Senior Director: Research | Division of Research Development, Stellenbosch University
Stellenbosch | 2003 - present

Professor | Chemistry, Stellenbosch University
Stellenbosch | 2001 - present

Director: Research (Natural Science) | Division of Research Development, Stellenbosch University
Stellenbosch | 1999 - 2003

Director | School of Chemistry and Biochemistry | Potchefstroom University for Christian Higher Education
Potchefstroom | 1998 - 1999

Head & Professor | Sasol Limited
Potchefstroom | 1993 - 1998

Director | Division of Food Science and Technology, CSIR
Pretoria | 1987 - 1992

Chief Director | National Food Research Institute, CSIR
Pretoria | 1986 - 1987

Head | Division of Organic Chemistry, NCRL, CSIR
Pretoria | 1983 - 1986

Researcher | National Chemical Research Laboratory | Council for Scientific and Industrial Research
Pretoria | 1964 - 1986

Completed 1966

Doctor of Philosophy

Completed 1963

Master of Science

Completed 1959

Bachelor of Science

The Order of Mapungubwe: Silver | The Presidency | 2011

For his excellent and lifetime contribution to research in the field of chemistry and polymer sciences.

Hendrick van Eck Medal | SA Chem Institute

Friedrich Schweitzer Medal | International Association of Cereal Science and Tech | 1993

Havenga Prize for Chemistry | SA Akademie vir Wetenskap & Kuns | 1992

Merit Prize | CSIR | 1987

Gold Medal | South African Chemical Institute | 1987

Raikes Gold Medal | South African Chemical Institute | 1975

| 1986

Ed

| 1980

Ed

SA Chemical Institute

Member, 1977 - 1988

Royal Society of Chem

Member

Royal Society of SA (RSSA)

Fellow, 1996 - present

CSIR

Fellow, 2001 - present

Academy of Science of SA

Founder Member, 1994 - present

Royal Society of SA (RSSA)

Member, 2003 - present

Acad of Sciences of SA (ASoSA)

Acting President