Vol. 17 No. 1 (2020)

Artikel

• Design of a Simple Pyrolysis Reactor for Plastic Waste Conversion into Liquid Fuel using Biomass as Heating Source

  Aditya Kurniawan, Bambang Sugiarto, Andri Perdana

  1-6

  • PDF

• Utilization of Tahitian Chestnut Wood Sawdust (Inocarpus Fagiferus) as Adsorbent of Heavy Metal Ions Pb(II) from wastewater

  Tintin Mutiara, Jefri Dimas Aziz, Muhammad Gustav Irsack

  7-10

  • PDF (Bahasa Indonesia)

• Preparation of Porous Carbon from Coffee Ground Waste as Matrix of Urea Slow Release Fertilizer

  Diana Diana, Nur Indah Fajar Mukti, Fakhri Fachreza, Irfansyah Irfansyah

  11-14

  • PDF (Bahasa Indonesia)

• Steam Distillation of Essential Oil from Lemongrass (Cymbopogon citratus) using Microwave Pretreatment

  Sri Wahyu Murni, Ir., MT, Tutik Muji Setyoningrum, Gogot Haryono

  15-19

  • PDF

• Enhancing coal tailing quality by Flotation Method using Biosurfactant from Lerak (Sapindusrarak De Candole)

  Danang Jaya, Tunjung Wahyu Widayati, Refina Yuni Mustika, Halim Nur Aziz Suwardi

  20-27

  • PDF (Bahasa Indonesia)

• Reduction Nitrite Value in Water Using Activated Charcoal Moringa Seeds

  Ana Hidayati Mukaromah, Rusda Abja, Fandhi Adi Wardoyo

  28-32

  • PDF (Bahasa Indonesia)