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Vol 24, No 3 (2024) Synthesis of Chitosan Silica Membrane from Petung Bamboo (Dendrocalamus asper) Leaves and Its Application as Pb(II) Metallic Adsorbent Abstract  Full Text PDF
Hasri Hasri, Diana Eka Pratiwi, Isriyanti Safitri, Satria Putra Jaya Negara
 
Vol 19, No 4 (2019) Effect of Rice Husk Ash on the Physicochemical Properties of Compost Abstract  Full Text PDF
Nur Ezyan Badrul Hisham, Nor Hanuni Ramli
 
Vol 20, No 1 (2020) Synthesis of Silica-Salen Derivative from Rice Husk Ash and its Use for Extraction of Divalent Metal Ions Co(II), Ni(II) and Cu(II) Abstract  Full Text PDF
Duha Hussien Attol, Hayder Hamied Mihsen
 
Vol 23, No 2 (2023) Activity and Selectivity of Mesoporous Silica Catalyst for Hydrocracking Process of Used Palm Oil into Biogasoline Abstract  Full Text PDF
Ahmad Suseno, Karna Wijaya, Edy Heraldy, Lukman Hakim, Wahyu Dita Saputri, Gunawan Gunawan
 
Vol 22, No 3 (2022) Synthesis of Mesoporous Silica from Beach Sand by Sol-Gel Method as a Ni Supported Catalyst for Hydrocracking of Waste Cooking Oil Abstract  Full Text PDF
Siti Salamah, Wega Trisunaryanti, Indriana Kartini, Suryo Purwono
 
Vol 24, No 3 (2024) Synthesis of Mesoporous Silica from Palm Oil Boiler Ash (MS-POBA) with Addition of Methyl Ester Sulfonate as a Template for Free Fatty Acid Adsorption from Crude Palm Oil (CPO) Abstract  Full Text PDF
Cita Sitohang, Agus Kuncaka, Adhitasari Suratman
 
Vol 19, No 4 (2019) Effect of Glutaraldehyde Concentration on Catalytic Efficacy of Candida rugosa Lipase Immobilized onto Silica from Oil Palm Leaves Abstract  Full Text PDF
Emmanuel Onoja, Roswanira Abdul Wahab
 
Vol 22, No 1 (2022) Simple One-Pot Synthesis of Sulfonic-Acid-Functionalized Silica for Effective Catalytic Esterification of Levulinic Acid Abstract  Full Text PDF
Desinta Dwi Ristiana, Suyanta Suyanta, Nuryono Nuryono
 
Vol 21, No 5 (2021) Adsorption of Silicate Anions from Geothermal Brine Using Chitosan-Polyethylene Glycol Composite to Prevent Silica Scaling on the Dieng Geo Dipa Geothermal Energy System Abstract  Full Text PDF
Nur Hayati, Hanik Humaida, Dwi Siswanta
 
Vol 21, No 3 (2021) Deposition of Hydroxyapatite on Silica Made from Rice Husk Ash to Produce the Powder Component of Calcium Phosphate Cement Abstract  Full Text PDF
Tri Windarti, Widjijono Widjijono, Nuryono Nuryono
 
Vol 21, No 1 (2021) Synthesis and Characterization of Sodium Silicate Produced from Corncobs as a Heterogeneous Catalyst in Biodiesel Production Abstract  Full Text PDF
Alwi Gery Agustan Siregar, Renita Manurung, Taslim Taslim
 
Vol 21, No 3 (2021) Enhancement of Cobalt Concentration Supported on Mesoporous Silica towards the Characteristics and Activities of Catalysts for the Conversion of Waste Coconut Oil into Gasoline and Diesel Oil Abstract  Full Text PDF
Wega Trisunaryanti, Triyono Triyono, Nugroho Raka Santoso, Savitri Larasati, Cahyarani Paramesti, Dyah Ayu Fatmawati
 
Vol 20, No 6 (2020) Application of Titanium-Silica-Graphite Composite Material for Photocatalytic Process of Methylene Blue Abstract  Full Text PDF
Lia Destiarti, Risya Sasri
 
Vol 23, No 3 (2023) Integral Membrane Properties of Polysulfone/Chitosan/Polyvinyl Alcohol Blend Incorporated with Rice Husk Ash Silica Gel Abstract  Full Text PDF
Nur Syazwanie Izzati Chik, Norin Zamiah Kassim Shaari
 
Vol 22, No 4 (2022) Optimizing Rice Husk Silica Mass and Sonication Time for a More Efficient and Environmentally Friendly Synthesis of SBA-15 Abstract  Full Text PDF
Suyanta Suyanta, Mudasir Mudasir
 
Vol 6, No 1 (2006) ADSORPTION THERMODYNAMICS OF Cd(II), Ni(II), AND Mg(II) ON 3-MERCAPTO-1,2,4-TRIAZOLE IMMOBILIZED SILICA GEL Abstract  Full Text Pdf
Fahmiati Fahmiati, Nuryono Nuryono, Narsito Narsito
 
Vol 11, No 1 (2011) SYNTHESIS AND CHARATERISATION OF RICE HUSK SILICA BASED BOROSILICATE (B2SiO5) CERAMIC BY SOL-GEL ROUTES Abstract  Full Text PDF
Simon Sembiring
 
Vol 5, No 1 (2005) EFFECT OF ACID CONCENTRATION ON CHARACTERS OF SILICA GEL SYNTHESIZED FROM SODIUM SILICATE Abstract  Full Text PDF
Nuryono Nuryono, Narsito Narsito
 
Vol 11, No 3 (2011) UTILIZATION OF RICE HUSK AS RAW MATERIAL IN SYNTHESIS OF MESOPOROUS SILICATES MCM-41 Abstract  Full Text PDF
Suyanta Suyanta, Agus Kuncaka
 
Vol 11, No 3 (2011) ADSORPTION OF Ca(II), Pb(II) AND Ag(I) ON SULFONATO-SILICA HYBRID PREPARED FROM RICE HULL ASH Abstract  Full Text PDF
Siti Sulastri, Nuryono Nuryono, Indriana Kartini, Eko Sri Kunarti
 
Vol 12, No 3 (2012) ADSORPTION OF Mg(II) AND Ca(II) ON DISULFONATO-SILICA HYBRID Abstract  Full Text Pdf
Choiril Azmiyawati, Nuryono Nuryono, Narsito Narsito
 
Vol 13, No 1 (2013) Synthesis and Characterization of Acetonitrile Ligated Cu(II)-Complex and Its Catalytic Application for Transesterification of Frying Oil in Heterogeneous Phase Abstract  Full Text PDF
Rycce Sylviana Pratikha, Syukri Syukri, Admi Admi
 
Vol 14, No 2 (2014) Phosphonate Modified Silica for Adsorption of Co(II), Ni(II), Cu(II), and Zn(II) Abstract  Full Text Pdf
Dian Maruto Widjonarko, Jumina Jumina, Indriana Kartini, Nuryono Nuryono
 
Vol 14, No 2 (2014) Physical Characteristics of Chitosan Based Film Modified With Silica and Polyethylene Glycol Abstract  Full Text Pdf
F. Widhi Mahatmanti, Nuryono Nuryono, Narsito Narsito
 
Vol 14, No 2 (2014) Effect of Silica Fillers on Characterization of Cellulose-Acrylamide Hydrogels Matrices as Controlled Release Agents for Urea Fertilizers Abstract  Full Text Pdf
Deni Swantomo, Rochmadi Rochmadi, Kris Tri Basuki, Rahman Sudiyo
 
Vol 9, No 1 (2009) THE ISOTHERMIC ADSORPTION OF Pb(II), Cu(II) AND Cd(II) IONS ON Nannochloropsis sp ENCAPSULATED BY SILICA AQUAGEL Abstract  Full Text PDF
Zipora Sembiring, Buhani Buhani, Suharso Suharso, Sumadi Sumadi
 
Vol 15, No 1 (2015) Synthesis and Characterization of Titania-Rice Husk Silica Composites as Photocatalyst Abstract  Full Text Pdf
Posman Manurung, Rudy Situmeang, Ediman Ginting, Indra Pardede
 
Vol 8, No 1 (2008) CHARACTERISTICS OF RICE HUSK SILICA GRAFTED 4-VINYL PYRIDINE Abstract  Full Text Pdf
Irwan Ginting Suka, Wasinton Simanjuntak
 
Vol 15, No 2 (2015) L-Arginine-Modified Silica for Adsorption of Gold(III) Abstract  Full Text Pdf
Sri Hastuti, Nuryono Nuryono, Agus Kuncaka
 
Vol 6, No 3 (2006) BIOSORPTION OF METAL IONS Pb(II), Cu(II), AND Cd(II) ON Sargassum duplicatum IMMOBILIZED SILICA GEL MATRIX Abstract  Full Text Pdf
Buhani Buhani, Suharso Suharso, Zipora Sembiring
 
Vol 16, No 1 (2016) Adsorption of Ca(II), Mg(II), Zn(II), and Cd(II) on Chitosan Membrane Blended with Rice Hull Ash Silica and Polyethylene Glycol Abstract  Full Text PDF
F. Widhi Mahatmanti, Nuryono Nuryono, Narsito Narsito
 
Vol 16, No 2 (2016) Functionalization of Fe3O4/SiO2 with N-(2-Aminoethyl)-3-aminopropyl for Sorption of [AuCl4]- Abstract  Full Text PDF
Nuryono Nuryono, Mighfar Syukur, Agus Kuncaka, Satya Candra Wibawa Sakti
 
Vol 18, No 3 (2018) Synthesis of Ce-Mesoporous Silica Catalyst and Its Lifetime Determination for the Hydrocracking of Waste Lubricant Abstract  Full Text PDF
Wega Trisunaryanti, Triyono Triyono, Iip Izul Falah, Andreas David Siagian, Muhammad Fajar Marsuki
 
Vol 18, No 3 (2018) Modified Silica Adsorbent from Volcanic Ash for Cr(VI) Anionic Removal Abstract  Full Text PDF
Endang Tri Wahyuni, Roto Roto, Firda Ainun Nissa, Mudasir Mudasir, Nurul Hidayat Aprilita
 
Vol 5, No 1 (2005) THERMODYNAMIC OF Mg(II), Cd(II), AND Ni(II) ADSORPTION ON SULFONIC MODIFIED SILICA GEL Abstract  Full Text PDF
Choiril Azmiyawati, Nuryono Nuryono, Narsito Narsito
 
Vol 18, No 4 (2018) Preparation of Water Repellent Layer on Glass Using Hydrophobic Compound Modified Rice Hull Ash Silica Abstract  Full Text PDF
Alfa Akustia Widati, Nuryono Nuryono, Dessy Puspa Aryanti, Madjid Arie Wibowo, Eko Sri Kunarti, Indriana Kartini, Bambang Rusdiarso
 
Vol 17, No 2 (2017) Modification of Silica Coated on Iron Sand Magnetic Material with Chitosan for Adsorption of Au(III) Abstract  Full Text PDF
Muflikhah Muflikhah, Bambang Rusdiarso, Edy Giri Rachman Putra, Nuryono Nuryono
 
Vol 17, No 2 (2017) Coating of L-Arginine Modified Silica on Magnetite through Two Different Sol-Gel Routes Abstract  Full Text PDF
Amaria Amaria, Suyanta Suyanta, Nuryono Nuryono
 
Vol 17, No 3 (2017) Synthesis of Polyurethane/Silica Modified Epoxy Polymer Based on 1,3-Propanediol for Coating Application Abstract  Full Text PDF
Lutviasari Nuraini, Evi Triwulandari, Muhammad Ghozali, Muhammad Hanafi, Jumina Jumina
 
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