en) * 2013-03-13 2015-10-06 Ecolab Usa Inc. Composition and method for improvement in froth flotation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304573A (en) * 1980-01-22 1981-12-08 Gulf & Western Industries, Inc. Process of beneficiating coal and product
JP2700799B2 (en) * 1988-07-19 1998-01-21 株式会社ローマン工業 Antitussive

Also Published As

Publication number Publication date
PL140968B1 (en) 1987-06-30
JPS57204249A (en) 1982-12-14
JPH0453589B2 (en) 1992-08-27

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