The electrochemical behavior of aluminium in LiNO3-KNO3 molten salt electrolyte was studied by means of cyclic voltammetry and potentiostatic electrolysis.

The conditions of Ni(OH)2 precusor was thermally decomposed in KNO3 flux at 600 ℃ for 5 h to obtain nanosized NiO.

Cell growth and astaxanthin synthesis of Phaffia rhodozyma with potassium nitrate, sodium nitrate, ammonium sulfate and peptone as nitrogen source, were studied.

The capacity of synthetic 4A zeolite molecular sieve treated with molten salts to occlude ammonium nitrate and potassium nitrate has been determined,and the salt-occluded zeolite 4A has been characterized with XRD,IR and TG-DTA methods.

Though 50 mmol·L -1 KNO 3 had no effects on microcorm number, it could increase the mean fresh weight of microcorm per vessel as high as 12.

Treatments with different combination of H 2O 2 and KNO 3 on the germination of aged cotton seed results showed that the suitable concentration of H 2O 2 and KNO 3 could improve some characteristics such as germination percentage and index,ivigour index,activity of Peoxidase (POD) and the length of seedling.

Y2O3∶Eu red phosphor was prepared by co-precipitation-molten salt baking method,and the effects of complexing agents(EDTA,citric acid and ammonia,or starch),precipitation temperature,and molten salts were investigated on the luminescent properties,particle size and morphology.

Compared principle and development of the traditional method with that of the new method,it pointed out the direction of titanium dioxide to titanium in molten salts was a green technology with lower consumption and without pollution.

Molecular dynamic simulations have been done for NaF-NaCl and KF-KCl molten salts system.