Heejin Kim is currently working in the R&D center of P&I HUMANKOREA as a nonpoint pollution treatment researcher. Heejin Kim obtained his master’s degree in environmental engineering from the University of Technology Sydney in 2016 (supervised by Dr. Wenshan Guo). His research area includes desalination and drinking water production using a membrane. Heejin Kim has three years of experience as a membrane process researcher at Korea University. Heejin Kim has first-authored one SCI(E) journal paper. The publication is correlated with membrane processes for water treatment.