摘要
Flyash is a kind of waste solid in large amounts and with a sharp increase. In 1989,discharge capacity of flyash in China was 65 million tons. It is estimated that theamount will be more than 100 million tons per annum at the turn of the 21st century.Since the utilization ratio of flyash is no more than 30％ at present, treatment and
基金
Project supported by the National Natural Science Foundation of China and Beijing Zhongguancun Region United Analysis & Measure Center Fund.
