Coagulation property of cellulose/phosphoric acid/polyphosphoric acid liquid crystalline solution;

PPTA completely dissolved was a liquid crystalline solution.

The results indicated that the clearing temperature of the liquid crystalline solutions increased with increasing P2O5 concentration and cellulose concentration.

Progress in preparation of nanomaterials by lyotropic liquid crystal template method;

Study of lyotropic liquid crystal for cationic surfactant C_8NBr system;

Platinum nanowires were electrodeposited in a lamellar lyotropic liquid crystal,composed of nonionic surfactant tetraethylene glycol monododecyl ether and H2PtCl6 aqueous solution.

Direct observation of phase separation in binary monotectic solution;

Preparation and properties of novel lyotropic liquid crystalline copolyamides containing phthalazinone moiety;

Critical temperatures of lyotropic liquid crystalline formed in cellulose diacetate(CDA hereafter)/trifluoroacetic acid and CDA/dichloroacetic acid solutions of different concentration were determined respectively using DSC technique.

Advances in physical fields used to enhance solution crystallization;

In order to develop a new solution crystallization process to separate the eutectics of musk ketone and musk xylene,the ternary phase diagrams of musk ketone,musk xylene and solvent were calculated.

In this papers recent advance at home and abroad in industrial crystallization technology,such as melt crystallization,solution crystallization and reaction precipitation crystallization,are briefly described.