All Stories

  1. Characterization of PES/CNTp-TiO2 and PES/CNTp-ZnO composite membranes using solute transport method

    Article • January 2023, American Institute of Physics

    Achmad Chafidz, Utari Puspa Kirana

  2. Effect of the addition of rice straw nanofiber and zinc oxide on the mechanical properties and biodegradability of bioplastic

    Article • January 2023, American Institute of Physics

    Haryanto Haryanto, Achmad Chafidz

  3. Biosorbent from Petai (Parkia speciosa) Residue for Removing Lead Ion in Aqueous Solution: FTIR Analysis and Adsorption Characteristics Study

    Article • Key Engineering Materials, August 2019, Trans Tech Publications

    Achmad Chafidz

  4. Effect of Acidic Activated Natural Zeolite on Characteristics of Bio Oil Derived from Pinus Merkusii’s Cone Pyrolysis

    Article • Key Engineering Materials, August 2019, Trans Tech Publications

    Achmad Chafidz

  5. Mechanical Properties of PP/clay Nanocomposites Prepared from Masterbatch: Effect of Nanoclay Loadings and Re-Processing

    Article • Key Engineering Materials, June 2019, Trans Tech Publications

    Achmad Chafidz, Lilis Kistriyani

  6. Production of Microsphere Polystyrene Using Solution Enhanced Dispersion by CO2 Supercritical Fluids (SEDS)

    Article • Key Engineering Materials, June 2019, Trans Tech Publications

    Achmad Chafidz

  7. Mechanical and Rheological Properties of High Density Polyethylene Reinforced Polyvinyl Alcohol Fiber Composites

    Article • Key Engineering Materials, June 2019, Trans Tech Publications

    Achmad Chafidz

  8. "Green" Bleaching Process of Sugar Palm (Arenga pinnata) Flour by Using Sodium Salt and Ozone Technology

    Article • Key Engineering Materials, June 2019, Trans Tech Publications

    Achmad Chafidz

  9. Microwave Assisted Extraction (MAE) Process of Tannin from Mangrove Propagules Waste as Natural Dye for Coloring Batik tulis

    Article • Key Engineering Materials, June 2019, Trans Tech Publications

    Achmad Chafidz, Dewi Kartika

  10. Investigating the Effect of Nanoclay Loadings and Re-Processing on the Melting and Crystallization Behavior of PP/Clay Nanocomposites

    Article • Materials Science Forum, April 2019, Trans Tech Publications

    Achmad Chafidz

  11. Effect of Alumina Contents on the Physicomechanical Properties of Alumina (Al2O3) Reinforced Polyester Composites

    Article • Advances in Polymer Technology, February 2019, Hindawi Publishing Corporation

    Achmad Chafidz

  12. The use of chicken feather wastes as filler for production of composites boards: Effect of filler loadings

    Article • January 2019, American Institute of Physics

    Achmad Chafidz

  13. Scouring process with SKY scour BL-A agent on grey fabrics

    Article • January 2019, American Institute of Physics

    Achmad Chafidz

  14. The use of hydrogen peroxide and sky stabilizer agent in bleaching process of textile fabrics

    Article • January 2019, American Institute of Physics

    Achmad Chafidz

  15. Potential of Modified Corn Cob (Zea mays L.) and Petai Hull (Parkia hassk) as New Biosorbent for Removal of Lead Waste

    Article • Key Engineering Materials, October 2018, Trans Tech Publications

    Achmad Chafidz

  16. High Density Polyethylene/Date Palm Fiber Composites: Effect of Fiber Loadings on the Dynamic Mechanical Thermal Properties

    Article • Key Engineering Materials, August 2018, Trans Tech Publications

    Achmad Chafidz, Lilis Kistriyani

  17. Calcium Carbonate Reinforced Polypropylene Nanocomposites: Effect of Nano-Filler Loadings on the Melt Rheological Properties

    Article • Key Engineering Materials, August 2018, Trans Tech Publications

    Achmad Chafidz

  18. Enhancing Mechanical Properties of Polyvinyl Alcohol Fiber Reinforced High Density Polyethylene Composites

    Article • Key Engineering Materials, August 2018, Trans Tech Publications

    Achmad Chafidz

  19. Non-Isothermal Crystallization and Viscoelastic Behavior of Polypropylene/Nanoclay Composites Fabricated from Masterbatch by Using a Mini Extruder

    Article • Defect and Diffusion Forum, January 2018, Trans Tech Publications

    Mujtahid Kaavessina, Achmad Chafidz

  20. Preparation of activated carbon from banana peel waste for reducing air pollutant from motorcycle muffler

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Achmad Chafidz

  21. Innovative Design of Solar-Powered Desalination (SPD) System using Vacuum-Multi Effect Membrane Distillation (V-MEMD) Process

    Article • MATEC Web of Conferences, January 2018, EDP Sciences

    Achmad Chafidz