Application of Catalytic Ozone Chemistry for Improving Biodiesel Product Performance

Baber, Tylisha; Graiver, Daniel; Lira, Carl T.; Narayan, Ramáni

doi:10.1021/bm049397f

Cited by 15 publications

(6 citation statements)

References 15 publications

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“…There is much interest in the literature in the reactions of these materials to produce cost-effective derivatives . Some examples are epoxidized oil , , soybean oil methyl ester (methyl soyate) , , maleated products , , derivatives of vegetable oils and fatty esters with diethyl azidodicarboxy-late , , soybean oil polymers – , and others , .…”

Section: Introductionmentioning

confidence: 99%

Azide Derivatives of Soybean Oil and Fatty Esters

Biswas

Sharma

Willett

et al. 2008

J. Agric. Food Chem.

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An environmentally friendly water-based pathway to form the azide derivatives of soybean oil and fatty esters is reported. This entails first the formation of epoxides and then the azidization of the epoxides. The azidization reaction is carried out at high yields in water with only a small amount of an ionic liquid as a catalyst. The distribution of azide and alcohol functionalities on the fatty acid moiety is approximately random. This reaction has been applied to methyl oleate, methyl linoleate, soybean oil, and methyl soyate. The resulting structures have been studied by NMR.

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Section: Introductionmentioning

confidence: 99%

Azide Derivatives of Soybean Oil and Fatty Esters

Biswas

Sharma

Willett

et al. 2008

J. Agric. Food Chem.

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“…Among the properties SCO should have major fatty acids of palmitic, stearic, oleic and linolenic acids and the linolenic acid content should not be more that 12%. [143] The SCO produced by Mortierella sp. had many similar physiochemical properties [31]: the oil contained myristic acid (0.45%), palmitic acid (19.6%), palmitoleic acid (0.3%), stearic acid (11.5%), oleic acid (38.2%), linoleic acid (4.8%), arachidic acid (3.3%), gamma-linolenic acid (GLA) (8.1%), and behenic acid (0.2%).…”

Section: Continuous Cultivationmentioning

confidence: 99%

Microbial lipid production from renewable and waste materials for second-generation biodiesel feedstock

Muniraj

Uthandi

et al. 2015

Environmental Technology Reviews

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Microbes have been exploited to produce a variety of high-value products such as enzymes, proteins, antibiotics, vitamins, etc. Use of oleaginous microorganisms for production of lipids (commonly called as single cell oils) commenced during the eighteenth century in Germany. Microbial lipids containing special fatty acids such as gamma-linolenic acid, arachidonic acid and docosahexaenoic acid are popularized and are now being produced in a large scale as neutraceuticals and food additives. In the past decade, microbial lipids have been considered as a promising feedstock for biodiesel production due to the contemporary issues on climate change, renewable energy and food security. Recently, various cheap raw materials and biowastes have been explored for economic microbial lipid production, which is considered as a solution to reduce biodiesel production cost and to achieve sustainable management of biowastes. Thus, microbial lipids produced from renewable biomass and biowastes as a second-generation biodiesel feedstock are a promising alternative for vegetable oils. In this review historical development of microbial lipids, biochemistry of lipid accumulation by oleaginous microorganisms, lipid production from various biowastes and renewable materials and cultivation methodologies are reviewed. Microbial lipids as a biodiesel feedstock are also reviewed and discussed.

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“…Thus, the various modification reactions described for vegetable oils by a number of previous workers can be readily implemented, e.g., epoxidation, 21,22 maleation, 23,24 polymer formation, 25,26 and others. [27][28][29] Perhaps another possible area of application is pharmaceutical. The hydrazide functionality is found in some drug molecules (e.g., Iproniazid and hydralazane).…”

Section: Applicationsmentioning

confidence: 99%