"the Ministry of Industry and Information Technology of China initiated a program named ‘‘Program of Promoting Coke Dry Quenching Technology in Iron & Steel Industry and Coke Industry’’ in 2010,planning to increase the penetration of coke dry quenching technology to 90% in the key iron and steel manufacturers (from 57% in 2008), and 40% for all coke plants on national average (from 18% in 2008) by 2013 (Ministry of Industry and Information Technology of China, 2010)." (Huo et al., 2012)