The effects of organic phases in solvent extraction on bioleaching bacteria;

A Study on the Catalysis of Immobilized Lipase Catalyting Transesterification of Laurie Acid and 2-octanol in Organic Phase;

Results of the conditional experiments and expanding experiments recovering organic phase from raffinate phase by using a congregator-filled with F-AC gradular material are presented.

Characteristics of organic facies of Eogene hydrocarbon source rocks in Nanpu sag,Bohai Bay Basin

The Ⅱ_1 and Ⅱ_2 organic facies developed in the J_3s and J_2b formations.

Organic facies of major source rocks in Baiju sag of Subei basin are classified using theory and analysis method on organic facies.

Lipase modification and its influence on lipase-catalyzed reaction rate and enantioselectivity in organic media;

The recent advances in asymmetric reductions of carbonyl compounds with microbial whole-cells as biocatalyst in organic media were reviewed.

This research thesis reported that a producing tannase strain, Aspergillus niger TA was improved by mutation screening and optimization of its fermentation conditions; Then after cell immobilization, Aspergillus niger cells were applied to biosynthesize antioxidant propyl gallate (PG) in organic media.

However, such a gas injection process tends to changing tbermodynamic conditions in the petroleum system, including the system's composition, temperature and pressure, possibly giving rise to precipitation of organic solid materials.