Unlock instant, AI-driven research and patent intelligence for your innovation.

Oil sludge diluent

A technology of diluent and sludge, applied in drilling compositions, chemical instruments and methods, etc., can solve problems such as troublesome processing and achieve the effect of improving processing capacity

Inactive Publication Date: 2016-05-11
SHAANXI SANYUAN JINTAI IND DEV
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of oil extraction, along with the extraction of oil, some oil sludge is extracted together. The greasy treatment is processed by sedimentation, decomposition, etc., but due to the consistency of the oil sludge, it is very troublesome to deal with. The current method is through sedimentation. Methods

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A sludge thinner, comprising the following components by mass ratio:

[0017] 20% dichloropropane, 10% methanol, 10% alkyd: 20% isopropenyl nitroacetate, 40% ytterbium hexafluoroacetylacetonate.

Embodiment 2

[0019] A sludge thinner, comprising the following components by mass ratio:

[0020] 5% dichloropropane, 15% methanol, 15% alkyd: 25% isopropenyl nitroacetate, 50% ytterbium hexafluoroacetylacetonate.

Embodiment 3

[0022] A sludge thinner, comprising the following components by mass ratio:

[0023] 10% dichloropropane, 12% methanol, 12% alkyd: 22% isopropenyl nitroacetate, 46% ytterbium hexafluoroacetylacetonate.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

An oil sludge diluent includes the following components by mass: 5%-20% of dichloropropane; 10%-15% of methanol; 10%-15% of an alcohol acid; 20%-25% of nitro isopropenyl acetate and 40%-50% of ytterbium hexafluoro-acetylacetone, and has the advantage of improving of the processing capacity.

Description

technical field [0001] The invention belongs to the technical field of oilfield treatment, and in particular relates to an oil sludge diluent. Background technique [0002] In the process of oil extraction, along with the extraction of oil, some oil sludge is extracted together. The greasy treatment is processed by sedimentation, decomposition, etc., but due to the consistency of the oil sludge, it is very troublesome to deal with. The current method is through sedimentation. Methods. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide a kind of oil sludge diluent, which has the characteristics of easy treatment of diluted oil sludge. [0004] For reaching above-mentioned purpose, technical scheme of the present invention is as follows: [0005] A kind of oil sludge thinner is characterized in that, comprises following composition by mass ratio: [0006] Dichloroprop...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09K8/524
Inventor 陈通通
Owner SHAANXI SANYUAN JINTAI IND DEV