Competence and Research Interests

• M.Sc. and PhD in Environmental Sciences and Engineering
• Arsenic mitigation
• Appropriate technologies for improving chemical
  and microbiological water quality
• Rural water supply in less developed countries

Phone: +41-58 765 50 11   Fax: +41-58 765 53 99
email: richard.johnston@eawag.ch

Competence and Research Interests

• M.Sc. in Chemical Engineering
• PhD in Environmental Engineering
• Gravity-driven membrane disinfection
• Membrane filtration processes
• Household and Small Scale drinking water treatment

Phone: +41-58 765 50 74   Fax: +41-58 765 53 89
email: maryna.peter@eawag.ch

Competence and Research Interests

• Bsc in Environmental Sciences
• Gravity-driven membrane disinfection
• User-focused product development

Phone: +41-58 765 50 25   Fax: +41-58 765 53 89
email: selina.derksen@eawag.ch