Effect of sodium hexametaphosphate on separation of serpentine from pyrite

Transactions of Nonferrous Metals Society of China (English Edition)

Volumn 21, Issue 1, 2011, Pages 208-213

  Lu, Yi Ping ^a   Zhang, Ming Qiang ^b   Feng, Qi Ming ^a   Long, Tao ^a   Ou, Le Ming ^a   Zhang, Guo Fan ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b Changsha Design and Research Institute of Chemical Industry Ministry   (China)

Author keywords

dissolution; flotation; pyrite; serpentine; sodium hexametaphosphate

Indexed keywords

ACTION MECHANISMS; ADSORPTION MEASUREMENT; ADVERSE EFFECT; ALKALINE CONDITIONS; FLOTATION TESTS; GRAVITATIONAL POTENTIAL ENERGY; INFRARED SPECTROSCOPIC ANALYSIS; ISO-ELECTRIC POINTS; MIXED SAMPLES; NEGATIVE CHARGE; PH VALUE; SODIUM HEXAMETAPHOSPHATE; SURFACE DISSOLUTION; TOTAL INTERACTION ENERGY;

ADSORPTION; DISSOLUTION; FLOTATION; MAGNESIUM; POTENTIAL ENERGY; SILICATE MINERALS; SODIUM; SPECTROSCOPIC ANALYSIS;

SERPENTINE;

EID: 79551666075     PISSN: 10036326     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1003-6326(11)60701-2     Document Type: Article

References (18)

1. Xian-zhi HU, Wen-bin ZHANG Research progresses on removal of MgO in the flotation concentrate of copper-nickel sulfides [J] Non-Ferrous Mining and Metallurgy 19 1 2003 21 25 (in Chinese)
2. N GENCE, H OZDAG Surface properties of magnesite and surfactant adsorption mechanism [J] International Journal of Mineral Processing 43 1/2 1995 37 47
3. D FORNASIERO, J RALSTON Cu(II) and Ni(II) activation in the flotation of quartz, serpentine and chlorite [J] International Journal of Mineral Processing 76 1/2 2005 75 81
4. GP GALLIOS, EA DELIYANNI, EN PELEKA, KA MATIS Flotation of chromite and serpentine [J] Separation and Purification Technology 55 2 2007 232 237
5. KE BREMMELL, D FORNASIERO, J RALSTON Pentlandite-lizardite interactions and implications for their separation by flotation [J] Colloids and Surfaces A: Physicochemical and Engineering Aspects 252 2/3 2005 207 212
6. MC PRIETROBON, SR GRANO, S SOBIERAJ, J RALSTON Recovery mechanisms for pentlandite and MgO-bearing gangue minerals in nickel ores from Western Australia [J] Minerals Engineering 10 8 1997 775 786
7. Jin CHEN The research on the influence of sulfite on violarite flotation [J] Metallic Ore Dressing Abroad 3 1980 1 10 (in Chinese)
8. Yi-ping LU, Tao LONG, Qi-ming FENG, Le-ming OU, Guo-fan ZHANG Flotation and its mechanism of fine serpentine [J] The Chinese Journal of Nonferrous Metals 19 8 2009 1493 1497 (in Chinese)
9. R HIRASAWA, H HORITA Dissolution of nickel and magnesium from garnierite ore in an acid solution [J] International Journal of Mineral Processing 19 1/4 1987 273 284
10. Zhi-hua LI The effect of gangue minerals containing magnesium on pentlandite flotation [J] Journal of Central-South Institute of Mining and Metallurgy 24 1 1993 36 44 (in Chinese)
11. J RAIJA Surface chemistry of froth flotation [M] 1987 Metallurgical Industry Press Beijing 601 603
12. V KIRJAVAINEN, K HEISKANEN Some factors that affect beneficiation of sulphide nickel-copper ores [J] Minerals Engineering 20 7 2007 629 633
13. GR EDWARDS, WB KIPKIE, GE Agar The effect of slime coatings of the serpentine minerals, chrysotile and lizardite on pentlandite flotation [J] International Journal of Mineral Processing 7 1 1980 33 42
14. Chang-huai GUO, Zhu-sheng Deng, Xi-geng HU The effect of sodium hexametaphosphate on the flotation of nickel bearing pyrrhotite [J] Nonferrous Metals (Mineral Processing) 6 1985 16 19 (in Chinese)
15. Nai-liang DONG, Bao-bin CUI Study of the flotation characteristics of antigorite and restrain Mechanism [J] Journal of BGRIMM 3 1984 31 36 (in Chinese)
16. Qi-bin XIA, Zhong LI, Xian-yang QIU, Zi-lin DAI Investigation of action mechanism between sodium hexametaphosphate and serpentine [J] Mining and Metallurgical Engineering 22 2 2002 51 54 (in Chinese)
17. Guan-zhou QIU, Yue-hua HU, Dian-zuo WANG Mechanism of carrier flotation of ultrafine hematite [J] Nonferrous Metals 46 4 1994 23 28 (in Chinese)
18. Yu-hua WANG, Xing-hua CHEN, Yue-ming HU, Ye LAN Influences of phosphates on dispersion of fine alumin-silicate minerals [J] Journal of Central South University of Technology (Science and Technology) 38 2 2007 238 244 (in Chinese)