Vol 10 No 2 (2024): August Edition

Articles

• Optimalisasi Limbah Serbuk Gergaji Kayu Jati (Tectona grandis L.f) Sebagai Adsorben Logam Berat Kobalt (Co) dengan Metode Aktivasi Kimia Optimization of Teak Wood Sawdust Waste (Tectona grandis L.f) as Heavy Metal Adsorbent of Cobalt (Co) by Chemical Activation Method

  Faradin Faradin, Asti Muharti, Nazwa Jinanti Dinafa, Holisha Widiyanto

  85-94

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• Evaluation of Counter Current Horizontal Screw Extractor’s Performance in Determining Leaching Equilibrium of Clitoria ternatea Anthocyanins

  Laily Isna Ramadhani, Irwan Hidayatulloh, Nurcahyo, Dhyna Analyes Trirahayu

  95-103

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• Sintesis dan Karakterisasi Zeolit X dari Fly Ash Batu Bara Menggunakan Metode Sintesis pada Suhu Rendah Synthesis and Characterization of Zeolite X From Fly Ash Waste Using Synthesis Method at Low Temperature

  Yuried Rieswana, Aurela Naura Aisyah, Sani, Suprihatin

  104-113

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• Modifikasi Biofoam Berbasis Pati Singkong dengan Serat Eceng Gondok dan Variasi Konsentrasi Plasticizer Modification of Cassava Starch-Based Biofoam with Water Hyacinth Fiber and Concentration Variation of Plasticizer

  Sarawinda Hutagalung, James Sibarani, Resia Yoan Pramesti , Theresia Hellen Renata Puspaningtya

  114-125

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• Adsorpsi Logam Cu(II) dengan Hidrogel CMC/Pektin Komposisi 2:1 Menggunakan Metode Freeze-Thaw Adsorption of Cu(II) Metal by Hydrogel CMC/Pectin Composition of 2:1 Using The Freeze-Thaw Method

  Nabila Maharani Maelan, Nurazizah Melani Dewi, Sri Andini, Meka Saima Perdani, Aulia Wahyuningtyas

  126-134

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• Uji Aktivitas Antioksidan dan Kandungan Fitokimia Daun Benalu (Loranthus ferrugineus Roxb.) yang Tumbuh pada Ketinggian Tempat dan Inang Berbeda Activity Antioxidant Test and Phytochemical Content of Mistletoe Leaves (Loranthus ferrugineus Roxb.) Growing at Different Altitudes and Host Types

  Seswita Iwit, Ardi, Auzar Syarif

  135-146

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• Biosintesis Nanopartikel ZnO dengan Ekstrak Temu Kunci (Boesenbergia rotunda) Dibantu Gelombang Mikro, Serta Pengujian Aktivitasnya Terhadap Bakteri Biosynthesis of ZnO Nanoparticles Using Fingerroot (Boesenbergia rotunda) Extract Assisted by Microwave and Evaluation of Their Antibacterial Activity

  Yusup Junaedi, Purwantinigsih Sugita, Muhamad Farid

  147-157

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• Pengaruh Ukuran Partikel dan Suhu Terhadap Derajat Asetilasi dan Yield Pada Ekstraksi Kitin dari Belalang Melalui Green Method The Effect of Particle Size and Temperature on the Degree of Acetylation and Yield in Chitin Extraction from Grasshoppers Using the Green Method

  Meila Savitri, Safina Handayani Pangestoe, Hilman Imadul Umam, Meka Saima Perdani, Teguh Pambudi

  158-166

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• Pemanfaatan Limbah Karbon-Aktif Melalui Reaktivitasi Termal Sebagai Adsorben Ion Kadmiun pada Lindi TPA Utilization of Activated Carbon Waste Through Thermal Reactivity as a Cadmium Ion Adsorbent in Landfill Leachate

  Bambang Sardi, Anggie Putry Afrilya, Sitti Maghfirah Andriani, Try Novika, Fadlia Azzahra, Wahyu Hidayat

  167-174

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• Spesiasi dan Bioavailabilitas Merkuri dalam Sedimen Teluk Palu Pasca Gempa dan Tsunami dengan Metode Diffusive Gradient in Thin Film (DGT) Speciation and Bioavailability of Mercury in Palu Bay Sediments Post Earthquake and Tsunami Using the Diffusive Gradient in Thin Film (DGT) Method

  Husain Sosidi, Khairuddin, Putri Dwiyana, Ruslan Ruslan

  175-184

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• Fitoremediasi Air Tercemar Nikel (Ni) dan Merkuri (Hg) Menggunakan Tanaman Azolla filiculoides Lam. Phytoremediation of Nickel and Mercury Contaminated Water Using Azolla filiculoides Lam.

  Sri Utami Rudy, Wahyu Harso, Ramadanil, Moh. Iqbal, Prismawiryanti

  185-192

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