Abstract：
:This work presents a techno-economic and environmental assessment for a biorefinery based on sugarcane bagasse (SCB), and coffee cut-stems (CCS). Five scenarios were evaluated at different levels, conversion pathways, feedstock distribution, and technologies to produce ethanol, octane, nonane, furfural, and hydroxymethylfurfural (HMF). These scenarios were compared between each other according to raw material, economic, and environmental characteristics. A single objective function combining the Net Present Value and the Potential Environmental Impact was used through the Analytic Hierarchy Process approach to understand and select the best configurations for SCB and CCS cases. The results showed that the configuration with the best economic and environmental performance for SCB and CCS is the one that considers ethanol, furfural, and octane production (scenario 1). The global economic margin was 62.3% and 61.6% for SCB and CCS respectively. The results have shown the potential of these types of biomass to produce fuels and platform products.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Aristizábal M V,Gómez P Á,Cardona A CAdoi
10.1016/j.biortech.2015.07.057subject
Has Abstractpub_date
2015-11-01 00:00:00pages
480-9eissn
0960-8524issn
1873-2976pii
S0960-8524(15)01019-6journal_volume
196pub_type
杂志文章abstract：:The cellulose fraction in tomato pomace was hydrolysed using Trichoderma reesei, and the resultant sugars were fermented with Propionibacterium shermanii to produce vitamin B12. A multifactorial experiment revealed that aeration of the culture of T. reesei gave substantial improvements in cellulase activity as did hig...
journal_title：Bioresource technology
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abstract：:Nitrogen oxides (NOx) are the components of fossil flue gases that give rise to serious environmental and health hazards. Among the available techniques for NOx removal, microalgae-based biological removal of NOx (BioDeNOx) is a promising and competent technology with eco-friendly path of low energy and low-cost solut...
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abstract：:Reducing moisture in sewage sludge is one of the main goals of sewage sludge composting and biodrying. A mathematical model was used to simulate the performance of water removal under different aeration strategies. Additionally, the correlations between temperature, moisture content (MC), volatile solids (VS), oxygen ...
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abstract：:Xanthan integrated graphene oxide functionalized by titanium dioxide was successfully prepared through facile, eco-friendly and cost effective ice-templating technique. The three-dimensional (3D) graphene composite demonstrated relatively high temperature stability, chemical functionalities and porous sponge-like stru...
journal_title：Bioresource technology
pub_type： 杂志文章
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abstract：:This study sought to investigate the growth rate and organic carbon and nutrient removal efficiency of Chlorella sorokiniana under autotrophic, heterotrophic and mixotrophic conditions. Growth rates of the microalgae were 0.24 d(-1), 0.53 d(-1) and 0.44 d(-1) in autotrophic, heterotrophic and mixotrophic conditions, r...
journal_title：Bioresource technology
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doi：10.1016/j.biortech.2013.06.068
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2012.07.011
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abstract：:In this study, new sponge modified plastic carriers for moving bed biofilm reactor (MBBR) was developed. The performance and membrane fouling behavior of a hybrid MBBR-membrane bioreactor (MBBR-MBR) system were also evaluated. Comparing to the MBBR with plastic carriers (MBBR), the MBBR with sponge modified biocarrier...
journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2016.02.057
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journal_title：Bioresource technology
pub_type： 杂志文章
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2015.07.034
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2016.12.090
更新日期：2017-03-01 00:00:00
abstract：:The addition of hollow glass microspheres (HGM) to polymers to change thermal insulation and mechanical properties is widely used. In this study HGM were tested as a new construction material for photobioreactors to control irradiance and broth temperature in microalgae cultivation. The heat isolation properties of HG...
journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2014.01.143
更新日期：2014-04-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2018.01.149
更新日期：2018-05-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2009.04.022
更新日期：2009-10-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/j.biortech.2005.02.039
更新日期：2006-01-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2006.11.021
更新日期：2007-12-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2016.02.024
更新日期：2016-08-01 00:00:00
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journal_title：Bioresource technology
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journal_title：Bioresource technology
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journal_title：Bioresource technology
pub_type： 杂志文章
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更新日期：2014-07-01 00:00:00
abstract：:In this study, an inulinase-producing yeast strain 2F5 of Rhodosporidium toruloides was obtained. It was found that the yeast strain 2F5 could produce higher amount of oil from inulin and larger lipid bodies in its cells than any other yeast strains tested in this study. Under the optimal conditions, 62.14% (w/w) of l...
journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2014.03.038
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2017.08.049
更新日期：2017-11-01 00:00:00
abstract：:The pyrolysis of Chlorella sp. was carried out in a microwave oven with char as microwave reception enhancer. The results indicated that the maximum bio-oil yield of 28.6% was achieved under the microwave power of 750 W. The bio-oil properties were characterized with elemental, GC-MS, GPC, FTIR, and thermogravimetric ...
journal_title：Bioresource technology
pub_type： 杂志文章
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更新日期：2011-04-01 00:00:00
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journal_title：Bioresource technology
pub_type： 杂志文章
doi：10.1016/j.biortech.2011.01.028
更新日期：2011-09-01 00:00:00
abstract：:Fermentation of sulfuric acid treated corn fiber hydrolysate (SACFH) inhibited cell growth and butanol production (1.7+/-0.2g/L acetone butanol ethanol or ABE) by Clostridium beijerinckii BA101. Treatment of SACFH with XAD-4 resin removed some of the inhibitors resulting in the production of 9.3+/-0.5 g/L ABE and a yi...
journal_title：Bioresource technology
pub_type： 杂志文章
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