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Comportamiento de empaques en un módulo de torre de enfriamiento para un sistema de refrigeración
(PE, 2019-12)
En el presente estudio se determinó la tasa de transferencia de calor de un prototipo de torre de enfriamiento utilizando dos configuraciones de empaques diferentes: la primera usando una configuración con placas ordenadas ...
Simulación y validación de un proceso para la obtención de etanolaminas
(Escuela Superior Politécnica de Chimborazo, 2021-09-02)
The present investigation shows a process through which it is possible to obtain Ethanolamines, chemical compounds very much in use in industry, mainly in the surfactants production, pesticides, medicines and polyurethanes. ...
Diseño de un reactor multifásico aplicado a la fabricación de sulfuros y sulfhidrato de sodio a partir de corrientes residuales de H2S
(Universidad Nacional de Ingeniería, 2019)
Diseño de un reactor multifásico aplicado a la fabricación de sulfuros y sulfhidrato de sodio a partir de corrientes residuales de H2S
(Universidad Nacional de Ingeniería, 2019)
Production of 15N-enriched nitric acid (H15NO3)
(Brazilian Society of Chemical Engineering, 2008)
Techniques that employ 15N have proved to be an important tool in many areas of the agronomic and biomedical sciences. Nevertheless, their use is limited by methodological difficulties and by the price of compounds in the ...
PRODUCTION OF (15)N-ENRICHED NITRIC ACID (H(15)NO(3))
(BRAZILIAN SOC CHEMICAL ENG, 2008)
Techniques that employ (15)N have proved to be an important tool in many areas of the agronomic and biomedical sciences. Nevertheless, their use is limited by methodological difficulties and by the price of compounds in ...
Valorizacion de cargas residuales en refinerías
(2011-03-30)
Diversos factores motivan la mayor utilización de cortes residuales en las unidades de FCC. En el presente trabajo se desarrolló una metodología novedosa para evaluar en laboratorio la reactividad de alimentaciones comerciales ...
Electrocoagulation to remove silica from cooling towers water
(Instituto Mexicano de Tecnología del Agua, 2014)
Improvement of the performance of a coke drum operation using a computational fluid dynamic perspective
(2017-07-19)
The delayed coking process is used in petrochemical industry for upgrading heavy crude oils such as residues from vacuum towers or Vacuum Residue Crude (VRC) and atmospheric bottoms. A delayed coking unit has three main ...