Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering)
Vol 10, No 2 (2021): Juni

AUDIT ENERGI PROSES PENGOLAHAN TEH HITAM (CTC) DENGAN SISTEM PENGAMBILAN KEPUTUSAN METODE SPACE

Muhammad Rizky Ramanda (Institut Teknologi Sumatera)
Sarifah Nurjanah (Universitas Padjadjaran)
Asri Widyasanti (Universitas Padjadjaran)



Article Info

Publish Date
16 Jun 2021

Abstract

The favorite product of black tea is tea leaf that are ground using the crush, tear and curl (CTC) method. This process able to produce the dry tea which has high quality with a strong aroma and taste, and high levels of antioxidants. This study aimed to conduct an energy analysis on the processing of black tea CTC at PTP. Nusantara VIII Rancabali to find out the steps towards efficient use of energy, opportunities and conservation efforts. The research method used is descriptive analysis method. The present paper conducted the energy audit calculations which are based on the energy consumption in each tea processing activity from the time. The calculation of energy audit was conducted from preparation of raw materials until the packaging of tea product. The results of the energy audit on the CTC black tea processing showed that for each ton of tea leaves required the energy is about 3.930,66 MJ.ton-1The greatest energy use is drying process which is at 1.424,67 MJ.ton-1 or 36,24%. The results of the analysis space was at quadrant conservative aggressive. Aggressive conservative steps that can be taken in the black tea processing are to develop activities towards energy saving, such as changing fuel from ordinary wood to wood pellets and adding or modifying machine tools so that the installed capacity of each processs to fulfill the capacity input of leaf tea. Key words: CTC, energy analysis, energy saving, processing of tea

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Journal Info

Abbrev

JTP

Publisher

Subject

Agriculture, Biological Sciences & Forestry Engineering

Description

Jurnal Teknik Pertanian Lampung or Journal of Agricultural Engineering (JTEP-L) is a peer-reviewed open-access journal. The journal invites scientists and engineers throughout the world to exchange and disseminate theoretical and practice-oriented researches in the whole aspect of Agricultural ...