Background
Christensen, Per Koch was born on October 12, 1925 in Oslo. Son of Rolf and Magda (Koch) Christensen.
Christensen, Per Koch was born on October 12, 1925 in Oslo. Son of Rolf and Magda (Koch) Christensen.
Master of Science, Norwegian Institute of Technology, Trondheim, 1949. Doctor of Technology, Norwegian Institute of Technology, Trondheim, 1959.
Research assistant Defense Established, 1949-1950. Government fellow University California, Berkeley, 1951-1952. Research professional Thordahl, Sandefjord, Norway, 1952-1954, Sintef, Trondheim, 1954-1960.
Professor Norwegian Institute of Technology, since 1960. Sabbatical Kamyr AB, Karlstad, Sweden, 1977-1978, Kamyr Ab/Kamyr Ing., Karlstad and Glens Falls, New York, 1985-1986.
Member Norwegian Chemical Society (vice-chairman, chairman), Norwegian Engineering Society, Pulp and Paper Technology Association, Tappi Association, Canada Association Pulp and Paper Industry.
Married Kari Grenne Lund, February 10, 1951. Children: Jannike, Torolf.