The innovative microbial wastewater treatment technology of our team can effectively reduce the COD, BOD, total nitrogen and total phosphorus in livestock wastewater to the emission standards in a short period of time, and the generated microorganisms can be developed for feed additives and organic fertilizers. In terms of industrial wastewater, this technology can also effectively clean petrochemical, ammonia nitrogen and heavy metal wastewater by degrading COD and ammonia nitrogen even adsorbing heavy metals, showing the excellent treatment performances.

Solar-driven triple-electrode PFC is a new clean energy process. It can simultaneously accomplish the photogeneration of electricityphotodegradation of organic pollutants by unlimited solar energy. H2O2 can be generated from water splitting in a green processobtain the high energy density similar to H2. The PFCs that comprise triple-electrode were designedconstructed for H2O2 productionfuel cell, respectively with treatment of organic wastewater. Proceeding in the way, a portable triple-photoelectrode PFC device was assembled to generation electricity with additional functions of providing safer drinking water. The novel fuel cell can also be engineering scaled up to provide electricity for a familycommunity.

This technology uses in-situ optical photointerrupt sensorin-situ acoustic ultrasonic transducer to measure the growth of fouling layer thickness during membrane water treatment. Being the world’s first to combine real-time filter speed attenuation dataphysical mode of clogging, the clogging of film can be instantly analyzed in a smart way which in turn effectively extends its lifetime. T

Inspired by the surface of the insect skin, a special nanostructure was grown on the membrane surface that is the key for omniphobic membrane which is able to treat low surface energy wastewater. The technique of omniphobic membrane combined with membrane contactors has the opportunity to become a trend in the future for water resources, carbon capture, valuable minerals recoveryhigh-purity drug crystallization.

In this work, we developed a one-step process for synthesizing carbon nanofibers encapsulated Ni magnetic nanoparticles. The process for CO2 converted to solid carbon can be applied in many fileds