Evaluation of flotation results using metanil yellow adsorption

Hidekazu Fujimoto; Masahiko Matsukata; Korekazu Ueyama

doi:10.1252/jcej.32.362

Evaluation of flotation results using metanil yellow adsorption

Hidekazu Fujimoto, Masahiko Matsukata, Korekazu Ueyama^*

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

A new method was proposed to assess the surface properties of coal by adsorption of mciani yeilow using a continuous feed sysieiti. The area fraction of the hydrophobst' site on the exterior surface, α_m, was ineasured for Datong, Tyanfu, Shanxi No, 1. IIlinois No. 6 and Blair Athol. Except for Tyanfu coal, the order of the vsjiues of α_m is consistent with that of carbonaceous materials recovery. The inetanil yellow adsorption experiment requires no specific preparation, and can be applied to powder saitipaes.

Original language	English
Pages (from-to)	362-365
Number of pages	4
Journal	JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
Volume	32
Issue number	3
DOIs	https://doi.org/10.1252/jcej.32.362
Publication status	Published - 1999 Jan 1

Keywords

Coal Surface
Column Flotation
Hydrophobicity
Mctanil Yellow Adsorption
Property

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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title = "Evaluation of flotation results using metanil yellow adsorption",

abstract = "A new method was proposed to assess the surface properties of coal by adsorption of mciani yeilow using a continuous feed sysieiti. The area fraction of the hydrophobst' site on the exterior surface, αm, was ineasured for Datong, Tyanfu, Shanxi No, 1. IIlinois No. 6 and Blair Athol. Except for Tyanfu coal, the order of the vsjiues of αm is consistent with that of carbonaceous materials recovery. The inetanil yellow adsorption experiment requires no specific preparation, and can be applied to powder saitipaes.",

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AU - Fujimoto, Hidekazu

AU - Matsukata, Masahiko

AU - Ueyama, Korekazu

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N2 - A new method was proposed to assess the surface properties of coal by adsorption of mciani yeilow using a continuous feed sysieiti. The area fraction of the hydrophobst' site on the exterior surface, αm, was ineasured for Datong, Tyanfu, Shanxi No, 1. IIlinois No. 6 and Blair Athol. Except for Tyanfu coal, the order of the vsjiues of αm is consistent with that of carbonaceous materials recovery. The inetanil yellow adsorption experiment requires no specific preparation, and can be applied to powder saitipaes.

AB - A new method was proposed to assess the surface properties of coal by adsorption of mciani yeilow using a continuous feed sysieiti. The area fraction of the hydrophobst' site on the exterior surface, αm, was ineasured for Datong, Tyanfu, Shanxi No, 1. IIlinois No. 6 and Blair Athol. Except for Tyanfu coal, the order of the vsjiues of αm is consistent with that of carbonaceous materials recovery. The inetanil yellow adsorption experiment requires no specific preparation, and can be applied to powder saitipaes.

KW - Coal Surface

KW - Column Flotation

KW - Hydrophobicity

KW - Mctanil Yellow Adsorption

KW - Property

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Evaluation of flotation results using metanil yellow adsorption

Abstract

Keywords

ASJC Scopus subject areas

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