Abstract:
:In this work, a conceptual process design of wastewater-based algal biofuels production through hydrothermal liquefaction and hydroprocessing is proposed. Then a steady-state process simulation is performed to calculate the mass and energy analysis of the whole process for the production of hydrocarbons such as diesel, jet, gasoline, and H2. A discounted cash flow analysis is used to calculate a minimum selling price (MSP) of the hydrocarbon fuels. The MSP of the hydrocarbon fuels is found at US$4.3/GGE. This value is comparable with the previously reported value in the literature. In addition, the sensitivity study is carried out to study the influence of both processes and economic parameters on the minimum selling price (MSP) of the hydrocarbon fuels.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Ranganathan P,Savithri Sdoi
10.1016/j.biortech.2019.03.087subject
Has Abstractpub_date
2019-07-01 00:00:00pages
256-265eissn
0960-8524issn
1873-2976pii
S0960-8524(19)30446-8journal_volume
284pub_type
杂志文章abstract::The impact of temperature on the anaerobic digestion of chicken manure was investigated by studying the process performance and pathway for continuously-fed digesters under mesophilic and thermophilic conditions. The mesophilic digester obtained a 15% higher methane yield compared with the thermophilic digester. Mesop...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2018.05.062
更新日期:2018-09-01 00:00:00
abstract::This work studied the influence of refining on various pulp properties such as freeness, specific surface area, specific volume, water retention value, surface charge, total charge and tensile index of five different pulps. At a freeness level the wheat straw pulp exhibited higher surface charge and total charge compa...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2010.12.109
更新日期:2011-03-01 00:00:00
abstract::Three kinds of three-dimensional (3D) CuxO catalysts were prepared to modify activated carbon air-cathode using a facile electrochemical method with addition of surfactants. The maximum power density of MFC using SC-Cu air cathode (added sodium citrate into the electrolyte solution in electrodeposition process) was 15...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2015.06.077
更新日期:2015-11-01 00:00:00
abstract::This work is part of a series of investigations on pyrolysis of lignin. After obtaining the necessary information regarding the quantity and quality of the obtained products, a first step economics evaluation for converting lignin into chemicals was essential. To accomplish this aim, a pyrolysis plant with a 50t/d cap...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2014.10.096
更新日期:2015-01-01 00:00:00
abstract::The mechanism of fast pyrolysis of cellulose has been studied by using an analytical pyrolyzer coupled with a gas chromatography-mass spectrometry set-up (Py-GC/MS). The results showed that the main products comprised pyrans such as levoglucosan and levoglucosenone, furans such as furfural and 5-hydroxymethyl furfural...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2011.10.078
更新日期:2012-01-01 00:00:00
abstract::A laboratory scale membrane bioreactor (MBR) consisting of worms was operated for 214days. The objective was to evaluate the treatment and operating performance of the MBR with and without the addition of Ametryn which is a toxic and persistent herbicide. Removal of Ametryn was doubled (up to 80%) in the MBR when the ...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2013.12.061
更新日期:2014-03-01 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
更新日期:2014-06-01 00:00:00
abstract::Acetone, butanol and ethanol were produced in a continuous two-stage fermentation integrated with pervaporation using freely suspended cells of C. acetobutylicum ATCC 824. PDMS composite pervaporation membranes were directly coupled to the second fermentor which lead to decreased solvent titers. Overall productivity w...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2012.11.072
更新日期:2013-02-01 00:00:00
abstract::The aim of this study was to improve performance of the microbial electrolysis desalination and chemical-production cell (MEDCC) using enlarged anode and high applied voltages. MEDCCs with anode lengths of 9 and 48cm (i.e., the 9cm-anode MEDCC and 48cm-anode MEDCC, respectively) were tested under different voltages (1...
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::Treatment with NaHSO3 induces a 10-fold increase in H2 photoproduction in the filamentous N2-fixing cyanobacterium Anabaena sp. strain PCC 7120. However, it is unclear whether this treatment also increases H2 photoproduction in green alga. In this study, treatment with 13 mM NaHSO3 resulted in about a 200-fold increas...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2011.03.052
更新日期:2011-09-01 00:00:00
abstract::The objectives of this study are to find the robust strains for the centrate cultivation system and to evaluate the effect of environmental factors including light intensity, light-dark cycle, and exogenous CO2 concentration on biomass accumulation, wastewater nutrient removal and biodiesel production. The results sho...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2011.09.064
更新日期:2011-12-01 00:00:00
abstract::Intensification of animal production led to high amounts of manure to be managed. Biological processes can contribute to a sustainable manure management. This paper presents the biological treatments available for the treatment of animal manure, mainly focusing on swine manure, including aerobic processes (nitrificati...
journal_title:Bioresource technology
pub_type: 杂志文章,评审
doi:10.1016/j.biortech.2009.02.003
更新日期:2009-11-01 00:00:00
abstract::The extracellular nuclease, NucB, from Bacillus licheniformis, can digest extracellular DNA in biofilms, causing biofilm dispersal, and may therefore be used commercially to remove biofilms. However, producing quantities of this secreted peptide is difficult and our aim was therefore to improve its laboratory scale pr...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2012.12.064
更新日期:2013-02-01 00:00:00
abstract::This study investigates the role of plant (Elodea nuttallii) and effect of supplementary aeration on wastewater treatment and bioelectricity generation in an up-flow constructed wetland-microbial fuel cell (UFCW-MFC). Aeration rates were varied from 1900 to 0mL/min and a control reactor was operated without supplement...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2016.10.079
更新日期:2017-01-01 00:00:00
abstract::The actualization of a circular economy through the use of lignocellulosic wastes as renewable resources can lead to reduce the dependence from fossil-based resources and contribute to a sustainable waste management. The integrated biorefineries, exploiting the overall lignocellulosic waste components to generate fuel...
journal_title:Bioresource technology
pub_type: 杂志文章,评审
doi:10.1016/j.biortech.2016.04.054
更新日期:2016-09-01 00:00:00
abstract::Shewanella-containing microbial fuel cells (MFCs) typically use the fresh water wild-type strain Shewanella oneidensis MR-1 due to its metabolic diversity and facultative oxidant tolerance. However, S. oneidensis MR-1 is not capable of metabolizing polysaccharides for extracellular electron transfer. The applicability...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2010.06.078
更新日期:2011-01-01 00:00:00
abstract::Introduction of the two-phase centrifugation system for olive oil extraction during the early nineties in Spain has led to the generation of approximately four million tons per year of a solid olive-mill by-product called "alperujo" (AL). Agrochemical characterisation showed that AL has a high moisture content, slight...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/s0960-8524(03)00177-9
更新日期:2004-01-01 00:00:00
abstract::Rice straw is a widely available lignocellulosic waste with potential for energy recovery through anaerobic digestion. Lignin slows the hydrolysis phase, resulting in low methane recovery and long digestion periods. Although pretreatment is effective, it often requires high energy inputs or chemicals that are not feas...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2013.08.107
更新日期:2013-11-01 00:00:00
abstract::The quality of four commercial composts produced from poultry litter and municipal solid wastes was assessed based on their physic-chemical, stability and maturity parameters. These properties varied among the analysed composts; it was found that electric conductivity, heavy metals content and maturity were the parame...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2012.11.013
更新日期:2013-01-01 00:00:00
abstract::To investigate the effects of viscosity on the mesophilic digestion of Maotai-flavored distiller's grains, a continuous experiment was conducted in a 70 L reactor at organic loading rates of 3, 4, 5, and 6 g VS/(L·d) with and without effluent recirculation. High organic loading rates and continuous effluent recirculat...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2019.122460
更新日期:2020-02-01 00:00:00
abstract::Critical cellulase and hemicellulase activities are identified for hydrolysis of ionic liquid (IL) pretreated poplar and switchgrass; hemicellulase rich substrates with largely amorphous cellulose. Enzymes from Aspergillus nidulans were expressed and purified: an endoglucanase (EG) a cellobiohydrolase (CBH), an endoxy...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2011.10.101
更新日期:2012-01-01 00:00:00
abstract::A novel and efficient organic amine and organosolv synergetic pretreatment method was developed to overcome the recalcitrance of lignocellulose to produce fermentable sugars and high-quality salt-free lignin. After optimization of the process parameters, a delignification of 81.7% and total sugar yield of 83.2% (87.1%...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2017.02.041
更新日期:2017-05-01 00:00:00
abstract::This study compared the upgrading of sugar bagasse by thermochemical and dry torrefaction methods and their corresponding combustion behavior relative to raw bagasse. The combustion reactivities were examined by non-isothermal thermogravimetric analysis. Thermochemical torrefaction was carried out by chemical pre-trea...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2016.10.053
更新日期:2017-01-01 00:00:00
abstract::The effects of an electric current on growth and hexadecane (HXD) degradation by Aspergillus niger growth were determined. A 450-mL electrochemical cell with titanium ruthenium-oxide coated electrodes and packed with 15 g of perlite (inert biomass support) was inoculated with A. niger (2.0×10(7) spores (g of dry inert...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2010.07.111
更新日期:2011-01-01 00:00:00
abstract::In this study, an acidified, aqueous DES comprising choline chloride: glycerol (ChCl:Gly) was used to fractionate switchgrass into three major streams under a relatively mild condition: cellulose-rich pulp, lignin, and xylose-rich liquor. The pulp showed good digestibility with about 89% glucose yield. The solvent can...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2018.04.058
更新日期:2018-09-01 00:00:00
abstract::Biofiltration consists of a filter-bed of organic matter serving both as carrier for the active biomass and as nutrient supply, through which the polluted gas passes. The selection of a suitable medium material is of major importance to ensure optimum biofilter efficiency. Peanut shells are an agricultural byproduct l...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2008.10.064
更新日期:2010-01-01 00:00:00
abstract::The aim of this study was to obtain experimental data related to liquid–liquid equilibrium (LLE) of systems containing glycerol + ethanol + ethyl biodiesel from macauba pulp oil, perform thermodynamic modeling and simulate the settling step of this biodiesel using simulation software. Binary interaction parameters wer...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2012.12.190
更新日期:2013-03-01 00:00:00
abstract::In this study, a novel indigo-producing bacterial strain PP-2 was isolated from activated sludge. It was identified as Acinetobacter sp. according to phylogenetic similarity of 16S rRNA gene sequence. This isolate was able to produce indigo from indole by utilizing a wide range of aromatic hydrocarbons. The results of...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2010.01.033
更新日期:2010-06-01 00:00:00
abstract::The biomass productivity and nutrient removal capacity of simultaneous Chlorella sp. cultivation for biodiesel production and nutrient removal in raw dairy wastewater (RDW) in indoor bench-scale and outdoor pilot-scale photobioreactors were compared. Results from the current work show that maximum biomass productivity...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2015.05.094
更新日期:2015-09-01 00:00:00
abstract::Cinnamomum osmophloeum Kaneh. is an indigenous tree species in Taiwan. In this study, phytochemical characteristics and antioxidant activities of ethanolic extracts from the twigs of C. osmophloeum were investigated for the first time. The extracts were obtained successively using liquid-liquid partition to yield n-he...
journal_title:Bioresource technology
pub_type: 杂志文章
doi:10.1016/j.biortech.2007.03.020
更新日期:2008-04-01 00:00:00