Some methods of measuring the concentrations of free heavy metal ions were compared, and a new method, Donnan Membrane Technique (DMT), was established.

Specific properties of adsorption for heavy metal ions on peat;

Review of study on separation of heavy metal ions in wastewater by biosorption method;

Adsorption effects of sulphonated coal for heavy metal ions;

Absorbency and adsorption of PAAS in salt solutions of heavy metal ions;

Resource-oriented treatment of abandoned mycelium adsorbent containing heavy metal ions;

Study on synthesis of acrylic acid-acrylamide copolymer and its heavy metal ions sensitivity;

Speciation of Heavy metals in Water Body And It's Effects on Biological Assimilation;

Effects of the interaction of heavy metals on the accumulation of copper in the tissues of the fish (Carassius auratus).;

The adsorption of heavy metals on clay-solidified grouting curtain was investigated by equilibrium experimentations based on ammonium acetate to determine the cation exchange capacity(CEC),and on the atomic absorption spectrophotometry to measure the solution concentration.

Effects of three heavy metal ions on nitrosification and nitrification in sea water;

Study of leaching mechanism of heavy metals in cement mortar

：Algae as new biosorbents for the adsorption of heavy metals have been reviewed in the following aspects: adsorption comparison of various algae, biosorption mechanism, biosorption isotherm, pretreatment, operation types.