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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 12 Documents
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Search results for , issue "Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian" : 12 Documents clear
MODEL KONSEPTUAL STRATEGI PENGEMBANGAN INDUSTRI KECIL MENENGAH BERBASIS SUMBER DAYA (STUDI KASUS PENGEMBANGAN IKM DI PANGALENGAN) Asep Indra Sukendar Permana, Marimin, dan Gendut Suprayitno
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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ABSTRACT Small Medium Enterprises (SME’s) sector has an important role for regional economy, beside their complex problems. Competitive advantage of SME’s sector should be constructed in accordance with resilient character to be competitive. This research aimed to determine development priority areas of SME’s and resilient entrepreneurs of prime commodity and to construct a conceptual model of SME’s development strategy. The method used was Location Quotient (LQ), normal distribution, skalogram analysis, Bayes, Analytical Hierarchy Process (AHP), exponential comparison method (ECM), Value Chain Analysis (VCA), Valuable, Rare, Imitability and Organization (VRIO) analysis, Internal Factor Evaluation (IFE), External Factor Evaluation (EFE) and integration of Strengths, Weaknesses, Opportunities and Threats (I’SWOT) analysis with Interpretative Structural Modeling (ISM). Based on calculation results with Bayes method, Pangalengan had highest potential of local resources, so it was selected as the priority area for SME’s development. Referring to calculation results of ECM, Pangalengan had four prime commodities in agriculture selected the commodity resilient SME’s was snack foods processing (Pia Kawitan cakes). Determination of resilient SME’s serves as a reference for developing a small micro industrial sector, which was described in the form of conceptual model of SME’s development strategy. This research processing results showed that strategy position supported turn around strategy, which was located in quadrant III.  SME’s development conceptual model consist of six groups, namely objective, criteria, actor, strategy supporter, strategy inhibitor and strategy alternative.Keywords: competitiveness strategy development, SME’s resilience, resources view
APLIKASI ASAM STEARAT SEBAGAI COMPATIBILIZER PADA FILM KOMPOSIT TEPUNG UBI KAYU-LINEAR LOW DENSITY POLYETHYLENE Sugiarto,Titi Candra Sunarti,Ani Suryani ,Sutrisno, Indah Yuliasih
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Mixing of thermo plasticized cassava flour (TCL) with linear low density polyethylene (LLDPE) is faced in polarity differences where TCL as a polar material while LLDPE is a nonpolar material. To get good compound, an additive substances called compatibilizer is needed to modify the polarityof respective component, i.e. stearic acid to give polar group on LLDPE molecules. The objective of this study was to investigate of the use of stearic acid as compatibilizer on TCL-LLDPE composite film. TCL was produced by adding 30 and 40% (w/w) of glycerin to cassava flour (CL). Composite films were formulated based on CL:LLDPE ratio 2:8 and 3:7. The stearic acid dosages used were 5 and 7% (w/w) of LLDPE. The influence of the flour, glycerin, and stearic acid dose on melt flow index, specific gravity, mechanical properties, seal strength, and film clarity were analyzed. The results show that higher composite melt flow index was obtained on composites that use higher stearic acid dosage. Higher composite specific gravity was obtained on composites that use higher CL. Higher CL ratio give composite film lower mechanical properties and seal strength. The best composite film properties was produced from 2:8 CL:LLDPE ratio, 40% glycerin, and 5% stearic acid. The best properties of the composite film are 5.62 MPa in MD tensile strength and 594.27% elongation.Keywords: cassava flour, composite film, stearic acid
ANALISIS TITIK-TITIK KRITIS KETERTELUSURAN PADA RANTAI PASOK KAKAO ACEH Yusriana,Yandra Arkeman, Sapta Raharja, Purwiyanto Haryadi
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Traceability system for Aceh cocoa supply chain is identification of the documents which includies the product specification information, production process, actors and location as well as the production management. The objectives of this research were to determine critical points and its impacts on traceability system which was developed. Fuzzy-failure mode effect and critically analysis (F-FMECA) technique were used to determine the critical points. Data inputs came from expert’s panel (academicians, researcher and practitioners) with Ph.D for academician and researcher, and 15 years experiences for business man. The results of the study showed that there were several critical points on all actors in Aceh cocoa supply chain. Critical points on all actors include all the points that have a value of risk priority number (RPN) ranking high category.Keywords: Aceh cocoa, F-FMECA , supply chain, traceability system 
AKTIVITAS ANTI BAKTERI EKSTRAK ETIL ASETAT KULIT KAYU AKWAY (Drimys piperita Hook. f.) DALAM KALDU DAGING SAPI SELAMA PENYIMPANAN Gino Nemesio Cepeda, Meike Meilan Lisangan,Isak Silamba, Eka Sartika
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Akway (Drimys piperita Hook.f.) is the woody, evergreen and aromatic plant that has been used for medical purpose to heal malaria and enhance vitality by Sougb tribe in Sururey village, District of Manokwari. The Previous study indicated that ethylacetate extract of D. piperita had stronger antibacterial activities than ethanol and hexane extracts. The objectives of this research were to determine antibacterial activities of akway bark extracton some concentrations, minimum inhibitory concentration (MIC) and effect of MIC on bacterial growth in beef broth during storage. Antibacterial activity assay was done using agar diffusion and broth dilution method. The results indicated that antibacterial capacity of extract increased with the concentration. MICs of extract to tested bacteria varied from 0.25% to 0.55%.  Extract concentration of 0.5 MIC (0.25%) inhibited bacterial growth in beef broth up to 20 days during room temperature storage while in refrigerator no growth identified up to 48 days. On the other hand, untreated beef broth stored in room temperature showed bacterial growth of 4.56 log cfu/mL in 12 hours whereas in refrigerator bacterial growth identified was 2.17 cfu/mL for 24 days storage. Keywords : antibacterial,  Drimys piperita, extract,
PROSES KREASI PENGETAHUAN DAN KAPABILITAS INOVASI PADA IKM SUKU CADANG BERBAHAN UTAMA KARET Tarwa,Machfud, Kudang Boro Seminar, Ono Suparno
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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SMEs have an important role in the process of industrialization and development of the national economic. Studies of the process of knowledge creation for innovation in small and medium enterprises (SMEs) are still relatively limited. However,  innovation is one of the factors that determine the ability of SMEs to grow and compete. This study aims to identify and analyze the practices of knowledge creation and innovation, as well as to examine the links between knowledge creation and the ability to innovate in the rubber parts based SMEs. The data that will be analyzed in order to achieve the purposes of this research is collected through in-depth interviews, participatory observations, questionnaires, and focus group discussions, with 38 corporate leaders SMEs as the respondents. The analytical method used corrected-item-total-correlation (CITC) and the correlation-product-moment with the help of statistical software. The results showed that the creation of knowledge to the innovation process includes socialization, externalization, combination, and internalization of knowledge. The process of innovation is done in four areas:. The results also showed that the activity’s intensity of the process knowledge creation is correlated positively and significantly related to the capability to innovateproducts, production processes, organization, and marketing. Process socialization, externalization, combination, and internalization of knowledge are jointly contribute to the capability to innovate. Nevertheless, the individual contribution of each process is different. Keywords: innovation capability, knowledge creation, SME
STUDI PERBANDINGAN PRODUK INSEKTISIDA FORMULASI EC (EMULSIFIABLE CONCENTRATE) DENGAN PENAMBAHAN SURFAKTAN DIETANOLAMIDA MENGGUNAKAN VORTEX, MIXER DAN HOMOGENIZER Muh Agus Ferdian ,Erliza Hambali, dan Mulyorini Rahayuningsih
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Insecticide formulations form EC (emulsifiable concentrate) required the selection of an effective instrument if would be adopted by an industry. The selection is associated with long process of using energy and equipment investment. The aim of this study was to determine the type of homogenization equipment that effective  to formulate emulsion of EC insecticide. Buprofezin was used as the active ingredient insecticide formulations. Solvesso 150 as solvent, surfactant diethanolamide (DEA) and water using three types of homogenization tools vortex, mixer and homogenizer. The results showed the use of homogenizer was more effective than the other equipment insectcide parameters generated from the homogenizer were: density of 0.9681 ± 0.002 g/cm3; droplet size of 3,961 ± 0.092 µm; surface tension of 25.695 ± 0.808 dyne/cm; contact angle of 30.213 ± 0.237° and viscosity of 4.673 ± 0.164 cP.Keywords: buprofezin,diethanolamide, EC formulation, insecticide
OPTIMASI PROSES PRODUKSI BIODIESEL JARAK PAGAR MELALUI TRANSESTERIFIKASI IN SITU Ika Amalia Kartika,Ariska Duti Lina, Ono Suparno, Dede Hermawan
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Jatropha seed is potential to be utilized as raw material for biodiesel production by in situ transesterification because of its high oil content (30%). The objective of this research was to optimis reaction time and hexane to total solvent ratio in biodiesel production from jatropha seed by in situ transesterification, and to analyze the influence of reaction time and hexane to total solvent ratio on biodiesel yield and quality. The research was designed using Central Composite Design, and the in situ transesterification process was carried out at 400 rpm stirring speed and 50°C reaction temperature with potassium hidroxice (KOH) concentration of 0.075 mol/L in methanol. The process conditions were optimized using Response Surface Method with reaction time (4-10 h) and hexane to total solvent ratio (0.01-0.416) as their process variables, and the responses measured were biodiesel yield, density, viscosity, acid, saponification and ester values. The optimum process conditions to produce biodiesel from jatropha seed by in situ transesterification were obtained at 7.08 h reaction time and 0.32 hexane to total solvent ratio. For these process conditions, the optimum biodiesel yield was 57.4% with acid value of 0.48 mg KOH/g, saponification value of 281.7 mg KOH/g, ester value of 281.3 mg KOH/g, viscosity of 3.60 cSt and density of 0.67 g/cm3. The effect of process conditions on biodiesel yield was significant, especially hexane to total solvent ratio. However their effect on biodiesel quality is not important. Keywords: biodiesel, in situ transesterification, jatropha, optimization, response surface method
MUTU BIOPELET DARI BAGAS, KULIT KACANG TANAH DAN POD KAKAO Alfian Syukri Lubis,Muhammad Romli, Mohamad Yani, Gustan Pari
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Agricultural biomass is a potential alternative energy’s sources that has not been well managed. The objectives of this research were to produce biopellet from bagase and peanut shell and to quantify the parameters quality of biopellet’s formulation. This research was started with bagasse, peanut shell, and cacao pod characterisation. Futhermore is milling prosess of raw material, formulation of raw material with addition material, densification process, drying, and analysis of chemical, physical, and biological quality of biopellet product.From the analytical results, the best biopellet’s formula was biopellet made from peanut shell 100% with heat value of 4644 kcal/kg, biopellet from bagasse Trangkil 40% and peanut shell 60% with heat value of 4584 kcal/kg, and biopellet from industrial small bagasse 40% plus peanut shell 60% with heat value of 4539 kcal/kg. Keywords: bagasse, biopellet, densification, peanut shell
ANALISIS DAN PERBAIKAN MANAJEMEN RISIKO RANTAI PASOK GULA RAFINASI DENGAN PENDEKATAN HOUSE OF RISK Maria Ulfah,Mohamad Syamsul Maarif, Sukardi, Sapta Raharja
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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In supply chain (SC) process, there are many risks which may influence the smoothness of the flow SC. To reduce and solve those risks, efforts to gradually and continuously improve the performance of SC by solving and preventing potential risks are required. The purpose of this study was to mitigate risks in the SC of refined sugar. This study identified various possible risks which potentially occurred in the SC of refined sugar. The methods used in identification and evaluation were Failure Modes and Effect Analysis (FMEA) and Quality Function Deployment (QFD) methods, while the determination of criteria in the business process used SC Operation Reference dimension. The research methods developed the formulation of potential risk value to determine the priority of risk agents which be mitigated by House of Risk approach. Risk mitigations which were prioritized to be realized were planning and performing routine  maintenance, annual shutdown/maintenance, contracts with customers in one year period, socialising the phone number of PIC transporters, preparing buffer stock, training on maintenance, improving coordination among sections, planning production stock, coordination with related parties, coordination with transporters, daily briefing, routine and scheduled briefing, coordination among sections before production, coordination with surrounding environment, using chemical materials as necessary, routine briefing before routine activities, coordination with power plan section, training personnel from material acceptance, saving contact numbers of PIC delivery, improving the operational contour of processes, coordination with users to always follow specs, and updating equipment models. Keywords: house of risk, risk, supply chain, risk mitigation
FORMULASI DISPERSAN MINYAK BUMI DARI SURFAKTAN DIETANOLAMIDA (DEA) DAN METIL ESTER SULFONAT (MES) Wica Elvina, Erliza Hambali, dan Mohamad Yani
Jurnal Teknologi Industri Pertanian Vol. 26 No. 1 (2016): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

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Utilisations of surfactant from palm oil, such as diethanolamide (DEA) and methyl ester sulfonate (MES) develope for variety products. One of the potential utilisations from both surfactants is a product of petroleum dispersant (oil spill dispersant/OSD). This research conducted to find a formulation for produce the OSD product. OSD formulation of this research had been found. Nonionic surfactant was DEA solution, and anionic surfactant was MES solution, both of surfactant mixed on various concentrations and certain ratio, with heated at 50°C for 60 minutes. The OSD product was analysedfor emulsion stability, density, surface tension, pH, and viscosity. The best product was applied to simulation testing on oil pollution of seawater. The best result of OSD formulation was at ratio 1 : 3 and the formulated of DEA 3% and MES 5%. The OSD productwas indicated good stability (>80%) with physical and chemical properties of density of 0.90  g/cm3, surface tension of 25.59 mN/m, pH of 9.1, and the viscosity of 131 cP. The testing result of applied OSD simulation for oil pollutin handling in seawater (10 mL/L) showed the dispersed ability for oil spill was good (>80%). The mixture of oil spill and OSD soluble on seawater showed significant increase of COD and BOD value. Keywords: diethanolamide (DEA), methyl ester sulfonate (MES), Oil Spill Dispersant (OSD), surfactant

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