Application of pyrolysis residue from waste materials in black coal flotation

被引：9

作者：

Fecko, Peter ^{[1
]}

Kasparkova, Alena ^{[1
]}

Pertile, Eva ^{[1
]}

Kriz, Vlastimil ^{[2
]}

Tora, Barbara ^{[3
]}

Jarosinski, Andrzej ^{[4
]}

Janakova, Iva ^{[1
]}

机构：

[1] Tech Univ Ostrava, Fac Min & Geol, Ostrava 70833, Czech Republic

[2] Inst Rock Struct & Mech AS CR, Prague, Czech Republic

[3] AGH Krakow, Krakow, Poland

[4] Politech Krakowska, Krakow, Poland

来源：

POLISH JOURNAL OF CHEMICAL TECHNOLOGY | 2010年 / 12卷 / 02期

关键词：

flotation; black coal; pyrolysis; plastic waste; tyre and rubber;

D O I：

10.2478/v10026-010-0020-3

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The paper deals with the verification of the floatability of pyrolytic oils, which were obtained through the pyrolysis of waste, namely mixed plastics, tyres and waste rubber in combination with black coal from Lazy Mine, and classical collector Montanol 551 in black coal flotation. Black coal from CSA OKD, a.s. coal preparation plant was used for flotation tests. The results imply that it is possible to produce collectors from waste materials which may be applied in the flotation of black coal. Next, the paper focused on the identification of a suitable combination of pyrolytic oils and Montanol 551 in order to reach ash content in the concentrate below 10%.

引用

页码：62 / 66

页数：5