MineWaste Database - Subject Search Results

Search Results for "Fluorspar -- Recycling -- Patents"

Subject: Fluorspar -- Recycling -- Patents
Author(s): Baldauf, Horst, H. Schubert and B. Siebert
Citation:

Improving the flotation recovery of fluorite and barite. 8 p.

Location: Bus/Govt Info Center  DD 114 522

 

Subject: Fluorspar -- Recycling -- Patents
Author(s): Charrier, Jacques and C. Magnier
Citation:

Treatment of mixtures of barites and fluorspar for recovering barium sulphate and hydrofluoric acid. 12 p.

Location: Bus/Govt Info Center  FR 2 356 598

 

Subject: Fluorspar -- Recycling -- Patents
Author(s): Mercade, Venancio V.
Citation:

Recovery of calcium fluoride from fluorspar ore containing barite inclusions. 3 p.

Location: Bus/Govt Info Center  US 3 656 895