Background
Roggendorf, Hans was born on July 6, 1953 in Cologne, Germany. Son of Johann and Margareta Roggendorf.
Roggendorf, Hans was born on July 6, 1953 in Cologne, Germany. Son of Johann and Margareta Roggendorf.
Diploma, University Cologne, 1980. Doctor, Technology University, Berlin, 1986.
Researcher Fraun Coler Institute of Silicate Research, Wireburg, 1980—1986, department leader, 1986—1992. Leader Research and Development Pro Mineral/Sicona, Essen, 1992—1995. Professor University Halle, since 1995.
Married Sigrid Freund, November 7, 1986. Children: Hannah, Sarah, Daniel, Samuel.