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The biodiesel production from a naturally isolated strain of Chlorella in 2L bubble-column photobioreactor was studied. The microalgal strain was isolated from the rice paddy-field soil samples during a screening program. After 17days, at the end of exponential phase of growth, the total content...
Persistent link: https://www.econbiz.de/10010572069
Biodiesel is a promising sustainable alternative to non-renewable petrodiesel. In this work, oils extracted from microalgae are used for biodiesel production. To simplify the process, the extraction of the oils and their reaction are made to take place simultaneously in one step. Immobilized...
Persistent link: https://www.econbiz.de/10012651922
4.85%, two step transesterification process was adopted for biodiesel production. In the first step, 6:1 ethanol to oil …, optimization of transesterification process has been carried out using orthogonal array based experimental design. The four most … the corresponding maximum yield was 95.49%. The biodiesel produced with optimum values of transesterification process …
Persistent link: https://www.econbiz.de/10012651981
before transesterification to obtain the desired properties in biodiesel. Similarly, poor cold flow properties and oxidative … biodiesel derived from other vegetable oils. Results show that blending SSO with palm oil before transesterification will …
Persistent link: https://www.econbiz.de/10012652376
Biodiesel is a promising sustainable alternative to non-renewable petrodiesel. In this work, oils extracted from microalgae are used for biodiesel production. To simplify the process, the extraction of the oils and their reaction are made to take place simultaneously in one step. Immobilized...
Persistent link: https://www.econbiz.de/10012001229
4.85%, two step transesterification process was adopted for biodiesel production. In the first step, 6:1 ethanol to oil …, optimization of transesterification process has been carried out using orthogonal array based experimental design. The four most … the corresponding maximum yield was 95.49%. The biodiesel produced with optimum values of transesterification process …
Persistent link: https://www.econbiz.de/10012020058
The indiscriminate extraction and consumption of fossil fuels have left the world with a corner kick into the area of exponential fuel demand and now the race is on for alternate energy source. The fortunate improvements in Biodiesel fuel production techniques has been the heading topic of...
Persistent link: https://www.econbiz.de/10010906659
AFWs. A critical overview of homogeneous and heterogeneous (one- or two-step) catalytic transesterification of AFWs is … presented. Similarly, enzyme-catalyzed transesterification and the application of supercritical fluids conversion techniques in … transesterification processes for biodiesel production are critically reviewed. …
Persistent link: https://www.econbiz.de/10011209043
chemical plant as a transesterification agent and sodium hydroxide as a catalyst. The yield and heating value of the biodiesel …-solvents and transesterification agents can increase the yield and heating value. Organic solvent impurities can only act as co …
Persistent link: https://www.econbiz.de/10011209434
Heterogeneous transesterification of vegetable oils offers an environmentally more attractive option for biodiesel … (SBA-15-pr-DCOG) was demonstrated to be an efficient and recyclable heterogeneous catalyst for the transesterification of … functionalization reaction. The influences of transesterification variables such as the methanol/oil molar ratio, catalyst loading …
Persistent link: https://www.econbiz.de/10011263755