Characterization of unresolved complex mixtures of hydrocarbons from lubricating oil feedstocks

1991 ◽  
Vol 5 (6) ◽  
pp. 869-874 ◽  
Author(s):  
Mark Gough ◽  
Steven Rowland
Keyword(s):  
Complex Mixtures ◽  
Lubricating Oil ◽  
Unresolved Complex Mixtures

Characterization of unresolved complex mixtures of hydrocarbons in petroleum

Nature ◽  
1990 ◽  
Vol 344 (6267) ◽  
pp. 648-650 ◽  
Author(s):  
M. A. Gough ◽  
S. J. Rowland
Keyword(s):  
Complex Mixtures ◽  
Unresolved Complex Mixtures

Characterization of immunoreactive proteins of Setaria cervi isolated by preparative polyacrylamide gel electrophoresis

2017 ◽  
Vol 62 (1) ◽  
Author(s):  
Priyanka Priyadarshi ◽  
Piyush Dravid ◽  
Inayat Hussain Sheikh ◽  
Sunita Saxena ◽  
Ashish Tandon ◽  
...  
Keyword(s):  
Gel Electrophoresis ◽  
Polyacrylamide Gel Electrophoresis ◽  
Polyacrylamide Gel ◽  
Complex Mixtures ◽  
Setaria Cervi ◽  
Antigenic Proteins ◽  
Specific Antigens

AbstractFilarial parasites are complex mixtures of antigenic proteins and characterization of these antigenic molecules is essential to identify the diagnostically important filaria-specific antigens. In the present study, we have fractionated the somatic extracts from adults of

scholarly journals A high-yield sampler for toxicological characterization of complex mixtures in combustion effluents.

1991 ◽  
Vol 90 ◽  
pp. 305-314
Author(s):  
E L Kruzel ◽  
A L Lafleur ◽  
A G Braun ◽  
J P Longwell ◽  
W G Thilly ◽  
...  
Keyword(s):  
Complex Mixtures ◽  
High Yield

Characterization of the Pharmacokinetics of Gasoline Using PBPK Modeling with a Complex Mixtures Chemical Lumping Approach

2003 ◽  
Vol 15 (10) ◽  
pp. 961-986 ◽  
Author(s):  
James E. Dennison ◽  
Melvin E. Andersen ◽  
Raymond S. H. Yang
Keyword(s):  
Complex Mixtures ◽  
Pbpk Modeling

Low-Temperature Dielectric Spectroscopy Characterization of the Oxidative Degradation of Lubricating Oil

2017 ◽  
Vol 31 (3) ◽  
pp. 2501-2512 ◽  
Author(s):  
Yingzhong Gong ◽  
Liang Guan ◽  
Xinlu Feng ◽  
Jian Zhou ◽  
Xian Xu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Dielectric Spectroscopy ◽  
Oxidative Degradation ◽  
Lubricating Oil

Comparison of tribological performances of sulfur based and boron succuminide containing antiwear additive with ZDDP by engine bench tests

2016 ◽  
Vol 68 (4) ◽  
pp. 482-496 ◽  
Author(s):  
Doğuş Özkan ◽  
M. Barış Yağci ◽  
Özgür Birer ◽  
Hakan Kaleli
Keyword(s):  
Antiwear Additive ◽  
Lubricating Oil ◽  
Free Products ◽  
Environment Friendly ◽  
Content Type ◽  
Bench Tests ◽  
Lubrication Oil ◽  
Lubrication Oils ◽  
Tribological Characterization

Purpose This study aims to evaluate and compare by 100 hours engine bench tests the tribological performances of two types of lubrication oils, which were sulfur-based, boron succinimide-containing antiwear package (NP-3) oil and conventional zinc dialkyldithiophosphate (ZDDP)-containing (R-1) oil. Design/methodology/approach The tribological performances of the oils were evaluated in three main contexts, including engine tests, physical/chemical changes and surface analysis. Findings Results showed that NP-3 lubrication oil, which was environment- and catalyst-friendly, can be an alternative lubrication oil with its tribological performance due to similar antiwear characteristics with the ZDDP. Originality/value Attempts to develop catalysis- and environment-friendly antiwear additive packages have not presented popular or commonly used ZDDP-free products for the vehicle industry. This study presents tribological characterization of a newly developed ZDDP-free lubricating oil by engine bench tests.

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