This paper discusses on the method for measuring the content of the effective components in the mixed preparation of Procymibone and Chlorothanil under the same gas chromatographic condition, and points out that the method is simple, quick and accurate, and the variation coefficient of Procymibone and Chlorothanil is 2.

Using a new algorithm based on Lattice-Boltzmann method,the kinetic viscosities of two mixed refrigerants,R410A and R407C,were calculated with pure refrigerants R32 and R125 as contrastive working fluid.

Theoretical and experimental study on a novel mixture refrigerant of R161+R227ea;

A two-stage temperature refrigerator using auto-cascade refrigeration cycle and non-azeotropic mixture refrigerant was proposed.

The experimental investigation on the relations between near-azeotropic mixture refrigerant quantity and refrigerator performance and operating parameters are presented.

Estimation of isobaric specific heat for mixing refrigerant;

Investigation of the performance of refrigerator compressor replacing R12 by a new mixing refrigerant;

We introduced a sort of new mixing refrigerant which called CMR-05 and it has applied in the automotive air-conditioning system.

Estimation of refrigerant mixture phase equilibrium with UNIFAC model;

New corresponding-temperature and corresponding-density were defined for calculating saturated liquid density of refrigerant mixtures.

These systems use R134a/R23 refrigerant mixture.

Based on the experiment data collected from the references,the accuracy and application range of different formulae for predicting the local in-tube boiling and pool boiling heat transfer coefficients of mixture refrigerants are examined.

Methods and formulations for calculating local flow boiling heat transfer coefficients of mixture refrigerants inside horizontal tubes are compared and analyzed.