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Rasio Molar dan Konsentrasi Katalis Methyl Ester Sulfonic Acid pada Proses Sintesis Gliseril Ester
(2014)
Glycerol is a by-product of biodiesel industry production which still can be further processed into more value-added products. The example is the utilization of glycerol by means of esterification between glycerol and oleic ...
Pengaruh Rasio Etanol dan Air serta Konsentrasi NaOH pada Pemurnian Mono-Diasilgliserol
(2014)
Mono-diacylglycerol (MDAG) is an emulsifier which can be obtained by esterifying glycerol and free fatty acids. Esterification result still contain FFA and TAG fraction that can degrade the quality of MDAG. Therefore, to ...
Proses Peminyakan (Fatliquoring) pada Penyamakan Kulit Ikan Tuna (Thunnus sp) untuk Bahan Bagian Atas Sepatu
(2014)
Fatliquoring is part of tanning process, which penetrate the fatliquoring agent into leather’s empty cells. This process can change the physical properties of leather, which make it softer, more elastic, flexible and give ...
Minimalisasi Proses Pengolahan Jus Buah
(2014)
Minimally process on fruits juice was a processing applied on food to remove inedible part and reduce the size of fruits. Minimally process was done through processing fruits juice and frozen-stored juice concentrate. The ...
Produksi Bioflokulan dari Lumpur Aktif Industri untuk Air Sungai dan Air Limbah Industri
(2014)
Bioflocculant is a natural flocculant from secretion product of microorganism that is polysaccharide, protein, glycoprotein, and nucleic acid. Source of bioflocculant used in this study is activated sludge from soy sauce ...
Pengaturan Laju Oksigenasi untuk Meningkatkan Ketahanan Sel Rekombinan Escherichia coli pada Kultivasi Etanol Tinggi
(2015)
The cell tenacity improvement of Escherichia coli recombinant under high ethanol culture conditions by arrangement oxygenation rate was investigated in this study. Dry cell weight, glucose, and acetate production were ...
Perbaikan Aliran Proses Produksi dari Aspek Tata Cara Kerja dan Tata Letak Pabrik dengan Metode Value Stream Mapping (Studi Kasus PT. X)
(2015)
Effectivity and efficiency of production flow can be achieved by eliminating identified waste in the flow process. Value stream mapping is a fundamental tool in lean manufacturing system to identify and eliminate waste. ...
Pemanfaatan hasil samping untuk pembangkitan energi dan air pada produksi gula kristal putih
(2015)
Sugar production process consumes a lot of energy and water. In contrast, the availability of energy and clean water sources are now declining. Optimal utilization of by-products as a new source of energy and water would ...
Pengaruh Saponifikasi pada Pemurnian Mono-Diasilgliserol Hasil Reaksi Gliserol dan PFAD
(2014)
Mono-diacylglycerol is produced by esterification reaction between glycerol and PFAD. Esterification reaction produce a mixture of MDAG, free fatty acid (FFA), and triacylglycerol (TAG). FFA and TAG can decrease performance ...
Neraca Massa dan Pengembangan Proses Mandiri Energi Pada Pabrik CPO
(2015)
Palm oil mill consumes large amounts of energy so that the limited supply of fossil fuels in the future become a production constraint. The purpose of this study was to calculate the rational energy requirements of CPO ...