Vol. 13 No. 2 (2026)

Articles

• Optimization of H2O2/COD and Fe3+/H2O2 Ratios in Combined Electrocoagulation-Fenton System for Petrochemical Wastewater Treatment

  👥 Iqbal Syaichurrozi⁽¹⁾★, Achmad Faizal Ibrahim⁽²⁾, Farhan Fadlurohman Tsaqif⁽³⁾, Muhamad Ariel Satria⁽⁴⁾, Muhammad Doni Fachriza⁽⁵⁾, Firman Setiadi⁽⁶⁾, Rahmayetty ⁽⁷⁾

  (1) Universitas Sultan Ageng Tirtayasa
  (2) Universitas Sultan Ageng Tirtayasa
  (3) Universitas Sultan Ageng Tirtayasa
  (4) Universitas Sultan Ageng Tirtayasa
  (5) Universitas Sultan Ageng Tirtayasa
  (6) PT. LOTTE Chemical Indonesia
  (7) Universitas Sultan Ageng Tirtayasa

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  📈 Abstract : 5    📥 PDF : 4

  DOI10.26555/chemica.v13i2.620 📄 88-103

• Effect of Cellulose-to-Starch Ratio and Sorbitol Concentration on the Mechanical, Physical, and Biodegradation Properties of OPEFB-Based Bioplastics

  👥 Eka Cahya Muliawati⁽¹⁾★, Niken Larasati⁽²⁾, Nimas Qusnul Khotimah⁽³⁾, Adi Permadi⁽⁴⁾

  (1) Institute of Technology Adhitama Surabaya
  (2) Institute of Technology Adhitama Surabaya
  (3) Institute of Technology Adhitama Surabaya
  (4) Universitas Ahmad Dahlan

  📈 Abstract : 0    📥 PDF : 0

  DOI10.26555/chemica.v13i2.569 📄 104-113

• Utilization of Microcrystalline Cellulose (MCC) from Kepok Banana Pseudostem (Musa acuminata) as A Filler and Glycerol as A Plasticizer in Starch-Based Bioplastics from Cassava Peels (Manihot esculenta)

  👥 Erlikasna Sembiring⁽¹⁾, Halimatuddahliana Nasution⁽²⁾★, Erni Misran⁽³⁾

  (1) Universitas Sumatera Utara
  (2) Universitas Sumatera Utara
  (3) Universitas Sumatera Utara

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  📈 Abstract : 2    📥 PDF : 4

  DOI10.26555/chemica.v13i2.566 📄 114-127

• Comparative Study of Sulfuric Acid and Cellulase Enzymatic Hydrolysis of Cassava Stem Cellulose for Bioethanol Production

  👥 Firda Mahira Alfiata Chusna⁽¹⁾★, Noval Arwansyah⁽²⁾, Arya Mukti Wibowo⁽³⁾, Rachma Tia Evitasari⁽⁴⁾, Aster Rahayu⁽⁵⁾, Dhias Cahya Hakika⁽⁶⁾

  (1) Universitas Ahmad Dahlan
  (2) Universitas Ahmad Dahlan
  (3) Universitas Ahmad Dahlan
  (4) Universitas Ahmad Dahlan
  (5) Universitas Ahmad Dahlan
  (6) Universitas Ahmad Dahlan

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  📈 Abstract : 9    📥 PDF : 6

  DOI10.26555/chemica.v13i2.585 📄 128-137

• Photoelectrocatalytic Green Hydrogen Production from Coconut Water Waste Using Carbon-MgO Nanocomposite-Modified Electrodes

  👥 Abdul Haris Watoni⁽¹⁾★, Aisyah Rahmawati⁽²⁾, La Ode Ahmad Nur Ramadhan⁽³⁾, Thamrin Azis⁽⁴⁾, Fahmiati ⁽⁵⁾, La Ode Kadidae⁽⁶⁾, Laode Abdul Kadir⁽⁷⁾

  (1) Universitas Halu Oleo
  (2) Universitas Halu Oleo
  (3) Universitas Halu Oleo
  (4) Universitas Halu Oleo
  (5) Universitas Halu Oleo
  (6) Universitas Halu Oleo
  (7) Universitas Halu Oleo

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  📈 Abstract : 11    📥 PDF : 5

  DOI10.26555/chemica.v13i2.691 📄 150-165