Christoph Friedrich Goppelsroeder

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Christoph Friedrich Goppelsroeder (born April 1, 1837 in Basel ; † October 14, 1919 there ) was a Swiss chemist .

Life

Friedrich Goppelsröder-La Roche (1837–1919) chemist, professor. Doctorate in chemistry, physics and mineralogy. Private lecturer at the University of Basel. Grave in the Wolfgottesacker cemetery, Basel
Grave in the Wolfgottesacker cemetery , Basel

Friedrich Goppelsroeder graduated from school in Basel, then from the Les Auditores school in Neuchâtel, taking chemistry and physics lessons with Charles Kopp, and in the winter semester of 1885 began his studies at the philosophical faculty of the University of Basel . He studied chemistry with Christian Friedrich Schönbein , physics with Gustav Heinrich Wiedemann , geology with Peter Merian , mineralogy with Albrecht Müller, botany with Carl Meissner . From October 1856 he studied in Berlin with Heinrich Rose , Magnus, Eilhard Mitscherlich , Schneider, Sonnenschein, Dove and Gustav Rose . From the winter semester 1857/58 he studied in Heidelberg with Robert Wilhelm Bunsen , Gustav Robert Kirchhoff , Karl Cäsar von Leonhard , Friedrich August Kekulé von Stradonitz and Georg Ludwig Carius . In the laboratory he worked with Bunsen's assistant Winkler. In the summer of 1858 he obtained his doctorate in chemistry, physics and mineralogy.

He then practiced at the Köchlin, Baumgartner & Cie. in Loerrach im Wiesenthal. In March 1860 he became the deputy of the public chemist in Basel, and from the following year until 1870 his successor. From 1861 he was a private lecturer in chemistry at the University of Basel.

In 1861, in the negotiations of the Naturforschenden Gesellschaft zu Basel (2nd issue), the treatise appeared: About a process for recognizing the dyes in their mixtures . This treatise was the starting point for all of his further investigations with which he built up and expanded his capillary analysis .

He was a member of the medical college and committee, founded the craftsmen's and trade association and later became its president.

After Schönbein died in 1868, he gave chemistry lessons. On January 30, 1869, Jules Piccard became a full professor.

From 1872 to 1880 he was at the high school for chemistry in Mulhouse i. E. He then devoted himself to his scientific research in his private laboratory until he returned to Basel in 1898.

Honors

In 1893 he was elected a member of the German Academy of Sciences Leopoldina .

Fonts

  • About petroleum and its products, along with an appendix about fire extinguishing agents
  • About the representation of the dyes and their simultaneous formation and fixation on the fibers with the help of electrolysis
  • Color electrochemical communications
  • Capillary analysis: based on capillarity and adsorption phenomena with the final chapter: the rising of the dyes in the plants

literature

Web links

Individual evidence

  1. ↑ member entry by Friedrich Goppel Roeder at the German Academy of Sciences Leopoldina , accessed November 23, 2015.
personal data
SURNAME Goppelsroeder, Christoph Friedrich
BRIEF DESCRIPTION Swiss chemist
DATE OF BIRTH April 1, 1837
PLACE OF BIRTH Basel
DATE OF DEATH October 14, 1919
Place of death Basel