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You searched for: Subject 1-propanol Remove constraint Subject: 1-propanol Subject term calcium alginate Remove constraint Subject term: calcium alginate Subject term 1-propanol Remove constraint Subject term: 1-propanol Text availability Citation in PubAg Remove constraint Text availability: Citation in PubAg
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1. The Kinetics of Interesterfication on Waste Cooking Oil (Sunflower Oil) for the Production of Fatty Acid Alkyl Esters using a Whole Cell Biocatalyst (Rhizopus oryzae) and Pure Lipase Enzyme

Author:
B. Bharathiraja; J. Jayamuthunagai; R. Praveenkumar; M. Jayakumar; S. Palani
Source:
International journal of green energy 2015 v.12 no.10 pp. 1012-1017
ISSN:
1543-5083
Subject:
1-propanol; Rhizopus oryzae; biocatalysts; biodiesel; calcium alginate; calcium chloride; cooking fats and oils; enzyme kinetics; ethanol; fatty acids; fungi; immobilized enzymes; methanol; models; sodium alginate; solvents; sunflower oil; temperature; transesterification; triacylglycerols
Abstract:
... Recent research and technology have provided promising outcomes to rely on biodiesel as the alternative and conventional source of fuel. The use of renewable sources constitutes the main stream of research. Waste Cooking Oil (WCO) was used for biodiesel production in this study. Lipase enzyme producing fungi Rhizopus oryzae 262 and commercially available pure lipase enzyme were used for comparativ ...
DOI:
10.1080/15435075.2014.882339

2. Comparative analysis for the production of fatty acid alkyl esterase using whole cell biocatalyst and purified enzyme from Rhizopus oryzae on waste cooking oil (sunflower oil)

Author:
Bharathiraja Balasubramaniam; Ayyappasamy Sudalaiyadum Perumal; Jayamuthunagai Jayaraman; Jayakumar Mani; Praveenkumar Ramanujam
Source:
Waste management 2012 v.32 no.8 pp. 1539-1547
ISSN:
0956-053X
Subject:
1-propanol; Rhizopus oryzae; biocatalysts; biodiesel; calcium alginate; calcium chloride; cooking fats and oils; esterases; ethanol; fatty acid composition; fatty acids; fungi; gas chromatography; methanol; petroleum; sodium alginate; solvents; sunflower oil; temperature; transesterification; triacylglycerols; vegetable oil; waste management
Abstract:
... The petroleum fuel is nearing the line of extinction. Recent research and technology have provided promising outcomes to rely on biodiesel as the alternative and conventional source of fuel. The use of renewable source – vegetable oil constitutes the main stream of research. In this preliminary study, Waste Cooking Oil (WCO) was used as the substrate for biodiesel production. Lipase enzyme produci ...
DOI:
10.1016/j.wasman.2012.03.011

3. Effect of Solvent Composition on Porosity, Surface Morphology and Thermal Behavior of Metal Alginate Prepared from Algae (Undaria pinnatifida)

Author:
Pathak, Tara Sankar; Yun, Jung-Ho; Lee, Se-Jong; Baek, Dae-Jin; Paeng, Ki-Jung
Source:
Journal of polymers and the environment 2010 v.18 no.1 pp. 45-56
ISSN:
1566-2543
Subject:
1-propanol; Fourier transform infrared spectroscopy; Undaria pinnatifida; calcium alginate; ethanol; heat; methanol; polymers; porosity; solvents; thermal analysis; thermal stability; weight loss
Abstract:
... Alginates, extracted from algae are linear unbranched polymers containing β-(1→4)-linked d-mannuronic acid (M) and α-(1→4)-linked l-guluronic acid (G) residues. The conversion of alginic acid into the metal alginate is confirmed using FTIR spectroscopy. Asymmetric and symmetric stretching of free carboxyl group present in metal alginate occurs almost at the same position in various solvent composi ...
DOI:
10.1007/s10924-009-0156-5