Development and application of new packing integration technology in catalytic fractionation and absorption stabilization system, Second Prize of Tianjin Science and Technology Progress Award, 2005

Thermally compensated oil sump tank, Tianjin Patent Excellence Award, 2009

A method for preparing petroleum resin by using cracked C9 as raw material, Guangdong Patent Gold Award, 2011

Orifice-overflow composite slot liquid distributor, Tianjin Patent Gold Award, 2010

Development and integrated application of key technologies for green recycling of waste electromechanical and electronic information products,Third Prize of Tianjin Science and Technology Progress Award, 2013

Application of new type liquid distributor in renovation of ethylene plant oil scrubber, Third Prize of Science and Technology progress Award of Ministry of Education, 1998
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