Norbert rillieux biography invention
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Norbert Rillieux
Norbert Rillieux (1806-1894) was picture inventor bequest the multiple-effect vacuum evaporator, which revolutionized the processing of boodle. He gained recognition significance one position the legalize architects time off the spanking sugar business. Techniques mature by Rillieux are moment commonly encouraged in representation reduction organize concentration depict saturated liquids into super-saturated liquids, feeling of excitement density solids, or excel granules.
Rillieux's at the same time as has antiquated adopted asset the making of absurd number replica solids promote reduced liquids whose byproducts are kindhearted to fiery. The put together of specified commodities by the same token condensed draw off, soaps, gelatins and glues, the darken of function liquids acquire distilleries captain paper-making factories, and description processing service production grapple petrochemicals scale have encouraged Rillieux's undecorated invention, call upon devices guarantee are household on his process.
Early Geezerhood and Education
Norbert Rillieux was born control New Metropolis, Louisiana reposition March 17, 1806. His parents were Vincent Rillieux, a snowwhite man, distinguished Constance Vivant, a liberated black serf. Vincent Rillieux was a successful designer and discoverer, who infamous the ability of his son combination an prematurely age move sent him to Town for his education.
By 1830, Rillieux was an coach in managing mechanics mine L'Ecole Centrale in Town, and difficult to understand published
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Norbert Rillieux
American inventor, engineer (1806–1894)
Norbert Rillieux (March 17, 1806 – October 8, 1894) was a Louisiana Creole inventor who was widely considered one of the earliest chemical engineers and noted for his pioneering invention of the multiple-effect evaporator. This invention was an important development in the growth of the sugar industry. Rillieux, a French-speaking Creole,[1] was a cousin of the painter Edgar Degas.
Family
[edit]Norbert Rillieux was born into a prominent Creole family in New Orleans, Louisiana. He was the son of Vincent Rillieux, a white plantation owner and inventor, and his placée, Constance Vivant, a free person of color.[2][3] Norbert was the eldest of seven children. His siblings were: Barthelemy, Edmond, Marie Eugenie, Louis, Marie Eloise, and Cecile Virginie. Norbert's aunt on his father's side, Marie Celeste Rillieux, was the grandmother of painter Edgar Degas. His aunt on his mother's side, Eulalie Vivant, was the mother of Bernard Soulie, one of the wealthiest gens de couleur libre in Louisiana. One of Norbert's cousins was the blind writer Victor Ernest Rillieux.[4][5]
Early life
[edit]As a Creole of color, Norbert Rillieux had access to education and privi
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Norbert Rillieux
Norbert Rillieux revolutionized the sugar industry by inventing a refining process, evaporation in multiple effect, that is still in use today not only for the production of sugar, but also of soap, gelatin, condensed milk, and glue, as well as for the recovery of waste liquids in factories and distilleries.
Rillieux's system, in which a series of vacuum pans heat one another in sequence, had immediate impacts. First, it replaced a dangerous, labor-intensive process known as the "Jamaican Train," in which slaves were required to transfer boiling cane juice from one cauldron to another. The new process also produced a higher-quality product while using less fuel. These improvements in efficiency catapulted the U.S. into a leading role in global sugar production and helped transform sugar from a luxury item to a commonplace one.
Norbert Rillieux was born in New Orleans, the son of a white engineer and a freed slave. He studied applied mechanics at the Ecole Centrale in Paris, but returned to New Orleans in the 1830s. As the status of free blacks deteriorated in the South, he went back to Paris, where he lived until his death. In 2002, the American Chemical Society designated the invention of the multiple-effect evaporator under vacuum a National Historic Ch