Background
Kowalczyk, Jerzy Stefan was born on October 20, 1923 in Siedlce, Poland. Son of Aleksander and Stefania (Bujnik) Kowalczyk.
Kowalczyk, Jerzy Stefan was born on October 20, 1923 in Siedlce, Poland. Son of Aleksander and Stefania (Bujnik) Kowalczyk.
Master of Science, Technology University Gdansk, Poland, 1950. Doctor of Science, Technology University Gdansk, Poland, 1962.
Assistant, Technology U. Gdansk, 1950-1962; adjunct, Technology U. Gdansk, 1962-1968; professor assistant, Technology U. Gdansk, 1968-1975; professor of chemistry, Technology U. Gdansk, since 1975; head chromat. research group, Technology U. Gdansk, since 1970. Expert Polish Port. Organisation, Gdansk, 1960-1989.
Member Polish Chemical Society.
Married Doris Maria Wisniewska, March 29, 1943. Children: Wojciech, Piotr.