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All Journal Transmisi: Jurnal Ilmiah Teknik Elektro Rotasi Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan METANA JURNAL TEKNIK MESIN Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Waste Technology Dinamisia: Jurnal Pengabdian Kepada Masyarakat Jurnal Surya Masyarakat JURNAL CRANKSHAFT Infotekmesin Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Jurnal Surya Masyarakat Automotive Experiences
Eflita Yohana
Department Of Mechanical Engineering, Universitas Diponegoro, Jl. Prof. Sudarto, SH, Tembalang, Semarang, Indonesia 50275
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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Journal : METANA

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PEMODELAN DAN SIMULASI PROSES PENGERINGAN CHIPS MOCAF Ariwibowo, Didik; Yohana, Eflita; Yulianto, M. Endy; Paramitha, Vita; Arifan, Fahmi
METANA Vol 8, No 02 (2012): Desember 2012
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.601 KB) | DOI: 10.14710/metana.v8i02.6840

Abstract

This study was to propose the use of a simple heat and mass transfer based model to predict the evolutions of the moisture content and temperature of cassava chip undergoing superheated steam drying (SSD). Cassava chip has been chosen as the product to be simulated because of its various uses in the food especially as modified cassava flour (mocaf). Recently, superheated steam drying (SSD) has received much attention as an alternative drying technique for heat-sensitive biomaterials. There are a very limited number of works that report attempts to model this drying process, although there are a number of works that report studies of this drying technique experimentally. The results showed that the drying of the product is affected by the drying steam temperature and the product characteristics. The model was found to be able to predict the heat and mass transfer behavior. Keywords: Cassava chip, mocaf, superheated steam drying
PEMODELAN DAN SIMULASI PROSES PENGERINGAN CHIPS MOCAF Ariwibowo, Didik; Yohana, Eflita; Yulianto, M. Endy; Paramitha, Vita; Arifan, Fahmi
METANA Vol 8, No 02 (2012): Desember 2012
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.601 KB) | DOI: 10.14710/metana.v8i02.6841

Abstract

This study was to propose the use of a simple heat and mass transfer based model to predict the evolutions of the moisture content and temperature of cassava chip undergoing superheated steam drying (SSD). Cassava chip has been chosen as the product to be simulated because of its various uses in the food especially as modified cassava flour (mocaf). Recently, superheated steam drying (SSD) has received much attention as an alternative drying technique for heat-sensitive biomaterials. There are a very limited number of works that report attempts to model this drying process, although there are a number of works that report studies of this drying technique experimentally. The results showed that the drying of the product is affected by the drying steam temperature and the product characteristics. The model was found to be able to predict the heat and mass transfer behavior. Keywords: Cassava chip, mocaf, superheated steam drying
Peningkatan Produktivitas Industri Manisan Nanas Melalui Pengembangan Pengering Multi Rak Endy Yulianto; Eflita Yohana; Sutrisno Sutrisno; Sri Utami H; Didik Ariwibowo; Fardzanela S Fardzanela S; Riana Sitawati
METANA Vol 14, No 2 (2018): Desember 2018
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (492.664 KB) | DOI: 10.14710/metana.v14i2.20097

Abstract

Industri olahan buah-buahan khususnya nanas menjadi salah satu industri yang cukup berkembang. Olahan hasil panen nanas dilakukan untuk meningkatkan nilai tambah produk ini.Tujuan kegiatan ini adalah deseminasi teknologi pengering multi rak resirkulasi adsorpsi berbasis zeolit yang telah teruji di laboratorium dan merupakan well-proven technology ke industri manisan nanas rumput laut KUB 3 Sekawan. Target yang ingin dicapai melalui pengembangan proses produksi dan konsep pengering resirkulasi berbasis zeolit di industri manisan nanas rumput laut KUB 3 Sekawan mampu meningkatkan produktivitas dan efisiensi produksi. Kegiatan diseminasi produk teknologi ke masyarakat meliputi: (i) desain dan pabrikasi prototipe pengering resirkulasi adsorpsi kapasitas 50 kg/batch, (ii) penyusunan dokumen Standard Operating Procedures (SOP), (iii) pengujian adaptasi dan evaluasi penerapan pengering resirkulasi adsorpsi, dan (iv) evaluasi tekno-ekonomi. Pengering multi rak dilengkapi resirkulator udara pengering berbasis zeolit telah terpabrikasi secara baik dan telah digunakan untuk produksi manisan nanas rumput laut. Pengering adsorpsi multi rak ini, mampu meningkatkan kapasitas produksi dan menurunkan biaya produksi. Analisis tekno-ekonomi meliputi: B/C Ratio, NPV dan IRR menunjukkan bahwa terap-kembang alat di industri manisan nanas rumput laut ini layak. Dengan demikian, alat memenuhi persyaratan secara teknis dan secara finansial atau secara ekonomis.
Co-Authors , Muchammad , Suhartana Abdul Ghani K Abdulhafiz Younis Mokhetar Abrorul Fuady R. Achmad Afinadi Adi Kurnia Muktabar Adi Kurnia Muktabar Ady Priambodo Agus Wibowo Akhmad Zidni Hudaya Amal, Daffa Ikhlasul Ambangan Siregar Ambangan Siregar Ambangan Siregar Ambari, Iqbal Anindya Ardiansari Ari Nugroho Arijanto Arijanto arrohman, sigit Askhabulyamin Askhabulyamin Astrid Ayutasari Ayudya Izzati Dyah Lantasi Bachtiar Kurnia Prakoso Bambang Yunianto Bambang Yunianto Berkah Fajar TK Bisri Oktavia Usda Bondantio Putro Budi Setiyana Carles, Henry Citra Asti Rosalia Diana, Ade Eva Didik Ariwibowo Didik Ariwibowo Dwi Basuki Wibowo Fadel Iqbal Muhammad Fahmi Arifan Faqih Fatkhurrozak Faqih Fatkhurrozak Fardzanela S Fardzanela S Farizki, Bangkit Fatih Khamdani Fatkhurrozak, Faqih Fikri, Dzakiyya Nabilla Firman Lukman Sanjaya Firman Lukman Sanjaya Franklin T.H. Sinaga Ganang Wisma Habib Indra Karim Hendrawan, Andre Budhi Henry Charles Hepatika Zidny Ilmadina Hermawan Dwi Ariyanto Herriza, Rigo Muhammad Idreis Abdualgader Indah Hartati Ismoyo Haryanto Joga Dharma Setiawan Julianto, Mohamad Endy Khoiriyah, Mauli Astuti Kooshartoyo, Meddy Kusnadi Kusnadi Kwang Hwan Choi Lukman Sanjaya, Firman M. Fandiar Majiid, M. Fandiar M. Taufik Qurohman M.S.K. Tony Suryo Utomo M.S.K. Tony Suryo Utomo Mahmudyan Nuriil Fahmi Maula, Setya Deni Maulana, Andre Fiky Mochamad Arief Budihardjo Mochammad Facta Mohamad Endy Y Yulianto Mohammad Tauviqirrahman Mohammad Tauviqirrahman MSK Tony Suryo MSK. Tony SU. MSK. Tony Suryo Utomo Muchammad Muchammad Muchammad Muchammad Muchammad Muhammad Muhammad Natasya Ghinna Humaira Nazaruddin Sinaga Novi Laura Indrayani, Novi Laura Nugroho, Agung Nurminda Eka Indra Pramana Pane, Ivranza Zuhdi Permana, Randa Putro Adi Nugroho Qurohman, M. Taufik Rahmanu, Zakaria Rahmat Julyansyah, Rahmat Ramadan, Bimastyaji Surya Ratrya Putra Hunadika Rayhan Halim Rey Adam Riana Sitawati Riky Ardiyanto Rizka Amalia Romadhon, Revki Safi'i, Muhamad Sanjaya, Firman Lukman Saptaryani, Titiek Deasy Saputra, Imron Aryadi Siti Nur Jannah Sri Nugroho Sri Utami H Sudargana Sudargana Sugeng Wahono Sugiyanto Sugiyanto Sugiyanto Suhartana Suhartana Suhartana Sukis, Muhamad Susetio Pratama Susiana Purwantisari Sutrisno Sutrisno Syafrudin Syafrudin Syaiful Syaiful . Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Syarifudin Tommy Ivantoro Tony Suryo Utomo Tony Suryo Utomo Vita Paramitha Wahyuningsih Wahyuningsih Wulandari, Sukma Aulia Yohanes Aditya W Yohanes Aditya Wisnu A Yohanes Aditya Wisnu A. Zaman, M. Badruz