caa a22 4500 606170707 CHVBK 20210128100718.0 cr unu---uuuuu 210128e20150201xx s 000 0 eng 10.1007/s10098-014-0802-z doi (NATIONALLICENCE)springer-10.1007/s10098-014-0802-z Optimization of biodiesel production from Indian mustard oil by biological tri-calcium phosphate catalyst derived from turkey bone ash [Elektronische Daten] [Rajat Chakraborty, Sukamal Das, Sayan Bhattacharjee] Turkey bone (TB) has been converted to an efficient, reusable biological tri-calcium phosphate (BTCP) catalyst simply through air incineration, and its catalytic efficacy was investigated in the methanolysis of Indian mustard oil (Brassica nigra) for production of biodiesel. The catalyst has been meticulously characterized by XRD, FESEM, BET, BJH, TGA, and FTIR analyses. The catalyst has 4m2/g specific surface area, 0.0107cc/g pore volume with a modal pore diameter of 20.16nm, and 5.1mmol HCl/g catalyst basicity. Face-centered central composite design coupled with response surface methodology predicted maximum 91.22% FAME yield at methanol to mustard oil molar ratio of 9.90:1, calcination temperature of 909.4°C, and catalyst concentration of 4.97wt%. The product biodiesel conforms to B20 ASTM/EN specifications. Moreover, valorization of discarded TB (a municipal solid waste) through preparation of inexpensive heterogeneous BTCP catalyst for synthesis of biodiesel can craft new avenues of environmental management, paving the way toward cleaner and greener world. Springer-Verlag Berlin Heidelberg, 2014 Biodiesel nationallicence Indian mustard oil nationallicence Waste turkey bone nationallicence Biological tri-calcium phosphate catalyst nationallicence Process optimization nationallicence Chakraborty Rajat Department of Chemical Engineering, Jadavpur University, 700032, Kolkata, India aut Das Sukamal Department of Chemical Engineering, Jadavpur University, 700032, Kolkata, India aut Bhattacharjee Sayan Department of Chemical Engineering, Jadavpur University, 700032, Kolkata, India aut Clean Technologies and Environmental Policy Springer Berlin Heidelberg 17/2(2015-02-01), 455-463 1618-954X 17:2<455 2015 17 10098 https://doi.org/10.1007/s10098-014-0802-z text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10098-014-0802-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Chakraborty Rajat Department of Chemical Engineering, Jadavpur University, 700032, Kolkata, India aut NATIONALLICENCE 700 1- Das Sukamal Department of Chemical Engineering, Jadavpur University, 700032, Kolkata, India aut NATIONALLICENCE 700 1- Bhattacharjee Sayan Department of Chemical Engineering, Jadavpur University, 700032, Kolkata, India aut NATIONALLICENCE 773 0- Clean Technologies and Environmental Policy Springer Berlin Heidelberg 17/2(2015-02-01), 455-463 1618-954X 17:2<455 2015 17 10098