Using the process of ion exchange of removing P, Si, As, Mo to produce high purity APT, sulfidizing agent including Na 2S, NaHS, H 2S has been used to prepare thiomolybdate from sodium tungstate solution, and then to separate thiomolybdate from tungsten.

Impregnation parameters included PH,concentration of the ammonium thiomolybdate solution, impregnation temperature and time,as well as the state of activated carbon before impregnation.

he drying process of ammonium thiomolybdate supported on activated carbon was studied.

Nickel oxythiomolybdate (NiMoO2S2) nanoparticles with an average size of 15 nm were synthesized in the microemulsion system of sodium dodecyl-sulphate (SDS)/isopentanol/cyclohexanene/water.

Inhibitory Spectrophotometric Determination of Microamounts of Thiosulfate Based on the Oxidizing Discoloration Reaction between Crystal Violet and Hydrogen Peroxide;

Oxidation of sulfite and thiosulfate in aqueous ammonia solution in the presence of copper (Ⅱ);

In the presence of PVA and Triton X-100, colour of polycomponent complex of silver (Ⅰ)-phen-Eosine is faded by thiosulfate in buffer solution of NaAc-HAc(pH 4.

Improvement on preparation method of ammonium tetrathiomolybdate;

Characterization of ammonium tetrathiomolybdate as a precursor catalyst for hydropyrolysis;

Sulfide NiMoS/γ-Al2O3 hydrotreating catalyst was prepared through impregnating sulfide precursor ammonium tetrathiomolybdate aqua solution into carrier γ-Al2O3 and the catalyst was investigated by means of XRD and high resolution electron microscopy(HRTEM) to get a better understanding of the nature of the active phase.