2.By means of MaGang pilot-scale coking oven experiment and coking oven test,the adding of Australia coking coal to mixed coal may attain better cold intensity coke, and the coke made by partly mixing Canada coking coal have higher coke thermal strength.
3.The diagrams of the stable isotope versustemperature and Cl~- content for the thermal watershow a mixing process between the deep hot waterand the local cold water.