Lothar Birckenbach
Lothar Georg Birckenbach (born April 21, 1876 in Kissingen ; † September 22, 1962 in Hamburg ) was a German chemist and university professor.
Life
Birckenbach, son of a chief magistrate, studied chemistry at the Ludwig Maximilians University in Munich and was reciprocated in the Corps Makaria Munich in 1899 . In 1904 he was promoted to Dr. phil. PhD . In 1907 he came to BASF in Ludwigshafen am Rhein as head of the analytical laboratory . With Alexander Gutbier he undertook the redetermination of the atomic weights of bismuth , thallium and beryllium . He took part in the First World War as a reserve officer , most recently as captain d. R. Then he became an employee of Otto Hönigschmid at the chemical institute of the University of Munich. In 1922 he became professor for the chemistry of mining and metallurgy at the Bergakademie Clausthal . In 1924/25 he was rector . In 1933 he signed the German professors' confession of Adolf Hitler . After his retirement he lived in Hamburg, where he died at the age of 86. He was buried in the Clausthal cemetery .
Honors
- Iron Cross 2nd class
- Honorary citizen of the Clausthal Mining Academy
- Band award of the Corps Montania Clausthal (1962)
- Member of the Academy of Sciences in Göttingen
- Member of the Braunschweig Scientific Society
- Honorary doctorate from the University of Hamburg
- Order of Merit of the Federal Republic of Germany , Great Federal Cross of Merit (1957)
- Birckenbachstrasse in Clausthal
Fonts
- The investigation methods of hydrogen peroxide. Chemical analysis, Vol. 7. Enke 1909.
- Otto Hönigschmid 1878–1945. In: Chemical Reports. 82, 4-5, 1949, pp. XI-LXV ( doi : 10.1002 / cber.19490820423 ).
- with Alexander Gutbier: Practical instructions for weight analysis. Wittwer, 1919
See also
literature
- Ernst Biesalski : Prof. Dr. phil. Dr. hc Lothar Birckenbach †. Deutsche Corpszeitung 63, 1962, p. 296f.
Individual evidence
- ↑ Kösener Corpslisten 1960, 110/406
- ↑ Dissertation: About the atomic weight of bismuth .
- ↑ Rector's speeches (HKM)
- ↑ Former presidents, rectors, directors and heads of the Clausthal University of Technology and its predecessors (Clausthal University of Technology)
personal data | |
---|---|
SURNAME | Birckenbach, Lothar |
ALTERNATIVE NAMES | Birckenbach, Lothar Georg (full name) |
BRIEF DESCRIPTION | German chemist and university professor |
DATE OF BIRTH | April 21, 1876 |
PLACE OF BIRTH | Kissingen |
DATE OF DEATH | September 22, 1962 |
Place of death | Hamburg |