René Núñez Suárez

René Núñez Suárez (born 1945–46)[1] is a Salvadoran engineer who created the "turbococina" (turbo-cooker), a type of kitchen with low energy consumption that aims to reduce fuelwood consumption by around 95%.

In this Spanish name, the first or paternal surname is Núñez and the second or maternal family name is Suárez.
René Núñez Suárez
NationalitySalvadorean
EducationUniversity of El Salvador
University of Salford
OccupationEngineer

Invention

In the mid-1990s,[2] Francisco Serrano persuaded Núñez to write a chapter about El Salvador's energy resources in the Baccalaureate book Historia natural y ecología de El Salvador (Natural History and Ecology of El Salvador). When he finished writing the chapter, Núñez realized that "firewood was the most important energy resource in the country".[3] After doing several investigations, Núñez concluded no one had treated the problem of firewood consumption, and incorporated his findings to create an appliance that was simple, economic, and minimized the consumption of firewood. He completed it in 1997[1] and called it the turbococina.[3][4]

The turbococina consists of a stainless steel cylinder that has ten air injectors, two electric fans, and a steel plate that regulates the inlet and outlet of air.[4] It has a pressurized combustion system where the heat produced is administered to a single point to minimize the use of firewood in the country by 95%.[1][3] Its development cost around one million dollars.[5]

Recognition

Núñez obtained international recognition for his invention and was invited to the United Nations Climate Change Convention for the presentation of his turbococina.[6]

In 1999, he was awarded by the National Registration Center in the 1st National Inventors Contest for the invention of the turbococina.[5][7]

In 2002, Núñez was awarded in New Delhi with the Leadership in Climate Technology 2002 award, granted by the Climate Technology Initiative during the United Nations Framework Convention on Climate Change.[8] On November 7, he was recognized by the Legislative Assembly of El Salvador as "Most Deserving Son of El Salvador" for "his outstanding scientific and investigative career, developing turbo combustion or low-temperature combustion, which is considered a significant discovery for the benefit of humanity".[9][10]

In November 2011, Núñez was one of nine finalists for the Launch 2011 Energy Innovators, organized by USAID, the United States Department of State, and NASA.[11][12]

Awards and nominations

References
  1. Dickerson, Marla (December 25, 2007). "Inventor sacrifices family, savings to help world's poor". The Seattle Times. Archived from the original on October 29, 2019. Retrieved June 20, 2020.
  2. Dickerson, Marla (November 28, 2007). "This stove cooks -- but burns". Los Angeles Times. Archived from the original on October 16, 2019. Retrieved June 20, 2020.
  3. Inglés, Dorys (March 25, 2000). "René Núñez, el creador de la turbococina". El Diario de Hoy. Archived from the original on May 1, 2020. Retrieved June 20, 2020.
  4. Castellanos, Salvador (August 30, 2003). "Un gran invento". El Diario de Hoy. Archived from the original on March 8, 2018. Retrieved June 20, 2020.
  5. Abarca, Blanca (October 28, 2003). "Destellos de ingenio" (PDF). Sucrocentro. La Prensa Gráfica. Archived (PDF) from the original on October 21, 2019. Retrieved June 20, 2020.
  6. "Entrevista con el ingeniero René Núñez Suárez" (PDF). Francisco Gavidia University. San Salvador, El Salvador. October 24, 2008. p. 20. Archived (PDF) from the original on October 26, 2019. Retrieved June 20, 2020.
  7. "CNR premia a inventores salvadoreños". Diario Co Latino (in Spanish). December 19, 2014. Archived from the original on October 26, 2019. Retrieved June 20, 2020.
  8. Informe sobre Desarrollo Humano El Salvador 2003 - Desafíos y opciones en tiempos de globalización (PDF) (in Spanish). San Salvador, El Salvador: Programa de las Naciones Unidas para el Desarrollo; Consejo Nacional para el Desarrollo Sostenible. 2003. p. 143. ISBN 99923-838-8-7.
  9. "Anuario Legislativo 2002-2003" (PDF). Asamblea Legislativa de El Salvador. 2017. p. 169. Archived (PDF) from the original on June 20, 2020. Retrieved June 20, 2020.
  10. Calderón, Julio (November 8, 2002). "Galardonan a creador de la "Turbo Cocina"". El Diario de Hoy. Archived from the original on March 14, 2004. Retrieved June 20, 2020.
  11. "NASA MindMapr | Innovators". NASA. 2011. Archived from the original on February 6, 2012. Retrieved June 20, 2020.
  12. "La turbococina es un invento que elimina el 95% de emisiones nocivas". El Comercio. January 13, 2012. Archived from the original on October 28, 2019. Retrieved June 20, 2020.
  13. Ibarra, Lito (December 28, 2008). "Balance 2008 de nuestra sociedad de la información – Blog de Tecnología de". La Prensa Gráfica (in Spanish). Archived from the original on December 16, 2019. Retrieved June 20, 2020.
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