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Feasibility of Vacuum Dryer Jet Air System in Powdered Honey Process Lastriyanto, Anang; Anam, Khoiril; Hawa, La Choviya
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 2 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.2.346

Abstract

Powdered honey represents a development from liquid honey to a powdered form. Product development is a critical component for businesses to be sustainable. Powdered honey processing is significant because it extends shelf life, facilitates transportation and storage, and makes it easier to utilize in a variety of food and beverage items. Furthermore, powdered honey can broaden market reach, provide value, and meet consumer desire for more practical and long-lasting products. Producers can use economic analysis to examine several components of their final product. By taking essential elements into account, business leaders can make better judgments about investments, machinery selection, and cost control to optimize earnings. The purpose of this study was to evaluate the economics of using vacuum drying equipment with a jet air system to produce powdered honey. The investigation was carried out at the Lastrindo Engineering Laboratory in Klojen, Malang, Indonesia. The results show that producing powdered honey with a vacuum drying machine and a jet air system has a positive NPV of IDR 640,134,063; a B/C Ratio of 1.22; and an IRR of 73.93%, making the investment plan for this machine economically viable. According to sensitivity analysis, increases in raw material prices and labor wages have a smaller impact than a loss in production, which has the greatest influence on the vacuum drying machine's profitability in powdered honey manufacturing. Keywords: economic analysis, powdered honey, vacuum dryer
Analisis Fisik Madu Akasia Setelah diproses dengan Mesin Evaporator Vacuum Cooling Four in One Skala Industri Muzaki, M. Amin; Lastriyanto, Anang; Hermanto, Moch. Bagus; Sutan, Sandra Malin; Ahmad, Ary Mustofa; Wibowo, Sasongko Aji; Vera, Vincentia Veni; Anam, Khoiril
Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Vol 13 No 1 (2025): 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 | DOI: 10.29303/jrpb.v13i1.1153

Abstract

Honey has significant health benefits due to its rich content of nutrients, enzymes, and bioactive compounds. However, conventional processing methods such as pasteurization can potentially degrade the physical and chemical quality of honey, including moisture content, density, total soluble solids, viscosity, and color stability. This study examines the effectiveness of the Evaporator Vacuum Cooling Four in One technology in maintaining the quality of Acacia honey compared to various pasteurization durations. The results show that vacuum cooling technology significantly preserves honey quality in terms of moisture content, density, and total soluble solids at a better level than conventional methods. Additionally, vacuum cooling optimally maintains honey's viscosity and color, demonstrating its superiority in reducing damage to bioactive components. This study is expected to contribute to the development of more efficient honey processing technology in the industry, aiming to provide high-quality honey that meets consumer health standards.
Pengujian Kemurnian Minyak Kayu Putih Berbasis Electronic Nose Menggunakan Metode PCA Dan Neural Network Mujadin, Anwar; Putra Rifaldi, Syachrial; Nur Samijayani, Octarina; Suyono, Hadi; Sukardi; Lastriyanto, Anang
BULLET : Jurnal Multidisiplin Ilmu Vol. 3 No. 1 (2024): BULLET : Jurnal Multidisiplin Ilmu
Publisher : CV. Multi Kreasi Media

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Electronic nose (E-Nose) is one of the latest innovations that plays an important role in the identification of aromatic gases besides using gas chromatography-mass spectrometry (GCMS). Qualitative testing of aromatic materials using E-Nose combined with the multivariate principal component analysis (PCA) and neural network (NN) decision tree analysis methods is very necessary at this time. E-Nose in this research was used as a test tool for the concentration (purity) of aromatic gas from eucalyptus essential oil (Melaleuca leucadendron L.) with alcohol impurities. PCA will place the distribution of sample data then map it and group it. A mixture of eucalyptus oil and alcohol obtained PCA1 of 98.58%, while PCA2 had a value of 1.06% with an accumulation of 99.64%. The sample data was then integrated with the NN decision tree model and obtained excellent classification close to 100% while having good-fitting. by not experiencing a gap between training data and testing data. E-Nose requires a stable control system with accurate gas sensors with measurements in the order of milliVolts (mV).
Perancangan, Simulasi Kinerja, dan Fabrikasi Mesin Thermopressing untuk Produksi Biofoam Berbasis Material Alami: Design, Performance Simulation, and Fabrication of Thermopressing Machine for Biofoam Production Based on Natural Materials Andi, Moch. Alfi; Lutfi, Musthofa; Lastriyanto, Anang
Journal of Tropical Agricultural Engineering and Biosystems - Jurnal Keteknikan Pertanian Tropis dan Biosistem Vol. 13 No. 2 (2025): August 2025
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jkptb.2025.013.02.10

Abstract

Krisis lingkungan akibat meningkatnya sampah plastik, khususnya styrofoam, mendorong pengembangan material alternatif seperti biofoam berbasis bahan alami. Biofoam dapat diproduksi melalui metode thermopressing yang membutuhkan mesin andal untuk proses pemanasan dan penekanan secara simultan. Penelitian ini bertujuan untuk merancang, mensimulasikan, dan memvalidasi kinerja mesin thermopressing skala laboratorium. Perancangan dilakukan dengan mempertimbangkan kekuatan struktural dan efisiensi termal, kemudian dianalisis menggunakan Ansys Workbench Student 2024 R2. Simulasi struktural menunjukkan nilai tegangan maksimum sebesar 101.83 MPa, regangan 0.00052235 mm/mm, dan deformasi total 0.002026 mm, dengan nilai safety factor 2.45 yang mengindikasikan bahwa struktur aman. Simulasi termal dan pengujian aktual menunjukkan efisiensi distribusi panas sebesar 61.4%, dengan kehilangan panas sebesar 38.6% melalui konduksi, konveksi, dan radiasi. Perbedaan ini terjadi karena keterbatasan model simulasi dalam memperhitungkan kondisi nyata. Solusi yang diajukan mencakup pemilihan material heater yang lebih konduktif dan penataan ulang posisi heater untuk meningkatkan kontak termal. Hasil penelitian ini menunjukkan bahwa mesin thermopressing yang dirancang dapat berfungsi secara efektif untuk produksi biofoam ramah lingkungan.
Co-Authors Aini Nurrachmani Bahari Amanda Izzah Aulia Andi, Moch. Alfi Anggi Akhmad Ervantri Arnanda Ajisaputra, Arnanda Ary Mustofa Ahmad As Syukri, Khoirul Anam Asy Syukri, Khoirul Anam Bagus Imam Bintoro Bambang Dwi Argo Bambang Susilo Dewi Masyithoh Dewi Masyithoh Dewi Maya Maharani Dhika Aringtyas Dina Wahyu Indriani Dina Wahyu Indriani Dyah Ayu Arum Ambarwati Elok Zubaidah Elok Zubaidah Erawati, Diana erika arisetiana dewi, erika arisetiana Erni Sofia Murtini Erry Dwi Kuncahyo Erwan Erwan Erwan Erwan, Erwan Evy Puspitasari Fajri Anugroho, Fajri Fariz Prayogi Herlambang Firdha Dwi Anggraini Firman Jaya Hadi Suyono hardiansyah, bagus Hartono, Elvianto Dwi Jati Batoro Jati Batoro Jati Batoro Jayanti, Dias Agustin Dwi Joko Prasetyo Joko Prasetyo Juniarsa, Nurtjahja Kamsiatun Eka Pratama Kharimatul Khasanah Khoiril Anam, Khoiril Khoirul Anam Asy Syukri Kurniawan Yuniarto Kurniawan, Hary La Choviya Hawa LAILATUL MAGHFIROH Lalu Arioki Setiadi Lamerkabel, J. S. A. Maimunah Hindun Pulungan Masauna, Esther D Masyithoh, Dewi Mochamad Bagus Hermanto Mochamad Junus Mochammad Junus Mochammad Yunus, Mochammad Mujadin, Anwar Musthofa Lutfi Mutiarani, Nadya Muvianto, Cahyo Mustiko Okta Muzaki, M. Amin Nofiyanti, Sri Handayani Nur Hidayat Nur Komar Nur Samijayani, Octarina Nuraini Puji Astuti Nurtiti Nurtiti Oktaria Eka Y Permadi, Bayu Pratiwi, Hartati Setyo Putra Rifaldi, Syachrial Rahmawati, Safitri Rizka Ramadani,, Khoirotus Syadiyah Rini Yulianingsih Rizka Mega Melati Rochima Nisaa’IL-Firdaus Rosyida Ayu Pratiwi Rosyidatul Anwariyah Sambora, Helmi Sandra Malin Sutan Sandra Sandra Sasongko Aji Wibowo Sasongko Aji Wibowo Sasongko Aji Wibowo Satriyo Pandunusawan Sembiring, Rinawati Setyo Purwanto Silvi Astri Cahyani Silvi Astri Cahyani Sonia Verent Yudi Santo Putri Subiantoro Bangun Sulianto, Adi Sumardi H. S. Sumardi Hadi Sumarlan Sumardi Hadi Sumarlan Sumardi Hadi Sumarlan Sumardi Sumardi Susinggih W. Ulinnuha, Arini Robbil Izzati Ustadi Ustadi Utuwaly, Imas D Vibi Rafianto Victor G Siahaya Vincentia Veni Vera Wahyunanto Agung Nugroho Welt, Bruce Ari Wibowo, Sasongko Aji Wulandari Saepuloh Yuniarti Yuniarti Yusron Sugiarto Yusuf Hendrawan Yusuf Wibisono