Alcoholysis synthesis of 3,3,3-trifluoropropyltrimethoxysilane by solvent method;

Study on the finish oil of collulose fibers made by a solvent method;

The solvent method was rapid and easy to operate.

Emulsifier-free poly(methyl methacrylate-styrene)[P(MMA-St)] cationic nanoparticles with an average diameter of about 40 nm were prepared in an acetone-water medium using 2,2-azobis(2-methylpropionamidine) dihydrochloride(AIBA) as the initiator by solvothermal method.

7O3 nanoparticles have been successfully synthesized by hydrothermal and solvothermal methods, and the synthesis mechanism was discussed.

In the first part of this paper, several nano-sulfides with special structure andmorphology had been synthesized successfully by solvothermal method using thequaternary ammonium salt of 2-undecyl-1-dithioureido-ethyl-imidazoline (SUDEI) asthe surfactant, and characterized by TEM、SEM、XRD、EDS and IR, respectively.

The test is to purify the solvent extraction proces of industrial tannic acid.

Extracting the active ingredients in propolis with solvent,ultrasound-assisted and supercritical CO2 extractions are compared in this paper and the best process conditions are 1.

This paper focuses on the novel properties of magnetics, field emission, electrochemistry, photoelectrochemistry and catalysis of well-ordered nanowire/rod/tube array materials, which are synthesized by vapor-liquid-solid method, vapor-solid method, templates and Solvothermal synthesis method.

There are a variety of methods for the preparation of PZT, such as coprecipitation, solvothermal synthesis and sol-gel process, but the prepared PZT products are mostly in the size of micrometer-scale.