1. School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083, China;
2. Technology and Industry Group, University of Science and Technology, Beijing 100083, China;
3. Sinomet Technologies Co., Ltd., University of Science and Technology Beijing, Beijing 100029, China
Development of metallurgy technology is extremely dependent on energy technology,clean energy metallurgy will promote metallurgy technology comprehensive、profound changes, in the future, there will be a type of Ultra-short process clean energy Steel Plant, whose major process is clean energy-induction furnace- Casting. Clean energy can provide not only enough energy used for metallurgy, but also electron to produce hydrogen and electrolysis. Metallurgy energy must satisfy new conditions: the first point is immense consumption both power and total energy; the second point is continuously stable energy supply, so generate electricity、energy storage and energy supply of clean energy are important technical questions which should be researched and exploited.