Jin Yu Chu
Jiangsu University
7 Papers
2 Citations
Jin Yu Chu is an academic researcher from Jiangsu University. The author has contributed to research in topics: Wastewater & Environmental science. The author has an hindex of 1, co-authored 6 publications.
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Papers
Treatment of Car-Washing Wastewater by Electrocoagulation-Ultrasound Technique for Reuse
TL;DR: In this article, a combined technique of electrocoagulation coupled with ultrasound was proposed to treat the car-washing water for reuse, and the effects of parameters (such as current intensity, initial pH, electrode distance (d), treatment time (t), and so on) on the removal efficiency of COD and turbidity in the wastewater were studied.
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Purifying the Welding Fume on the Spot with Corona Plasma
TL;DR: In this paper, the authors investigated the relationship between the corona discharge voltage and the purifying efficiency through experiments with different needle-electrode numbers, different ring-electricity numbers and different needleplate distances.
1
Startup Research of Integrated Anoxic Aerobic Process in Printing and Dyeing Wastewater Treatment
TL;DR: Based on the treatment situation and the modification of effluent standard of printing and dyeing wastewater, a novel integrated and three-dimensional anoxic-aerobic process (A/O) is put forward.
1
Study on Coaxial Pulsed Electroflocculation Treatment of Cd2+ in Gold Mining Sewage
Jin Yu Chu,Da Shen,Weihong Huang +2 more
TL;DR: In this paper, the authors analyzed the factors such as current density, reaction time, initial pH and stir speed on the effect of energy consumption of the gold mining sewage, and showed that 96.6% of the cadmium ions can be obtained when operating conditions are current density 1.5 A/dm2, operating time 60 min, and initial pH=6, meanwhile the energy consumption 17.81 KWh/mg.
Research of Sludge Properties during Startup of Integrated Anoxic Aerobic Process
TL;DR: In this article, an integrated and three-dimensional anoxic-aerobic (A/O) process is put forward to treat printing and dyeing wastewater with concentrated sludge of sludge concentration tank as inoculated sludge.