Chemistry

Award ceremony speech

Presentation Speech by Professor H.G. Söderbaum, Chairman of the Nobel Committee for Chemistry of , on December 10, 1929 Your Majesty, Your Royal Highnesses, Ladies and Gentlemen. The fermentation of liquids containing sugar – there we have a chemical reaction older than all chemical science. The point of time when men first began to take…

more

Award ceremony speech

Presentation Speech by Professor Inga Fischer-Hjalmars of the Translation from the Swedish text Your Majesties, Your Royal Highnesses, Ladies and Gentlemen, The laureates in chemistry of this year have studied the theory of chemical reactions. Chemical reactions is something that fills our daily life. All of us are constantly starting chemical reactions, by turning the…

more

Press release

German 12 Oktober 1999 hat den Nobelpreis in Chemie für das Jahr 1999 verliehen an Professor Ahmed H. Zewail, California Institute of Technology, Pasadena, USA weil er nachgewiesen hat, daß man mit Hilfe schneller Laser-Technik sehen kann, wie sich Atome während einer chemischen Reaktion in einem Molekül bewegen. Entscheidung der Akademie der Wissenschaften: Für seine…

more

Extremely low temperatures over Antarctica lead to the condensation of water and nitric acid to form “polar stratospheric clouds” (PSCs). Through chemical reactions on the surface of the cloud particles large quantities of chlorine and bromine, derived from CFCs and other industrially produced gases, are liberated. As the ultraviolet light increases during the spring months…

more

Biographical

Carl Bosch was born at Cologne on August 27, 1874, and grew up there. From 1894 to 1896 he studied metallurgy and mechanical engineering at the Technische Hochschule in Charlottenburg, but started reading chemistry at Leipzig University in 1896. He graduated under Professor Wislicenus with a paper on organic chemistry in 1898. He entered the…

more