Research output: Contribution to journal › Conference article › peer-review
Study of oil sludge, waste oil and other auxiliary substances influence on the methane hydrate dissociation. / Stoporev, A. S.; Semenov, A. P.; Manakov, A. Y. et al.
In: IOP Conference Series: Earth and Environmental Science, Vol. 193, No. 1, 012064, 30.10.2018.Research output: Contribution to journal › Conference article › peer-review
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TY - JOUR
T1 - Study of oil sludge, waste oil and other auxiliary substances influence on the methane hydrate dissociation
AU - Stoporev, A. S.
AU - Semenov, A. P.
AU - Manakov, A. Y.
AU - Vinokurov, V. A.
PY - 2018/10/30
Y1 - 2018/10/30
N2 - In this paper, classes of oil medium that ensure the methane hydrate self-preservation were identified. The following compounds and substances were studied: asphaltenes, resins, asphaltene-resin-paraffin deposits (ARPD), multiwall carbon nanotubes, meloxicam (C14H13N3O4S2), kinetic hydrate inhibitors (KHI) Luvicap 55W (copolymer of N-vinylcaprolactam and N-vinylpyrrolidone) and Luvicap EG (poly(N-vinylcaprolactam)), refined petroleum products (initial and waste) and 2,6-Di-tert-butyl-4-methylphenol (antioxidant fuel additive AO-29). Isolated oil components had practically no effect on the decomposition process of methane hydrate. It was observed, that the presence of surface-active additives in refined petroleum products leads to suppression of the investigated effect (self-preservation). It seems to be that in the case of used engine oils, the degree of manifestation of methane hydrate self-preservation effect depends on the duration of its operation (mileage). The obtained results can be the basis of recycling of ARPD and hazardous waste petroleum products in technologies for storage/transportation of natural gas.
AB - In this paper, classes of oil medium that ensure the methane hydrate self-preservation were identified. The following compounds and substances were studied: asphaltenes, resins, asphaltene-resin-paraffin deposits (ARPD), multiwall carbon nanotubes, meloxicam (C14H13N3O4S2), kinetic hydrate inhibitors (KHI) Luvicap 55W (copolymer of N-vinylcaprolactam and N-vinylpyrrolidone) and Luvicap EG (poly(N-vinylcaprolactam)), refined petroleum products (initial and waste) and 2,6-Di-tert-butyl-4-methylphenol (antioxidant fuel additive AO-29). Isolated oil components had practically no effect on the decomposition process of methane hydrate. It was observed, that the presence of surface-active additives in refined petroleum products leads to suppression of the investigated effect (self-preservation). It seems to be that in the case of used engine oils, the degree of manifestation of methane hydrate self-preservation effect depends on the duration of its operation (mileage). The obtained results can be the basis of recycling of ARPD and hazardous waste petroleum products in technologies for storage/transportation of natural gas.
KW - SELF-PRESERVATION
KW - GAS HYDRATE
KW - STORAGE
KW - WATER
UR - http://www.scopus.com/inward/record.url?scp=85056486953&partnerID=8YFLogxK
U2 - 10.1088/1755-1315/193/1/012064
DO - 10.1088/1755-1315/193/1/012064
M3 - Conference article
AN - SCOPUS:85056486953
VL - 193
JO - IOP Conference Series: Earth and Environmental Science
JF - IOP Conference Series: Earth and Environmental Science
SN - 1755-1307
IS - 1
M1 - 012064
T2 - 5th All-Russian Conference with International Participation on Polar Mechanics 2018
Y2 - 9 October 2018 through 11 October 2018
ER -
ID: 17486887