Vol. 11 No. 2 (2024)

Articles

• Synthesis and Characterization of Activated Carbon from Trembesi Tree Stem Biomass (Samanea Saman)

  👥 Ervina Rumpakwakra⁽¹⁾★, Nikmans Hattu⁽²⁾, Victor Oryon Lawatta⁽³⁾, Muhammad Ikhsan Taipabu⁽⁴⁾, Sanny Virginia Aponno⁽⁵⁾

  (1) Universitas Pattimura
  (2) Universitas Pattimura
  (3) Universitas Pattimura
  (4) National Cheng Kung University
  (5) Universitas Pattimura

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  📈 Abstract : 604    📥 PDF : 594

  DOI10.26555/chemica.v11i2.232

• Characterization of Natural Zeolite Modified through High-Temperature Heating and KNO3 Addition

  👥 Rani Pramudyo Ningtyas⁽¹⁾★, Galu Murdikaningrum⁽²⁾, Johannes Martua Hutagalung⁽³⁾, Sela Kong⁽⁴⁾

  (1) Universitas Insan Cendekia Mandiri
  (2) Universitas Insan Cendekia Mandiri
  (3) Universitas Insan Cendekia Mandiri
  (4) University of Puthisastra

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  📈 Abstract : 452    📥 PDF : 393

  DOI10.26555/chemica.v11i2.262

• Optimization of Dyes Pollutant Adsorption Using KOH-Activated Eucalyptus Leaf Waste with Isotherm Adsorption Model

  👥 Dyan Hatining Ayu Sudarni⁽¹⁾★, Nasrul Rofiah Hidayati⁽²⁾, Mohammad Arfi Setiawan⁽³⁾, Brilian Gema Morentera⁽⁴⁾, Faris Putra Budi Setiawan⁽⁵⁾

  (1) Universitas PGRI Madiun
  (2) Universitas PGRI Madiun
  (3) Universitas PGRI Madiun
  (4) Universitas PGRI Madiun
  (5) Universitas PGRI Madiun

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  📈 Abstract : 459    📥 PDF : 287

  DOI10.26555/chemica.v11i2.207

• Modeling and Simulation of Rice Husk Gasification using Equilibrium Approach

  👥 Yulnisma Ulfa⁽¹⁾, Yansen Hartanto⁽²⁾★, Herry Santoso⁽³⁾

  (1) Universitas Katolik Parahyangan
  (2) Universitas Katolik Parahyangan
  (3) Universitas Katolik Parahyangan

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  📈 Abstract : 381    📥 PDF : 329

  DOI10.26555/chemica.v11i2.208 📄 82-88

• Kinetic Study of the Degumming Process of Crude Turpentine Oil Using Phosphoric Acid

  👥 Dana Sisdikarini⁽¹⁾, Endah Sulistiawati⁽²⁾★, Dhias Cahya Hakika⁽³⁾

  (1) Universitas Ahmad Dahlan
  (2) Universitas Ahmad Dahlan
  (3) Universitas Ahmad Dahlan

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  📈 Abstract : 316    📥 PDF : 375

  DOI10.26555/chemica.v11i2.285