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Journal : METANA

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.
ASIDOLISIS ENZIMATIS MINYAK SAWIT MERAH DAN MIINYAK IKAN TUNA DENGAN BIOKATALIS LIPASE PADI MENGHASILKAN ASAM LEMAK KAYA OMEGA -3 Wahyuningsih Wahyuningsih; Margaretha Tuti Susanti; Moh Endy Yulianto
METANA Edisi Khusus Februari 2011
Publisher : Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (7031.628 KB) | DOI: 10.14710/metana.v0i0.1659

Abstract

Abstract   Red palm oil is source of p carotene and vitamin E, while Tuna fish is source of omega-3 and 6. Diversification of palm oil and tuna fish oil can be used as food supplement. The utilization of high concentration of minor vitamin is one of strategy to increase the additional value of both oil and also to provide minor vitamin from local product in order to increase the healthy of the society. There was some research conducted on micro encapsulation process of red palm oil which is rich of P carotene, provitamin A, and provitamin E. And there was also research subjected to microencapsulated fish oil which is rich of omega-3. In this research we combined the microencapsutaion of both red palm oil and tuna fish oil through enzymatic cytolysis process. From the cytolysis process, we will got type of fatty acid which is rich of omega 3 and P carotene . The objective of the research were to study the activity of rice bran lipase as biocatalisator in the conversion of palm oil fatty acid into fatty acid which is rich of omega-3, and to develop the bioreactor for the enzymatic cytolysis for fatty acid production. The research result showed that optimum condition for the cytolysis process was the ratio of red palm oil tuna fish oil 3:1, temperature 40oC; reaction time 4 hours, where the yield of fatty acid has EPA and DHA concentration 35,92% and 5,65%, respectively. While the rate of the reaction was 619,67 mol/hour. Red palm oil is an alternative source of fatty acid which is rich of omega 3 (EPA and DHA), and it can be produced by enzymatic cytolysis by using rice bran lipase. Lipase enzyme of R Meithei found to be a good biocatalyst in the red palm oil and tuna fish incorporation process of the fatty acid which is rich of omega-3.   Key words: citolysis, red palm oil, tuna fish oil
Co-Authors Abdullah Ridhwan Purnomo Adisti Putri Intaniasari Andi Nur Alamsyah Anggista, Giovani Anggun Puspitarini Siswanto Anindya Ardiansari Aprilani, Berliana Ari Yuniastuti Astuti, Septi Kusuma Ayun Sriatmi Azhara, Belinda B Budiyono Broto, R. T. D. Wisnu D. K. wikanta Damayani, Intan Ardina Deddy Kurniawan Wikanta Devita Hardianti Didik Ariwibowo Didik Ariwibowo Diwiyanto, Yusron Mahendra Diyono Ikhsan Diyono Ikhsan Dwi Handayani Dwi Handayani Dwi Handayani Edy Supriyo Eflita Yohana Endah Lestari Fahmi Arifan Fardzanela S Fardzanela S Fauzi, Nurrohmat Fiqih Putri Juanita Frisca Riana A FS Nugraheni S Hanifah Hanifah Heny Kusumayanti Heny Kusumayanti Hermawan Dwi Ariyanto Hermawan Dwi Ariyanto I. Hartati Ifana Ifana Ilyas Teguh Pangestu Indah Hartati Indah Hartati Indra Waspada Isti Pudjihastuti Juli Mrihardjono Juli Mrihardjono Latif, Abdul Madina, Haura Salwa Mandy Ayulia Dwisukma Margaretha Tuti Susanti Margaretha Tuti Susanti Monawisya, Abitha Muhammad Rizki Mulyaningsih, M.F. Sri Mustikaningrum, Mega Nanda, Dodi Eko Nanik Damayanti Nisa, Qurrotun A'yuni Khoirun Nyamiati, Retno Dwi Oktavian Dita Ratnasari Pangestu, Ilyas Teguh Pramudika, Satya Prasakti, Laras Priyono Kusumo R.T.D Wisnu Broto Rangkum Sembodo Rendiyatna Ferdian Riana Sitawati Riana Sitawati Rizka Amalia Rizka Amalia Rizka, Rashinta RTD Wisnu Broto Rudi Firyanto Saputri, Arum Dyah Saputri, Rizky Yunita Selvina Selvina Senen Senen Seno Darmanto Seno Darmanto Siti Nur Jannah Sovia, Ghina Sri Utami H Sri Utami Handayani Susiana Purwantisari Sutrisno Sutrisno Sutrisno, Sutrisno Sutrisno, Sutrisno Tandang Patria Tama Udin Bahrudin, Udin Utari, Febiani Dwi Vita Paramita Vita Paramita Vita Paramitha Wahyuningsih Wahyuningsih Wendi E Wendi E Winda Kristiana Yudanto, Yusuf Arya Zainal Abidin Zainal Abidin Zainal Abidin