A FROTHER COMPOSITION AND A FROTH FLOTATION PROCESS FOR THE RECOVERY OF COAL VALUES FROM RAW COAL
A Standard patent application filed on 29 August 1985 credited to Klimpel, Richard R. ; Mcilvenny, James D. ; Hansen, Robert D.

Details

Application number :

46883  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

A FROTHER COMPOSITION AND A FROTH FLOTATION PROCESS FOR THE RECOVERY OF COAL VALUES FROM RAW COAL  

Inventor :

Klimpel, Richard R. ; Mcilvenny, James D. ; Hansen, Robert D.  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

29 August 1985  

Associated companies :

 

Applicant name :

Dow Chemical Company, The  

Applicant address :

 

Old name :

 

Original Source :

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