我国西部大开发标志性工程、国内最大的炼化一体化工程——独山子石化千万吨炼油、百万吨乙烯工程于2009年9月21日建成投产。中国石油独山子石化分公司千万吨炼油、百万吨乙烯工程,是中国与哈萨克斯坦能源合作战略的重要组成部分,工程包括10 Mt/a蒸馏、2 Mt/a加氢裂化等10套炼油 China’s western development landmark project, the country’s largest integrated refining and chemical engineering - Dushanzi Petrochemical 10 million tons refinery, million tons of ethylene project on September 21, 2009 completed and put into production. Dushanzi Petrochemical Co., Ltd. of PetroChina, a 10-million-ton refinery and a million-ton ethylene project, are an important part of the energy cooperation strategy between China and Kazakhstan. The project includes 10 sets of 10-Mt / a distillation and 2-Mt / a hydrocracking