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Showing: 1 to 10 of 65 matches for "Na2S flotation"  Page   1   2   3   4   5   6   7 TITLE Technical Note - The Influence of Certain Inorganic Salts on the Flotation of Lead Carbonate  SUMMARY Page 1. The Influence of Certain Inorganic Salts on the Flotation of Lead Carbonate ... effects such as cutting down conditioning time and accelerating flotation. ... AUTHOR Rey, Maurice ; Chataignon, Paul ; Formanek, Victor PUBLISHED 1951 TITLE Flotation Of Sulfide Ores With Mercaptobenzothiazole As Compared To Other Promoters  SUMMARY ... middlings MI and M2. First flotation has used IPX, then Na2S and AX for col- lection, and the second one, MBT only. The results are also ... AUTHOR Ek, Corneille S. PUBLISHED 1995 TITLE Technical Note - Critical Surface Tension Of Wetting Of Sulfide Minerals  SUMMARY ... 3 show that the yc values of sulfide minerals treated by Na2S, become identical to that ... ycz) can be separated by flotation if the YLV is arranged such that ycl ... AUTHOR Yarar, B. ; Kaoma, J. PUBLISHED 1985 TITLE Leaching of Telluride Concentrates for Gold, Silver, and Tellurium-Emperor Process  SUMMARY ... 2-Telluride flotation mass flow balance end reagent additions, ... extraction and precipition it was found that best results were obtained by a Na2S/Na2SOa system. ... AUTHOR Cornwell, W. G. ; Hisshion, R. J. PUBLISHED 1977 TITLE Extractive Metallurgy Division - Caustic Sulfide Treatment of Mercury Sulfides  SUMMARY ... were made on flotation con- centrates from seven of the samples as well asa flotation concentrate from ... Na2S, ini- tial studies were made on chemically pure HgS ... AUTHOR Stickney, W. A. ; Town, J. W. PUBLISHED 1962 TITLE Papers - Principles of Flotation, V-Conception of Adsorption Applied to Flotation  SUMMARY ... per liter of Na2S.SH20. ... Despite the vast amount of work that has had as its objective the explanation of the flotation of galena by ethyl xanthate, the problem ... AUTHOR Wark, Ian William ; Cox, Alwyn Birchmore PUBLISHED 1939 TITLE The Influence of Certain Inorganic Salts on the Flotation of Lead Carbonate  SUMMARY ... Table I. Effect of Sodium Hydrosulphide and/or Ammonium Sulphate on the Flotation of Two Oxidized Lead ... Na2S f (NHzSOIC 54.6 0.56 NaSH + (NH4)2S04d 43.0 0.66 ... AUTHOR Rey, Maurice ; Chataignon, Paul ; Formanek, Victor PUBLISHED 1950 TITLE Inorganic Depressants  SUMMARY ... B. Arsenic Nokes - This reagent is com- monly prepared by dissolving 4 parts Na2S and 1 ... zinc and iron sulfide minerals in Pb-Zn and Cu-Pb-Zn flotation plants. ... AUTHOR Shirley, Joseph F. PUBLISHED 1986 TITLE Minerals Beneficiation - Studies on the Flotation of Chrysocolla  SUMMARY ... from Tyrone, N. M. In each, the ore was ground and placed in a flotation cell where ... Eight lb of 60% Na2S was added and the pulp conditioned for 5 min at a pH ... AUTHOR Bowdish, F. W. ; Chen, T. P. PUBLISHED 1963 TITLE Electrochemical Pretreatment Of Recycled Water In Flotation Of Non-Sulphide And Diamond-Containing Ores  SUMMARY ... mineralized mine water in scheelite flotation just after grinding process leads to essential improvement of metallurgical data and reduction of Na2S and Na2C03 ... AUTHOR Chanturiya, V. A. ; Trofimova, E. A. ; Dvoichenkova, G. P. ; Zaskevich, M. V. PUBLISHED 1995 Showing: 1 to 10 of 65 matches for "Na2S flotation"  Page   1   2   3   4   5   6   7 Search Again