Environment& Society

Coexistences and Harmonies Between Steel \ Nature and People

    To create and pursuit a "Elite Han-Steel, Green Han-Steel " Han-Steel have removed 5 sets of 28 m2 sintering machines, seven sets of lime kilns, three sets of 15-ton converters, a set of bar-type 650 mill and a complex 2 re-wire production line. On May 11th of 2009, Han-steel removed all the 4 sets of 300 M3 blast furnace in one time with a thorough elimination of the backward production capacity of 1.7 million tons liquid iron. In the meantime Han-Steel invested 19 million Yuan to the water-saving technological revamping projects with the achievement of full recycling of industrial waste water and 3.4 M3 fresh water consumption per ton steel. Han-steel consecutively built 16 sets of power generating plant such as TRT plants、CCPP plants and CDQ plants with more than 50% electricity self-generating supply and consumption.

    Han-Steel has made use of the CDQ process and sintering surplus heat power generations with the achievement of the annual power generation amounted to 1.5 billion KWHs to supply 66% of annual electricity consumption in New Zone. Full recovery of iron-smelting slags、 steel slags、 dusts and industrial wastewater are 100% . Inside the factory possible green covering rate shall be 100%.The land occupation percentage will only be 0.5M2/T.

 

Gas-fired steam cycle generating units(CCPP)

  

Second Sewage Treatment Plant

 

    Han-steel removed all the 4 sets of 300 M3 blast furnace in one time with a thorough elimination of the backward production capacity of 1.7 million tons liquid iron