Hongwen Sun

Learn More
In this study adsorption of Cd onto TiO2 nanoparticles and natural sediment particles (SP) were studied and the facilitated transports of Cd into carp by TiO2 nanoparticles and SP were assessed by bioaccumulation tests exposing carp (Cyprinus carpio) to Cd contaminated water in the presence of TiO2 and SP respectively. The results show that TiO2(More)
In this study adsorption of arsenic (As) onto TiO 2 nanoparticles and the facilitated transport of As into carp (Cyprinus carpio) by TiO 2 nanoparticles was examined. Adsorption kinetics and adsorption isotherm were conducted by adding As(V) to TiO 2 suspensions. Facilitated transport of As by TiO 2 nanoparticles was assessed by accumulation tests exposing(More)
Microbial populations associated with microbial enhanced oil recovery (MEOR) and their abundance in the Xinjiang Luliang water-flooding petroleum reservoir were investigated using 16S rRNA, nitrate reductases, dissimilatory sulfate reductase, and methyl coenzyme-M reductase-encoded genes to provide ecological information for the potential application of(More)
  • 1