A kind of rapid gel breaker for xanthan gum system sewage sludge emulsion treatment and its preparation method and application

A technology of sludge and gel breaker, which is applied in sludge treatment, water/sludge/sewage treatment, chemical instruments and methods, etc. It can solve the problems of no attention to dehydration rate, long stirring time for demulsification, and long time for demulsification To achieve the effects of enhancing water solubility and adsorption capacity, enhancing the effect of demulsification and degreasing, and enhancing the speed and performance of demulsification
CN112979115BActive Publication Date: 2021-09-07湖北亮绿环保技术有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
湖北亮绿环保技术有限公司
Publication Date
2021-09-07

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Abstract

The invention discloses a fast gel breaker for xanthan gum system sewage sludge emulsion treatment and a preparation method thereof. The fast gel breaker of the invention is composed of modified cellulose, polymerized organic titanium, polydimethylsiloxane Alkanes, alkyl glycosides, organically modified polyethers, calcium chloride, ammonium persulfate. The rapid gel breaking agent prepared by the present invention has a very high gel breaking efficiency, can realize rapid gel breaking within 20s, and at the same time, the dehydration rate is above 93%, and the oil recovery rate is above 97%, which has a good application prospect in actual production .
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Description

technical field

[0001] The invention belongs to the technical field of environmental protection, and in particular relates to a fast gel breaker for xanthan gum system sewage sludge emulsion treatment and a preparation method and application thereof. Background technique

[0002] With the development of crude oil extraction technology, polymers, surfactants, plugging agents, demulsifiers, bactericides, corrosion inhibitors and other substances will be used in the process of crude oil extraction to achieve the purpose of demulsification, oil displacement, dehydration, etc. . Among them, drilling fluid refers to the general term of various circulating fluids that meet the needs of drilling work with its multiple functions during the oil and gas drilling process. Its main functions are to carry and suspend cuttings, stabilize the well wall and balance formation pressure, cool and lubricate the drilling tools, transfer hydraulic power, protect oil and gas layers, etc.; generall...

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
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