Paul Traugott Meissner (23 March 1778, Mediasch,

Transylvania Transylvania ( ro, Ardeal or ; hu, Erdély; german: Siebenbürgen) is a historical and cultural region in Central Europe, encompassing central Romania. To the east and south its natural border is the Carpathian Mountains, and to the west the Ap ...

– 9 July 1864) was an Austrian

chemist A chemist (from Greek ''chēm(ía)'' alchemy; replacing ''chymist'' from Medieval Latin ''alchemist'') is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties. Chemists carefully describe th ...

. In 1797 he moved to

Vienna en, Viennese , iso_code = AT-9 , registration_plate = W , postal_code_type = Postal code , postal_code = , timezone = CET , utc_offset = +1 , timezone_DST ...

, where he attended lectures given by

Joseph Franz von Jacquin Joseph "Krystel" Franz Freiherr von Jacquin or Baron Joseph von Jacquin (7 February 1766, in Schemnitz (now Banská Štiavnica) – 26 October 1839, in Vienna) was an Austrian scientist who studied medicine, chemistry, zoology and botany. ...

(1766-1839). Later, he continued his studies on a tour through Germany. He earned a degree as magister of

pharmacy Pharmacy is the science and practice of discovering, producing, preparing, dispensing, reviewing and monitoring medications, aiming to ensure the safe, effective, and affordable use of medicines. It is a miscellaneous science as it links heal ...

from the

University of Pest A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the ...

, subsequently returning to Transylvania, where he took over management of a pharmacy in

Kronstadt Kronstadt (russian: Кроншта́дт, Kronshtadt ), also spelled Kronshtadt, Cronstadt or Kronštádt (from german: link=no, Krone for "crown" and ''Stadt'' for "city") is a Russian port city in Kronshtadtsky District of the federal city of ...

. Beginning in 1815 he served as an adjunct at the newly founded Polytechnic Institute in Vienna, where shortly afterwards, he became a professor of technical chemistry. In 1842 he was appointed director of the department of general chemistry. Best known for his research in the field of heating technology, he is credited with development of a hot-air

central heating system A central heating system provides warmth to a number of spaces within a building from one main source of heat. It is a component of heating, ventilation, and air conditioning (short: HVAC) systems, which can both cool and warm interior spaces. ...

. He conducted experiments with heating systems for

steamship A steamship, often referred to as a steamer, is a type of steam-powered vessel, typically ocean-faring and seaworthy, that is propelled by one or more steam engines that typically move (turn) propellers or paddlewheels. The first steamships ...

s and

railway carriage A railroad car, railcar (American and Canadian English), railway wagon, railway carriage, railway truck, railwagon, railcarriage or railtruck (British English and UIC), also called a train car, train wagon, train carriage or train truck, is a ...

s and also created a fuel-efficient

cooking range A kitchen stove, often called simply a stove or a cooker, is a kitchen appliance designed for the purpose of cooking food. Kitchen stoves rely on the application of direct heat for the cooking process and may also contain an oven, used for b ...

. In 1820, Meissner's air heating system was tried out at a

sugar refinery A sugar refinery is a refinery which processes raw sugar from cane or beets into white refined sugar. Many cane sugar mills produce raw sugar, which is sugar that still contains molasses, giving it more colour (and impurities) than the white ...

in Vienna. Described as a free thinker, Meissner was known for his controversial views that made adversaries out of contemporaries that included Vienna

technologist Technologist may refer to: * Applied Science Technologist, a Canadian professional title in engineering and applied science technology. * Architectural technologist, a specialist in the technology fields of building, design and construction. * C ...

Johann Joseph von Prechtl Johann Joseph Ritter von Prechtl (16 November 1778, Bischofsheim, Grand-Dukal Würzburg (today's) Lower Franconia 28 October 1854, Wieden No. 54 (today's Paniglgasse, 4th district of Vienna)) was a German-born Austrian (since 1802) technologist ...

(1778-1854). German chemist

Justus Liebig Justus Freiherr von Liebig (12 May 1803 – 20 April 1873) was a German scientist who made major contributions to agricultural and biological chemistry, and is considered one of the principal founders of organic chemistry. As a professor at th ...

(1803-1873) specifically blamed Meissner for what he perceived was the plight of Austrian chemistry. Since 1910, the ''Meißnergasse'' in the

Donaustadt Donaustadt (; literally, Danube City; Central Bavarian: ''Donaustod'') is the 22nd district of Vienna, Austria (german: 22. Bezirk, Donaustadt). Donaustadt is the eastern district of Vienna.Statistik Austria, 2007, webpage statistik.at-23450. ...

district of Vienna has been named in his honor.Statement based on a translation of an equivalent article at the

German Wikipedia The German Wikipedia (german: Deutschsprachige Wikipedia) is the German-language edition of Wikipedia, a free and publicly editable online encyclopedia. Founded on March 16, 2001, it is the second-oldest Wikipedia (after the English Wikipedia), ...

References

External links

* {{DEFAULTSORT:Meissner, Paul Traugott Austrian chemists 1778 births 1864 deaths People from Mediaș Academic staff of TU Wien