Preparation of lubricant base stock through chemical modification of biodiesel

REN Qing-gong; PAN Jing-jing; XU Qing-rui; ZHENG Ai-hua; JI Fei; LI Wei-min

Volume 43 Issue 01

Jan. 2015

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Article Navigation > Journal of Fuel Chemistry and Technology > 2015 > 43(01): 54-58

REN Qing-gong, PAN Jing-jing, XU Qing-rui, ZHENG Ai-hua, JI Fei, LI Wei-min. Preparation of lubricant base stock through chemical modification of biodiesel[J]. Journal of Fuel Chemistry and Technology, 2015, 43(01): 54-58.

Citation:

REN Qing-gong, PAN Jing-jing, XU Qing-rui, ZHENG Ai-hua, JI Fei, LI Wei-min. Preparation of lubricant base stock through chemical modification of biodiesel[J]. Journal of Fuel Chemistry and Technology, 2015, 43(01): 54-58.

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Preparation of lubricant base stock through chemical modification of biodiesel

College of Petrochemical Engineering, Changzhou University, Changzhou 213164, China

Received Date: 2014-06-30
Rev Recd Date: 2014-08-25
Publish Date: 2015-01-30

Abstract

Abstract

The epoxidized biodiesel (EBD) was prepared with biodiesel (BD) as raw material, which was then subjected an etherification ring opening reaction with 2-ethyl hexanol over the D001 resin catalyst; the resultant product can be used as the lubricant base stock. The products and material used were characterized by FT-IR and TG; the properties of as synthesized lubricant base stock were compared with those of EBD and the lubricant from 150SN mineral oil. The results showed that the as-synthesized lubricant base stock is excellent in terms of thermal stability, viscosity-temperature behavior, viscosity index, oxidation stability, and wear resistance and loading capacity. Moreover, D001 resin as a catalyst exhibits good reusability; it remains high active after being used for five times.
- lubricant base stock,
- epoxidized biodiesel,
- ring opening,
- etherification,
- D001 resin

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References(19)

References

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