Artículo:

A new hydrometallurgical process for copper. Cement from garbage. Flyash yields ‘artificial’ sand. Boosting ethylene yield. High temperature membrane.

Página:

21

Publicación:

CHEMICAL ENGINEERING ISSN 00092460

Volúmen:

109

Número:

6

Periodo:

JUNE 2002

SrcID:

2002-06CHEMI.txt