000			01546nam a2200265Ia 4500
003			UNASAM BIBLIOTECA CENTRAL
005			20220824115653.0
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020			_a978-1-4398-8045-6
040			_aUNASAM BIBLIOTECA CENTRAL _cUNASAM BIBLIOTECA CENTRAL
041			_aeng
043			_cUSA
082			_a546.434 _bA58 _222a ed.
100			_aAncheyta Juárez, Jorge _eautor
245		0	_aModeling of processes and reactors for upgrading of heavy petroleum _b / _c Jorge Ancheyta Juárez
260			_aFlorida : _b CRC Press, _c2013
300			_a xxiii, 537 p. : _bil. ; _c24 cm.
505			_apt. 1. Propiedades y mejora de los petróleos pesados ​​-- pt. 2. Modelado de procesos no catalíticos -- pt. 3. Modelización de procesos catalíticos.
520			_aThe worldwide petroleum industry is facing a dilemma: the production level of heavy petroleum is higher than that of light petroleum. Heavy crude oils possess high amounts of impurities (sulfur, nitrogen, metals, and asphaltenes), as well as a high yield of residue with consequent low production of valuable distillates (gasoline and diesel). These characteristics, in turn, are responsible for the low price of heavy petroleum. Additionally, existing refineries are designed to process light crude oil, and heavy oil cannot be refined to 100 percent. One solution to this problem is the installatio
650			_aPLUTONIO
650			_aQUIMÍCA _xINORGANICA
650			_aREACCIONES NUCLEARES
942			_cLIBRO _2ddc
999			_c28927 _d28927