Claim Missing Document
Check
Articles

Found 20 Documents
Search

ANALISIS PREFERENSI KONSUMEN SUSU PASTEURISASI PULSED ELECTRIC FIELD “MILKAYA” DI CV MILKINESIA NUSANTARA Faiz Ramadhani; Ratna Yulistiani; Anugerah Dany Priyanto; Teti Estiasih; Angky Wahyu Putranto
Jurnal Pangan dan Agroindustri Vol. 10 No. 4: October 2022
Publisher : Department of Food Science and Biotechnology, Faculty of Agriculture Technology, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpa.2022.010.04.3

Abstract

Ponorogo menjadi satu dari 38 daerah terbesar yang menghasilkan susu di Jawa Timur, namun konsumsi olahan susu sapi masih kurang. Mengetahui preferensi konsumen dan menetapkan atribut yang paling diperhatikan berdasarkan persepsi konsumen terhadap produk susu pasteurisasi menggunakan teknologi Pulsed Electric Field (PEF) “Milkaya” hasil produksi CV Milkinesia Nusantara adalah tujuan dari riset ini. Atribut produk yang dipakai adalah varian rasa, kemasan, harga, dan lokasi pembelian. Lokasi ditentukan dengan menggunakan purposive sampling yakni secara sengaja dan sampel responden dengan nonprobability sampling dengan 100 responden rentang usia 7-12 tahun. Analisis data menggunakan metode deskriptif untuk karakteristik responden, uji validitas, reliabilitas, dan analisis preferensi dengan metode konjoint. Preferensi konsumen susu pasteurisasi PEF “Milkaya” yaitu, varian rasa coklat, kemasan bantal, harga jual 4000, dan lokasi pembelian di outlet Milkaya. Urutan atribut yang digunakan konsumen sebagai pertimbangan utama adalah varian rasa, lokasi pembelian, harga, dan model kemasan.
EFFECT OF THERMOSONICATION ON FERRIC REDUCING ANTIOXIDANT POWER AND THE COLOR OF BERAS KENCUR DRINK Serly Safitri; Sri Winarti; Luqman Agung Wicaksono; Anugerah Dany Priyanto; Wildan Naufal Esfandiar; Almira Dinar Dhiny
Jurnal Pangan dan Agroindustri Vol. 10 No. 4: October 2022
Publisher : Department of Food Science and Biotechnology, Faculty of Agriculture Technology, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpa.2022.010.04.4

Abstract

Beras kencur drink is an Indonesia’s traditional beverage containing several antioxidant compounds that are good for human health. Thermosonication technology was chosen to process the beras kencur drink. This research aimed to evaluate antioxidant activity and the color of beras kencur drink thermosonication with compared to the control untreated and pasteurization treatment. The thermosonication treatment used a probe at a frequency of 22 kHz, while conventional pasteurization conditions were 100oC for 2 min. This study employed a Completely randomised design (CRD) with two factorials; temperatures of thermosonication (30, 45 and 60 oC) and times of thermosonication (5, 10, 15 min). The data were analyzed by ANOVA followed by DMRT with p-value greater than 0.05. The results showed that the effects of thermosonication on antioxidant activities and the color of beras kencur drink were more retention than the pasteurization treatment. The value antioxidant activity of beras kencur drink treated with thermosonication ranged from 1164.80 – 1323.86 mgAA/L, and the color values ranged from 58.16 – 62.58 for lightness (L*), 0.42 – 1.30 for redness (a*), 20.70 – 22.53 for yellowness (b*) and 0.50 – 5.29 for total color difference.
PENYUSUNAN DOKUMEN SOP PROSES PRODUKSI SUSU PASTEURISASI BERBASIS TEKNOLOGI PEF DI CV. MILKINESIA NUSANTARA Della Angelina; Teti Estiasih; Anugerah Dany Priyanto; Angky Wahyu Putranto; Widyasari .
Tekmapro : Journal of Industrial Engineering and Management Vol 18 No 1 (2023): TEKMAPRO
Publisher : UPN Veteran Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/tekmapro.v18i1.318

Abstract

CV. Milkinesia Nusantara is micro scale fresh milk processing business in Ponorogo Regency. CV. Milkinesia Nusantara will develop pasteurized milk production by Pulsed Electric Field technology and build new production place. Therefore, document that must be prepared is standard operating procedure document of production to support production activities. The data collection method for preparing SOP documents in this final project is qualitative descriptive methods. In addition, the TPC of milk samples are also tested in the laboratory as data to verify the adequacy of pasteurization. The results obtained are draft of production SOP document which is consist of introduction, overview of pasteurized milk processing, and the stages of each process. The combination of pre-heating (70oC; 20 minutes) and Pulsed Electric Field (18 kV; 4 minutes; frequency 8.197 kHz; pulse width 66 μs) in pure cow’s milk as data to verify the adequacy of pasteurization is able to reduce the total number of microbes by 99% (2 log cycles) which data is in accordance to the SNI for pasteurized milk, but the microbial reduction isn’t in accordance with the minimum limit on the 5D concept. In general, the evaluation of SOP document draft in CV. Milkinesia Nusantara were responses, inputs, and suggestions related to draft of SOP.
OPTIMASI OPTIMASI WAKTU ¬PRE-HEATING DAN WAKTU PULSED ELECTRIC FIELD TERHADAP TOTAL MIKROBA DAN SIFAT FISIK SUSU Angky Wahyu Putranto; Anugerah Dany Priyanto; Teti Estiasih; Widyasari Widyasari; Hadi Munarko
Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Vol 10 No 1 (2022): Jurnal Ilmiah Rekayasa Pertanian dan Biosistem
Publisher : Fakultas Teknologi Pangan & Agroindustri (Fatepa) Universitas Mataram dan Perhimpunan Teknik Pertanian (PERTETA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (621.182 KB) | DOI: 10.29303/jrpb.v10i1.321

Abstract

Pulsed electric field (PEF) atau metode kejut listrik tegangan tinggi merupakan salah satu metode pengolahan non-termal yang dapat diaplikasikan untuk membunuh mikroorganisme pada susu segar. Penggunaan PEF untuk pasteurisasi susu dapat dikombinasikan dengan perlakuan pemanasan awal (pre-heating) untuk meningkatkan letalitas terhadap mikroorganisme maupun untuk menghasilkan susu dengan karakteristik mutu yang diinginkan. Penelitian ini bertujuan untuk melakukan optimasi waktu pre-heating dan waktu PEF pada pengolahan susu pasteurisasi. Optimasi dilakukan dengan menggunakan metode response surface methodology model central composite design (RSM-CCD). Susu segar dengan volume 2,5 L dipanaskan pada suhu 70°C selama 10-30 menit (perlakuan pre-heating) dilanjutkan dengan pemberian kejut listrik (15 kV/cm, 8,197 kHz, 66 µs) selama 2-6 menit. Proses pasteurisasi dilakukan di dalam bejana berpengaduk dengan kecepatan 50 rpm. Respon yang diuji terdiri dari total cemaran (TPC), viskositas, stabilitas emulsi, dan tingkat kecerahan. Hasil optimasi waktu pasteurisasi yang direkomendasikan berdasarkan analisis RSM-CCD, yaitu pre-heating selama 10 menit dilanjutkan dengan PEF selama 3,907 menit dengan nilai desirability 0,614. Optimasi proses pasteurisasi menghasilkan prediksi nilai TPC, viskositas, stabilitas emulsi, dan kecerahan susu hasil optimasi secara berurutan sebesar 2,126 log cfu/ml, 4,997 cP, 14,862 %, dan 93,703.
FORMULASI SOSIS DARI KERANG HIJAU DAN TEPUNG TEMPE DENGAN VARIASI KONSENTRASI AIR DAN AGAR-ALGINAT Anugerah Dany Priyanto; Sri Djajati
Jurnal Pangan dan Agroindustri Vol. 7 No. 4 (2019)
Publisher : Jurusan Teknologi Hasil Pertanian, Fakultas Teknologi Pertanian, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpa.2019.007.04.1

Abstract

Sosis merupakan produk olahan dengan bahan baku utama sumber tinggi protein yang salah satunya yaitu hasil perikanan. Tujuan dari penelitian ini yaitu memperbaiki sifat sensoris dan sifat fisik dari sosis yang terbuat dari kerang hijau dengan menambahkan tepung tempe dengan studi penambahan konsentrasi air yang bervariasi serta perbedaan konsentrasi hidrokoloid khususnya agar-alginat. Penelitian tahap pertama yaitu penentuan proporsi kerang hijau dan tepung tempe. Perlakuan terbaik dari tahap pertama dilanjutkan pada tahap kedua yaitu terfokus pada penambahan konsentrasi air dan konsentrasi agar-alginat. Rancangan penelitian yang digunakan pada tahap pertama dan kedua adalah Rancangan Acak Lengkap (RAL) dengan pengulangan sebanyak tiga kali. Hasil menunjukkan bahwa perlakuan terbaik diperolah pada proporsi kerang hijau dan tepung tempe sebesar 50% : 50% dengan penambahan konsentrasi air 60% serta penggunaan agar-alginat sebesar 2% memiliki kadar air 62,72 ± 2,92%, tekstur 0,28 ± 0,001 mm/g.s, WHC 19,07 ± 0,58%, dan stabilitas emulsi 92,54 ± 0,72% .
Characteristics of Milkfish Sausage (Chanos chanos) and Carrots (Study of Proportions of Tapioca Flour: Taro Starch and Addition of Egg White) Hakim Putra Ashari; Rosida .; Anugerah Dany Priyanto
JITIPARI Vol 8 No 2 (2023)
Publisher : Universitas Slamet Riyadi Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33061/jitipari.v8i2.9021

Abstract

The purpose of this research was to study the manufacture of milkfish and carrot sausages by treating the proportion of tapioca flour: taro starch and the addition of egg white on physicochemical and organoleptic properties. The use of taro starch is because contains amylose and amylopectin which can bind air more strongly and can make the texture more springy. Carrots are used for coloring sausages because they contain carotenoid compounds. Egg whites are used to increase protein levels. This study used a completely randomized design with two factors, namely the proportion of tapioca flour to taro starch (75:25; 50:50; 25:75) and the addition of egg white (3, 6, 9%). The results showed that the proportion of tapioca flour: taro starch and the addition of egg white had a significant effect on moisture and ash content. However, it did not significantly affect the levels of fat, protein, starch, emulsion stability, and hardness. The best treatment was obtained from the combination of the dimensions of the proportion of tapioca flour: taro starch (25: 75) and the addition of 9% egg white which obtained a moisture content of 72.69%; ash 2.45%; fat 2.31%; protein 12.16%; starch 7.14%; emulsion stability 99.06%; hardness 2.59 kg.m/s2; and hedonic color 3.76 (neutral); fragrance 4.00 (like); taste 4.28 (like); and texture 4.48 (like).
EFFECT OF FREQUENCY AND DURATION OF THERMOSONICATION ON THE PHYSICAL, CHEMICAL AND MICROBIOLOGICAL QUALITY OF COW'S MILK Almira Dinar Dhiny; Jariyah Jariyah; Luqman Agung Wicaksono; Anugerah Dany Priyanto; Serly Safitri; Wildan Naufal Esfandiar
Jurnal Pangan dan Agroindustri Vol. 11 No. 3: July 2023
Publisher : Department of Food Science and Biotechnology, Faculty of Agriculture Technology, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpa.2023.011.03.4

Abstract

Milk is a food product that contains many nutrients. Thermosonication is a method combining ultrasonic and medium-temperature heating that can be used as an alternative pasteurisation method because it can maintain the nutrients contained in milk while providing safety assurance for consumption. This study aimed to determine the effect of frequency and duration of thermosonication on the physical, chemical and microbiological quality of cow's milk. The experimental design used was a completely randomised design (CRD) with two factorials of frequency (20 and 22kHz) and duration of thermosonication (5, 10, 15 and 20 minutes). The data obtained were analysed with ANOVA and BNJ further tests at the 5% level. The best treatment was 22kHz frequency for 20 minutes with the results of viscosity 3.80 ± 0.000 cP, pH 6.8 ± 0.00, fat content 3.22 ± 0.00%, protein content 2.19 ± 0.01% and total bacteria 0.53 ± 0.67 log CFU/ml, and was able to reduce Escherichia coli bacteria by 2.95 log CFU/ml.
PELATIHAN DIVERSIFIKASI OLAHAN TEMPE PADA PENGRAJIN TEMPE DI DESA PAREREJO KECAMATAN PURWODADI KABUPATEN PASURUSAN Anugerah Dany Priyanto; Sri Djajati; Jariyah
Journal of Science and Social Development Vol. 1 No. 2 (2018): Journal of Science and Social Development
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jossd.v1i2.166

Abstract

One of the tempeh craftsmen villages is Parerejo, Purwodadi Subdistrict, Pasuruan Regency. A total of 107 work and depend on their income as tempeh producers in that area. Thus far, most of the craftsmen only sold it in the form of fresh tempeh. Only view people are using tempeh as tempeh chips. Consequenetly, the tempeh are not sold on a day that is wasted due to the shelf life is not long enough. The introducing of implementers was carried out slowly and kinship before the main program was carried out. This program used fresh tempeh which was adjusted to the implementation of food technology knowledge. This was conducted by processing fresh tempeh into three types of diversified tempeh products such as mendoan tempeh, tempeh balls, and tempeh rolade. In this service program, communicative language was used to accompany knowledge transfer about tempeh processing to the tempe craftsmen community. This program was conducted to intend that the given information can be accepted by the community, so that this community service program get a positive response. After conducting counseling and training to the tempeh craftsmen community, some of enthusiastic were got from craftsmen when they did the activities. Most of the craftsmen did not yet know the diversification of processed tempeh products that were delivered by the team. As a result of this service program, it can be concluded that these activities were very beneficial for the tempeh craftsmen community in Parerejo Village and they hope that the service activities with more various materials.
OPTIMALISASI HASIL AFKIR PERKEBUNAN JAMBU KRISTAL MENJADI MANISAN BASAH DI DUSUN NGINGAS Miracle Drew Hansel Hartanto; Nanda Oktavia; Amalia Rosida Fajriyah; Nurida Tri Novita; Maulia Widi; Anugerah Dany Priyanto
Journal of Science and Social Development Vol. 2 No. 1 (2019): Journal of Science and Social Development
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jossd.v2i1.171

Abstract

Candied food is one of the foods favored by the community so that many fruits are often processed into sweets. Making sweets is usually by using fresh fruits. Ngingas Hamlet is an area whose livelihood is cultivated. There are gardens that are planted with crystal guava fruit, which every time there are harvested cashew nuts. These problems have become challenges as well as opportunities for training related to the use of cashew fruit in Ngingas Hamlet, Prambon District, Sidoarjo. The purpose of this activity is to improve the ability of PKK mothers so that the rejected crop yields can be utilized and have selling value. The implementation was carried out with several activities, namely location surveys, training, and monitoring. The implementation method used is the procurement of materials, sweets, and monitoring and evaluation. The results of the implementation achieved are the increasing ability of PKK Ngingas hamlets to process crystal rejects into candied products. The creation of new innovative products for refined crystal guava candies is worth selling.
PENERAPAN TEKNOLOGI TEPAT GUNA PADA PENGOLAHAN SARI DAN ES PUTER TEMPE DI KAMPUNG TEMPE DESA PAREREJO KECAMATAN PURWODADI KABUPATEN PASURUSAN Anugerah Dany Priyanto; Sri Djajati; Jariyah
Journal of Science and Social Development Vol. 2 No. 2 (2019): Journal of Science and Social Development
Publisher : Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jossd.v2i2.184

Abstract

Parerejo Village, Purwodadi Subdistrict, Pasuruan Regency, which is famous for its tempeh village because most of patriarch work as tempeh craftsmen. The majority of tempe craftsmen sell their product only fresh tempeh and the minority processing the tempeh into chips and nuggets. This has an impact on the disposal of unsold tempeh due to its short shelf life. The program has the targets community were the wives of tempeh craftsmen with the aim of helping their husbands. This program applies appropriate technology from the science of food technology to processing fresh tempeh. Fresh tempeh products were processed into two types of diversification, namely tempeh juice and es puter. The training was carried out using the verbal language of the local community with the aim were easily delivered of knowledge and can be accepted by the community. Socialization and training can also be carried out well that can be known by looking at the community's response with enthusiasm and the sustainability of the program which will be carried out continuously in a coordinated manner by the chairman of the tempeh craftsmen community. The results of this program can be concluded that community service to tempeh craftsmen is very useful and the community hopes that the product can continue until it is ready for production and commercial in the market.