scholarly journals Reverse flotation of collophanite at natural pH using isooctyl polyoxyethylene ether phosphate as a collector

2021 ◽  
Vol 57 (4) ◽  
pp. 78-86
Author(s):  
Hongqiang Li ◽  
Wen Zhang ◽  
Qian Chen ◽  
Peng Huang ◽  
Richard M. Kasomo ◽  
...  
Keyword(s):  
Reverse Flotation ◽  
Polyoxyethylene Ether

Using Polyoxyethylene Reduction the Flotation Temperature of Fatty Acid

2011 ◽  
Vol 233-235 ◽  
pp. 1375-1378 ◽  
Author(s):  
Xiao Jun Jiang ◽  
Xiao Yu Wang ◽  
Hong Bo Xu
Keyword(s):  
Fatty Acid ◽  
Iron Ore ◽  
Reverse Flotation ◽  
Acid Anion ◽  
Saving Energy ◽  
Factors Affecting ◽  
Polyoxyethylene Ether ◽  
Main Factors ◽  
Fatty Acid Anion

The separation of quartz from hematite adding the polyoxyethylene ether to the fatty acid has been investigated. The main factors affecting flotation temperature were found to be constitutes of collector and surfactants. The results indicate that the temperature of fatty acid anion reverse flotation of iron ore could be reduced to 22 from 45 . It can achieve purposes of saving energy and lowering carbon let.

Fabrication and mechanism of cement-based waterproof material using silicate tailings from reverse flotation

2017 ◽  
Vol 315 ◽  
pp. 422-429 ◽  
Author(s):  
Wei Wang ◽  
Yunliang Zhao ◽  
Hui Liu ◽  
Shaoxian Song
Keyword(s):  
Reverse Flotation

Reverse flotation for removal of silicates from diasporic-bauxite

2004 ◽  
Vol 17 (1) ◽  
pp. 63-68 ◽  
Author(s):  
Y. Wang ◽  
Y. Hu ◽  
P. He ◽  
G. Gu
Keyword(s):  
Reverse Flotation

Evaluation of quaternary phosphonium salt as the collector in bauxite reverse flotation

2017 ◽  
Vol 5 (5) ◽  
pp. 4494-4496 ◽  
Author(s):  
Jihua Zhai ◽  
Pan Chen ◽  
Wei Sun ◽  
Yuehua Hu ◽  
Tong Yue ◽  
...  
Keyword(s):  
Phosphonium Salt ◽  
Reverse Flotation ◽  
Quaternary Phosphonium Salt

Study on the Concentration of a Carbon-Containing Oolitic Low-Grade Collophane

2014 ◽  
Vol 900 ◽  
pp. 681-684
Author(s):  
Wan Chao Jin ◽  
Ping Zhou ◽  
Hai Yun Xie ◽  
Wei Tan ◽  
Bo Wen Yang
Keyword(s):  
Low Grade ◽  
Reverse Flotation ◽  
Valuable Component

Apatite is a valuable component of the collophane taken from Yunnan, as it is in the shape of oolith and contains a lot of carbon, and hence an effective benefication of the apatite is difficult to be occurred by means of concentration. Based on the results of both direct and reverse flotation tests, it shows that reverse flotation is effective in the benefication of the apatite to a certain extent. When reverse flotation is employed to treat the run-of-mine at a grade of 18.77%, the concentrate containing P2O5 24.04% at a recovery of 62.58% can be produced.

A novel method for desulfurization and purification of fluorite concentrate using acid leaching and reverse flotation of sulfide

2019 ◽  
Vol 209 ◽  
pp. 1006-1015 ◽  
Author(s):  
Hang Liu ◽  
Sultan Ahmed Khoso ◽  
Wei Sun ◽  
Yangge Zhu ◽  
Haisheng Han ◽  
...  
Keyword(s):  
Acid Leaching ◽  
Reverse Flotation ◽  
Novel Method
Sign in / Sign up

Export Citation Format

Share Document