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dc.contributor.author	OROZCO HERNANDEZ, JOSE MANUEL
dc.contributor.author	BAEZA JIMENEZ, RAMIRO
dc.contributor.author	ROMERO ROMERO, RUBI
dc.contributor.author	NATIVIDAD RANGEL, REYNA
dc.creator	OROZCO HERNANDEZ, JOSE MANUEL; 857827
dc.creator	BAEZA JIMENEZ, RAMIRO; 209622
dc.creator	ROMERO ROMERO, RUBI; 121454
dc.creator	NATIVIDAD RANGEL, REYNA; 87755
dc.date.accessioned	2019-01-17T23:44:21Z
dc.date.available	2019-01-17T23:44:21Z
dc.date.issued	2016
dc.identifier	http://www.redalyc.org/articulo.oa?id=62048168022
dc.identifier.uri	http://hdl.handle.net/20.500.11799/97281
dc.description	In order to improve the enzymatic production of biodiesel, the reuse of an immobilized preparation of Candida antarctica lipase B (CALB) was assayed under di ff erent conditions. The improvement included: (1) reuse of CALB in the presence of ethanol (EtOH), (2) reuse of CALB in the presence of methanol (MeOH), (3) blended alcohols at di ff erent molar ratios (0:100, 20:80, 40:60, 50:50, 60:40, 80:20 and 100:0, %EtOH:%MeOH), and employing second generation raw materials: waste cooking oil (WCO) and castor oil (CO). When the first strategy was carried out the FAEE (fatty acid ethyl ester) content achieved was 96% in a first cycle but after four cycles the percentage decreased to 32%. For the second strategy the FAME (fatty acid methyl ester) content attained was 63% in a first cycle but after four cycles the percentage was only 13.5%. When the blended alcohols were tested, the negative e ff ect of MeOH was evident for higher concentrations regardless the type of oil used.
dc.format	application/pdf
dc.language.iso	eng	es
dc.publisher	Universidad Autónoma Metropolitana Unidad Iztapalapa
dc.relation	http://www.redalyc.org/revista.oa?id=620
dc.rights	Revista Mexicana de Ingeniería Química
dc.rights	openAccess	es
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0
dc.source	Revista Mexicana de Ingeniería Química (México) Num.3 Vol.15
dc.subject	Ingeniería
dc.subject	CALB
dc.subject	ethanol
dc.subject	methanol
dc.subject	reuse
dc.subject	biodiesel
dc.subject	Ingeniería	es
dc.subject	CALB	es
dc.subject	ethanol	es
dc.subject	methanol	es
dc.subject	reuse	es
dc.subject	biodiesel	es
dc.subject.classification	INGENIERÍA Y TECNOLOGÍA
dc.title	IMPROVEMENT STRATEGIES FOR THE ENZYMATIC PRODUCTION OF BIODIESEL IN THE PRESENCE OF PRIMARY ALCOHOLS
dc.title	Improvement strategies for the enzymatic production of biodiesel in the presence of primary alcohols	es
dc.type	Artículo
dc.type	Artículo	es
dc.road	Dorada	es
dc.ambito	Nacional	es
dc.audience	students	es
dc.audience	researchers	es
dc.type.conacyt	article
dc.identificator	7

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