Search Results - "Cara, Cristobal"

Xylitol production by Debaryomyces hansenii and Candida guilliermondii from rapeseed straw hemicellulosic hydrolysate by López-Linares, Juan Carlos, Romero, Inmaculada, Cara, Cristobal, Castro, Eulogio, Mussatto, Solange I.

“…•Rapeseed straw hemicellulosic hydrolysate was used for xylitol production.•Different strategies were evaluated for the hydrolysate detoxification.•C…”
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Valorisation of olive agro-industrial by-products as a source of bioactive compounds by Gullón, Beatriz, Gullón, Patricia, Eibes, Gemma, Cara, Cristóbal, De Torres, Antonia, López-Linares, Juan Carlos, Ruiz, Encarnación, Castro, Eulogio

“…A large amount of olive-derived biomass is generated yearly in Spain, which could be used as a potential source of bioactive compounds. The present work…”
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Ethanol Production from Brewers’ Spent Grain Pretreated by Dilute Phosphoric Acid by Rojas-Chamorro, José A, Cara, Cristóbal, Romero, Inmaculada, Ruiz, Encarnación, Romero-García, Juan M, Mussatto, Solange I, Castro, Eulogio

“…This paper deals with the characterization of brewer’s spent grain (BSG) and the optimization of the phosphoric acid pretreatment for this feedstock. The…”
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Conversion of olive tree biomass into fermentable sugars by dilute acid pretreatment and enzymatic saccharification by Cara, Cristóbal, Ruiz, Encarnación, Oliva, José Miguel, Sáez, Felicia, Castro, Eulogio

“…The production of fermentable sugars from olive tree biomass was studied by dilute acid pretreatment and further saccharification of the pretreated solid…”
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Combined acid/alkaline-peroxide pretreatment of olive tree biomass for bioethanol production by Martínez-Patiño, José Carlos, Ruiz, Encarnación, Romero, Inmaculada, Cara, Cristóbal, López-Linares, Juan Carlos, Castro, Eulogio

“…•Sequential pretreatment acid/alkaline-peroxide of OTB is assessed for the first time.•The two-step pretreatment enabled the fractionation of OTB.•Alkaline…”
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Improved xylitol production from olive stones hydrolysates by biological detoxification by Romero-García, Juan Miguel, Fehér, Csaba, Cara, Cristóbal, Ruiz-Ramos, Encarnación, Castro, Eulogio

“…Olive stones, currently used as a biosource of heat and power, is gaining research interest as a feedstock for a biorefinery based on olive derived wastes. In…”
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Bioethanol production from rapeseed straw at high solids loading with different process configurations by López-Linares, Juan Carlos, Romero, Inmaculada, Cara, Cristóbal, Ruiz, Encarnación, Moya, Manuel, Castro, Eulogio

“…•Rapeseed straw is attracting great interest as raw material for fuel production.•Three strategies are compared for the first time in rapeseed straw.•Operation…”
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Bioconversion of Rapeseed Straw: Enzymatic Hydrolysis of Whole Slurry and Cofermentation by an Ethanologenic Escherichia coli by López-Linares, Juan Carlos, Romero, Inmaculada, Cara, Cristóbal, Castro, Eulogio

“…Rapeseed straw, containing about 50% of carbohydrates was used as a low-cost raw material for bioethanol production. Since xylose represents about 30% of total…”
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Bifidobacterial growth stimulation by oligosaccharides generated from olive tree pruning biomass by Ruiz, Encarnación, Gullón, Beatriz, Moura, Patrícia, Carvalheiro, Florbela, Eibes, Gemma, Cara, Cristóbal, Castro, Eulogio

“…•Olive tree pruning biomass (OTPB) can be used for oligosaccharides (OS) production.•OTPB OS of varied degree of polymerization promote the growth of…”
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Dilute sulfuric acid pretreatment of sunflower stalks for sugar production by Ruiz, Encarnación, Romero, Inmaculada, Moya, Manuel, Cara, Cristóbal, Vidal, Juan D., Castro, Eulogio

“…•Sunflower stalks are a potential feedstock for the production of bioethanol.•The effect on sugar production of pretreatment variables is…”
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Hydrothermal pre-treatment of rapeseed straw by Díaz, Manuel J., Cara, Cristóbal, Ruiz, Encarnación, Romero, Inmaculada, Moya, Manuel, Castro, Eulogio

“…As a first step for ethanol production from alternative raw materials, rapeseed straw was studied for fermentable sugar production. Liquid hot water was used…”
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Advanced bioethanol production from olive tree biomass using different bioconversion schemes by Martínez-Patiño, José Carlos, Ruiz, Encarnación, Cara, Cristóbal, Romero, Inmaculada, Castro, Eulogio

“…•Olive tree biomass is a potential feedstock for bioethanol production.•The enzymatic hydrolysis of whole slurry from OTB is reported for first time.•Both…”
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Production, purification and characterisation of oligosaccharides from olive tree pruning autohydrolysis by Cara, Cristóbal, Ruiz, Encarnación, Carvalheiro, Florbela, Moura, Patrícia, Ballesteros, Ignacio, Castro, Eulogio, Gírio, Francisco

“…► Olive tree pruning is an interesting raw material for oligosaccharide production. ► Autohydrolysis at 180°C allows to obtain a high oligosaccharides yield. ►…”
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Pretreatment of olive tree biomass with FeCl3 prior enzymatic hydrolysis by López-Linares, Juan C., Romero, Inmaculada, Moya, Manuel, Cara, Cristóbal, Ruiz, Encarnación, Castro, Eulogio

“…► Olive tree biomass is a potential feedstock for the production of bioethanol. ► Pretreatment of olive tree biomass with FeCl3 was assessed. ► Yields are…”
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Hydrothermal pre-treatment and enzymatic hydrolysis of sunflower stalks by Díaz, Manuel J., Cara, Cristóbal, Ruiz, Encarnación, Pérez-Bonilla, Mercedes, Castro, Eulogio

“…► Sunflower stalks as source of renewable fermentable sugars. ► Hydrothermal pre-treatment and enzymatic hydrolysis was applied. ► Results compared favorably…”
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Dilute sulphuric acid pretreatment and enzymatic hydrolysis of Jatropha curcas fruit shells for ethanol production by García, Ariel, Cara, Cristóbal, Moya, Manuel, Rapado, Jorge, Puls, Jürgen, Castro, Eulogio, Martín, Carlos

“…•Dilute-acid pretreatment of Jatropha curcas shells for enzymatic hydrolysis was assessed.•Cellulose conversions above 80% were achieved in the enzymatic…”
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Influence of solid loading on enzymatic hydrolysis of steam exploded or liquid hot water pretreated olive tree biomass by Cara, Cristóbal, Moya, Manuel, Ballesteros, Ignacio, Negro, M a José, González, Alberto, Ruiz, Encarnación

“…Olive tree pruning biomass, pretreated by either liquid hot water or steam explosion under selected conditions, was used as a substrate for enzymatic…”
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Low energy-demanding recovery of antioxidants and sugars from olive stones as preliminary steps in the biorefinery context by Lama-Muñoz, Antonio, Romero-García, Juan Miguel, Cara, Cristóbal, Moya, Manuel, Castro, Eulogio

“…•Olive stones accumulate every year in olive oil production plants.•This work reports on a process for producing antioxidants and fermentable sugars.•The…”
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Preliminary evaluation of organosolv pre-treatment of sugar cane bagasse for glucose production: Application of 2(3) experimental design by Mesa, Leyanis, Gonzalez, Erenio, Ruiz, Encarnacion, Romero, Inmaculada, Cara, Cristobal, Felissia, Fernando, Castro, Eulogio

“…Sugar cane bagasse was submitted to ethanol organosolv pre-treatment using a 50 L pilot scale reactor. The influence of catalyst type (H(2)SO(4) or NaOH),…”
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Restructuring the processes for furfural and xylose production from sugarcane bagasse in a biorefinery concept for ethanol production by Mesa, Leyanis, Morales, Marlen, González, Erenio, Cara, Cristóbal, Romero, Inmaculada, Castro, Eulogio, Mussatto, Solange I.

“…•Results represent an advance for industrial restructuration into biorefinery.•The furfural yield in pilot reactor was 6g/100 grams of sugarcane bagasse.•The…”
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