Flotation separation of chalcopyrite from molybdenite was studied using seaweed glue (SEG) as a depressant. Flotation process and mechanism were examined by response surface methodology, flotation tests, adsorption tests, zeta potential measurements and fourier transform infrared (FT-IR) spectra. Response surface methodology with a Box–Behnken design suggested the optimal reagent schedule: pH 4, depressant seaweed glue 197 mg/L, collector amyl xanthate 16 mg/L and frother (methyl isobutyl carbinol) 20 mg/L, and selective separation of chalcopyrite and molybdenite was achieved by flotation. Comparison of SEG and traditional depressants indicated that the SEG could achieve a similar separation efficiency, and exhibited the advantages of envir...
The study of the depression effect of non-toxic depressants on the flotation separation of chalcopyr...
Sodium hydrogen sulfide (NaHS) is commonly used as a copper depressant in the selective flotation of...
A novel reagent, guar gum (GG), is investigated as the depressant on the depression of chalcopyrite ...
Two kinds of collectors, sodium butyl xanthate and kerosene, and a depressor, sodium sulfide, were u...
Two kinds of collectors, sodium butyl xanthate and kerosene, and a depressor, sodium sulfide, were u...
Porphyry-type deposits are the major sources of copper and molybdenum, and flotation has been adopte...
In this paper, 4-amino-3-thioxo-3,4-dihydro-1,2,4-triazin-5(2H)-one (ATDT) was synthesized and intro...
In this paper, 4-amino-3-thioxo-3,4-dihydro-1,2,4-triazin-5(2H)-one (ATDT) was synthesized and intro...
Depressing copper sulfides using sodium hydrosulfide (NaHS) in the flotation of molybdenite is a com...
The effect of ethyl thioglycolate organic small molecule inhibitors on chalcopyrite molybdenite flot...
Separation of molybdenite from chalcopyrite from the bulk concentrate of a low grade molybdenite ore...
In this study, the synergistic depressive effect of polyaspartic acid (PASP) and zinc sulfate (ZnSO4...
One of the water constituents that has not been investigated in great detail for potential detriment...
One of the water constituents that has not been investigated in great detail for potential detriment...
Sodium hydrogen sulfide (NaHS) is commonly used as a copper depressant in the selective flotation of...
The study of the depression effect of non-toxic depressants on the flotation separation of chalcopyr...
Sodium hydrogen sulfide (NaHS) is commonly used as a copper depressant in the selective flotation of...
A novel reagent, guar gum (GG), is investigated as the depressant on the depression of chalcopyrite ...
Two kinds of collectors, sodium butyl xanthate and kerosene, and a depressor, sodium sulfide, were u...
Two kinds of collectors, sodium butyl xanthate and kerosene, and a depressor, sodium sulfide, were u...
Porphyry-type deposits are the major sources of copper and molybdenum, and flotation has been adopte...
In this paper, 4-amino-3-thioxo-3,4-dihydro-1,2,4-triazin-5(2H)-one (ATDT) was synthesized and intro...
In this paper, 4-amino-3-thioxo-3,4-dihydro-1,2,4-triazin-5(2H)-one (ATDT) was synthesized and intro...
Depressing copper sulfides using sodium hydrosulfide (NaHS) in the flotation of molybdenite is a com...
The effect of ethyl thioglycolate organic small molecule inhibitors on chalcopyrite molybdenite flot...
Separation of molybdenite from chalcopyrite from the bulk concentrate of a low grade molybdenite ore...
In this study, the synergistic depressive effect of polyaspartic acid (PASP) and zinc sulfate (ZnSO4...
One of the water constituents that has not been investigated in great detail for potential detriment...
One of the water constituents that has not been investigated in great detail for potential detriment...
Sodium hydrogen sulfide (NaHS) is commonly used as a copper depressant in the selective flotation of...
The study of the depression effect of non-toxic depressants on the flotation separation of chalcopyr...
Sodium hydrogen sulfide (NaHS) is commonly used as a copper depressant in the selective flotation of...
A novel reagent, guar gum (GG), is investigated as the depressant on the depression of chalcopyrite ...