Biomedical subjects

Ji-ning Chen

Publications and source records attributed to Ji-ning Chen.

2 recordsLinked to original sources

PubMed2006

[Developing a statistical conceptual model for pre-chlorination process in waterworks].

Aiming at a method of risk analysis for drinking water treatment, a statistical conceptual model was developed to simulate the pre-chlorination process in waterworks, which involved the reactions among chlorine residuals, ammonia nitrogen, bromide and organic matter. The model was calibrated and verified with field data from a typical waterworks. The model could well predict the probability distribution of the concentration of permanganate index, ammonia nitrogen, chloroform, bromodichloromethane, chlorodibromomethane and bromoform in the pre-chlorination process.

Chlorine Compounds↗

PubMed2002

Assessment of water pollution control strategies: a case study for the Dianchi Lake.

Lake eutrophication has increasingly become a major environmental issue in China. Although significant efforts have been made towards its resolution in the last decade, most of the implemented control strategies are fragmented, and the formation of policy lacks of sound scientific basis and long-term objectives. Taking the well-known Dianchi Lake as a case study, this paper presented a comprehensive assessment for the effectiveness of various eutrophication control strategies. It is expected that the concluding lessons would have a major implication to future eutrophication control.

Agriculture↗