教育
博士学位, Environmental Science and 技术: University of Maryland
BS, Biochemistry, Cell and Molecular Biology: Drake University
传记
弗雷迪Witarsa,博士学位, has always been interested in understanding how nature can be incorporated into our daily lives to solve current problems. He majored in Biochemistry, Cell and Molecular Biology at Drake University to gain in-depth understanding of how cells and living organisms function before pursuing his 博士学位 in Environmental Science and 技术 at the University of Maryland. During his years at University of Maryland, he became especially interested in the field of ecological engineering or design that applies ecological principles for designing technology and systems that provide values to both humans and the environment.
During the years, Witarsa has been involved with the following projects:
1.) Anaerobic digestion that converts dairy, poultry and human manure into renewable energy in the form of methane-enriched biogas.
2.) Algal flow way that removes excess nutrients from water bodies, reducing eutrophication while producing algal biomass.
3.) Combined anaerobic digestion and nutrient capture technology that can produce renewable energy from poultry litter, reduce nutrients runoff and produce re-saleable fertilizer.
4.) Using systems approach to assess the sustainability of anaerobic digesters.
At pp电子极速糖果, Witarsa teaches Introduction to Environmental Science, 可再生能源, 生态设计, and Systems Thinking in Environmental Science. He is also interested in working with students to apply ecological engineering and systems approach to promote healthy and sustainable communities.
视图Witarsa 简历
出版工作
,一个.维塔尔萨，F.郭，X.， Liang, Y.位于南卡罗来纳州兰辛市.邱，L., 2017. Next generation digestion: complementing anaerobic digestion (AD) with a novel microbial electrolysis cell (MEC) Design. International Journal of Hydrogen Energy (In Press).
Witarsa F.位于南卡罗来纳州兰辛市.来自南卡罗来纳州亚伍德市.Gonzalez Mateu, M., 2016. Incubation of innovative methanogenic communities to seed anaerobic digesters. Applied Microbiology and Biotechnology 100, 9795-9806.
王,Y.维塔尔萨，F., 2016. Contois的应用, Tessier, and first-order kinetics for modeling and simulation of a composting decomposition process. Bioresource 技术 220, 384-393.
Witarsa F.位于南卡罗来纳州兰辛市., 2015. Quantifying methane production from psychrophilic laboratory-scale anaerobic digestion of separated and unseparated dairy manure. Ecological Engineering 78, 95-100.
,一个.A.M.邱，L.潘，J.， Ge, Y.维塔尔萨，F.哈桑纳恩，A.A., 2015. Simulation and validation of a model for heating underground biogas digesters by solar energy. Ecological Engineering 82, 336-344.