Safety, efficiency and profitability - these are the major reasons for the success of an invention. As well, an even greater qualification is when the invention revolutionizes an industry and an overwhelming effect on society. Norbert Rillieux can certainly be seen to have achieved all of these goals
Norbert Rillieux was born on March 17, 1806 in New Orleans, Louisiana. Norbert was born a free man, although his mother was a slave. His father was a wealthy White engineer involved in the cotton industry.
As a child Norbert was educated in the Catholic school system in New Orleans but was sent to Paris, France for advanced schooling.
He studied at the L'Ecole Centrale and at age 24 became an instructor of applied mechanics at the school. Eventually Rillieux returned home to his father's plantation which was now also being used to process and refine sugar.
Sugarcane had become the dominant crop within Louisiana, but the sugar refining process employed at that time was extremely dangerous and very inefficient. Known as the "Jamaica Train", the process called for sugarcane to be boiled in huge open kettles and then strained to allow the juice to be separated from the cane.
The juice was then evaporated by boiling it at extreme temperatures, resulting in granules being left over in the form of sugar. The danger stemmed from the fact that workers were forced to transport the boiling juice from one one kettle to another, chancing the possibility of of suffering sever burns.
It was also a very costly process considering the large amount of fuel needed to heat the various kettles.
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Norbert Rillieux was born on March 17, 1806 in New Orleans, Louisiana. Norbert was born a free man, although his mother was a slave. His father was a wealthy White engineer involved in the cotton industry.
As a child Norbert was educated in the Catholic school system in New Orleans but was sent to Paris, France for advanced schooling.
He studied at the L'Ecole Centrale and at age 24 became an instructor of applied mechanics at the school. Eventually Rillieux returned home to his father's plantation which was now also being used to process and refine sugar.
Sugarcane had become the dominant crop within Louisiana, but the sugar refining process employed at that time was extremely dangerous and very inefficient. Known as the "Jamaica Train", the process called for sugarcane to be boiled in huge open kettles and then strained to allow the juice to be separated from the cane.
The juice was then evaporated by boiling it at extreme temperatures, resulting in granules being left over in the form of sugar. The danger stemmed from the fact that workers were forced to transport the boiling juice from one one kettle to another, chancing the possibility of of suffering sever burns.
It was also a very costly process considering the large amount of fuel needed to heat the various kettles.
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type="application/x-shockwave-flash"
wmode="transparent"
width="300"
height="160">
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Last edited by Admin on Tue 6 Apr 2010 - 1:26; edited 2 times in total