Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Agrointek

Optimasi waktu pemanasan awal dan waktu pasteurisasi PEF terhadap asam lemak bebas, vitamin C, dan pH pada pengolahan susu Angky Wahyu Putranto; Anugerah Dany Priyanto; Teti Estiasih; Widyasari Widyasari; Yushinta Aristina Sanjaya
AGROINTEK Vol 16, No 3 (2022)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v16i3.13173

Abstract

RSM (Response Surface Methodology) is one method that is widely used for process optimization. The purpose of this study was to obtain the optimum combination of treatments in milk processing. The combination of treatments given was pre-heating time and pulsed electric field time with response levels of free fatty acids (%), vitamin C (mg/ml), and pH. The pre-heating temperature used was 70ºC and the voltage of pulsed electric field was 15 kV/cm. Software Design Expert 13 was used to optimize the milk processing. The optimum condition obtained was a combination of heating time treatment for 5 minutes and pulsed electric field time of 135.608 seconds. The combination of these treatments resulted in a response of free fatty acids levels of 0.002%, vitamin C of 0.217 mg/ml, and pH value of 7.087. The desirability results or results accuracy of the optimum solution show a value of 0.441. The PEF utilization as a low-temperature milk processing can improve milk quality. Optimization of the use initial temperature in combination with PEF is usefull for the effectiveness of milk processing
Perancangan dokumen ssop pada proses produksi susu pasteurisasi menggunakan teknologi PEF di CV Milkinesia Nusantara Nanda Fitriyatul Amalia; Teti Estiasih; Anugerah Dany Priyanto; Angky Wahyu Putranto; Widyasari Widyasari
AGROINTEK Vol 18, No 4 (2024)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v18i4.16814

Abstract

CV Milkinesia Nusantara is a small, medium dairy product enterprise in Ponorogo, a developing company to improve the production process. It is now focused on the production of pasteurized milk using technology that combines using pasteurization of pulsed electric field (PEF) method and is supported by semi-continuous integrated processing machines. Before starting production with the new system, CV Milkinesia Nusantara would like to establish a standardized production process plan and contamination-free. Therefore, this research aimed to evaluate the sanitation standard operating procedures (SSOP) and to create SSOP document for determining the sanitation hygiene program during the milk production. The descriptive qualitative method was used in this research, and the SSOP document's designed based on 8 key sanitation requirements adapted from literature and several related regulations. There are several adjustments in the initial proposal of the SSOP document for future implementation, which is analyzing the laboratory's water quality test once a year. In addition, the sanitation method of processing machines is changed to a combination of manual (COP) and simple Cleaning in Place (CIP) methods. Moreover, microbiological testing of food-contact surfaces is changed to once every 3 months. Utilization of cleaning equipment is distinguished by specifying color codes, and the cleaning agents for machine processing were performing the recommended COP cleaner. An additional form is provided for documenting employee training activities
Co-Authors Alvianto, Dikianur Andi Aryananda Wahab Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto Anugerah Dany Priyanto, Anugerah Dany Arrahmadiana Estuwilujeng Arsyika Oktaviani Arta Harianti Arta Harianti Bambang Dwi Argo Bambang Susilo Candika Pambayun Christanti Agustina Della Angelina Della Angelina Dewi Maya Maharani Dewi Maya Maharani Dian R Yuneri, Dian R Dian Rahmat Yuneri Dian Savitri Dimas Firmanda Al Riza Dina Wahyu Indriani Faiz Ramadhani Faiz Ramadhani Fara Aulia Agustin Nurhadi Farisatun Ni’mah Ferina Tiara Safitri Firda Pramesti Puspaningarum Firda Puspaningarum Hadi Munarko Izza, Ni'matul Izza, Sylvia Ni’matul Khodijah Adrebi Khoirun Nisa La Choviya Hawa Lestari, Anggi Maria Yeniaska S. Dachi Maria Yeniaska S. Dachi, Maria Yeniaska S. Mochamad Bagus Hermanto Muhammad Fathussalam Musthofa Lutfi Mutiara Nisa' Amri Nanda Fitriyatul Amalia Nani Sumarni Normalasari, Lisa Novalia Kusumarini Novalia Kusumarini Nur Komar Nurul Istiqomah Khoirunnisa Pardi Sampe Tola Puspaningarum, Firda Pramesti Rahmawati Rahmawati Rama Oktavian, Rama Ramadhan, Faisal Ramadhani, Faiz Randy Cahya Wihandika Rangga Kurnia Putra Ratna Yulistiani Ratna Yulistiani Rhomadhona, Widya Rini Yulianingsih Sakinah Hilya Abida Sellyan Lorenza Olanda Putri Shinta Rosalia Dewi Shinta Rosalia Dewi Shinta Rosalia Dewi, Shinta Rosalia Sukardi Sukardi Sukardi Sukardi Sumardi Hadi Sumarlan Susinggih Wijana Teti Estiasih Teti Estiasih Teti Estiasih Teti Estiasih Teti Estiasih Teti Estiasih Teuku Augibran Givari Wafa Nida Faida Azra Widya Rhomadhona Widyasari Widyasari Widyasari . Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Widyasari Wiranti, Tiara Yushinta Aristina Sanjaya Yusron Sugiarto Yusuf Hendrawan Yusuf Wibisono