Wastewater treatment agent LBT 6 was tested for exa mi ning it's inverse demulsification, flocculation ,corrosion inhibition and contra sting with some inverse demulsifying agents ,flocculating agents, corrosion inhi bitors in same condition .

Study on the synthesis and properties of a novel reverse demulsifier of polyquaternary ammonium;

Method Experimental treatment is carried out for oil containing waste water discharged from shallow heavy oil area of Hongshanzui oil field, Karamay, Xinjiang by using deoiling technologies of settling in large tank,gas buoyancy,adding reverse demulsifier CWO1,and cyclone separator.

Application of the TS-761 series reverse demulsifiers in Treating Produced Water in Jidong Oil-field were investigated.

Synthesis of maleic acid esters polymerizable emulsifier and its application in inverse emulsion polymerization;

Kinetics of graft copolymerization of acrylamide onto cassava starch in a five-component system of inverse emulsion;

Syntheses of starch-g-PAM flocculating agent by inverse emulsion polymerization and its application;

Preparation of salt-tolerant superabsorbent resin by inverse emulsion polymerization;

A high water-absorbing copolymer resin were synthesized from phoenix tree leaves,AA and AM,using N,N'-methylene-bis-acrylamide as the crosslinking agent and in inverse emulsion polymerization condition.

The viscosity reduction effect of water_in_oil emulsion,the drag reduction effect of oil_water two_phase flow and the drag reduction approach of the three_phase flow are investigated by means of the viscosity reduction method of reversed phase emulsification and the relevant flow laws of gas_non_Newtonian fluid.