Search Results - "Irawati, Utami"

Pengaruh Penambahan Template Polietilen Glikol Terhadap Karakter -Al2O3 dari Kaolin by Sunardi, Sunardi, Nofianti, Lilik, Irawati, Utami

“…Synthesis of g-Al2O3 from Tatakan, South Kalimantan kaolin using simple methods: metakaolinization, dealumination, precipitation process using polyethylene…”
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Pyrolysis of palm oil using zeolite catalyst and characterization of the boil-oil by Abdullah, Apriyanti, Meileni, Sunardi, Santoso, Uripto Trisno, Junaidi, Ahmad Budi, Aditiya, Dessy, Irawati, Utami

“…Pyrolysis of palm oil is one of the most potential methods to obtain bio-oil. In this study, pyrolysis of palm oil was carried out by using zeolites as a…”
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SINTESIS DAN KARAKTERISASI GAMMA ALUMINA (γ-Al2O3) DARI KAOLIN ASAL TATAKAN, SELATAN BERDASARKAN VARIASI TEMPERATUR KALSINASI by Irawati, Utami, Sunardi, Sunardi, Suraida, Suraida

“…Sintesis dan karakterisasi gamma alumina (γ-Al2O3) dari kaolin asal Tatakan, Kalimantan Selatan berdasarkan variasi temperatur kalsinasi telah dilakukan. Gamma…”
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Syntesis of Glutardehide Crosslinked Superporous Chitosan with Polyphynil Alcohol Addition for Peat Water Humic Acid Absorption by Ariyani, Dahlena, Santoso, Uripto T, Nurmasari, Radna, Irawati, Utami, Iriansyah, Iriansyah

“…This research aims to synthezise the superporous adsorbent from chitosan using glutaraldehyde as a cross linker, NaHCO3 as a porogen, and polyvinyl alcohol…”
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MODIFIED KAOLIN WITH CATIONIC SURFACTANT FOR GIBBERELLIC ACID CARRIER MATERIALS by Sunardi, Sunardi, Irawati, Utami, Arryanto, Yateman, Sutarno, Sutarno

“…Synthesis of surfactant modified kaolin from natural kaolin from Tatakan, Tapin, South Kalimantan and its application for carrier material of gibberellic acid…”
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IMMOBILIZATION OF HUMIC ACID ON CHITOSAN USING PROTECTED CROSS-LINKING REACTION METHOD AND ITS APPLICATION AS SORBENT FOR Pb(II), Cd(II), AND Cr(III) by Santoso, Uripto Trisno, Umaningrum, Dewi, Irawati, Utami, Nurmasari, Radna

“…Immobilization of humic acid (HA) on chitosan has been done by using a protected cross-linking reaction method and the product was then utilized as sorbent for…”
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Removal of Metanil Yellow and Tartrazine Using Chitosan As an Alternative Coagulant by Ariyani, Dahlena, Irawati, Utami, Umaningrum, Dewi, Abbas, Munaa Masyu, Raihana, Ihda

“…The textile industry is one of the industries that heavily uses dyes. Wastewater coming from these industries will have a negative impact on the environment if…”
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The Effectiveness of Chitosan-Based Fresh Fish Preservation and its Combination with Bioactive Substances: A Review by Junaidi et al, Ahmad Budi

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Revisiting the Decay of Monochloramine by Irawati, Utami

“…An aqueous solution containing predominantly monochloramine can be very complex chemically, as once it is formed, monochloramine can undergo a number of…”
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Karakterisasi Kaolin Lokal Kalimantan Selatan Hasil Kalsinasi by Sunardi Sunardi, Utami Irawati, Totok Wianto

“…Kajian tentang karakteristik kaolin lokal asal Tatakan, Tapin, Kalimantan Selatan setelah proses kalsinasi pada temperatur 800°C selama 3 jam telah dilakukan…”
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Karakterisasi Kaolin Lokal Kalimantan Selatan Hasil Kalsinasi by Sunardi Sunardi, Utami Irawati, Totok Wianto

“…Kajian tentang karakteristik kaolin lokal asal Tatakan, Tapin, Kalimantan Selatan setelah proses kalsinasi pada temperatur 800°C selama 3 jam telah dilakukan…”
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Adsoption Model of Mercury in the Water-Sediment Systems in Riam Kanan Dam, South Kalimantan by Utami Irawati, Sunardi Sunardi, Rinne Nintasari

“…The Riam Kanan  Dam reservoir is one of living source for the people of South Kalimantan and has a strategic value for their prosperity. Traditional and…”
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MEDIA VIDEO PEMBELAJARAN METHODS OF TEFL by Utami Widiati, Enny Irawati, Yazid Basth

“…VCD Learning-Media in Method of TEFL. This study took four steps:  survey for needs assess­ment, product development, expert validation, and small-scale…”
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