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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 17 Documents
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Search results for , issue "Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian" : 17 Documents clear
Daftar Isi Jurnal Teknologi Industri Pertanian Daftar Isi JTIP
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Volume 26, Nomor 3, 236-350 Desember 2016PENGGUNAAN PENGADUK STATIK UNTUK PENGURANGAN KEBUTUHANKATALIS DALAM PRODUKSI BIODIESELSri Purnama Sari, Armansyah H Tambunan, dan Lilik P EkoNugroho ........................ 236STRATEGI PERCEPATAN PENGEMBANGAN INDUSTRI TURUNANMINYAK SAWIT MENTAH (MSM) DI INDONESIADidik Mochamad Rofiqi, M. Syamsul Maarif, dan Aji Hermawan ................................ 246IDENTIFIKASI FAKTOR-FAKTOR PENINGKATAN PRODUKTIVITASUNTUK REVITALISASI PERKEBUNAN KELAPA SAWITDI SUMATERA UTARAJuliza Hidayati, Sukardi, Ani Suryani, Anas Miftah Fauzi, Sugiharto .......................... 255KINERJA MEDIA PEMBAWA UNTUK SURFAKTAN MES DARI MINYAKSAWIT UNTUK PENERAPANNYA PADA OIL WELL BORE CLEANINGFitria Riany Eris, Erliza Hambali, Ani Suryani, Pudji Permadi.................................... 266MEDIA BERINDIKATOR WARNA SEBAGAI PENDEEKSI SALMONELLATYPHIMURIUMEndang Warsiki, Mulyorini Rahayuningsih, dan Roseiga Retno Anggarani ................. 276PENGGUNAAN SUBSTRAT WHEY TAHU UNTUK PRODUKSI BIOMASSAOLEH PEDIOCOCCUS PENTOSACEUS E.1222Yeni, Anja Meryandini, dan Titi Candra Sunarti ........................................................... 283TRANSESTERIFIKASI IN SITU BIJI PANDAN LAUT (Pandanus tectorius )MENJADI BIODIESEL MENGGUNAKAN GELOMBANG ULTRASONIKMahlinda, M. Dani Supardan, Husni Husin, Medyan Riza ........................................... 293PENGARUH EDIBLE COATING TERHADAP KAPASITAS AIR TERIKATSEKUNDER DAN TERSIER MANISAN TOMAT CHERRY SELAMAPENYIMPANANPriska Wisudawaty, Indah Yuliasih, dan Liesbetini Haditjaroko .................................. 300KINERJA RANTAI PASOK DAN NILAI TAMBAH DENGAN INTERNALISASIASPEK LINGKUNGAN PADA AGROINDUSTRI AYAM RAS PEDAGINGNurhayati, Marimin, Taufik Djatna, Idat G Permana ................................................... 309KINERJA LABEL UNTUK MEMPREDIKSI UMUR SIMPAN PEMPEK PADABERBAGAI KONDISI PENYIMPANANMelati Pratama, Endang Warsiki, dan Liesbetini Haditjaroko ..................................... 320ESTERIFIKASI GLISEROL DENGAN BEBERAPA ASAM LEMAK SAWITMENGGUNAKAN KATALIS MESASri Wahyuni, Erliza Hambali, dan Bonar Tua Halomoan Marbun ............................... 332VALIDASI SIMULASI TEKANAN DAN SUHU AIR SERTA SUHU DAGINGSAPI SELAMA PEMASAKAN DALAM PRESSURE COOKERSaparudin, Dyah Wulandani, dan Nanik Purwanti ........................................................ 342
Ucapan Terima Kasih Jurnal Teknologi Industri Petanian Ucapan Terima Kasih JTIP
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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PRAKATAPembaca yang budiman,Puji syukur kita panjatkan kehadirat Allah SWT,atas berkat dan rahmatNya kamidapat kembalimenyajikan artikel-artikel terkini pada JurnalTeknologi Industri Pertanian Volume 26 Nomor 3Edisi Desember, Tahun 2016.Semua artikel yang dimuat pada Jurnal TeknologiIndustri Pertanian ini telah diseleksi dan ditelaaholeh Dewan Editor dan Mitra Bebestari yangkompeten. Hanya artikel-artikel berkualitas baikdan sangat baik yang dapat dimuat pada jurnalteknologi industri pertanian.Topik-topik yang disajikan pada edisi ini meliputi:Penggunaan pengaduk statik pada pengurangankatalis dalam produksi biodiesel; Strategipercepatan pengembangan industri turunan minyaksawit; Faktor-faktor peningkatan produktivitasuntuk revitalisasi perkebunan kelapa sawit; Kinerjamedia pembawa untuk surfaktan MES dari kelapasawit pada oil well bore cleaning; Mediaberindikator warna sebagai pendeteksi Salmonellatyphimurium; Substrat whey tahu untuk produksibiomassa; Transesterifikasi in situ biji pandan lautmenjadi biodiesel; Pengaruh edible coatingterhadap kapasitas air terikat sekunder dan tersiertomat cherry selama penyimpanan; Kinerja rantaipasok dan nilai tambah agroindustri ayam raspedaging; Kinerja label untuk memprediksi umursimpan pempek; Esterifikasi gliserol dengan asamlemak sawit dengan katalis mesa. Sebagai penutupdisajikan artikel yang berjudul validasi simulasitekanan dan suhu air serta suhu daging sapi selamapemasakan dalam pressure cooker.Kepada penulis dan mitra bebestari yang telahberkontribusi pada penerbitan jurnal edisi ini, kamimenyampaikan terima kasih yang mendalam.Kami mengundang rekan sejawat peneliti danpraktisi agroindustri mengirimkan naskah untukdisajikan pada jurnal ini. Saran dan kritik yangmembangun dari pelanggan, pembaca dan parapihak lainnya sangat kami harapkan. Selamatmembaca.Ketua Dewan EditorMarimin
PENGGUNAAN PENGADUK STATIK UNTUK PENGURANGAN KEBUTUHAN KATALIS DALAM PRODUKSI BIODIESEL Sri Purnama Sari, Armansyah H Tambunan, dan Lilik P EkoNugroho
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Current technology for biodiesel production is a transesterification process of vegetable oil withmetanol in batch system with the help of catalyst. The technology faces many disadvantageous for large scale,such as the requirement for rigorous stirring and purification of the product from the catalyst. Previous studyshowed that utilization of static mixing reactor can enhance the reaction rate and reduce the requirement ofcatalyst and can be operated continuously. The objective of this study was to examine the role of static mixer inreducing the catalyst requirement for the transesterification process of biodiesel production in continuous mode.Palm oleinwas used as feedstock for the transesterification process with 1:6 of mole ratio to metanol at 65oCreaction temperature. Catalyst used for the experiment was KOH with variations of 0.3% and 0.5% to the oil fedinto the reactor and the numbers of static mixer modules were varied (1, 2, 3, 4, and 5 modules) to evaluate theireffects to the required catalyst. As expected, the experimental results confirmed a higher conversion of thereactionby the increasing number of the static mixer modules at a specific catalyst percentage. Highestconversions obtained with 5 moduleswere 92.5% (w/w) and 88.9% (w/w), for 0.3% and 0.5% of catalyst,respectively. Analysis to the experimental results showed that 0.1% of catalyst could be replaced by the additionof 0.9 modules of static mixer, which was equivalent to 58.1 cm length ofthe used static mixer configuration.Keywords:continuous mode of transesterification, static mixing module, catalyst reduction
STRATEGI PERCEPATAN PENGEMBANGAN INDUSTRI TURUNAN MINYAK SAWIT MENTAH (MSM) DI INDONESIA Didik Mochamad Rofiqi, M Syamsul Maarif, dan Aji Hermawan
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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To increase competitiveness of Indonesia to be the world oleochemical leader as targeted in theNational Industrial Development Master Plan (RIPIN) 2035, Indonesia must have thirty-three time capacity ofthe current oleochemical industry.To meet the objective, a strategy to accelerate the development of downstreampalm oil industry is needed. The successful development industries are required consider competitive advantage(Diamond Porter) and the alternative strategic of development. Alternative strategics were collected fromexperts with interactive method. Determining acceleration strategy was conducted by analytical hierarchyprocess (AHP). The results of identification based Diamond Porter showed that the current research anddevelopmentdid not support the downstream palm oil industries, in adequate infrastructure, an oligopoly marketstructure, and inconsistence of the government's commitment. Alternatif strategic of the development ofdownstream industries consistsed of simplification of licensing, preparation of infrastructure, tax incentives,financial support, the government's commitment, and market certainty. Results of the AHP showed thatgovernment's commitment was priority-base alternative with highest priority value of 0.31 compared to otheralternatives.Keywords: AHP, alternative strategic, diamond porter, interactive method, palm oil
KINERJA MEDIA PEMBAWA UNTUK SURFAKTAN MES DARI MINYAK SAWIT UNTUK PENERAPANNYA PADA OIL WELL BORE CLEANING Fitria Riany Eris, Erliza Hambali, Ani Suryani, Pudji Permadi
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Well productivity can be significantly affected by the number of skin in the wellbore area. One of thealternative ways to solve the problem is oil well bore cleaning application by using methyl ester sulfonate (MES)surfactant. Surfactants need a carrying medium and in this study the utilization of diesel and biodiesel as acarrier was assessed. Surfactant was formulated with NaCl and aromatic solvents and its effect on interfacialtension (IFT), thermal stability, phase behaviour, and wettability alterationwere measured. The best oil-basedsurfactant solution was obtained from the formulation of 5% MES surfactant with 5% xylene inclusion tobiodiesel as the carrying medium. This solution was then injected into an injection water which was alreadyadded in with 1% NaCl. It was found that biodiesel could be used as a substitute for diesel as a carryingmedium in oil wellbore cleaning activity on well X as the resulted surfactant solution was able to maintain IFTvalues until day seven, form microemulsion with an IFT value of 1.12x10-2 dyne/cm, and alter wettability of rockstoward water-wet.Keywords: palm oil, surfactant, MES, oil well bore cleaning
PENGGUNAAN SUBSTRAT WHEY TAHU UNTUK PRODUKSI BIOMASSA OLEH PEDIOCOCCUS PENTOSACEUS E.1222 Yeni, Anja Meryandini, dan Titi Candra Sunarti
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Lactic acid bacteria (LAB) has been widely used as a starter culture. The most important factor fordeveloping industrial starter culture is the selection of a good and cheap medium. Tofu whey (TW) is the liquidwaste of the tofu production which potentially be able to use as a growth medium for LAB. On this research, TWwas fermented by Pediococcus pentosaceus E.1222 for 24 hour, at 37°C, pH 6, and without agitation. This workwas conducted in several stages, first stage was selection of carbon source and the result showed that TWsupplemented glucose gives the highest LAB number was 4.5×108 CFU/mL and spesific growth rate (μmax) 0.65h-1. The next stage was determining glucose concentration and the highest growth was TW supplemented 5%glucose, where the number of LAB reached 1.4×1010 CFU/mL and μmax 0.91 h-1. The next stage was scaling upthe starter production, fermentations were initially performed at scale 150 mL medium, then medium was scaledup to 500 mL and 1 L. The result showed a slight decreasing in number of LAB on each volume, from 1.1×1010CFU/mL (150 mL), 1.09×1010 CFU/mL (500 mL), and 1.03×1010 CFU/mL (1L); and declining of μmax is found tobe 0.91–0.90 h-1.Keyword: Lactic acid bacteria, starter culture, tofu whey, Pediococcus pentosaceus
TRANSESTERIFIKASI IN SITU BIJI PANDAN LAUT (Pandanus tectorius ) MENJADI BIODIESEL MENGGUNAKAN GELOMBANG ULTRASONIK Mahlinda, M. Dani Supardan, Husni Husin, Medyan Riza
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Biodiesel is a renewable, biodegradable, environmentally benign and efficient used for substitution fossil fuel. Screw pine seed (Pandanus tectorius) is one of promising material for biodiesel feedstock. The main purpose of this research was to evaluate the process production of biodiesel from screw pine seeds using ultrasound through in situ transesterification. The process was studied at reaction temperature sof 45, 55 and 65oC; reaction times of 60, 70, 80 and 90 minutes; methanol to seed ratiosof 15:1, 20:1, 25:1 and 30:1 (w/w); KOH catalyst concentrations of 3, 4, 5 and 6 (%-w of seed) for co-solvent (kloroform) to seed ratio of 1:1 (w/w). The experimental results showed that the maximum yield of biodiesel obtained was 86.38% at reaction temperature of 65°C, mass ratio of methanol to seed 25:1 (w/w), 5% of KOH as catalyst and 80 minutes of reaction time. Test results of physicochemical properties showed that viscosity, density and acid value conformed to the SNI 7182-2012 standard. Gas Chomatography-Mass Spectrometry analysis showed that biodiesel consisted of five fatty acid methyl esters of methyl octadec, methyl linoleate, methyl palmitate, methyl stearate and methyl oleate.Keywords: biodiesel, in situ transesterification, screw pine, ultrasound
PENGARUH EDIBLE COATING TERHADAP KAPASITAS AIR TERIKAT SEKUNDER DAN TERSIER MANISAN TOMAT CHERRY SELAMA PENYIMPANAN Priska Wisudawaty, indah Yuliasih, dan Liesbetini Haditjaroko
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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The use of an antimicrobial edible coating is a technique that can be developed and applied to keep thequality and extend the shelf life of products, such as candied cherry tomato. This study purposed to getprocessing technology candied cherry tomatoes, to formulate edible coating with cinnamon oil as anantimicrobial, and to analyse the effect of edible coating to changes in the quality of candied cherry tomatoesduring the storage process. The stages of this research were the production process of candied cherry tomatoes,which consisted of determining treatment cherry tomatoesas a whole and sliced cross, a combination of sugarconcentration and immersion time in a sugar solution, and determination of drying time candied cherrytomatoes. The next steps were manufacturing and characterization of antimicrobial edible coating, and thenapplication of antimicrobial edible coating during 12 weeks of storage. Based on the results, the best treatmentprocessing of candied cherry tomatoes was a cherry tomato with an intact form and had 40-55-70% gradedsugar concentration during 12 hours immersion time, and at 33 hours drying time. Moreover, resultedfromedible coating formula was tapioca starch, CMC, glycerol, stearic acid and cinnamon oil with percentagesof 3.0%, 0.4%, 5.0%, 0.5%, and 0.6%, respectively. During storage, lowest secondary and tertiary bound watercapacity on candied cherry tomatoes with an antimicrobial edible coating that was Ms of 25.32%, awsof 0.58 andMt of 42.11%. Likewise, the lowest rate of microbial growth was from candied cherry tomatoes with anantimicrobial edible coating.Keywords: antimicrobial, bound water capacity, candied cherry tomato, cinnamon oil, edible coating
KINERJA RANTAI PASOK DAN NILAI TAMBAH DENGAN INTERNALISASI ASPEK LINGKUNGAN PADA AGROINDUSTRI AYAM RAS PEDAGING Nurhayati, Marimin, Taufik Djatna, Idat G Permana
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Environment aspects become very important in measuring the performance of supply chain as well asmeasuring value added of poultry industry. This research aimed at proposing a green supply chain performanceand green value added on agroindustry of poultry supply chain. LCA approach was used in structuring greensupply chain performance measurement. Green value added in the poultry supply chain was measured byconsidering not only financial perspectives but also environmental aspects. The study showed that greenperformance of supply chain with functional unit 20.000 head of chicken. impact resulted from farm:acidification (17.100 M2UES), eutrophication (58.400 M2UES), global warming (91.300 kgCO2Eq) andecotoxicity (291.000 kg TEG-Eq); for slaughter unit: acidification (12.400 M2UES), eutrophication (42 200M2UES), global warming (66.000 kgCO2Eq) and ecotoxicity (210.000 kg TEG-eq); for processing unit:acidification (7.410 M2UES), eutrophication (25.000M2UES), global warming (39.900 KgCO2Eq), andecotoxicity (124.000 kg TEG-Eq). Second, green value added of farmer, slaughter house, and processing unitwere IDR65,837,800; IDR10,034,500;and IDR 30,608,600,respectively.Keywords: green supply chain, performance measurement, poultry, LCA, green value added
KINERJA LABEL UNTUK MEMPREDIKSI UMUR SIMPAN PEMPEK PADA BERBAGAI KONDISI PENYIMPANAN Melati Pratama, Endang Warsiki, dan Liesbetini Haditjaroko
Jurnal Teknologi Industri Pertanian Vol. 26 No. 3 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Pempek is food that contains 18.26% protein. It is a very good medium to bacteria growth mainlyStaphylococcus aureus. The deterioration of pempek during storage due to S. aureus could be detected by thecolour change of phenol red indicator. It was made in the label form and it was attached in the inside of plasticpackaging. The treatments was treated by the conditions of the packaging (non vacuumed, vacuumed), thetemperature of storage (5-10oC for cold temperature, 30-32oC for room temperature). The result showed theconditions of packaging did not affect the change of label colour, while temperature storage affected it. Thechange of label colour was from red to yellow. The colour change of label in two conditions package (nonvacuumed and vacuumed) were stored at room temperature for time storage of 8th hours, while at coldtemperature for time storage of 24th hours. The colour change of label to yellow was showed by increasing ofohue on the label. The increase was caused by increasing acidity of the label due to S. aureus growth. Thedecreasing of pH label from 7.43 to 7.33. Amount of S. aureus on the label and pempek increased from 0 to0.19×103 cfu/g and from 0.03 to 0.54×103 cfu/g.Keywords: phenol red indicator label, S.aureus, pempek

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