Abstract: Biodiesel is one of the most attractive sources of clean energy. It is produced by the transformation of vegetable oils with up to 10% formation of glycerol as a by-product. Therefore, development of new approaches for processing bio-glycerol into such value-added chemical compounds as solketals is necessary. Thus, various six- and five-membered cyclic compounds can be prepared by acetalization of glycerol with aldehyde or ketone. The resulting glycerol oxygenates are excellent fuel additives that increase viscosity, octane or cetane number, and stability to oxidation. In addition, these products significantly reduce carbon monoxide emissions from standard diesel fuel. In this review, we highlight recent advances in the glycerol valorization for the sustainable production of bio-additives. The review includes a discussion of the innovative and potential catalysts to produce solketals.

Cite: Smirnov A.A. , Selishcheva S.A. , Yakovlev V.A.
Acetalization Catalysts for Synthesis of Valuable Oxygenated Fuel Additives from Glycerol
Catalysts. 2018. V.8. N12. 595 :1-25. DOI: 10.3390/catal8120595 WOS Scopus РИНЦ ANCAN OpenAlex

Files: Full text from publisher

Dates:

Submitted:	Oct 30, 2018
Accepted:	Nov 23, 2018
Published print:	Dec 1, 2018
Published online:	Dec 1, 2018

Identifiers:

Web of science:	WOS:000454711500027
Scopus:	2-s2.0-85062407739
Elibrary:	38703905
Chemical Abstracts:	2019:116176
Chemical Abstracts (print):	170:467059
OpenAlex:	W2903263914

Citing:

DB	Citing
Web of science	42
Scopus	44
Elibrary	43
OpenAlex	53

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