Email this article New “Green” Polysaccharidal Inhibitor of Gas Hydrate Formation on the Basis of Carboxymethylcellulose Sodium Salt
- Authors: Ishmuratov F.G.1, Rakhimova N.T.1,2, Ishmiyarov E.R.3, Voloshin A.I.3, Gusakov V.N.3, Tomilov Y.V.1,4, Nifant’yev N.E.1,4, Dokichev V.A.1,3
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Affiliations:
- Ufa State Aviation Technical University
- Ufa Institute of Chemistry
- JSC “RN-UfaNIPIneft,”
- Zelinsky Institute of Organic Chemistry
- Issue: Vol 91, No 4 (2018)
- Pages: 653-656
- Section: Various Technological Processes
- URL: https://journals.rcsi.science/1070-4272/article/view/215797
- DOI: https://doi.org/10.1134/S1070427218040183
- ID: 215797
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Abstract
Thermobaric conditions of gas hydrate formation in the presence of the carboxymethylcellulose sodium salt were studied under conditions of a quasi-equilibrium thermodynamic experiment. It is established that this polysaccharide slows down the rate and changes the conditions of gas hydrate formation, showing the properties of the thermodynamic and kinetic inhibitor with an efficiency exceeding 300 times the methanol when used in the same dosages.
About the authors
F. G. Ishmuratov
Ufa State Aviation Technical University
Email: dokichev@anrb.ru
Russian Federation, ul. Karla Marksa 12, Ufa, 450008
N. T. Rakhimova
Ufa State Aviation Technical University; Ufa Institute of Chemistry
Email: dokichev@anrb.ru
Russian Federation, ul. Karla Marksa 12, Ufa, 450008; pr. Oktyabrya 71, Ufa, 450054
E. R. Ishmiyarov
JSC “RN-UfaNIPIneft,”
Email: dokichev@anrb.ru
Russian Federation, ul. Bekhtereva 3, Ufa, 450103
A. I. Voloshin
JSC “RN-UfaNIPIneft,”
Email: dokichev@anrb.ru
Russian Federation, ul. Bekhtereva 3, Ufa, 450103
V. N. Gusakov
JSC “RN-UfaNIPIneft,”
Email: dokichev@anrb.ru
Russian Federation, ul. Bekhtereva 3, Ufa, 450103
Yu. V. Tomilov
Ufa State Aviation Technical University; Zelinsky Institute of Organic Chemistry
Email: dokichev@anrb.ru
Russian Federation, ul. Karla Marksa 12, Ufa, 450008; Leninskii pr. 47, Moscow, 119991
N. E. Nifant’yev
Ufa State Aviation Technical University; Zelinsky Institute of Organic Chemistry
Email: dokichev@anrb.ru
Russian Federation, ul. Karla Marksa 12, Ufa, 450008; Leninskii pr. 47, Moscow, 119991
V. A. Dokichev
Ufa State Aviation Technical University; JSC “RN-UfaNIPIneft,”
Author for correspondence.
Email: dokichev@anrb.ru
Russian Federation, ul. Karla Marksa 12, Ufa, 450008; ul. Bekhtereva 3, Ufa, 450103
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