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All Journal Warta IHP (Warta Industri Hasil Pertanian)
Sapto Hartanto, Eddy
Balai Besar Industri Agro
Agriculture, Biological Sciences & Forestry Industrial & Manufacturing Engineering

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(The production of articficial "salak" flavor using instrumental method approach). Timur Antara, Ngakan; -, Hendarti; Sapto Hartanto, Eddy
Warta Industri Hasil Pertanian Vol 10, No 1-2 (1993)
Publisher : Balai Besar Industri Agro

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Abstract

The study imitating "salak" (fruit of salacce edulis) has been done by instrumentation approach.Six components of "salak" flavor,which are probably the key-flavor of "salak" were identified.By compounding the identified components namely ethyl butyrate,isoamyl acetate,alyl caproate,amyl butyrate,linalool and geraniol with another chemical such as aldehyde C19,diphenyl oxide,peru balsam,lemon oil,lime oil,glyserine,ethanol 96%,propylene glycol and cananga oil originated from irian,the artificial "salak" flavor has been created successfully.From the sensory point of view all of panels detected the "salak" flavors of the product,and 6 out of 21 detected another flavor beside the "salak" flavor it self.
(Coleus amboinicus Lour) (Techno Economic Analysis of Production Unit of Torbangun (Coleus amboinicus Lour) Extraxt Powder) Junaidi, Lukman; F. Hutajulu, Tiurlan; Supriatna, Dadang; -, Subagja; Sapto Hartanto, Eddy
Warta Industri Hasil Pertanian Vol 27, No 02 (2010)
Publisher : Balai Besar Industri Agro

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Torbangun leaves could be extraxted to produce powder whice could be used as a raw material for nutraceutical or medicenal industri. techno economic analysis was conducted to evaluate the financial viability of the production unit of torbangun extract powder. the results of analisis showed that the production unit of torbangun extract powder was very feasible financially. based on the techno economic analysis, the production unit of torbangun extract powder resulted the net present value (NPV) i.e. Rp 650.170.746, internal rate of return (IRR) i.e.36,73% and pay back period i.e. 2,72 years. the break oven point of the production unit of torbangun extract powder was Rp 242.979.681 per year and the based price was Rp 355.239 per kg. the sensitivity analysis showed that the viability of the production unit o torbangun extract powder was very sensitive to the changes in the raw material cost,product price,and yield of the process. on the other hand the changes in the investment cost, electricity, and and working days,ware not sensitive to the viability of production unit of torbangun extract powder.
(The Effect Of Use Chitosan On Difference For Concentration For Formula Of Skin Lotion) Alamsyah, Rizal; Sapto Hartanto, Eddy; -, Mardiah
Warta Industri Hasil Pertanian Vol 26, No 01 (2009)
Publisher : Balai Besar Industri Agro

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Abstract

Chitosan is produced commercially in large scale from the other shell of crusteceans as shrimp and crab. At moment chitosan is not used in pharmacy industry but could for other industry as cosmetic, food and beverages,. In cosmetic industry as for skin care preparation like skin lotion, chitosan used for humectant, emulsifier and  stabilizer. The aim of this resarch is to study the effect of chitosan as humectant, emulsifier and stabilizer in hand and body lotion formulation. In this experiment, chitosan was added to hand body lotion product wuth several cocentration level e.g. (F1) without chitosan; (F2) 3 ppm of chitosan; (F3) 5 ppm of chitosan; (F4) 10 ppm of chitosan and (F5) 25 ppm of chitosan. Hand and body lotion produced was tested with some testing parameters including homogenity, pH, viscosity, emulsion stability, evaporated and organoleptic for colour, aroma and stickiness. The result showed that the best treatment was F3 (5 ppm of chitosan), the best of homogeneity level, everages pH 6,37, viscosity 1660 cps, evaporation only 78,29 % and organoleptic test score averages was 4,02.
Mempelajari Aktifitas Lumpur Aktif Pada Limbah Cair Industri Pangan Sebagai Sumber Mikroba Dalam Pengolahan Limbah Cair Industri Pangan Susanto, Eko; Sapto Hartanto, Eddy
Warta Industri Hasil Pertanian Vol 29, No 01 (2012)
Publisher : Balai Besar Industri Agro

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Abstract

Dalam kegiatan produksi, industri pangan selalu menghasilkan limbah, baik berupa limbah padat, limbah cair maupun gas. Salah satu cara pengolahan limbah cair indutri pangan adalah dengan cara biologi, menggunakan mikroorganisme selektif sesuai dengan karakteristik limbah industri pangan yang diolah. Pada kegiatan ini telah dilakukan penelitian penggunaan beberapa jenis starter yang berasal dari lumpur limbah cair yang bersala dari industri tahu, bihun dan roti. Penelitian ini bertujuan untuk mendapatkan produk starter mikroorganisme siap pakai dengan biaya murah. Penelitian dilakukan dengan menggunakan 3 faktor yakni A,B dan C dimana faktor A adalah jenis limbah cair, yaitu limbah cair industri tahu, limbah cair industri bihun dan limbah cair industri roti. Faktor B adalah jenis starter yang digunakan yakni lumpur aktif/sludge, phenobac dan kontrol. SEdangkan faktor C adalah waktu inkubasi, 0,2m4 dan 6 hari. Hasil penelitian menunjukkan bahwa lumpur aktif dari industri bihun dapat digunakan untuk mengolah limbah industri pangan lainnya. Tingkat penurunan BOD tertinggi adalah perlakuan limbah cair industri tahu dengan menggunakan lumpur aktif industri bihun selama 6 hari dapat menurunkan BOD dari 2667,4 mg/l menjadi 941,2 mg/l (64,71%). Untuk TSS tingkat penurunan tertinggi adalah air limbah bihun penuruan TSS sebesar 83,23%.
Co-Authors -, Hendarti -, Sumarsi Alamsyah, Rizal Bastaman, Syarif Chandra, Fadli Citroreksoko, Padmono F. Hutajulu, Tiurlan Farida Hutajulu, Tiurlan Hawani Lubis, Enny Ima Wardayanie, Ning Junaidi, Lukman Maman Rohaman, M Mardiah Mulyani, Nova Subagja ., Subagja Sudibyo, Agus Supriatna, Dadang Susanti, Irma Susanto, Eko Timur Antara, Ngakan Yulistia, Aan