Status of and improve suggestions for circulation economy development,energy saving and pollutant reducing of Anshan Iron & Steel Complex;

Review on energy saving and emission reduction;

Enhance management of energy metering to promote energy saving and emission control;

Energy-saving Modification of 9-26 Type Combustion- supporting Fan by Adding Speed Regulating Device;

Study on energy-saving for aniline recovery process from waste water;

Development of planetary mill and its energy-saving mechanism;

To structure Huatai's core competitiveness by recycling economy A review on the way of scientific development,energy conservation and discharge reduction in Huatai Group;

Microminiaturization of chemo-mechanical system and energy conservation;

Eenergy conservation technology and the equipment introduction of rubber industry;

The available energy loss analysis and saving energy transformation;

Discussions and Practice on Saving Energy Methods in Oil Production Enterprises;

Technologies of saving energy and reducing consumption in xanthan gum production;

Enenergy efficiency and discharge reduction technology in PVC production;

Residential energy efficiency for Landsea International Block;

Discussion on key design measures of energy efficiency for HVAC systems;

Research on stroke lengthening and power saving modificationof conventional beam-pumping units;

Design criteria for the power saving involute pumping unit;

Study on the power saving effect of involute pumping unit;