Skripsi
UJI KINERJA MODIFIKASI MESIN SENTRIFUS DENGAN TABUNG BERSEKAT
Chips are one of the typical Indonesian cuisines that are produced from various raw materials such as vegetable or fruit tubers to processed raw materials such as tempeh. The processing of tempe into chips is through a frying process that uses oil which generally accumulates in the chips. Draining is done to reduce the oil content of the chips so as to maintain the quality of the chips from the risk of rancidity. Reduction of oil content in tempe chips using a centrifuge machine. This study aims to determine the mechanical damage of the chips product on the use of amachine centrifuge, oil separation, and the reduction of oil content of tempe chips in machine centrifuge the observed. The study was conducted from August 2020 to March 2021. This study used a factorial randomized block design method with a combination of three repetitions in each treatment, using amachine centrifuge with a draining cylinder without the addition of partition and the addition of partition to the draining cylinder. The operating time of the centrifuge is 30 and 60 seconds with speeds of 573.3 rpm (slow), 825 rpm (medium) and 1192 rpm (fast). The research parameters observed were: the amount of separated oil and the weight of the whole chips. The results showed that the combination of independent variables of three treatment factors (cylinder type, rotation speed and separation time) affected the observed parameters. The best treatment combination was obtained in the R2T2S3 with a weight of 267.13 grams of whole tempeh chips, 97.35 grams of broken tempeh chips and 34.13 grams of separate cooking oil.
Inventory Code | Barcode | Call Number | Location | Status |
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2107001979 | T56267 | T562672021 | Central Library (References) | Available |
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