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INDONESIA
Jurnal Teknologi Industri Pertanian
Published by Institut Pertanian Bogor
ISSN : 02163160     EISSN : 22523901     DOI : 10.24961/j.tek.ind.pert
Core Subject : Agriculture, Engineering,
Agriculture, Biological Sciences & Forestry Engineering Industrial & Manufacturing Engineering
The development of science and technology in agriculture, has been instrumental in increasing the production of various agricultural commodities. But climate change is also uncertain world led to decreased agricultural productivity. World energy crisis resulted in higher prices of agricultural commodities due to competition between food and energy are higher. Efforts to utilize biomass (agricultural products) has started a lot of research, not only as raw material for bioenergy, but also in an attempt to exploit agro-products into valuable economic products, and realize clean production in agro-industry.
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Articles 13 Documents
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Search results for , issue "Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian" : 13 Documents clear
Prakata Jurnal Teknologi Industri Pertanian Prakata TIP
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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PRAKATA Pembaca yang budiman,Puji syukur kita panjatkan kehadirat Allah SWT,  atas berkat dan rahmatNya pada kesempatan ini kamidapat kembali menyajikan artikel-artikel menarik pada Jurnal Teknologi Industri Pertanian Volume 25 Nomor 3 Edisi Desember, Tahun 2015. Semua artikel yang dimuat pada Jurnal Teknologi Industri Pertanian ini telah diseleksi dan ditelaah oleh Dewan Editor dan Mitra Bebestari yang kompeten. Hanya artikel-artikel berkualitas baik dan sangat baik yang dapat dimuat pada Jurnal Teknologi Industri Pertanian. Topik-topik yang disajikan pada edisi ini mencakup: Formulasi tiwul instan tinggi protein; Process coaching dalam pembuatan cokelat; Produksi bioinsektisida oleh Bacillus thuringiensis; Potensi mandiri energy pada produksi CPO; Karakterisasi kompon karet; Transesterification of Calophyllum oil; Peningkatan skala proses mikroenkapsulasi minyak sawit; Penentuan pusat pengembangan energy terbarukan berdasarkan cluster wilayah; Drying characteristics of sliced zeodoary; Sebagai penutup disajikan artikel yang berjudul Sifat fisik dan mekanik papan partikel  dari cangkang jarak pagar.Kepada penulis dan mitra bebestari yang telah berkontribusi pada penerbitan jurnal edisi ini, kami menyampaikan terima kasih yang mendalam.    Kami mengundang rekan sejawat peneliti dan praktisi agroindustri  mengirimkan naskah untuk disajikan pada jurnal ini.  Saran dan kritik yang membangun dari pelanggan,  pembaca dan para pihak lainnya sangat kami harapkan. Selamat membaca. Ketua Dewan Editor Marimin
Ucapan Terima Kasih Jurnal Teknologi Industri Petanian Ucapan Terima Kasih TIP
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Jurnal Teknologi Industri Pertanian,  Desember 2015                                                                        Vol. 25, No. 3ISSN : 0216 - 3160 UCAPAN TERIMA KASIH Dewan Editor menyampaikan terima kasih Kepada Bapak/Ibu/Sdr, atas kesediannya untuk menelaah nkah yang dimuat pada edisi ini. Anak Agung Putu Agung Suryawan Wiranatha, Fakultas Teknologi Pertanian, Universitas Udayana, BaliAde Iskandar, Fakultas Teknologi Pertanian, Institut Pertanian BogorBahagiawati Amir Husin,  Balai Besar Penelitian dan Pengembangan Bioteknologi dan Sumberdaya Genetik Pertanian, BogorBudiatman Satiawihardja, Fakultas Teknologi Pertanian, Institut Pertanian BogorChristina Winarti, Balai Besar Penelitian dan Pengembangan Pascapanen Pertanian, BogorDjumali Mangunwidjaja, Fakultas Teknologi Pertanian, Institut Pertanian BogorDadan Kusdiana, Direktorat Jenderal Energi Baru Terbarukan dan Konservasi Energi, JakartaErliza Hambali, Fakultas Teknologi Pertanian, Institut Pertanian BogorEndang Warsiki, Fakultas Teknologi Pertanian, Institut Pertanian BogorFlora Elvistia Firdaus, Fakultas Teknologi Industri,  Universitas Jayabaya, JakartaFaqih Udin, Fakultas Teknologi Pertanian, Institut Pertanian BogorGustan Pari, Pusat Penelitian dan Pengembangan Keteknikan Kehutanan dan Pengolahan Hasil Hutan, Bogor Hari Adi Prasetya, Balai Riset Standarisasi Industri Palembang, PalembangHalimatuddahliana, Fakultas Teknik, Universitas Sumatera Utara, MedanKudang Boro Seminar, Fakultas Teknologi Pertanian, Institut Pertanian BogorLeopold Oscar Nelwan, Fakultas Teknologi Pertanian, Institut Pertanian BogorMuslich, Fakultas Teknologi Pertanian, Institut Pertanian BogorMulyorini Rahayuningsih, Fakultas Teknologi Pertanian, Institut Pertanian BogorNur Richana, Balai Besar Penelitian dan Pengembangan Pascapanen Pertanian, BogorUsman Ahmad, Fakultas Teknologi Pertanian, Institut Pertanian BogorSih Yuwanti, Fakultas Teknologi Pertanian, Universitas Jember, JemberSukrisno Widyotomo, Pusat Penelitian  Kopi Kakao Indonesia, JemberSahirman, Pusat Pengembangan dan Pemberdayaan Pendidikan dan Tenaga Kependidikan Pertanian, CianjurRofiq Sunaryanto, Balai Pengkajian Bioteknologi, Badan Pengkajian dan Penerapan Teknologi, Kawasan Puspiptek Serpong, TangerangTriana Lindriati, Fakultas Teknologi Pertanian, Universitas Jember, JemberTeti Estiasih, Fakultas Teknologi Pertanian, Universitas Brawijaya, MalangYeni Herdiyeni, Fakultas Matematika dan Ilmu Pengetahuan Alam, Institut Pertanian BogorYusuf Sudo Hadi, Fakultas Kehutanan, Institut Pertanian Bogor
Daftar Isi Jurnal Teknologi Industri Pertanian Daftar Isi TIP
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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 Volume 25, Nomor 3, 190-292                                                                Desember  2015                                                                                      FORMULASI TIWUL INSTAN TINGGI PROTEIN MELALUI PENAMBAHAN LEMBAGA SEREALIA DAN KONSENTRAT PROTEIN KEDELAIHerastuti Sri Rukmini  dan Rifda Naufalin ..........................................................          190 KOMBINASI ROLL DAN BALL MILL REFINER PADA PROSES CONCHING  DALAM PEMBUATAN COKELAT BERBAHAN COCOA BUTTER SUBSTITUTEHasrul Abdi Hasibuan .........................................................................................          198 PRODUKSI BIOINSEKTISIDA OLEH Bacillus thuringiensis MENGGUNAKAN KULTIVASI MEDIA PADATRini Purnawati, Titi C. Sunarti, Khaswar Syamsu, Mulyorini Rahayuningsih......          205 ALIRAN TERTUTUP MASSA DAN POTENSI MANDIRI ENERGI PADA         PRODUKSI CPOTajuddin Bantacutdan Hermaslin Pasaribu........................................................          215 KARAKTERISASI KOMPON KARET DENGAN MENGGUNAKAN EKSTRAK  KAYU SECANG, PASIR KUARSA DAN KULIT KERANGRahmaniar, Amin Rejo, Gatot Priyanto, Basuni Hamzah.....................................          227   *Penulis untuk korespondensiTRANSESTERIFICATION OF CALOPHYLLUM OIL (Calophyllum Inophyllum L)  BY CALCIUM OXIDE CATALYST : OPTIMIZATION AND KINETIC MODELYeti Widyawati, Ani Suryani, Muhammad Romli, Sukardi....................................          239 KONDISI HOMOGENISASI DAN PRAPENINGKATAN SKALA PROSES MIKROENKAPSULASI MINYAK SAWITTien R Muchtadi, Alfia Nurul Ilma, Dase Hunaefi, Sri Yuliani..............................          248   *Penulis untuk korespondensiSCORING KEPUTUSAN PENENTUAN PUSAT PENGEMBANG ENERGI TERBARUKAN BERDASARKAN CLUSTER WILAYAH MENGGUNAKAN         METODE SAWPMustakim, Agus Buono, dan Irman Hermadi.......................................................          260   *Correspondence authorTHE EFFECTS OF SHRINKAGE ON DRYING CHARACTERISTICS OF                 SLICED ZEDOARYLamhot P. Manalu dan Armansyah H. Tambunan...............................................          271 SIFAT FISIK DAN MEKANIK PAPAN PARTIKEL DARI CANGKANG BUAH JARAK PAGARDede Hermawan, Ana Agustina, Ono Suparno, Ika Amalia Kartika....................          279 
FORMULASI TIWUL INSTAN TINGGI PROTEIN MELALUI PENAMBAHAN LEMBAGA SEREALIA DAN KONSENTRAT PROTEIN KEDELAI Herastuti Sri Rukmini dan Rifda Naufalin
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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  *Penulis untuk korespondensiTiwul is a traditional food (rather chewy, sticky cooked rice-like food made of cassava flour) that is low in protein content and generally has inferior physical characteristics.  The aim of this research was to improve the tiwul quality especially its protein content by formulating instant tiwul using cereal germs flours (corn and wheat) and soy protein concentrate.  The result showed that instant tiwul made of cassava flour-wheat germ flour of 70:30 w/w and soy protein of 3% w/w was higher in protein content than that of cassava flour-corn germ flour in the same proportions, i.e. 11.17 and 5.81%, respectively.  Without soy protein addition, their protein contents were 8.44 and 3.89%, respectively, where as instant tiwul made of 100% cassava flour contained protein of 1.20%. The two substituted instant tiwul had high coefficient of rehydrations, their respective values were 3 - 5 and 2 – 3. Their cooking times were only 8-10 minutes, in comparison to traditional tiwul of 30 minutes. For eliminating of cereal germs flours off-flavors, it was conducted by dipping cereal germs in 2.5% NaCl boiling solution for 3 minutes. In general, their sensory characteristics of cooked instant tiwul were good in texture, flavour, aroma, and colour.Keywords: cassava flour, corn germ flour, instant tiwul, soy protein concentrate, wheat germ flour
KOMBINASI ROLL DAN BALL MILL REFINER PADA PROSES CONCHING DALAM PEMBUATAN COKELAT BERBAHAN COCOA BUTTER SUBSTITUTE Hasrul Abdi Hasibuan
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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This study was developed with respect to combination of roll and ball mill refiner on conching processon bench scale (10 kg/batch) with the aim of testing the manufacture of milk chocolate made ofcocoa butter substitute. The combination of these two refiner toolswere don eat the same time to soften the chocolate materials as they were related to the time of processing and quality of product. Performance evaluation of conching machine using a combination of roll and ball mill refiner was compared tothat without the ball mill refiner. The results showed that the combination of roll and ball mill refiner provided better quality with particle sizes meet the standard (<20 µm) and contaminant of iron (Fe) still received. The minimum time for production of chocolate at 10 kg/batch with a combination of roll and ball mill refiner was 60 hr, where as without the ball mill refiner it could be up to 100 hr, giving particle size according to standard. Thus, the combination of roll-ball mill refiner can be use as an alternative tool for the manufacture of chocolate on a bench scale.Keywords: ball mill refiner, cocoa butter substitute, chocolate, conching, roll refiner
PRODUKSI BIOINSEKTISIDA oleh Bacillus thuringiensis MENGGUNAKAN KULTIVASI MEDIA PADAT Rini Purnawati, Titi C. Sunarti Khaswar Syamsu, Mulyorini Rahayuningsih
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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  *Penulis untuk korespondensi In bio insecticide production, the use of agricultural by products as a substrate to produce the starter has the role important on the efficient production processes, as well as the use of single isolate and production media. The bio insecticide production was carried out by the solid state cultivation, by examining the effect of substrate thick nessoncell growth and bio insecticide toxicity of bio insecticide produced. The bacterial of localisolates used were obtained from carrion worm of Attacus atlas, and identified as Bacillus thuringiens is and had  important potential as bio insecticide. Tofu whey was used for starter media, while mixture of dregs sago and iles-iles as its production media. During the cultivation the media thickness affected on pH, cell growth, spores and substrate consumption. The increased of substrate thickness caused the decrease of  pH, and  simultaneously the decrease of  cell growth, spores and substrate consumption.  The product with highes toxicity capability against dipteralarvae (LC50 of 0,24 mg/mL) and lepidoptera larvae (LC50 of 3,3 mg/mL) was obtained under cultivation process with substrate thicknes of 1 cm. Keywords: Bacillus thuringiensis, bioinsecticide, solid-state cultivation,  solid waste sago, solid waste iles-iles
ALIRAN TERTUTUP MASSA DAN POTENSI MANDIRI ENERGI PADA PRODUKSI CPO Tajuddin Bantacut dan Hermaslin Pasaribu
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Palm oil mill consumes considerable amounts of energy from fossil fuel. The declining of this energy supply in the future becomes a production constraint of palm oil mill. The purposes of this study were to calculate the rational energy needs of CPO production and to assess the energy content of by-products. Mass balance model was developed to illustrate the process flow and to determine the possibility of by-products utilization to meet the energy needs of the mill. The results of the model calculations based on the mill’s rational performance showed that the palm oil mill with a capacity of 60 tons fresh fruit bunches/hour produces crude palm oil at 26.80% yield. This production also generated biomass by-products of empty bunches, fiber, shells, and liquid waste as much as 14,265; 4,613; 1,959 and 21,057 kg/hour respectively. These by-products contained potential energy as much as 271,988,317 kJ/hour. This energy met the need of 1,020 kWh electrical energy and 30 tons of steam with an excess of electricity energy of 1,022 kWh. The electricity surplus might be sold to public network or directly distributed to community around the mill. Biomass electricity generation replaced the coal used and potentially cut the green house gas emission. It was concluded that palm oil mill can be a surplus energy production system. Therefore, it is recommended that palm oil mills should be regulated and restricted in using fossil energy and electricity from public network.Keywords: closed production process, energy self-sufficient, mass balance model, oil palm biomass, palm oil mill
KARAKTERISASI KOMPON KARET DENGAN MENGGUNAKAN EKSTRAK KAYU SECANG, PASIR KUARSA DAN KULIT KERANG Rahmaniar, Amin Rejo, Gatot Priyanto, Basuni Hamzah
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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The objective of the research were to analyze the characteristics and get the formula of rubber compound that was added with extract of Caesalpinia sappan wood and fillers of silica quartz sand and CaCO3 from shell. Factorial completely randomized design (RALF) with two factors was used. The first factor was the concentration of extract of caesalpinia sappan wood (ά) which was 3 phr, 6 phr, 9 phr, 12 phr and the second factor was the concentration ratio of silica from quartz sand and CaCO3 from shell (β) which was 10:90 phr, 25:75 phr, 50:50 phr, 90:10 phr. Parameters tested were tensile strength, elongation at break, after aging tensile strength, after aging elongation at break and color change. The results showed that treatment of extract of Caesalpinia sappan wood concentration, a mixture of quartz sand with shells and their interaction significantly affected to the tensile strength, elongation at break, after aging tensile strength and after aging elongation at break of rubber compound resulted. The best treatments met the requirements of rubber compound in accordance with  for SNI were ά3β4 treatment (9 phr of extract of caesalpinia sappan wood concentration and 75:25 phr mixture of quartz sand with shell) with rubber compound characteristics for these parameters, tensile strength of 30 N/mm2, elongation at break of 496%, after aging tensile strength of 27 N/mm2 and after aging elongation at break of 457% and the total change of color difference of 19.9.Keywords: extract of caesalpinia sappan wood, quartz sand, rubber compound, silica, shell
TRANSESTERIFICATION OF CALOPHYLLUM OIL (Calophyllum inophyllum L) BY CALCIUM OXIDE CATALYST : OPTIMIZATION AND KINETIC MODEL Yeti Widyawati, Ani Suryani, Muhammad Romli, Sukardi
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Metil ester berhasil diproduksi dengan transesterifikasi minyak nyamplung menggunakan katalisator kalsium oksida. Proses transesterifikasi dilakukan dalam suatu reaktor batch yang dilengkapi dengan pemanas, termokopel, pengaduk, termostat, dan pengambil sampel. Reaksi selanjutnya dilakukan selama 120 menit dan sampel diambil setiap 10 menit. Pengaruh parameter operasi yang berbeda seperti rasio molar metanol minyak, pemuatan katalis, suhu reaksi, dan waktu reaksi dievaluasi. Sebesar 82,53% konversi diperoleh pada kondisi optimum 12: 1 rasio molar metanol minyak, 60˚C suhu reaksi, 5% berat katalis, dan 2 jam waktu reaksi. Model optimasi:  Model kinetika reaksi kimia disusun dan diselesaikan dengan MATLAB. Nilai faktor frekuensi tumbukan adalah 0,0974 dan  0,0003 (dm3/gmol.min). Sementara itu, nilai energi aktivasi reaksi berturut-turut adalah 23,34 dan 10,63 KJ/mol. Kata kunci: katalis padat, minyak nyamplung, model kinetika, transesterifikasi
KONDISI HOMOGENISASI DAN PRAPENINGKATAN SKALA PROSES MIKROENKAPSULASI MINYAK SAWIT Tien R Muchtadi, Alfia Nurul Ilma, Dase Hunaefi, Sri Yuliani
Jurnal Teknologi Industri Pertanian Vol. 25 No. 3 (2015): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Utilization of palm oil as downstream products is still remain limited. Palm oil contains high carotenoids ranging from 500 to 700 ppm. Carotenoids are very sensitive to heat and oxidation. Microencapsulation process conducted by two steps, i.e. homogenitation to produce emulsion and spray drying to produce microcapsule that protect its active compounds. Olein homogenization was the main process in the formation of an emulsion of palm oil prior to drying process. This process was influenced by speed, time and volume. Microcapsule formulation using maltodextrin, Arabic gum, and gelatin. The results showed that the process of homogenization affected the quality and characteristics of emulsion and microencapsulate of palm oil. An increase of volume and length of time did not significantly affect the characteristics of palm oil microcapsule, such as water content, solubility and water activity (p>0.05), but significantly affected the emulsion stability, surface oil, carotenoid contain and efficiency of microencapsulation (p<0.05) and also affecting the quality of microencapsulate (yield, water activity, solubility). Palm oil microencapsulation using spray dry could be applied at industrial scale. Keywords: carotene, homogenization, microencapsulation, palm oil, scale up

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