Transactions of the American Institute of Mining, Metallurgical and Petroleum Engineers, Volume 226

acid adsorbed adsorption AIME Transactions amount appear in SME approximately ball mill beryl breakage calcium cell chalcopyrite chemical chrysocolla coal collector constant contact angle conveyor copper curve cyclone decrease determined diam discharge distribution dixanthogens duplicate prior effect energy equation experimental feed feldspar ferric iron ferrimolybdite filter fraction fracture Fuerstenau furnace grade grinding heavy liquid hydration hydraulic ignition increase ions load longwall longwall mining magnetite material mercaptan mesh method minerals mining mole per liter molybdenum obtained operation overflow oxidation particles pellets plane plant portland cement pressure pulp pyrite quartz range ratio reagent rock samples separation shown in Fig shows silicate SiphonSizer slime slope slurry SME Transactions sodium solids solution specific gravity stress sulfide sulfonate sulfur surface Table taconite temperature tests tion tricalcium aluminate tricalcium silicate underflow values velocity vitrain wash water-cement ratio xanthate