• Design, erection planning, installation and startup of a biogas plant to treat waste and wastewater from a chicken slaughterhouses with waste from poultry farming
    (private client, 2016-2019)

  • Design, erection planning, installation and startup of a Biogas plant to treat chicken and pig manure
    (private client, 2016 ongoing)


  • Consultancy on development of a bio energy research campus with an integrated solar PV and biogas power plant (“PV Biogas Hybrid System”).
    (private client, 2018-2020)


  • Planning and implementation of a biogas plant for the treatment of organic waste from the sugar industry to produce bio-CNG for the substitution of fossil fuels
    (private client, 2008-2012)


  • Research and presentation of the framework for the implementation of bioenergy projects and the preparation of possible business contacts in the Philippines and Indonesia
    (GTZ, Eschborn, 2009)


  • Basic design of a biogas plant for industrial wastewater treatment
    (state-owned company, 2008 – for Biogas Nord GmbH)


  • Technical and economic evaluation of offers for a PPP project to implement an anaerobic treatment plant for market waste in Bangkok
    (GTZ, Eschborn 2000 – 2001 – for TBW GmbH)

  • Conceptual study for waste treatment in Chonburi
    (Municipality of Chon Buri, 1999 – for TBW GmbH)