All Stories

  1. 2D and 3D particle image velocimetry measurement of air flow over a scaled-down model of Bukit Gemok in Telok Kalong industrial area

    Article • January 2022, American Institute of Physics

    Dr Jolius Gimbun

  2. Thermal degradation kinetics of andrographolide, 14-deoxy-11,12-didehydroandrographolide and neoandrographolide extracted from Andrographis paniculata’s plant at different temperature

    Article • January 2022, American Institute of Physics

    Dr Jolius Gimbun

  3. Characteristics of dust cloud formation: The effect of conveying speed on flow field of tea powder

    Article • January 2021, American Institute of Physics

    Dr Jolius Gimbun , Siti Ilyani Rani

  4. Mass spectrometry analysis of auxiliary energy-induced terpenes extraction from Andrographis Paniculata

    Article • Industrial Crops and Products, November 2020, Elsevier

    Dr Jolius Gimbun

  5. Thermal and mechanical properties of bamboo fiber reinforced composites

    Article • Materials Today Communications, June 2020, Elsevier

    Dr Jolius Gimbun

  6. Biodiesel synthesized from waste cooking oil in a continuous microwave assisted reactor reduced PM and NOx emissions

    Article • Environmental Research, June 2020, Elsevier

    Dr Jolius Gimbun

  7. Dispersion of Irregular Particles during Free Fall

    Article • Journal of Physics Conference Series, June 2020, Institute of Physics Publishing

    Dr Jolius Gimbun

  8. Ultrasound-assisted extraction for enhanced retention of physicochemical properties of garlic powder obtained by spray-drying

    Article • Journal of Applied Biology & Biotechnology, May 2020, Journal of Applied Pharmaceutical Science

    Dr Jolius Gimbun

  9. Assessment on antioxidant activity and physical characteristics of spray dried Mahkota Dewa fruit extracts

    Article • IOP Conference Series Materials Science and Engineering, March 2020, Institute of Physics Publishing

    Dr Jolius Gimbun

  10. Effect of Soil Burial on Mechanical Properties of Bamboo Fiber Reinforced Epoxy Composites

    Article • IOP Conference Series Materials Science and Engineering, March 2020, Institute of Physics Publishing

    Dr Jolius Gimbun

  11. Explosion of rice flour at different concentration and moisture content

    Article • IOP Conference Series Materials Science and Engineering, March 2020, Institute of Physics Publishing

    Dr Jolius Gimbun

  12. Influence of monsoon seasons on accidental chlorine leak and dispersion around Gebeng industrial area

    Article • IOP Conference Series Materials Science and Engineering, March 2020, Institute of Physics Publishing

    Dr Jolius Gimbun

  13. Modeling the effect of hypothetical chlorine leakage from Malay-Sino Chemical Industries using ALOHA software and development of an emergency evacuation route around Teluk Kalong industrial area

    Article • IOP Conference Series Materials Science and Engineering, March 2020, Institute of Physics Publishing

    Dr Jolius Gimbun

  14. Effect of Solution Properties and Operating Parameters on Needleless Electrospinning of Poly(Ethylene Oxide) Nanofibers Loaded with Bovine Serum Albumin

    Article • Current Drug Delivery, December 2019, Bentham Science Publishers

    Dr Jolius Gimbun

  15. Experimental measurement for non-spherical bulk materials flow behaviour in rectangular enclosure

    Article • IOP Conference Series Materials Science and Engineering, December 2019, Institute of Physics Publishing

    Dr Jolius Gimbun

  16. Assessment of explosibility and explosion severity of rice flour at different concentration and ignition time

    Article • Process Safety Progress, November 2019, Wiley

    Dr Jolius Gimbun , Wan Zaiton Wan Sulaiman

  17. Thermal performance enhancement of non-premixed syngas combustion in a partial combustion unit by winged nozzle: Experimental and CFD study

    Article • Energy, September 2019, Elsevier

    Dr Jolius Gimbun

  18. Strengthening of Reinforced Concrete Beams Using Bamboo Fiber/Epoxy Composite Plates in Flexure

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

    Dr Jolius Gimbun

  19. Correlation between the extraction yield of mangiferin to the antioxidant activity, total phenolic and total flavonoid content of Phaleria macrocarpa fruits

    Article • Journal of Applied Research on Medicinal and Aromatic Plants, September 2019, Elsevier

    Dr Jolius Gimbun

  20. Acid Hydrolysis of Chitosan to Oligomers Using Hydrochloric Acid

    Article • Chemical Engineering & Technology, April 2019, Wiley

    Dr Jolius Gimbun

  21. An Overview of Chitosan Nanofibers and their Applications in the Drug Delivery Process

    Article • Current Drug Delivery, April 2019, Bentham Science Publishers

    Dr Jolius Gimbun

  22. Synthesis and characterization of a La Ni/α-Al2O3 catalyst and its use in pyrolysis of glycerol to syngas

    Article • Renewable Energy, March 2019, Elsevier

    Dr Jolius Gimbun

  23. Assessment of chlorine leak dispersion around Gebeng industrial area and potential evacuation route

    Article • Atmospheric Research, February 2019, Elsevier

    Dr Jolius Gimbun

  24. Orthosiphon stamineus (Java Tea)

    Article • January 2019, Elsevier

    Dr Jolius Gimbun

  25. Assessment of Maceration, Ultrasonic and Microwave Assisted Extraction for Total Phenolic Content, Total Flavonoid Content and Kaempferol Yield from Cassia alata via Microstructures Analysis

    Article • Materials Today Proceedings, January 2019, Elsevier

    Dr Jolius Gimbun

  26. Assessment of Size Reduction and Extraction Methods on the Yield of Gallic Acid from Labisia pumila Leaf via Microstructures Analysis

    Article • Materials Today Proceedings, January 2019, Elsevier

    Dr Jolius Gimbun

  27. Effect of Humidity on Formation of Electrospun Polycaprolactone Nanofiber Embedded with Curcumin using Needdleless Electrospinning

    Article • Materials Today Proceedings, January 2019, Elsevier

    Dr Jolius Gimbun , Dr tm sridhar

  28. A Comprehensive Review on Ocimum basilicum

    Article • Journal of Natural Remedies, December 2018, Informatics Publishing Limited

    Dr Jolius Gimbun

  29. Assessment of Phenolic Compounds Stability and Retention during Spray Drying of Phyllanthus niruri Extracts

    Article • Industrial & Engineering Chemistry Research, October 2018, American Chemical Society (ACS)

    Dr Jolius Gimbun

  30. Comparison of Microwave and Ultrasonic Assisted Extraction of Kaempferol from Cassia Alata

    Article • International Journal of Engineering & Technology, July 2018, Science Publishing Corporation

    Dr Jolius Gimbun

  31. Optimisation of Gallic Acid and Quercetin Extraction from Phyllanthus Niruri

    Article • International Journal of Engineering & Technology, July 2018, Science Publishing Corporation

    Dr Jolius Gimbun

  32. A Computational Fluid Dynamics Study of Turbulence, Radiation, and Combustion Models for Natural Gas Combustion Burner

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, April 2018, Bulletin of Chemical Reaction Engineering and Catalysis

    Dr Jolius Gimbun

  33. Strengthening Performance of PALF-Epoxy Composite Plate on Reinforced Concrete Beams

    Article • IOP Conference Series Materials Science and Engineering, March 2018, Institute of Physics Publishing

    Dr Jolius Gimbun

  34. INFLUENCE OF ALKALI TREATMENT ON PHYSICO-CHEMICAL PROPERTIES OF MALAYSIAN BAMBOO FIBER: A PRELIMINARY STUDY

    Article • Malaysian Journal of Analytical Science, February 2018, Penerbit Universiti Kebangsaan Malaysia (UKM Press)

    Dr Jolius Gimbun , Professor Maksudur Rahman Khan

  35. Potential External strengthening of reinforced concrete beam using natural fiber composite plate

    Article • Applied Mechanics and Materials, February 2018, Trans Tech Publications

    Dr Jolius Gimbun , Yuen Kei Foo, Foo Sheng Tong, Januar Parlaungan Siregar

  36. Modelling of gas-liquid flow in airlift

    Article • Chemical Product and Process Modeling, August 2017, De Gruyter

    Dr Jolius Gimbun

  37. Catalytic pyrolysis of glycerol into syngas over ceria-promoted Ni/α-Al2O3 catalyst

    Article • Renewable Energy, July 2017, Elsevier

    Dr Jolius Gimbun , Professor Maksudur Rahman Khan

  38. Metformin - A Panacea Pharmaceutical Agent through convergence revolution initiative

    Article • Journal of Natural Remedies, July 2017, Informatics Publishing Limited

    Dr Jolius Gimbun

  39. Potential Use of Bamboo Reinforced Concrete Beams towards Sustainable Construction

    Article • June 2017, World Scientific Pub Co Pte Lt

    Dr Jolius Gimbun

  40. Natural Resources Product Prospects - International Conference on Fluids and Chemical Engineering-FluidChE 2017, Malaysia

    Article • Indian Journal of Science and Technology, April 2017, Indian Society for Education and Environment

    Dr Jolius Gimbun

  41. Optimization of Ultrasonic-Assisted Extraction of Polyphenolic and Flavonoids from Labisia pumila

    Article • Materials Science Forum, March 2017, Trans Tech Publications

    Dr Jolius Gimbun , Mashitah M Yusoff

  42. Microwave-Irradiation Induced Fast Simultaneous Extraction of Methoxylated and Hydroxylated Phenolic Compounds from Orthosiphon stamineus Leaves

    Article • Materials Science Forum, March 2017, Trans Tech Publications

    Dr Jolius Gimbun , Mashitah M Yusoff

  43. Computational Fluid Dynamics Modelling of the Dairy Drying Processes

    Article • February 2017, Wiley

    Dr Jolius Gimbun

  44. Renewable syngas production from thermal cracking of glycerol over praseodymium-promoted Ni/Al 2 O 3 catalyst

    Article • Applied Thermal Engineering, February 2017, Elsevier

    Mr Bamidele V Ayodele, Dr CHIN KUI CHENG, Dr Jolius Gimbun

  45. Natural Fiber Composites as Potential External Strengthening Material – A Review

    Article • Indian Journal of Science and Technology, January 2017, Indian Society for Education and Environment

    Dr Jolius Gimbun

  46. Ultrasonic Assisted Extraction on Phenolic and Flavonoid Content from Phyllanthus niruri Plant

    Article • Indian Journal of Science and Technology, January 2017, Indian Society for Education and Environment

    Dr Jolius Gimbun

  47. Understanding the Effect of Surface Terrain on Pollution Transport around Gebeng Industrial Area

    Article • Indian Journal of Science and Technology, January 2017, Indian Society for Education and Environment

    Dr Jolius Gimbun

  48. Experimental measurement and CFD simulation on the hydrodynamics of an internal-loop airlift reactor

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Jolius Gimbun

  49. The effect of particle size and solvent type on the gallic acid yield obtained from Labisia pumila by ultrasonic extraction

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Jolius Gimbun

  50. The effect of auxiliary energy on rhein, kaempferol and astragalin extraction from Cassia alata

    Article • MATEC Web of Conferences, January 2017, EDP Sciences

    Dr Jolius Gimbun

  51. Magnesium sulphate and β-alanine enhanced the ability of Kluyveromyces marxianus producing bioethanol using oil palm trunk sap

    Article • Biofuels, October 2016, Taylor & Francis

    Dr Gek Kee Chua, Dr Jolius Gimbun

  52. Microwave Reinforced Transesterification of Rubber Seed Oil Using Waste Cement Clinker Catalyst

    Article • Current Nanoscience, August 2016, Bentham Science Publishers

    Dr Jolius Gimbun

  53. Characterization of Ag-promoted Ni/SiO2 Catalysts for Syngas Production via Carbon Dioxide (CO2) Dry Reforming of Glycerol

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, August 2016, Bulletin of Chemical Reaction Engineering and Catalysis

    Dr Mohammad Tazli Azizan, Dr Jolius Gimbun

  54. Samarium Promoted Ni/Al2O3 Catalysts for Syngas Production from Glycerol Pyrolys

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, August 2016, Bulletin of Chemical Reaction Engineering and Catalysis

    Mr Bamidele V Ayodele, Dr CHIN KUI CHENG, Dr Jolius Gimbun

  55. A study on the kinetics of syngas production from glycerol over alumina-supported samarium–nickel catalyst

    Article • International Journal of Hydrogen Energy, July 2016, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  56. Scale-adaptive simulation on the reactive turbulent flow in a partial combustion lance: Assessment of thermal insulators

    Article • Applied Thermal Engineering, July 2016, Elsevier

    Dr Jolius Gimbun

  57. Needleless Electrospinning Technology – An Entrepreneurial Perspective

    Article • Indian Journal of Science and Technology, May 2016, Indian Society for Education and Environment

    Dr Jolius Gimbun

  58. Modeling of Methyl Methacrylate Polymerization Using MATLAB

    Article • Chemical Product and Process Modeling, January 2016, De Gruyter

    Dr Jolius Gimbun

  59. Three-Way Coupling Simulation of a Gas-Liquid Stirred Tank using a Multi-Compartment Population Balance Model

    Article • Chemical Product and Process Modeling, January 2016, De Gruyter

    Dr Jolius Gimbun

  60. Influence of nozzle design on the performance of a partial combustion lance: A CFD study

    Article • Chemical Engineering Research and Design, December 2015, Elsevier

    Dr Jolius Gimbun

  61. Economical Biodiesel Fuel Synthesis from Castor Oil Using Mussel Shell-Base Catalyst (MS-BC)

    Article • Energy Procedia, November 2015, Elsevier

    Dr Jolius Gimbun

  62. Effect of the Polymer Composition on the Physicochemical Properties of Microencapsulated Fish Oil Using Spray Drying

    Article • Drying Technology, October 2015, Taylor & Francis

    Dr Jolius Gimbun

  63. Unsteady RANS and detached eddy simulation of the multiphase flow in a co-current spray drying

    Article • Chinese Journal of Chemical Engineering, September 2015, Elsevier

    Dr Jolius Gimbun

  64. Analysis of dust distribution in silo during axial filling using computational fluid dynamics: Assessment on dust explosion likelihood

    Article • Process Safety and Environmental Protection, July 2015, Elsevier

    Dr Jolius Gimbun

  65. ENERGY DISSIPATION REDUCTION USING SIMILARLY-CHARGED POLYMER-SURFACTANT COMPLEX

    Article • Advances and Applications in Fluid Mechanics, May 2015, Pushpa Publishing House

    Dr Jolius Gimbun

  66. CO2 reforming of glycerol over La-Ni/Al2O3 catalyst: A longevity evaluative study

    Article • Journal of Energy Chemistry, May 2015, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun , Professor Maksudur Rahman Khan

  67. Influence of nutrient addition on the bioethanol yield from oil palm trunk sap fermented by Saccharomyces cerevisiae

    Article • Journal of Industrial and Engineering Chemistry, March 2015, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  68. Syngas production from glycerol-dry(CO2) reforming over La-promoted Ni/Al2O3 catalyst

    Article • Renewable Energy, February 2015, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun , Professor Maksudur Rahman Khan

  69. Thermal degradation kinetics of nicotinic acid, pantothenic acid and catechin derived from Averrhoa bilimbi fruits

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Dr Jolius Gimbun

  70. Successive optimisation of waste cooking oil transesterification in a continuous microwave assisted reactor

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  71. Extraction and Microencapsulation of Polyphenols from Orthosiphon Stamineus Leaves

    Article • JOURNAL OF MECHANICAL ENGINEERING AND SCIENCES, December 2014, Universiti Malaysia Pahang Publisher

    Dr Jolius Gimbun

  72. Transesterification of Waste Cooking Oil using Chemically Treated Catalyst

    Article • Journal of Applied Sciences, December 2014, Science Alert

    Dr Jolius Gimbun , Dr. Said Said Nurdin

  73. Synthesis and characterisation of cement clinker-supported nickel catalyst for glycerol dry reforming

    Article • Chemical Engineering Journal, November 2014, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  74. Catalytic performance of cement clinker supported nickel catalyst in glycerol dry reforming

    Article • Journal of Energy Chemistry, September 2014, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun , Professor Maksudur Rahman Khan

  75. Assessment of phenolic compounds stability and retention during spray drying of Orthosiphon stamineus extracts

    Article • Food Hydrocolloids, June 2014, Elsevier

    Dr Jolius Gimbun

  76. Production of CO-rich hydrogen gas from glycerol dry reforming over La-promoted Ni/Al2O3 catalyst

    Article • International Journal of Hydrogen Energy, April 2014, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  77. Characterization of La-promoted Ni/Al2O3 catalysts for hydrogen production from glycerol dry reforming

    Article • Journal of Energy Chemistry, January 2014, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  78. Prediction of Particles-Air Movement in Silo during Filling Operation

    Article • Open Journal of Inorganic Non-metallic Materials, January 2014, Scientific Research Publishing, Inc,

    Dr Jolius Gimbun

  79. Application of Cement Clinker as Ni-Catalyst Support for Glycerol Dry Reforming

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, December 2013, Bulletin of Chemical Reaction Engineering and Catalysis

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  80. Hydrogen Production via Glycerol Dry Reforming over La-Ni/Al2O3 Catalyst

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, December 2013, Bulletin of Chemical Reaction Engineering and Catalysis

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  81. Biodiesel Production from Rubber Seed Oil using Activated Cement Clinker as Catalyst

    Article • Procedia Engineering, January 2013, Elsevier

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  82. Thermal Denaturation Kinetics of Whey Protein and Maltodextrin Mixture

    Article • January 2013, Springer Science + Business Media

    Dr Jolius Gimbun

  83. Assessment on Bioavailability of Flavonoids from Orthosiphon Stamineus During Spray Drying

    Article • January 2013, Springer Science + Business Media

    Dr Jolius Gimbun

  84. Hydrogen as Carbon Gasifying Agent During Glycerol Steam Reforming over Bimetallic Co-Ni Catalyst

    Article • Advances in Materials Physics and Chemistry, January 2012, Scientific Research Publishing, Inc,

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  85. Biodiesel Production from Rubber Seed Oil Using A Limestone Based Catalyst

    Article • Advances in Materials Physics and Chemistry, January 2012, Scientific Research Publishing, Inc,

    Dr CHIN KUI CHENG, Dr Jolius Gimbun

  86. Detached eddy simulation on the turbulent flow in a stirred tank

    Article • AIChE Journal, November 2011, Wiley

    Dr Jolius Gimbun

  87. A Study of Particle Histories during Spray Drying Using Computational Fluid Dynamic Simulations

    Article • Drying Technology, May 2010, Taylor & Francis

    Dr Jolius Gimbun

  88. Application of Computational Fluid Dynamics (CFD) Simulations to Spray-Freezing Operations

    Article • Drying Technology, December 2009, Taylor & Francis

    Dr Jolius Gimbun

  89. Simultaneous Quadrature Method of Moments for the Solution of Population Balance Equations, Using a Differential Algebraic Equation Framework

    Article • Industrial & Engineering Chemistry Research, August 2009, American Chemical Society (ACS)

    Dr Jolius Gimbun

  90. Modelling of mass transfer in gas–liquid stirred tanks agitated by Rushton turbine and CD-6 impeller: A scale-up study

    Article • Chemical Engineering Research and Design, April 2009, Elsevier

    Dr Jolius Gimbun

  91. CFD Simulation of Aerocyclone Hydrodynamics and Performance at Extreme Temperature

    Article • Engineering Applications of Computational Fluid Mechanics, January 2008, Taylor & Francis

    Dr Jolius Gimbun

  92. A CFD study of the effect of cone dimensions on sampling aerocyclones performance and hydrodynamics

    Article • Powder Technology, March 2006, Elsevier

    Dr Jolius Gimbun

  93. Corrigendum to “The influence of temperature and inlet velocity on cyclone pressure drop: A CFD study” [Chem. Eng. Process. 44 (1) (2005) 7–12]

    Article • Chemical Engineering and Processing - Process Intensification, December 2005, Elsevier

    Dr Jolius Gimbun

  94. Adsorption of basic dye onto palm kernel shell activated carbon: sorption equilibrium and kinetics studies

    Article • Desalination, December 2005, Elsevier

    Dr Jolius Gimbun

  95. Prediction of the effects of cone tip diameter on the cyclone performance

    Article • Journal of Aerosol Science, August 2005, Elsevier

    Dr Jolius Gimbun

  96. A CFD Study on the Prediction of Cyclone Collection Efficiency

    Article • International Journal for Computational Methods in Engineering Science and Mechanics, July 2005, Taylor & Francis

    Dr Jolius Gimbun

  97. The influence of temperature and inlet velocity on cyclone pressure drop: a CFD study

    Article • Chemical Engineering and Processing - Process Intensification, January 2005, Elsevier

    Dr Jolius Gimbun

  98. Bioreactor design via spreadsheet––a study on the monosodium glutamate (MSG) process

    Article • Journal of Food Engineering, September 2004, Elsevier

    Dr Jolius Gimbun

  99. Prediction of the Effect of Dimension, Particle Density, Temperature, and Inlet Velocity on Cyclone Collection Efficiency

    Article • Jurnal Teknologi (Sciences & Engineering), June 2004, Penerbit UTM Press

    Dr Jolius Gimbun

  100. The influence of temperature and inlet velocity on cyclone pressure drop: a CFD study

    Article • Chemical Engineering and Processing - Process Intensification, May 2004, Elsevier

    Dr Jolius Gimbun

  101. Comment on: “Performance of different analytical methods in evaluating grade efficiency of centrifugal separators” by Ray M.B., Hoffmann A.C. and Postma R.S. (2000)

    Article • Journal of Aerosol Science, November 2003, Elsevier

    Dr Jolius Gimbun

  102. Computational Fluid Mixing

    Article • Wiley

    Dr Jolius Gimbun