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Now showing items 1-20 of 164

ISOLASI DAN IDENTIFIKASI BAKTERI DALAM BADEG PACE DARI PONOROGO JAWA TIMUR

Amar, Abu; Sukotjo, Setiarti; Suan, Lie (KPP BIOTEKNOLOGI ITB, 2002)

Isolasi dan identifikasi bakteri yang terlibat di dalam proses pembuatan Badeg Pace yang berasal dari Ponorogo Jawa Timur telah dilakukan. Proses pembuatan Badeg Pace dari Ponorogo belum mempunyai standard baku. Masing-masing ...
Similarity: Pembuatan Pelumas Dasar Rolling Oil Dari Minyak Jarak Kepyar (Castor Oil) Dengan Penambahan Larutan Kitosan

Alamsyah, Rizal; Joelianingsih, Joelianingsih; Mala, Dheni Mitha (2009)
Pembuatan Pelumas Dasar Rolling Oil Dari Minyak Jarak Kepyar (Castor Oil) Dengan Penambahan Larutan Kitosan

Alamsyah, Rizal; Joelianingsih, Joelianingsih; Mala, Dheni Mitha (Balai Besar Industri Agro, 2009-06-01)

Rolling oil is one kind of the lubricants which is used for metal working especially for cold rolling mill (CRM), roll collant, roll oil and pickle oil.Mostly, lubricat based rolling oil was derived from mineral or synthetic ...
SIMILARITY: ANALISIS ENERGI DAN EKSERGI TERHADAP RESIRKULASI PANAS PADA PRODUKSI BIODIESEL SECARA NON-KATALITIK

Tambunan, Armansyah Halomoan; Furqon, Furqon; Joelianingsih, Joelianingsih; Araki, Tetsuya; Nabetani, Hiroshi (2011)
ANALISIS ENERGI DAN EKSERGI TERHADAP RESIRKULASI PANAS PADA PRODUKSI BIODIESEL SECARA NON-KATALITIK

Tambunan, Armansyah Halomoan; Furqon, Furqon; Joelianingsih, Joelianingsih; Araki, Tetsuya; Nabetani, Hiroshi (Balai Besar Teknologi Energi - BPPT, 2011-08)

Analisis Energi dan Eksergi Terhadap Resirkulasi Panas Pada Produksi Biodiesel SecaraNon-Katalitik(Armansyah H. Tambunan, Furqon, Joelianingsih, Tetsuya Araki, Hiroshi Nabetani)11ANALISIS ENERGI DAN EKSERGI TERHADAP ...
Similarity: Yield and physicochemical properties of mechanically extracted crude Jatropha curcas L oil

Tambunan, Armansyah Halomoan; Situmorang, J.P.; Silip, J.J.; Araki, Tetsuya (2012)
SIMILARITY: A CONTINUOUS-FLOW BUBBLE COLUMN REACTOR FOR BIODIESEL PRODUCTION BY NON-CATALYTIC TRANSESTERIFICATION

Joelianingsih, Joelianingsih; Nabetani, Hiroshi; Tambunan, Armansyah Halomoan; K, Abdullah (2012)
Yield and physicochemical properties of mechanically extracted crude Jatropha curcas L oil

Tambunan, Armansyah Halomoan; Situmorang, J.P.; Silip, J.J.; Araki, Tetsuya (Elsevier, 2012-01)

L seeds are essential to improve the design of equipment for harvesting, processing and storage of the seeds. The objective of this experiment is to find the effect of mechanical extraction method to the physicochemical ...
A CONTINUOUS-FLOW BUBBLE COLUMN REACTOR FOR BIODIESEL PRODUCTION BY NON-CATALYTIC TRANSESTERIFICATION

Joelianingsih, Joelianingsih; Nabetani, Hiroshi; Tambunan, Armansyah Halomoan; Abdullah, K. (Elsevier, 2012-01-11)

A continuous-flow bubble column reactor for biodiesel production by non-catalytic transesterification of triglycerides has been developed. The principle of a bubble column reactor for transesterification is sim- ilar to ...
POTENSI TITANIA NANOTUBE ARRAY DAN APLIKASINYA DALAM PRODUKSI HIDROGEN DAN PENGOLAHAN LIMBAH

Ratnawat, Ratnawat; Slamet, Slamet (Departemen Teknik Kimia, Universitas Indonesia, 2012-10-23)

Titania (TiO2) merupakan salah satu material fotokatalis yang banyak diteliti dewasa ini kerena mempunyai banyak keunggulan dan aplikasi. Secara umum TiO2 masih memiliki kelemahan karena luas permukaannya yang rendah, ...
Effect of NaBF4 addition on the anodic synthesis of TiO2 nanotube arrays photocatalyst for production of hydrogen from glycerolewater solution

Ratnawati, Ratnawati; Gunlazuardi, Jarnuzi (Hydrogen Energy Publications, 2014-09-05)

Addition of NaBF4 during anodic synthesis of TiO2 nanotube arrays (TNTAs) photocatalyst and its application for generating hydrogen from glycerolewater solution has been investigated. The TNTAs were synthesized by anodic ...
Acceptance Letter - Controlled Hydrogenation of Nyamplung Biodiesel to Improve Oxidation Stability

Joelianingsih, Joelianingsih; P, Putra; Hidayat, A.W.; Fajar, R. (ITB Journal, 2015)
Partial Hydrogenation of Calophyllum Inophyllum Methyl Esters to Increase the Oxidation Stability

Joelianingsih, Joelianingsih; P, Putra; Hidayat, A.W. (Institut Teknologi Bandung, 2015)

Calophyllum inophyllum methyl esters have a low oxidation stability value (5-6 h) caused by high amounts of polyunsaturated fatty acid methyl esters (FAME), especially methyl linoleate. Partial hydrogenation was done to ...
Similarity: Partial Hydrogenation of Calophyllum Inophyllum Methyl Esters to Increase the Oxidation Stability

Joelianingsih, Joelianingsih; P, Putra; Hidayat, A.W. (2015)
Community Entrepreneurship Development: an Introduction

Fortunat, Michael W-P; Alter, Theodore (Routledge, 2015)

An emerging area of scholarship can be found at the nexus between entrepreneurship and community development. Beyond a mere focus on ﬁrms and their contributions, this growing nexus in the literature seeks to understand ...
Development of titania nanotube arrays: The roles of water content and annealing atmosphere

Ratnawati, Ratnawati; Gunlazuardi, Jarnuzi; Slamet, Slamet (Elsevier, 2015)

The effect of water content in the electrolyte solution during annealing process in the synthesis and modification of titania nanotube arrays (TNTAs) by anodic oxidation process has been investigated. Variations in ...
Similarity - Potential of Oil Palm Empty Fruit Bunch (EFB) as Media for Oyster Mushroom, Pleurotus astreatus Cultivation

Sukotjo, Setiarti (Institut Teknologi Indonesia, 2015)
Potential of Oil Palm Empty Fruit Bunch (EFB) as Media for Oyster Mushroom, Pleurotus astreatus Cultivation

Sukotjo, Setiarti (Elsevier, 2015)
PHOTODEGRADATION OF METHYLCYCLOHEXANE IN TWO PHASES WITH MODIFIED-TITANIA IMMOBILIZED ON PUMICE

Slamet, Slamet; Oktrianto, Oktrianto; Hendarsa, Agung; Ratnawati, Ratnawati; Mustofa, Salim (International Journal of Technology, 2017)

The photocatalytic degradation of methylcyclohexane (MCH) in two phases (aqueous and vapor) was examined using modified titania that was immobilized on pumice and performed in the system of a specific condition. The ...
Enhanced photocatalytic activity of Pt deposited on titania nanotube arrays for the hydrogen production with glycerol as a sacrificial agent

Slamet, Slamet; Ratnawati, Ratnawati; Gunlazuardi, Jarnuzi; Dewi, Eniya Listiani (Intenational Journal of Hydrogen Energy, 2017-07-26)

Photocatalytic activity of Pt-loaded TiO2 nanotube arrays (Pt-TNTA) in the presence of glycerol as a sacrificial agent to produce H2 has been studied. The effects of Pt loading and the methods by which it is deposited ...

Now showing items 1-20 of 164

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