eprintid: 4232
rev_number: 7
eprint_status: archive
userid: 17
dir: disk0/00/00/42/32
datestamp: 2023-05-15 01:43:30
lastmod: 2023-05-15 01:43:30
status_changed: 2023-05-15 01:43:30
type: thesis
metadata_visibility: show
creators_name: Djayasinga, Rodhiansyah
creators_name: setiawan, Andi
creators_name: Purnomo, Agus
creators_name: Amien, Ahmad Zakaria
creators_id: NIDN.4009057402
creators_id: NIDN.4031087002
corp_creators: Poltekkes Tanjungkarang
corp_creators: Jurusan Analis Kesehatan
corp_creators: Prodi D3 Teknologi Laboratorium Medis
title: TURNITIN_Utilization of Breed Chicken Eggshells for Biodiesel Preparation from Waste CookingOil
ispublished: pub
subjects: R1
divisions: sch_med
abstract: 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
date: 2022-04-05
date_type: published
full_text_status: public
institution: Poltekkes Tanjungkarang
department: Prodi D3 Teknologi Laboratorium Medis
thesis_type: diploma
thesis_name: other
related_url_url: https://journal.pandawainstitute.com/index.php/jmans/article/view/90/56
citation:   Djayasinga, Rodhiansyah and setiawan, Andi and Purnomo, Agus and Amien, Ahmad Zakaria  (2022) TURNITIN_Utilization of Breed Chicken Eggshells for Biodiesel Preparation from Waste CookingOil.  Diploma thesis, Poltekkes Tanjungkarang.   
document_url: http://repository.poltekkes-tjk.ac.id/id/eprint/4232/1/Turnitin_utilization%20of%20Breed%20Chicken%20Eggshells%20for%20Biodisel.pdf