Group composition of sulfur compounds in distillate fuels and method for determining this composition

1976 ◽  
Vol 12 (2) ◽  
pp. 154-157
Author(s):  
Ya. B. Chertkov ◽  
E. P. Seregin ◽  
T. I. Kirsanova ◽  
A. N. Romanov ◽  
T. A. Lifanova
Keyword(s):  
Group Composition ◽  
Sulfur Compounds

Group composition of sulfur compounds in naphtha and kerosene-gas-oil fractions of Belorussian petroleums

1972 ◽  
Vol 8 (3) ◽  
pp. 173-175
Author(s):  
Yu. G. Egiazarov ◽  
L. A. Agabekova ◽  
M. F. Gorbatsevich ◽  
A. M. Smol'skii ◽  
N. S. Kozlov
Keyword(s):  
Group Composition ◽  
Sulfur Compounds ◽  
Gas Oil ◽  
Oil Fractions

Service properties of jet fuels in relation to group composition of sulfur compounds in fuel

1976 ◽  
Vol 12 (1) ◽  
pp. 63-66
Author(s):  
Ya. B. Chertkov ◽  
E. P. Seregin ◽  
T. I. Kirsanova ◽  
A. N. Romanov ◽  
T. A. Lifanova ◽  
...  
Keyword(s):  
Group Composition ◽  
Sulfur Compounds ◽  
Jet Fuels ◽  
Service Properties

Sulfur compounds from the mushroom Boletus pseudocalopus and their bioactivity

Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
CS Kim ◽  
KH Kim ◽  
SU Choi ◽  
KR Lee
Keyword(s):  
Sulfur Compounds

APPLICATION OF IR SPECTROSCOPY IN THE STUDY OF MINERAL OIL

2017 ◽  
pp. 91-95
Author(s):  
E. I. Grushova ◽  
A. .. Al Razuqi ◽  
E. S. Chaiko ◽  
O. A. Miloserdova
Keyword(s):  
Ir Spectroscopy ◽  
Group Composition ◽  
Mineral Oil ◽  
Vacuum Distillate ◽  
Methyl Tertiary Butyl Ether ◽  
Butyl Ether ◽  
Tertiary Butyl ◽  
Mineral Oils ◽  
Modifying Additive

IR spectroscopy investigated structural and group composition of base mineral oils isolated from the vacuum distillate by selective purification of N-methylpyrrolidone and the low temperature dewaxing in the presence of a solvent. The role of the latter was carried out by the systems acetone - toluene, acetone - methyl tertiary butyl ether, methyl ethyl ketone - toluene, acetone - toluene - modifying additive. It was shown that the chemical composition of the group of base oils and slack waxes is defined as the nature of the solvent to the dewaxing, and oils sequence of purification steps.

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