POSSIBILITIES OF IMPROVEMENT OF DRILLING SLUDGE PHYSICAL AND CHEMICAL PROPERTIES
Abstract
It is demonstrated that using phosphorgypsum, the chemical industry waste, as a coagulant dramatically improves the filtration ability of cuttings due to reducing the sodium and potassium content in the absorbing complex and aqueous extract. It is proved that the increased cuttings filtering leads to removal of water soluble salts and pH decrease from 9.77 to 8.36.
About the Authors
L. N. Skipin
Tyumen State Architectural and Building University
Russian Federation
Russian Federation
Doctor of Sciences in Agriculture, professor, head of the chair «Technosphere safety»
phone: 89129924555
N. V. Khramtsov
Tyumen State Architectural and building University
Russian Federation
Doctor of Technical Sciences, professor of the chair «Construction operations, substructures and foundations»
Russian Federation
Doctor of Technical Sciences, professor of the chair «Construction operations, substructures and foundations»
V. S. Petukhova
Tyumen State Architectural and Building University
Russian Federation
Russian Federation
postgraduate of the chair «Technosphere safety»
phone: 89058223239
A. Ya. Mitrikovsky
Tyumen State Architectural and Building University
Russian Federation
Russian Federation
Candidate of Sciences in Agriculture, associate professor of the chair «Technosphere safety»
phone: 89058223239
Yu. A. Kozina
Tyumen State Architectural and Building University
Russian Federation
applicant for a scientific degree of the chair «Technosphere safety»
Russian Federation
applicant for a scientific degree of the chair «Technosphere safety»
References
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Review
For citations:
Skipin L.N., Khramtsov N.V., Petukhova V.S., Mitrikovsky A.Ya., Kozina Yu.A. POSSIBILITIES OF IMPROVEMENT OF DRILLING SLUDGE PHYSICAL AND CHEMICAL PROPERTIES. Oil and Gas Studies. 2014;(2):110-114. (In Russ.)
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