Esterification of free fatty acids in used cooking oil using ion-exchange resins as catalysts: An efficient pretreatment method for biodiesel feedstock
The esterification of used cooking oil (UCO) with methanol was studied using different types of ion-exchange resins, that is, Purolite D5081, Purolite D5082, and Amberlyst 36. Several catalyst characterization analyses (elemental analysis, surface area measurement, particle size distribution analysi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Chemical Society (ACS Publications)
2012
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/27000/ http://umpir.ump.edu.my/id/eprint/27000/ http://umpir.ump.edu.my/id/eprint/27000/ http://umpir.ump.edu.my/id/eprint/27000/1/Esterification%20of%20free%20fatty%20acids%20in%20used%20cooking%20oil%20using%20ion-exchange%20.pdf |