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Showing: 1 to 10 of 61 matches for "tannins"  Page   1   2   3   4   5   6   7 TITLE Dispersing Properties Of Tanning Agents And Possibilities Of Their Use In Flotation Of Fine Minerals  SUMMARY ... hematite) and gangue minerals (quartz and calcite) to assess the properties of various commercially available vegetable and synthetic tannins as dispersants ... AUTHOR Rinelli, G. ; Marabini, A. M. PUBLISHED 1980 TITLE Prevention Of Calcium Carbonate Scale Deposition In Mill Water Systems  SUMMARY ... hydroxyapatite. Calcium phos- phate would have a tendency to adhere to the boiler tubes except for the addition of tannins or lig- nins. ... AUTHOR Beasley, A. E. ; McKinney, Ike PUBLISHED 1973 TITLE Uptake And Recovery Of Gold By Immobilized Persimmon Tannin  SUMMARY ... Other adsorbents containing tannins, such as immobilized Chi- nese gallotannin and tea leaves, also have adsorbing abilities for gold. ... AUTHOR Sakaguchi, Takashi ; Nakajima, Akira ; Tsuruta, Takehiko PUBLISHED 1995 TITLE Logging and Log Interpretation - A Method of Protecting Cements Against the Harmful Effects of Mud Contamination  SUMMARY ... This mixture neu- tralizes the cement-retarding properties of quebracho and other tannins, starch, sodium carboxymethylcellu- lose, Ignite, and monovalent ... AUTHOR Beach, H. J. ; Goins, W. C., Jr. PUBLISHED 1958 TITLE Decontamination of Synthetic Solutions Containing Copper Ions Using Modified Barks  SUMMARY ... The bark or the wood can be used as received or after a pretreatment applied to prevent the leaching of colored organic compounds such as tannins. ... AUTHOR Gaballah, I. PUBLISHED 1993 TITLE Decontamination of Synthetic Solutions Containing Lead Ions Using Modified Barks  SUMMARY ... Page 3. The bark or the wood can be used as received or after a pretreatment applied to prevent the leaching of colored organic compounds such as tannins. ... AUTHOR Gaballah, I. PUBLISHED 1994 TITLE A New Process for the Decontamination of Industrial Effluent Containing Cadmium Cations  SUMMARY ... The bark or the wood can be used as received or after a pretreatment applied to prevent the leaching of colored organic compounds such as tannins. ... AUTHOR Gaballah, I. PUBLISHED 1994 TITLE Beneficiation of fluorspar by column flotation  SUMMARY ... cells. Generally, tannins and a variety of starches are used to depress calcareous gangue. Selective floatation of fluorite ' ' ... AUTHOR Raju, G. Bhaskar ; Prabhakar, S. PUBLISHED 2000 TITLE Organic Polymers as Depressants  SUMMARY ... gangue mineral depressants in froth flotation. Quebracho and tannins have also been used in this role. The object of any flotation ... AUTHOR Mackenzie, Murdoch PUBLISHED 1986 TITLE Flotation Of Northeast Birmingham, Ala., Hematite Ores  SUMMARY ... Clemmer and Williams 14 obtained a patent for a method using a group of as of Ie origin classed as tannins as iron Data presented in these two ... AUTHOR Perry, R. E. PUBLISHED 1962 Showing: 1 to 10 of 61 matches for "tannins"  Page   1   2   3   4   5   6   7 Search Again