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Contractors Selection of Warehouse Construction using AHP Method at PT. Bangun Eka Logitama Wiyatno, Tri Ngudi; Sutrisno, Arif; Riandani, Andini Putri; Khofiyah, Nida An
Proceeding International Pelita Bangsa Vol. 1 No. 01 (2023): September 2023
Publisher : DPPM Universitas Pelita Bangsa

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Abstract

PT. Bangun Eka Logitma (PT. BEL) is a company engaged as a provider of warehousing services in Indonesia. PT. BEL is currently expanding its assets by building a new warehouse which will then be rented out to its customers. The construction of the warehouse was carried out by the Contractor where there were 4 prospective Contractors for this project. The purpose of this research is to determine the right contractor for the warehouse construction. The method used in the selection of contractors is the Analytical Hierarchy Process (AHP) method. The criteria used in this study consisted of 4 criteria, Task Performance, Contextual Performance, Price, and Network. While the 4 prospective contractors are PT. Mitralanggeng Prama Construction, PT. Sukses Trakindo, PT. Muri Agung Abadi & PT. Gerbang Sarana Baja. This study obtains the proportion of each criterion task performance = 0.339, price = 0.300, contextual performance = 0.293, and network = 0.68. Based on the criteria used in the contractor selection using the AHP method, the contractor with the highest score was PT. Muri Agung Abadi = 0.460, the second highest is PT. Sukses Trakindo = 0.351, the third highest is PT. Mitralanggeng Prama Construction = 0.118, and PT. Gerbang Sarana Baja have the lowest score = 0.071. So that the contractor chosen in the construction of PT. BEL is PT. Muri Agung Abadi.
Uji Aktivitas Antimikroba dan Antioksidan Ekstrak Kulit Biji Kakao (Theobroma cacao L.) Fraksi Semipolar Selama Penyimpanan Suhu Ruang (27±1°C) dan Suhu Refrigerasi (5±1°C) Irfan, Yusuf; Riandani, Andini Putri; Suri, Anita; Sari, Intan Puspita
Prosiding Sains dan Teknologi Vol. 3 No. 1 (2024): Seminar Nasional Sains dan Teknologi (SAINTEK) ke 3 - Januari 2024
Publisher : DPPM Universitas Pelita Bangsa

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Abstract

Ekstrak kulit biji kakao fraksi semipolar (etil asetat) mengandung sejumlah senyawa bioaktif di dalamnya yang berpotensi sebagai sumber antimikroba dan antioksidan. Ekstrak yang mengandung senyawa bioaktif dapat dipengaruhi oleh lama penyimpanan baik dalam kondisi suhu ruang maupun suhu refrigerasi. Penelitian ini bertujuan mengetahui pengaruh lama simpan terhadap aktivitas antioksidan dan antimikroba pada ekstrak kulit biji kakao fraksi semipolar. Metode penelitian yang digunakan adalah metode eksperimental yang dilanjutkan dengan analisis regresi dan korelasi. Variabel bebas (X) pada penelitian ini adalah lama penyimpanan ekstrak (0, 8, 16 dan 24 jam) dengan kondisi penyimpanan suhu ruang (27±1°C) dan suhu refrigerasi (5±1°C), sedangkan variabel terikatnya (Y) adalah hasil pengamatan aktivitas antioksidan dan pengujian total fenol. Kemudian aktivitas antimikroba dianalisis secara deskriptif terhadap bakteri Escherichia coli dan Staphylococcus aureus. Hasil penelitian menunjukkan nilai total fenol dan aktivitas antioksidan ekstrak kulit biji kakao fraksi semipolar memiliki korelasi positif dengan lama penyimpanan pada suhu ruang dan suhu refrigerasi. Demikian halnya pada aktivitas antimikroba ekstrak mampu menghambat pertumbuhan S. aureus sebesar 99,86% hingga 94,781% selama penyimpanan pada suhu ruang dan 99,86% hingga 96,42% selama penyimpanan pada suhu refrigerasi. Kemudian mampu menghambat pertumbuhan E. coli sebesar 99,923% hingga 70,003% selama penyimpanan pada suhu ruang dan 99,923% hingga 76,799% selama penyimpanan pada suhu refrigerasi.
Analisis Komposisi Bahan dan Uji Sensori Terhadap Beberapa Keju Olahan Komersil di Indonesia Riandani, Andini Putri; Irfan, Yusuf; Supriyanto, Supriyanto; Intani, Arvita Emarilis; Kustiwan, Susan; Yanto, Ruli
JURNAL TEKNIK INDUSTRI Vol. 3 No. 1 (2022): JURNAL TEKNIK INDUSTRI : MEI 2022
Publisher : DPPM UNIVERSITAS PELITA BANGSA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (461.939 KB) | DOI: 10.37366/JUTIN0301.8694

Abstract

The higher level of cheese consumption, an increase of 52% in the span of 5 years, opens up opportunities for the establishment of cheese factories. This study aimed to analyze the sensory differences of 3 processed cheese products on the market, namely MEG multipurpose cheese (KM), Kraft Cheddar (KK), and Prochiz Gold (KP). Sensory analysis was carried out on 3 samples using a descriptive test on 13 semi-trained panelists. The results of this study were that the panelists preferred KK because it had a distinctive milky aroma and a strong cheese characteristic; stronger milk, cheese, savory, salty flavors; good sliceability; softer texture and mouthfeel. However, for grated results, panelists prefer KP because it had a intact and neat grater product.
Perancangan Standard Operating Procedure (SOP) Proses Produksi Virgin Coconut Oil (VCO) di UD Sari Kelapa Banyumas Suri, Anita; Riandani, Andini Putri; Irfan, Yusuf
JURNAL TEKNIK INDUSTRI Vol. 3 No. 02 (2022): JURNAL TEKNIK INDUSTRI : NOVEMBER 2022
Publisher : DPPM UNIVERSITAS PELITA BANGSA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37366/jutin.v3i02.2314

Abstract

One of the MSMEs produced by VCO is UD Sari Kelapa. Production of VCO UD Sari Kelapa by fishing method. Currently, UD Sari Kelapa is experiencing inconsistent and uniform production results, therefore one of the solutions offered is the design of the Standard Operating Procedure (SOP) for the VCO Production Process. The purpose of this study is to arrange SOP for the VCO production process so that the products produced are consistent and uniform. The method carried out in this study is the data processing technique used, which is qualitative descriptive with several stages including: 1) data collection; 2) data reduction; 3) evaluation; 4) presentation of data; 5) conclusion. Determination and improvement of VCO production process in UD Sari Kelapa MSMEs includes the time of each stage of production, production equipment and product standards. The Standard Operating Procedure (SOP) of the VCO production process has been arranged in the form of a swimlane flowchart and narrative includes process units including raw material receipt units, production units, packaging units.