Colombian coat of arms Colombian coat of arms

About us

We work at the front line of the new paradigm of Chemical Engineering using all of its tools. Our scope goes from the synthesis of nanomaterials to their use in wastewater treatment, to the synthesis of biomaterials.

Research performed by our group focuses on environmental catalyst, including development of new materials (meso, micro and nanomaterials) from byproducts, mineral and natural resources, and their use in the degradation of aqueous and atmospheric pollutants. We are always open to ideas from new students and members of the group. In fact, many of the projects we have conducted have come from the minds of junior members of the group. Also, and perhaps more importantly, we have strong ties to Colombian industries and have developed several investigations with them aiming at adding value to their ‘wastes’ (we prefer to call them ‘byproducts’). It is a common practice that we give an environmental application to the advanced materials we produce from those byproducts, but other uses have also been explored. Collaboration with multiple research groups in Colombia and abroad (USA, Portugal, Spain, Mexico and Brazil) is a substantial part of our research and educational process. For this reason, many members of the group, both graduate and undergraduate students, are selected for internships and research stays in partner groups or institutions worldwide.

Faculty

  • PhD. Hugo Ricardo Zea
  • PhD. Herney Ramírez
  • M.Sc. Tirano
  • Department of Chemical Engineering
  • Faculty of Engineering
  • Universidad Nacional de Colombia

Credits for this website

  • Design and functionality
  • Luis Felipe Salas Guerrero
  • Text and images
  • The Materials, Catalysis and Enviroment Research Group

About logo

The earth enclosed by "C" evocates a catalytic particle with it's activation curves, trying to represent a concrete focus for a global goal: Create green advanced materials to reduce waste, solve energy problems and, at the end, reinvent a wealthy and healthy planet to live.
Designed by: Luis Felipe Salas Guerro

Contact us

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And e-mail




  • +57 316 5000 ext. 13456
  • Universidad Nacional de Colombia
    Cra. 30 # 45-03 Building 412 Of. 201
    Bogotá, 111321
  • gicatma_fibog@unal.edu.co