STUDY ON THE CONCEPT OF RECLAMATION AND ITS RELATIONSHIP WITH ECOLOGICAL RECONSTRUCTIONHu Zhenqi, Bi Yinli13-16
COAL MINING AND UTILIZING TECHNIQUE OF ENVIRONMENTAL PROTECTION--UNDERGROUND COAL GASIFICATIONChu Mo, Li Huamin17-19
The Pollution Status and the Origion Analysis and Control Countermeasure on Acid Rain in China张华, 李娟英, 张雁秋24-26
A REGENERABLE MgAlFe COMPLEX OXIDE FOR SULFUR DIOXIDE REMOVALChen Yinfei, Huang Haifeng, Lu Dewei33-35
RESEARCH ON PECULIAR EXAMPLE AGAINST ASSESSING BIODEGRADABLE POSSIBILITY OF WASTEWATER BY MEANS OF BOD5/CODcr VALUEZhu Jianwei, Zhou Rulu, Chen Weiwei, Miao Xuguang36-38