Multi-stage Biochemical Combined Treatment Technology and Engineering Demonstration of Coal Chemical Wastewater (scientific and Technological Achievements of Heilongjiang Province in 2011)
Technology and Application of multi-stage biochemical combination process to treat coal chemical wastewater (second prize of Science and Technology Invention of Heilongjiang Province in 2012)
Sewage Treatment control System Based on Wireless Sensor Network (science and Technology Achievements of Heilongjiang Province in 2012)

Two anaerobic treatment technologies for high concentration Organic Wastewater (2011 National Key Environmental Protection Practical Technology)
New technology and Engineering Application of simultaneous removal of carbon, nitrogen and sulfur from organic wastewater (Second Prize of National Science and Technology Progress Award in 2010)
Full-process optimization of coking wastewater efficient treatment and resource recovery technology and application (2018 National Science and Technology Progress Award)