Enzymatic Hydrolysis of Liquid Hot Water Pre-treated Macro-alga (Ulva lactuca) for Fermentable Sugar Production
T Poespowati, A Riyanto, H Hazlan… - MATEC Web of …, 2018 - eprints.itn.ac.id
Ulva lactuca is one of green macro-algae that has a significant cellulose content. This study
aims to determine the effect of variations in substrate-enzyme ratio and hydrolysis time on
the enzymatic hydrolysis process of cellulose extracted from Ulva lactuca to produce
fermentable sugar or reducing sugar as a raw material for making bioethanol. Firstly, Liquid
Hot Water (LHW) pre-treatment process was performed at the temperature of 135oC for 20
minutes; the purpose of this pre-treatment was to reduce the content of hemicellulose and to …
aims to determine the effect of variations in substrate-enzyme ratio and hydrolysis time on
the enzymatic hydrolysis process of cellulose extracted from Ulva lactuca to produce
fermentable sugar or reducing sugar as a raw material for making bioethanol. Firstly, Liquid
Hot Water (LHW) pre-treatment process was performed at the temperature of 135oC for 20
minutes; the purpose of this pre-treatment was to reduce the content of hemicellulose and to …
Enzymatic Hydrolysis of Liquid Hot Water Pre-treated Macroalga (Ulva lactuca) for Fermentable Sugar Production
A Mahmudi - 2017 - eprints.itn.ac.id
Ulva lactuca is one of green macro-algae that has a significant cellulose content. This study
aims to determine the effect of variations in substrate-enzyme ratio and hydrolysis time on
the enzymatic hydrolysis process of cellulose extracted from Ulva lactuca to produce
fermentable sugar or reducing sugar as a raw material for making bioethanol. Firstly, Liquid
Hot Water (LHW) pre-treatment process was performed at the temperature of 135oC for 20
minutes; the purpose of this pre-treatment was to reduce the content of hemicellulose and to …
aims to determine the effect of variations in substrate-enzyme ratio and hydrolysis time on
the enzymatic hydrolysis process of cellulose extracted from Ulva lactuca to produce
fermentable sugar or reducing sugar as a raw material for making bioethanol. Firstly, Liquid
Hot Water (LHW) pre-treatment process was performed at the temperature of 135oC for 20
minutes; the purpose of this pre-treatment was to reduce the content of hemicellulose and to …
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