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Showing: 1 to 10 of 723 matches for "xanthates"  Page   1   2   3   4   5   6   7   8   9  next TITLE Detection by Gas Chromatography of Xanthates and Dithiophosphates on Flotation Products  SUMMARY Page 1. DETECTION BY GAS CHROMATOGRAPHY OF XANTHATES AND DITIDOPHOSPHATES ON FLOTATION PRODUCTS By JOHN D. SAXByl ABSTRACT When xanthates ... PUBLISHED 1974 TITLE Aquatic toxicity and environmental fate of xanthates  SUMMARY Page 1. Aquatic toxicity and environmental fate of xanthates Introduction ... 1988). Xanthates are only of minor toxicity to mammals. ... AUTHOR Boening, D. W. PUBLISHED 1999 TITLE Papers - Principles of Flotation, VI-Influence of Temperature on Effect of Copper Sulphate, Alkalies and Sodium Cyanide on Adsorption of Xanthates at Mineral Surfaces (T. P. 876, with discussion)  SUMMARY Principles of Flotation, VI- Influence of Temperature on Effect of Copper Sulphate, Alkalies and Sodium Cyanide on Adsorption of Xanthates at Mineral Surfaces ... AUTHOR Wark, Ian William ; Cox, Alwyn Birchmore PUBLISHED 1939 TITLE Oxidation And Wetting Behavior Of Chalcopyrite In The Absence And Presence Of Xanthates  SUMMARY ... PO BOX 625002, LITTLETON, COLORADO 80162-5002 OXIDATION AND IN3 BEHAVIOR OF CHALCOPYRITE IN THE ABSENCE AND PRESENCE OF XANTHATES J. Pang and S. O1.der ... AUTHOR Pang, J. PUBLISHED 1989 TITLE Flotation Of Cassiterite From Lode Tin Ores  SUMMARY ... 71-B-344 2 l\'ith heavy metal salts hus strong collecting property for cassiterite so that use of higher xanthates should thus be avoided in the flotation ... AUTHOR Yap, R. F. PUBLISHED 1971 TITLE Inductive Effect Of Polar Groups On Methyl Stretching Vibrations Of Alkyl Groups And Its Implication In Flotation Chemistry  SUMMARY ... Page 4. i ., * ' @2 W3 synmv5txi.c vibrations and for scnn@xs fm both alcohols and xanthates . In ... CH3 vibrations Bre correlatcd with branched chain xanthates. ... AUTHOR Takahashi, K. PUBLISHED 1968 TITLE The Use Of Dialkyldithiophosphinates In Sulfide Flotation ? Introduction  SUMMARY ... Structurally, they are quite different from the conventional collectors such as mercaptans, xanthates, thionocarbamates and dithiophosphates. ... AUTHOR Wang, S. S. PUBLISHED 1982 TITLE Use of chelating agents as collectors in the flotation of copper sulfides and pyrite  SUMMARY ... member rings are common, with the former two historically considered to be the most stable, although four-membered rings with, for example, xanthates can also ... AUTHOR Ackerman, P. K. ; Aplan, F. F. ; Harris, G. H. ; Klimpel, R. R. PUBLISHED 2000 TITLE Minerals Beneficiation - Flotation of Oxidized Zinc Ores  SUMMARY ... Gaudin has shown,' on mixture of pure min- erals, that smithsonite can be floated with higher xanthates, or better, with higher mercaptans. ... AUTHOR Rey, M. ; Sitia, G. ; Raffinot, P. ; Formanek, V. PUBLISHED 1955 TITLE Solubility of Some Metal Ethyl Xanthates  SUMMARY ... Since the metal xanthates are known to be quite insol.uble, b. in C ... in preparing the metal xanthates because all the precipitates were ... AUTHOR Heteren, P. J. M. van PUBLISHED 1958 Showing: 1 to 10 of 723 matches for "xanthates"  Page   1   2   3   4   5   6   7   8   9  next Search Again