35728 ⎘
Specified effects produced by the flotation agents Modifying reagents for adjusting pH or conductivity
AMMONIATED POLYCARBAMIDE SEPARATION AIDS FOR MINERAL FLOTATION
#2COMPOSITIONS AND METHODS FOR FROTH MODIFICATION
#3ENHANCED FLOTATION METHOD OF LEPIDOLITE ORE BASED ON HIGH-ENTROPY COLLECTION
#4PROCESS FOR SEPARATING IRON-BEARING IMPURITIES FROM A HOST MATRIX
#5Methods for Pollucite Flotation, Plagioclase Flotation, and Quartz Purification
#6COLLECTOR COMPOSITION
#7ENVIRONMENTALLY-FRIENDLY COMPOSITIONS AND METHODS FOR EXTRACTING MINERALS AND METALS FROM ORE
#8FLOTATION PROCESS FOR TREATING COAL SLIME BY USING SALT-CONTAINING WASTE WATER
#9Compositions and Methods for Controlling pH in Metal Flotation Processes
#10COMBINED COLLECTOR FOR ZINC OXIDE ORE FLOTATION AND USE THEREOF
#11Method for recovering gold in cyanide tailing by hierarchical ramified flotation
#12Iron chelators as activators in alkaline flotation circuits
#13Preparation of copper(II)-ammonia complex ion sulfidization activator and sulfidization flotation method for copper oxide ore
#14Method and system for preparing xanthate by slurry method
#15System and method of concentrating niobium ore
#16Compositions and methods for selective separation of minerals from sulfide ores
#17Method for recovering precious metal
#18Compositions and methods for reverse froth flotation of phosphate ores
#19Foam Prevention In The Reverse Flotation Process For Purifying Calcium Carbonate
#20Compositions and methods for selective separation of minerals from sulfide ores
#21Sulfonated modifiers for froth flotation
#22Sulfonated modifiers for froth flotation
#23Mining Collector Compositions Containing Dodecylmethyl Sulfide and Processes for the Recovery of Metals Therewith
#24Mercaptanized Dicyclopentadiene Compositions and Use Thereof as a Mining Chemical Collector
#25Portable test-device for selective flocculation
#26Flotation of silicates from ores
#27Methods, devices, systems and processes for upgrading iron oxide concentrates using reverse flotation of silica at a natural pH
#28Beneficiation of rare earth elements bearing ancylite
#29Flotation reagents and flotation processes utilizing same
#30METHOD FOR RECOVERING A COPPER SULFIDE FROM AN ORE CONTAINING AN IRON SULFIDE
#31Method for recovering a copper sulfide concentrate from an ore containing an iron sulfide
#32Method for processing mineral material containing acid-consuming carbonate and precious metal in sulfide minerals
#33Flotation of silicates from ores
#34Methods for facilitating mineral extraction
#35Enrichment of metal sulfide ores by oxidant assisted froth flotation
#36Flotation reagents and flotation processes utilizing same
#37Composition and method for improvement in froth flotation
#38Blends of polypropylene polyglycol and phenolic glycol ethers and method of foam control using such blend
#39COLLECTOR AND FROTHING AGENT FOR FLOTATION BASED ON ORGANIC RESIDUES TO RECOVER METALS FROM MINERALS BY FROTH FLOTATION, COLLECTOR AND FROTHING AGENT RECOVERY PROCESS AND FOAMING FLOTATION PROCESS THAT USES THE COLLECTOR AND FROTHING AGENT
#40Process, decontaminant and chemical kit for the decontaminating media polluted with metals and hydrophobic organic compounds
#41Method for upgrading combustion ash
#42Sulfide flotation aid
#43Processing nickel bearing sulphides
#44SET OF COLLECTABLE, SUPERIMPOSABLE CARDS
#45Flotation Process Using an Organometallic Complex as Activator
#46Flotation reagents and flotation processes utilizing same
#47Affinity Foam Fractionation for Collection and Purification of Materials
#48Froth flotation process with pH modification
#49METHODS FOR THE RECOVERY OF MOLYBDENUM
#50Environmentally safe promoter for use in flotation separation of carbonates from minerals
#51Flotation reagents from acidic olive oil
#52Separation of clean water from effluent streams