Current Issue

Volume 10, Number 3



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Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2899
Pages : 443-452

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The Effect of Mixed Biological Pretreatment and PEG 4000 on Reducing Sugar Production from Coffee Pulp Waste

Toto Iswanto, Nuniek Hendrianie, Maya Shovitri, Ali Altway, Tri Widjaja

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2900
Pages : 453-462

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Performances of Free and Immobilized Frangipani (Plumeria Rubra) Latex Lipase in Palm Oil Lipolysis

Astri Nur Istyami, Ronny Purwadi, Made Tri Ari Penia Kresnowati, Tirto Prakoso, Tatang Hernas Soerawidjaja

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2904
Pages : 463-471

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NOx Removal from Air through Super Hydrophobic Hollow Fiber Membrane Contactors

Sutrasno Kartohardjono, Nelson Saksono, Dijan Supramono, Popphy Prawati

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2907
Pages : 472-480

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Bioethanol Production via Syngas Fermentation of Clostridium Ljungdahlii in a Hollow Fiber Membrane Supported Bioreactor

Irika Devi Anggraini, Keryanti , Made Tri Ari Penia Kresnowati, Ronny Purwadi, Reiji Noda, Tomohide Watanabe, Tjandra Setiadi

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2913
Pages : 481-490

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Effect of Anode Depth in Synthesis of Biodiesel using the Anodic Plasma Electrolysis Method

Nelson Saksono, Adream Bais Junior, Ratih Anditashafardiani, Yuswan Muharam

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2919
Pages : 491-501

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Inverted Decoupling 2DoF Internal Model Control for Mimo Processes

Juwari Purwo Sutikno, Zahrotul Azizah, Renanto Handogo, Riza Aris Hikmadiyar, Anwaruddin Hisyam

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2922
Pages : 502-511

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One-step Synthesis to Enhance the Acidity of a Biocarbon-based Sulfonated Solid Acid Catalyst

Yulia Nurul Ma’rifah, Iryanti Nata, Hesti Wijayanti, Agus Mirwan, Chairul Irawan, Meilana Dharma Putra, Kawakita Hidetaka

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2924
Pages : 512-520

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Numerical Study of the Hydrodynamic Characteristics in an Agitated Tank with Side-entry Mixer: The Effect of Stirrer Entry Angle

Ni'am Nisbatul Fathonah, Tantular Nurtono, Kusdianto , Suci Madhania, Wahyudiono , Sugeng Winardi

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2925
Pages : 521-530

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Preparation and Characterization of Poly(L-lactic acid) Films Plasticized with Glycerol and Maleic Anhydride

Hikmatun Ni'mah, Rochmadi Rochmadi, Eamor M. Woo, Dian Amalia Widiasih, Siska Mayangsari

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2936
Pages : 531-540

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Effect of Grain Size, Temperature and Catalyst Amount on Pyrolysis Products of Spirulina Platensis Residue (SPR)

Siti Jamilatun, Budhijanto budhijanto, Rochmadi , Avido Yuliestyan, Arief Budiman

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2918
Pages : 541-550

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Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2920
Pages : 551-560

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Computational Study of the Time-dependent Flow Field of a Water-Molasses Mixture Inside a Stirred Vessel

Suci Madhania, Tantular Nurtono, Sugeng Winardi, Yuswan Muharam, Widodo Wahyu Purwanto

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2926
Pages : 561-570

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Photocatalytic Activity of ZnO-Ag Nanocomposites Prepared by a One-step Process using Flame Pyrolysis

K. Kusdianto, W. Widiyastuti, Manabu Shimada, Tantular Nurtono, Siti Machmudah, Sugeng Winardi

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2902
Pages : 571-581

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Hydrothermal and Solvothermal Synthesis of Cerium-Zirconium Oxides for Catalyst Applications

Siti Machmudah, Muhamad Risky Ceaser, Muhammad Fareid Alwajdy, Widiyastuti , Sugeng Winardi, Wahyudiono , Hideki Kanda, Motonobu Goto

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2930
Pages : 582-592

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Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2932
Pages : 593-602

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Volume Fraction Dependent Morphological Transition of Silica Particles Derived from Sodium Silicate

Lailatul Qomariyah, W. Widiyastuti, Sugeng Winardi, K. Kusdianto, Takashi Ogi

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2917
Pages : 603-612

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Cellulase and Xylanase Immobilized on Chitosan Magnetic Particles for Application in Coconut Husk Hydrolysis

Afan Hamzah, Sidratu Ainiyah, Dwi Ramadhani, Gek Ela Kumala Parwita, Yeni Rahmawati , Soeprijanto , Hiroyasu Ogino, Arief Widjaja

Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2905
Pages : 613-623

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Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2923
Pages : 624-633

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Publication Date (Online):
May 24, 2019
DOI: https://doi.org/10.14716/ijtech.v10i3.2929
Pages : 634-643

List of reviewers contributing in this issue