SAINTI: Majalah Ilmiah Teknologi Industri
Vol 19, No 2 (2022): VOL 19 NO 2 DESEMBER 2022

PEMANFAATAN LIMBAH ORGANIK PASAR SEBAGAI BAHAN BAKU PELET DENGAN PRETREATMENT SECARA FERMENTASI ANAEROB

Armen Armen (Politeknik ATI Padang)
Sri Elfina (Politeknik ATI Padang)
Haswan Haswan (Politeknik ATI Padang)

Article Info

Publish Date
20 Dec 2022

Abstract

Processing market waste into feed can increase the added value of waste. Market waste consisting of vegetables and animals still contains nutrients that are beneficial for livestock and fish as an alternative or main feed. Utilization of market waste into fish pellets needs to be studied with a fermentation process with variations in fermentation time of 2-6 days, molasses content (5%, 10% and 15%) and animal and vegetable composition (1:1, 2:3 and 3:1) on crude protein and feed quality. The process of making feed by mixing market waste materials and a fermentation and flouring process will be carried out to obtain uniform pellets in printing. Protein test will be carried out using the Kjedhal method as crude protein content. Based on the results of buoyancy for more than 6 minutes, pellets with a composition of 50% fish offal had the best quality compared to other variations with a protein content of 32.48%.

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Journal Info
SAINTI: Majalah Ilmiah Teknologi Industri
Website

Abbrev

SAINTI

Publisher

Politeknik ATI Padang

Subject

Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Engineering Industrial & Manufacturing Engineering

Description

SAINTI: Majalah Ilmiah Teknologi Industri merupakan majalah ilmiah yang diterbitkan oleh unit penelitian dan pengabdian masyarakat Politeknik ATI Padang. Jurnal SAINTI terbit secara berkala yakni persemesteran atau 2 kali dalam 1 tahun yaitu pada bulan Juni dan Desember. Jurnal SAINTI ...