Thickened oil viscosity reducer and production equipment thereof

Abstract

The invention relates to the technical field of oil exploitation, and discloses a thickened oil viscosity reducer, and production equipment thereof. The thickened oil viscosity reducer comprises a viscosity reducer raw material, and the viscosity reducer raw material is composed of the following components in parts by weight: 20-35 parts of methyl chlorosilane, 15-20 parts of a modifier, 15-20 parts of an organic tin catalyst, 15-25 parts of fluorinated alkyl siloxane and 20-25 parts of humic acid. According to the thickened oil viscosity reducer and the production equipment thereof, the viscosity reducer raw material can be rapidly and uniformly stirred, the viscosity reducer raw material is prevented from being layered, the preparation efficiency of the thickened oil viscosity reducer isimproved, the viscosity reduction rate and the high temperature resistance of the thickened oil viscosity reducer can be improved, and the aging degree of the thickened oil viscosity reducer is reduced.

Description

technical field [0001] The invention relates to the technical field of petroleum exploitation, in particular to a heavy oil viscosity reducer and production equipment thereof. Background technique [0002] In heavy oil, the content of light components is low, the content of asphaltenes and colloids is high, and the content of straight chain hydrocarbons is low, which leads to the characteristics of high viscosity and high density in most heavy oils, making mining and transportation quite difficult. At present, the commonly used viscosity reduction methods at home and abroad in the process of heavy oil production include heating method, thin oil blending method, heavy oil modification and chemical agent viscosity reduction method. [0003] At present, during the production of heavy oil, it is necessary to use a heavy oil viscosity reducer to reduce the viscosity of the heavy oil, but in the prior art, the viscosity reduction efficiency of the heavy oil viscosity reducer is po...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a heavy oil viscosity reducer and its production equipment, capable of quickly and uniformly stirring the viscosity reducer raw materials, avoiding the delamination of the viscosity reducer raw materials, and improving the viscosities of the heavy oil viscosity reducer. Preparation efficiency, and can improve the viscosity reduction rate and high temperature resistance performance of heavy oil viscosity reducer, reduce the aging degree of heavy oil viscosity reducer, etc., solve the problem of poor viscosity reduction efficiency of heavy oil viscosity reducer on the market now, Moreover, the heavy oil viscosity reducer has poor high temperature resistance and is easy to age, and the heavy oil viscosity reducer is easy to stir unevenly during preparation, and it is prone to stratification, which affects the preparation effect and production efficiency of the heavy oil viscosity reducer.

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