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5 results about "Chlorinated solvent" patented technology

Chlorinated Solvents Chlorinated solvents are a large family of chemical compounds that contain chlorine, for example, carbon tetrachloride (carbon tet), trichloroethylene (TCE), or methylene chloride. They are used for a wide variety of commercial and industrial purposes,...

Glue obtained from a polystyrene slurry

PCT designated stageWO2026008487A2Plastic recyclingHydrocarbon polymer adhesivesTetrachloroethylenePolymer science
The invention relates to a glue comprising a polystyrene slurry and a chlorinated solvent selected from trichloroethylene, tetrachloroethylene and a mixture thereof. The invention also relates to the method for preparing the glue according to the invention. The invention also relates to a bottle containing the glue according to the invention.
Owner:POLYNNOV ENVIRONNEMENT

Glue obtained from a magma of expanded polystyrene

ActiveFR3163947B1TetrachloroethylenePolymer science
Adhesive obtained from an expanded polystyrene magma. The invention relates to an adhesive comprising a polystyrene magma and a chlorinated solvent selected from trichloroethylene, tetrachloroethylene, and mixtures thereof. The invention also relates to the process for preparing the adhesive according to the invention. The invention also relates to a bottle containing [Figure for the abstract: None]
Owner:POLYNNOV ENVIRONNEMENT

Glue obtained from a polystyrene slurry

PCT designated stageWO2026008487A3Plastic recyclingAbsorbent padsTetrachloroethylenePolymer science
The invention relates to a glue comprising a polystyrene slurry and a chlorinated solvent selected from trichloroethylene, tetrachloroethylene and a mixture thereof. The invention also relates to the method for preparing the glue according to the invention. The invention also relates to a bottle containing the glue according to the invention.
Owner:POLYNNOV ENVIRONNEMENT

Denitrifying alicyclic substance bacterium and application thereof in wastewater and pollution treatment

The invention belongs to the field of environmental microbiological technology and wastewater biological treatment, and particularly relates to denitrifying alicyclic bacteria and application thereof in wastewater and pollution treatment. The strain is a denitrifying alicyclic species strain L9, and is preserved in the China Center for Type Culture Collection, called CCTCC for short, the preservation address is Wuhan University Life Science College, Wuchang District, Wuhan City, Hubei Province, the preservation date is November 10, 2025, and the preservation number is CCTCC M 20252520. The strain has multiple functions of aerobic denitrification nitrogen removal, degradation of polyacrylamide, trichloroethylene, tetrachloroethylene and the like; the microbial agent taking the microbial agent as the core can be applied to high nitrate nitrogen culture wastewater treatment, polyacrylamide-containing industrial wastewater remediation and chlorinated solvent polluted soil and underground water treatment, and an efficient solution is provided for bioremediation of combined pollution.
Owner:INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI

Glue obtained from a magma of expanded polystyrene

Adhesive obtained from an expanded polystyrene magma. The invention relates to an adhesive comprising a polystyrene magma and a chlorinated solvent selected from trichloroethylene, tetrachloroethylene, and mixtures thereof. The invention also relates to the process for preparing the adhesive according to the invention. The invention also relates to a bottle containing [Figure for the abstract: None]
Owner:POLYNNOV ENVIRONNEMENT