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Aunque anteriormente se habían realizado notables aportaciones en este campo, podemos considerar que la espectroscopia moderna parte de los trabajos desarrollados en 1859 por Robert Wilhelm Eberhard Bunsen (1811-1899) y Gustav Robert Kirchhoff (1824-1887), profesores de química y de física enla Universidadalemana de Heidelberg, respectivamente.
Fue inventado por Robert Bunsen en 1857 y provee una transmisión muy rápida de calor intenso en el laboratorio. Es un quemador de gas natural o de gases licuados procedentes del petróleo (normalmente propano , butano o una mezcla de ambos), siendo la llama el producto de la combustión de una mezcla regulable de aire con uno de estos gases.
11 de jun. de 2018 · Bunsen, Robert Wilhelm Eberhard. ( b Göttingen, Germany, 31 March 1811; d. Heidelberg, Germany, 16 August 1899) Chemistry. Bunsen was the youngest of four sons born to Christian Bunsen, chief librarian and professor of modern languages at the University of Göttingen. His ancestors on his father’s side had lived in Arolsen, where many of ...
Robert Wilhelm Eberhard Bunsen (31. března 1811 Göttingen – 16. srpna 1899 Heidelberg) byl německý chemik. Vynalezl či zlepšil mnoho součástí laboratorního vybavení, jako například po něm pojmenovaný Bunsenův kahan , fotometr, spektroskop.
1811-1899. Robert Wilhelm Bunsen. Bunsen was a great scientist, superb experimentalist and inspiring teacher. With Kirkhoff he invented the spectroscope and used it to discover the elements rubidium and cesium. He developed methods of gas analysis, iodimetry, spectral analysis and flame tests. Instruments he invented include the ice calorimeter ...
Robert Wilhelm Bunsen was born March 30, 1811 in Göttingen and died August 16, 1899 in Heidelberg. He was a German inventor, chemist, and professor whose light studies created the field of spectrum analysis.
Robert Bunsen. Robert Wilhelm Eberhard Bunsen (30 March 1811 – 16 August 1899) was a German chemist. He improved the bunsen burner which now has his name. It was invented by Michael Faraday. Much more important was the work he did which led to spectroscopy. Together with Gustav Kirchhoff, he developed a method of using the spectrum of light ...
