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- Hermann_Blau abstract "Hermann Blau (21 January 1871 – 18 February 1944 ) was a German engineer and chemist, and inventor of Blau gas.Blau, a student of the Nobel Prize winning chemist Adolf von Baeyer was originally a pharmacist but devoted himself in later life entirely to chemistry. His attempts to separate gas mixtures by physical means eventually led to the great invention of his life, a transportable liquid lighting gas from the distillation of gases. It was the manufacturer Ludwig August Riedinger who inspired the inventor to start his first production facility, the Blaugas factory in 1903 in Augsburg at the Auer roads. The Augsburg-based company operated later on with Riedinger under the name the German Blau gas company which controlled factories in Vienna, Budapest, Bucharest, Saint Petersburg, the United States, Canada and Cuba. Blau gas has a rather water-like color. It was stored in steel cylinders for shipment and had the advantages that it possessed the highest specific energy from all artificial produced gases and unlike coal gas it was free from carbon monoxide. Its main use was for lighting purposes especially in places where coal gas was not available. Blau gas factories were operated in Denmark and Holland for the supply of lighthouses.When the electric lights became more common and the extraction of propane became popular because of its cheaper production Blau gas was pushed out of the market. As a consequence of this decline, the Blaugas factory in Augsburg closed down in the fall of 1933, and moved the main operation of the company to a town in northern Germany.Blau gas experienced an almost unexpected upswing when attempts were made to run the engines of the Zeppelin airships with Blau gas. The decisive factor was the fact that the weight of Blau gas hardly differs from that of air and the use of large quantities of the propellant had little impact on the ships' buoyancy. This advantage was evident on the Zeppelin airship's first voyage to America. Starting in 1929, the Zeppelin construction facility in Friedrichshafen produced the required Blau gas in a Blau manufacturing plant; the use of Blau gas as a buoyancy compensator was demonstrated with the LZ 127 Graf Zeppelin.Hermann Blau was born in Graben, Karlsruhe and died in Stephanskirchen, Rosenheim. He was married to Caroline Blau, had a daughter, Martha, and four sons, Hermann, Rudolf, Edmund and Theodor.".
- Hermann_Blau academicAdvisor Adolf_von_Baeyer.
- Hermann_Blau birthDate "1871-01-21".
- Hermann_Blau birthPlace Graben.
- Hermann_Blau birthPlace Karlsruhe.
- Hermann_Blau birthYear "1871".
- Hermann_Blau deathDate "1944-02-18".
- Hermann_Blau deathPlace Rosenheim.
- Hermann_Blau deathPlace Stephanskirchen.
- Hermann_Blau deathYear "1944".
- Hermann_Blau nationality Germany.
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- Hermann_Blau academicAdvisors Adolf_von_Baeyer.
- Hermann_Blau birthDate "1871-01-21".
- Hermann_Blau birthPlace Graben.
- Hermann_Blau birthPlace Karlsruhe.
- Hermann_Blau caption "Hermann Blau, 1871-1944".
- Hermann_Blau dateOfBirth "1871-01-21".
- Hermann_Blau dateOfDeath "1944-02-18".
- Hermann_Blau deathDate "1944-02-18".
- Hermann_Blau deathPlace Rosenheim.
- Hermann_Blau deathPlace Stephanskirchen.
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- Hermann_Blau name "Blau, Hermann".
- Hermann_Blau name "Hermann Blau".
- Hermann_Blau nationality Germany.
- Hermann_Blau placeOfBirth Graben.
- Hermann_Blau placeOfBirth Karlsruhe.
- Hermann_Blau placeOfDeath Rosenheim.
- Hermann_Blau placeOfDeath Stephanskirchen.
- Hermann_Blau subject Category:1871_births.
- Hermann_Blau subject Category:1944_deaths.
- Hermann_Blau subject Category:German_inventors.
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- Hermann_Blau comment "Hermann Blau (21 January 1871 – 18 February 1944 ) was a German engineer and chemist, and inventor of Blau gas.Blau, a student of the Nobel Prize winning chemist Adolf von Baeyer was originally a pharmacist but devoted himself in later life entirely to chemistry. His attempts to separate gas mixtures by physical means eventually led to the great invention of his life, a transportable liquid lighting gas from the distillation of gases.".
- Hermann_Blau label "Hermann Blau".
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- Hermann_Blau depiction Hermann_Blauf.jpg.
- Hermann_Blau givenName "Hermann".
- Hermann_Blau isPrimaryTopicOf Hermann_Blau.
- Hermann_Blau name "Blau, Hermann".
- Hermann_Blau name "Hermann Blau".
- Hermann_Blau surname "Blau".
