But capsules, especially capsule polysaccharides, will disturb DNA extracting largely, thus, LiCl precipitating method was introduced in this paper as a novel method and was examined by electrophoresis, spectrophotometer and amplification of 16S rRNA gene.

Discussion on solving the problem of rice wine deposition;

The Deposition of Tea Beverages and Application of Technology of Clarification;

Application of Flocculation and Deposition in Treatment of Refining Wastewater;

Discrepant analysis of iron precipitate synthesized by two strains of different iron-oxidizing bacteria;

The precipitate in low-alcohol Maotai Liquor mainly include reversible white floc, black fine solids precipitation, and gray floc.

after alcohol-degrading might produce the lost of gloss, turbidity and precipitate; the suspended substances produced in distillation and packing, the produc.

Pretreatment of wastewater from thiophanate methyl production by sedimentation-oxidation process;

Technology of sedimentation in separation of enzymes;

Treatment of wastewater from jeans production by hydrolytic acidification/biological contact oxidation/sedimentation;