The tri-n-butyl citrate was synthesized by esterification of citric acid with butyl alcohol in the catalysis of sodium bisulfate.

Study on the pre-treatment methods of lemon peel for pectin;

Study on the pre-treatment of lemon peel for pectin extraction;

Study on Technology of Extracting Pectin from Lemon Peel;

The chromosome number and karyotype of Citrus limon were investigated with the conventional pressing plate method.

A pathogen of black spot of citrus limon is primary identified by some observations and fungi cultivations of slices of ground infested leaves or fruits.

Effects of EDDS and citric acid on release and mobilization of heavy metals from black soil;

Extraction of citric acid in multi-matrix by liquid phase microextraction;