Determination of Contact Angle on the Coal Surface

被引：15

作者：

Arkhipov, V. A. ^{[1
]}

Paleev, D. Yu. ^{[2
]}

Patrakov, Yu. F. ^{[2
]}

Usanina, A. S.

机构：

[1] Tomsk VV Kuibyshev State Univ, Sci Res Inst Appl Math & Mech, Tomsk 634050, Russia

[2] Russian Acad Sci, Siberian Branch, Inst Coal, Kemerovo 650065, Russia

来源：

JOURNAL OF MINING SCIENCE | 2011年 / 47卷 / 05期

关键词：

contact angle; pressing; coal surface; chemical composition;

D O I：

10.1134/S1062739147050030

中图分类号：

TD [矿业工程];

学科分类号：

081901 [采矿工程];

摘要：

The paper considers the method for determining a contact angle of coal surface prepared by pressing the coal powder into cylindrical pellets of a target size. The authors analyze the relationships between the contact angle and chemical properties of coal surface.

引用

页码：561 / 565

页数：5