Effects of Non-Ionic Surfactant on the Deep Temperature Flotation Agents of Hematite

Xiao Jun Jiang; Yun Jin Wang; Hong Bo Xu; Jian Wang

doi:10.4028/www.scientific.net/AMR.538-541.2354

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The Change of D-Electron Occupancy in TiNi and Ni3Ti Compounds Measured from the White-Line Intensity of Electron Energy Loss Spectroscopy
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Effects of Non-Ionic Surfactant on the Deep Temperature Flotation Agents of Hematite
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 538-541Effects of Non-Ionic Surfactant on the Deep...

Effects of Non-Ionic Surfactant on the Deep Temperature Flotation Agents of Hematite

Abstract:

This investigation involves the effects of non-ionic surfactant materials on the industrial sodium oleate, sodium naphthenate and their mixtures at different temperatures by the surface tension methods. The effects on the critical micelle concentration (CMC) of sodium oleate were assessed by the Toween 80(T-80) presence, polyethylene glycol, polyether and other non-ionic surfactant. T-80 was proved more effective than other non-surfactant in increasing the sodium oleate CMC at same concentration. Using the optimal composition of sodium fatty acid and the surfactant can reduce the temperature of separation hematite from 43°C to 23°C, achieve the purpose of low carbon and energy saving.

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Periodical:

Advanced Materials Research (Volumes 538-541)

Pages:

2354-2357

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https://doi.org/10.4028/www.scientific.net/AMR.538-541.2354

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Online since:

June 2012

Authors:

Xiao Jun Jiang, Yun Jin Wang, Hong Bo Xu, Jian Wang

Keywords:

Deep Temperature, Flotation Agents, Hematite, Non-Ionic Surfactant

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