Professional Profile

Wajihu Ahmada Katakweba

  • Wajihu Ahmada Katakweba
  • Male
  • Yes
  • Process/Chemical Engineer
  • I am registered with the Engineers Registration Board (ERB) as a Professional Engineer in Chemical and Process Engineering. I have over eight (8) years of experience in refrigeration and air conditioning engineering, including the installation, servicing, maintenance and training of technicians in chillers, blast freezers, cold rooms and related industrial refrigeration systems. My competencies include thermodynamics, thermal systems, energy efficiency, refrigerant selection, environmental and safety compliance and sustainable engineering practices. I have experience using Aspen Plus to simulate thermal systems, as well as CAD software such as AutoCAD Classic, P&ID, and SOLIDWORKS. I currently serve as a Refrigeration Engineering Tutor at the Fisheries Education and Training Agency (FETA). As a PhD candidate, my doctoral research focused on optimization of thermodynamic properties, CO2-expanded liquid phase behaviour manipulation and process engineering for extracting oils and bioactive compounds. I combine practical engineering experience, technical training, professional regulation and applied research to support safe, efficient and environmentally responsible engineering operations.
  • Employed
  • Livestock and Fisheries
  • Masters Degree
  • LPRO-2026-10-333
  • 0769 442 953
  • wajihuahmada@gmail.com
  • P.O.Box 83, Bagamoyo

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