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A Novel Botany Phenol Thinner Derived from Lignin and Its Application in Polymer Drilling Fluid

Authors :
Jie Zhang
Zhang Fan
Zhongzheng Lee
Pingya Luo
Ayodeji A. Jeje
Gang Chen
Source :
Iranian Journal of Chemistry & Chemical Engineering, Vol 37, Iss 2, Pp 241-246 (2018)
Publication Year :
2018
Publisher :
Iranian Institute of Research and Development in Chemical Industries (IRDCI)-ACECR, 2018.

Abstract

In this work, a novel thinner derived from natural botany Chinese Larch Tree was obtained by combination lignin with phenol using H2O2 as oxidant and the acting efficiency of lignosulfonate in the drilling fluids is greatly enhanced after oxidation with H2O2. Both the chemical structure and the adsorptive ability of the oxidation product are investigated. From experimental results, it was shown that lignin couple with polyphenol and the combination was greatly improved during the process of oxidation under H2O2 in light of the increased molecular weight of the derivative and different major function groups content after oxidation. Furthermore, the oxidized derivative has the good adsorptive-warping ability on the outer surface of particulate clay, which gives great potential for developing novel polymer drilling fluid with good inhibitory and thinning properties.

Details

Language :
English
ISSN :
10219986
Volume :
37
Issue :
2
Database :
Directory of Open Access Journals
Journal :
Iranian Journal of Chemistry & Chemical Engineering
Publication Type :
Academic Journal
Accession number :
edsdoj.fb682ddb54c8463a9b0268c3b86a972f
Document Type :
article