<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "TURNITIN_Utilization of Breed Chicken Eggshells for Biodiesel Preparation from Waste CookingOil"^^ . "Chicken eggshell waste is a promising source of CaO which can be converted intoheterogeneous catalyst materials.The purpose of this study was to utilize CaO heterogeneous catalyst derived from breed chicken eggshell toproducebiodieselfromwastecookingoilthroughthetransesterification process.A totalof4gofcatalystmaterial wasmixedwith200gofwastecookingoiland60gofmethanol,and then the mixture was stirredataspeedof700rpmfor6hat60±40C.Theproduced biodieselwasanalyzedusingGC-MStoelucidate thevariousmethylestercompounds.Theproduced biodieselwasfoundtohaveadensityof855kg/m3, viscosity of 3.74 mm2/s (cSt), and flash point of 135 0C. Based on these results, it can beconcluded that breed chicken eggshells are potential sources for the preparation of CaO catalyst material to producebiodieselfromwastecookingoil.Thisfindingisveryusefulforfurtheropti-mizationofmasscatalystsheterogeneousCaOfrombreed chicken eggshellsincludingthecommercial productionofbiodiesel.Keywordsbiodiesel,CaOheterogeneouscatalyst,transesterification,wastecookingoil, breed chicken eggshell"^^ . "2022-04-05" . . . "Poltekkes Tanjungkarang"^^ . . . "Prodi D3 Teknologi Laboratorium Medis, Poltekkes Tanjungkarang"^^ . . . . . . . . . . . . . . . . . . "Agus"^^ . "Purnomo"^^ . "Agus Purnomo"^^ . . "Rodhiansyah"^^ . "Djayasinga"^^ . "Rodhiansyah Djayasinga"^^ . . "Ahmad Zakaria"^^ . "Amien"^^ . "Ahmad Zakaria Amien"^^ . . "Andi"^^ . "setiawan"^^ . "Andi setiawan"^^ . . "Poltekkes Tanjungkarang"^^ . . . "Jurusan Analis Kesehatan"^^ . . . "Prodi D3 Teknologi Laboratorium Medis"^^ . . . . . . . "TURNITIN_Utilization of Breed Chicken Eggshells for Biodiesel Preparation from Waste CookingOil (Text)"^^ . . . "Turnitin_utilization of Breed Chicken Eggshells for Biodisel.pdf"^^ . . "HTML Summary of #4232 \n\nTURNITIN_Utilization of Breed Chicken Eggshells for Biodiesel Preparation from Waste CookingOil\n\n" . "text/html" . . . "R Medicine (General)"@en . .