Background
El-Zanfaly, Helmy Tawfik was born on September 15, 1942 in Zifta, Egypt. Son of Tawfik El-Azab El-Zanfaly and Nafisa (Aly) Ghonim.
El-Zanfaly, Helmy Tawfik was born on September 15, 1942 in Zifta, Egypt. Son of Tawfik El-Azab El-Zanfaly and Nafisa (Aly) Ghonim.
Bachelor of Science, Cairo University, 1964. Master of Science, Cairo University, 1969. Doctor of Philosophy, Cairo University, 1974.
Diploma Environmental Sciences and Technology, Delft (The Netherlands) University, 1976.
Researcher assistant, National Research Center, Cairo, 1965-1974; researcher, National Research Center, Cairo, 1974-1980; assistant professor, National Research Center, Cairo, 1980-1985; professor microbiology, National Research Center, Cairo, since 1985. Consultant Greater Cairo Water Authority, since 1980.
Member Health Related Water Microbiology, Water Environmental Federation.