Effect of Bayah natural zeolite for purification of waste cooking oil as feedstock of alkyd resin
نویسندگان
چکیده
The waste of cooking oil was increased due to the consumption increases. Waste can reuse for raw material after adsorption process with Bayah's natural zeolite, such as feedstock alkyd resins. This paper studied effect mass Bayah zeolite (w/w %) on characteristics oil. Zeolite adsorbent reduce value free fatty acids and peroxide numbers first stage is preparation then activation 15 30% w/w zeolite. results show which before being adsorbed had an acid 1.51% a 28.43 mek O2/kg passed quality standard parameters quality. alkaline (NaOH 30%) activated decreases content 0.98% 0.75%, 19.54 18.38 O2/kg, respectively. greater amount added lower number in oil, thereby increasing Minyak jelantah mengalami kenaikan seiring dengan meningkatkanya konsumsi minyak goreng. dapat digunakan kembali untuk bahan baku setelah proses adsorpsi zeolit alam Bayah, seperti resin. Makalah ini mempelajari pengaruh massa (b/b terhadap karakteristik limbah jelantah. Tahap pertama adalah preparasi dan kemudian aktivasi b/b. Hasil penelitian menunjukkan sebelum diadsorbsi memiliki bilangan asam peroksida yang telah sesuai parameter mutu Pengaruh teraktivasi alkali 30 menurunkan kadar lemak bebas menjadi serta masing-masing O2/kg. Semakin besar jumlah ditambahkan, maka semakin rendah dalam minyak, sehingga meningkatkan kualitas sebagai
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ژورنال
عنوان ژورنال: Teknika
سال: 2022
ISSN: ['2337-3148', '1693-6329']
DOI: https://doi.org/10.36055/tjst.v18i1.15542