FLOTATION SEPARATION OF WOLLASTONITE FROM DIOPSIDE
摘要
The floatabilities of single mineral samples of wollas-tonite and diopside have been studied with addition, of a cationic collector,dodecyoamine hydrochloride (DDA·HCl) , and,modifiers. A mixture oftwo minerals was successfully separated,when DDA·HCl and tannicacid (as depressant)were used together. The interaction between tannicacid and wollastonite and diopside in the pulp and the adsorption of tannicacid on the surface of the two minerals was studide with the help of ultra-violet (UV) spectroscopy and X-ray photoelectron spectroscopy (XPS) ,re-spectively.
引用本文（GB/T 7714）
袁继祖, 曹明礼, 袁楚雄. FLOTATION SEPARATION OF WOLLASTONITE FROM DIOPSIDE[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 1994.
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