Summary in English.Bibliography: leaves 105-111.This dissertation describes an investigation into the combined effect of polysaccharides and an inorganic dispersant on the surface characteristics of talc and how this relates to the flotation performance of Merensky ore. The rationale in investigating the talc changes are due to its naturally flotable nature and the downstream problems that result from its reporting to the concentrate causing difficulties disproportionate to its average concentration of less than 2% in Merensky Ore
Guar gum is an effective depressant of talc, but it also has some depression effect on sulfide miner...
It is well known that the chemical environment determines the success of the flotation process, howe...
The mining industry is faced with a challenge to develop efficient and economically feasible process...
Polymeric depressants (modified guars and carboxy methyl celluloses) are used in the flotation of pl...
Talc is a naturally floatable gangue material common in South African platinum bearing (PGM) ore bod...
The wetting characteristics and water film stability at the talc surface have been studied, particul...
Talc usually exists as a gangue mineral in copper-nickel sulfide, molybdenite etc. In order to separ...
dissertationTalc is both an important industrial mineral product recovered by flotation, and also in...
Talc and mica are major gangue minerals in many base metal ores including sulfide ores. Talc is a na...
This paper researched the influence of the polysaccharide polymer sodium alginate (SAG) on the depre...
Interpretation of the behaviour of reagents in flotation is made complex by the existence of seconda...
Flotation behavior of different sizes of particles may follow different trends. The influence of par...
Includes bibliographical references (p. 35-39).Talc is a common siliceous gangue mineral found in or...
During the recovery of the valuable platinum group minerals and base metal sulphides in the Merensky...
Abstract. This paper presents the sulfidisation promotion effect of ammonium sulfate on the sulfidis...
Guar gum is an effective depressant of talc, but it also has some depression effect on sulfide miner...
It is well known that the chemical environment determines the success of the flotation process, howe...
The mining industry is faced with a challenge to develop efficient and economically feasible process...
Polymeric depressants (modified guars and carboxy methyl celluloses) are used in the flotation of pl...
Talc is a naturally floatable gangue material common in South African platinum bearing (PGM) ore bod...
The wetting characteristics and water film stability at the talc surface have been studied, particul...
Talc usually exists as a gangue mineral in copper-nickel sulfide, molybdenite etc. In order to separ...
dissertationTalc is both an important industrial mineral product recovered by flotation, and also in...
Talc and mica are major gangue minerals in many base metal ores including sulfide ores. Talc is a na...
This paper researched the influence of the polysaccharide polymer sodium alginate (SAG) on the depre...
Interpretation of the behaviour of reagents in flotation is made complex by the existence of seconda...
Flotation behavior of different sizes of particles may follow different trends. The influence of par...
Includes bibliographical references (p. 35-39).Talc is a common siliceous gangue mineral found in or...
During the recovery of the valuable platinum group minerals and base metal sulphides in the Merensky...
Abstract. This paper presents the sulfidisation promotion effect of ammonium sulfate on the sulfidis...
Guar gum is an effective depressant of talc, but it also has some depression effect on sulfide miner...
It is well known that the chemical environment determines the success of the flotation process, howe...
The mining industry is faced with a challenge to develop efficient and economically feasible process...