Performance and microbial community structure of a polar Arctic Circle aerobic granular sludge system operating at low temperature.


:The aim of this work was to study the performance and microbial community structure of a polar Arctic Circle aerobic granular sludge (AGS) system operating at low temperature. Thus, an AGS bioreactor was operated at 7, 5 and 3 °C of temperature using a cold-adapted sludge from Lapland. At 5 °C, it yielded acceptable conversion rates, in terms of nitrogen, phosphorous, and organic matter. However, under 3 °C a negligible nitrogen and phosphorous removal performance was observed. Below 5 °C, scanning electron microscopy studies showed a wispy, non-dense and irregular granular structure with a strong outgrowth of filamentous. Moreover, Illumina next-generation sequencing showed a heterogeneous microbial population where SM1K20 (Archaea), Trichosporon domesticum (Fungus), and Zooglea, Arcobacter and Acinetobacter (Bacteria) were the dominant phylotypes. Our study suggests that AGS technologies inoculated with North Pole sludge could be operated, in cold regions for a period longer than 3 months (winter season) under 5 °C of water temperature.


Bioresour Technol


Bioresource technology


Gonzalez-Martinez A,Muñoz-Palazon B,Maza-Márquez P,Rodriguez-Sanchez A,Gonzalez-Lopez J,Vahala R




Has Abstract


2018-05-01 00:00:00












  • A microalgae residue based carbon solid acid catalyst for biodiesel production.

    abstract::Biodiesel production from microalgae is recognized as one of the best solutions to deal with the energy crisis issues. However, after the oil extraction from the microalgae, the microalgae residue was generally discarded or burned. Here a novel carbon-based solid acid catalyst derived from microalgae residue by in sit...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Fu X,Li D,Chen J,Zhang Y,Huang W,Zhu Y,Yang J,Zhang C

    更新日期:2013-10-01 00:00:00

  • Isolation of a BTEX-degrading bacterium, Janibacter sp. SB2, from a sea-tidal flat and optimization of biodegradation conditions.

    abstract::An enrichment culture was established using seawater containing BTEX (benzene, toluene, ethylbenzene and xylene) compounds to isolate a BTEX-degrading bacterium from contaminated sea-tidal flat. The enriched microbial communities were characterized by 16S rRNA-based DGGE profiling, which indicated that a Janibacter sp...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Jin HM,Choi EJ,Jeon CO

    更新日期:2013-10-01 00:00:00

  • Coupled production of single cell oil as biodiesel feedstock, xylitol and xylanase from sugarcane bagasse in a biorefinery concept using fungi from the tropical mangrove wetlands.

    abstract::This work evaluates sugarcane bagasse (SCB) conversion, in a biorefinery approach, to coproduce biodiesel and high value products using two novel mangrove fungi. On acid pre-treatment, sugarcane bagasse hydrolysate (SCBH) resulted in a xylitol yield of 0.51 g/g xylose consumed in 72 h by Williopsis saturnus. After SCB...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Kamat S,Khot M,Zinjarde S,RaviKumar A,Gade WN

    更新日期:2013-05-01 00:00:00

  • Mechanism and challenges in commercialisation of algal biofuels.

    abstract::Biofuels made from algal biomass are being considered as the most suitable alternative energy in current global and economical scenario. Microalgae are known to produce and accumulate lipids within their cell mass which is similar to those found in many vegetable oils. The efficient lipid producer algae cell mass has ...

    journal_title:Bioresource technology

    pub_type: 杂志文章,评审


    authors: Singh A,Nigam PS,Murphy JD

    更新日期:2011-01-01 00:00:00

  • Effect of dissolved oxygen on nitrogen removal and the microbial community of the completely autotrophic nitrogen removal over nitrite process in a submerged aerated biological filter.

    abstract::Dissolved oxygen (DO) is a crucial parameter of the completely autotrophic nitrogen removal over nitrite (CANON) process. This study determined the nitrogen removal performance and microbial community of the CANON process in a laboratory-scale submerged aerated biological filter (SABF) over a DO concentration range fr...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Yue X,Yu G,Lu Y,Liu Z,Li Q,Tang J,Liu J

    更新日期:2018-04-01 00:00:00

  • Use of physiological information and process optimisation enhances production of extracellular nuclease by a marine strain of Bacillus licheniformis.

    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


    authors: Rajarajan N,Ward AC,Burgess JG,Glassey J

    更新日期:2013-02-01 00:00:00

  • Investigation and modeling of biomass decay rate in the dark and its potential influence on net productivity of solar photobioreactors for microalga Chlamydomonas reinhardtii and cyanobacterium Arthrospira platensis.

    abstract::Biomass decay rate (BDR) in the dark was investigated for Chlamydomonas reinhardtii (microalga) and Arthrospira platensis (cyanobacterium). A specific setup based on a torus photobioreactor with online gas analysis was validated, enabling us to follow the time course of the specific BDR using oxygen monitoring and mas...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Le Borgne F,Pruvost J

    更新日期:2013-06-01 00:00:00

  • Characterization of esterases from Cucurbita pepo cv. "Eskandrani".

    abstract::Two of the six esterases identified in Cucurbita pepo cv. "Eskandrani" were purified to homogeneity using two chromatography steps: anion exchange and gel filtration. The molecular weights of C. pepo esterases EIc and EII were 50,000 +/- 1500 and 68,000 +/- 1900 Da from gel filtration and 47,000 and 66,000 Da from SDS...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Fahmy AS,Abo-Zeid AZ,Mohamed TM,Ghanem HM,Borai IH,Mohamed SA

    更新日期:2008-01-01 00:00:00

  • Comparative performance between intermittently cyclic activated sludge-membrane bioreactor and anoxic/aerobic-membrane bioreactor.

    abstract::A process of intermittently cyclic activated sludge-membrane bioreactor (ICAS-MBR) was developed to enhance the performance of biological phosphorus removal (EBPR), which was constructed under sequencing anoxic/anaerobic/aerobic condition. The performance between ICAS-MBR and conventional anoxic/aerobic-membrane biore...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Wang YL,Yu SL,Shi WX,Bao RL,Zhao Q,Zuo XT

    更新日期:2009-09-01 00:00:00

  • Power-to-chemicals: Low-temperature plasma for lignin depolymerisation in ethanol.

    abstract::Lignin valorisation into renewable fuels and platform chemicals is desirable but still encounters major challenges due to lignin's recalcitrant structure, and the lack of cost-, energy-, and material efficient conversion processes. Herein, we report a low-temperature plasma-based route to lignin depolymerisation at mi...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhou R,Zhou R,Wang S,Mihiri Ekanayake UG,Fang Z,Cullen PJ,Bazaka K,Ostrikov KK

    更新日期:2020-12-01 00:00:00

  • Production of polyhydroxyalkanoates on waste frying oil employing selected Halomonas strains.

    abstract::The aim of this work was to study the potential of selected Halomonas species for conversion of waste frying oil into polyhydroxyalkanoates (PHA). In total nine Halomonas strains were experimentally screened for their capability of PHA production. Among them, Halomonas neptunia and Halomonas hydrothermalis were identi...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Pernicova I,Kucera D,Nebesarova J,Kalina M,Novackova I,Koller M,Obruca S

    更新日期:2019-11-01 00:00:00

  • Quantification and comparison of ammonia-oxidizing bacterial communities in MBRs treating various types of wastewater.

    abstract::The community structure and abundance of ammonia-oxidizing bacteria (AOB) in membrane bioreactors (MBRs) constructed to treat different types of wastewater were analyzed by PCR-DGGE, cloning of 16S rRNA fragments and quantitative real-time PCR techniques. DGGE analysis revealed that the diversity of the ammonia-oxidiz...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhang B,Sun B,Ji M,Liu H,Liu X

    更新日期:2010-05-01 00:00:00

  • Wood-derived olefins by steam cracking of hydrodeoxygenated tall oils.

    abstract::Tall oil fractions obtained from Norwegian spruce pulping were hydrodeoxygenated (HDO) at pilot scale using a commercial NiMo hydrotreating catalyst. Comprehensive two dimensional gas chromatography (GC×GC) showed that HDO of both tall oil fatty acids (TOFA) and distilled tall oil (DTO) produced highly paraffinic hydr...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Pyl SP,Dijkmans T,Antonykutty JM,Reyniers MF,Harlin A,Van Geem KM,Marin GB

    更新日期:2012-12-01 00:00:00

  • Effects of dilute-acid pretreatment conditions on filtration performance of corn stover hydrolyzate.

    abstract::The reaction conditions used during dilute-acid pretreatment of lignocellulosic biomass control the carbohydrate digestion yield and also hydrolyzate properties. Depending on the conversion route of interest, solid-liquid separation (SLS) may be required to split the hemicellulose-rich liquor from the cellulose-rich i...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Sievers DA,Kuhn EM,Tucker MP,McMillan JD

    更新日期:2017-11-01 00:00:00

  • Organics removal, nitrogen removal and N2O emission in subsurface wastewater infiltration systems amended with/without biochar and sludge.

    abstract::Organics removal, nitrogen removal, N2O emission and nitrogen removal functional gene abundances in four subsurface wastewater infiltration systems (SWISs), named SWIS A (no intermittent aeration without biochar and sludge), SWIS B (no intermittent aeration with biochar and sludge), SWIS C (intermittent aeration witho...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Sun Y,Qi S,Zheng F,Huang L,Pan J,Jiang Y,Hou W,Xiao L

    更新日期:2018-02-01 00:00:00

  • Bioconversion of barley straw lignin into biodiesel using Rhodococcus sp. YHY01.

    abstract::Rhodococcus sp. YHY01 was studied to utilize various lignin derived aromatic compounds. It was able to utilize p-coumaric acid, cresol, and 2,6 dimethoxyphenol and resulted in biomass production i.e. 0.38 g dcw/L, 0.25 g dcw/L and 0.1 g dcw/L, and lipid accumulation i.e. 49%, 40%, 30%, respectively. The half maximal i...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Bhatia SK,Gurav R,Choi TR,Han YH,Park YL,Park JY,Jung HR,Yang SY,Song HS,Kim SH,Choi KY,Yang YH

    更新日期:2019-10-01 00:00:00

  • Elucidation of microbial nitrogen-transformation mechanisms in activated sludge by comprehensive evaluation of nitrogen-transformation activity.

    abstract::Using prepared nitrifying sludge, anaerobic ammonia oxidization (anammox) sludge and two heterotrophic ammonia oxidization bacterial (AOB) species as inocula, this study elucidated the effect of oxygen conditions, assay media, and selective metabolic inhibitors on various microbial nitrogen (N)-transformation activiti...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhang X,Zheng S,Sun J,Xiao X

    更新日期:2017-06-01 00:00:00

  • The bacterial community structure of submerged membrane bioreactor treating synthetic hospital wastewater.

    abstract::The pharmaceuticals are biologically active compounds used to prevent and treat diseases. These pharmaceutical compounds were not fully metabolized by the human body and thus excreted out in the wastewater stream. Thus, the study on the treatment of synthetic hospital wastewater containing pharmaceuticals (ibuprofen, ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Tiwari B,Sellamuthu B,Piché-Choquette S,Drogui P,Tyagi RD,Vaudreuil MA,Sauvé S,Buelna G,Dubé R

    更新日期:2019-08-01 00:00:00

  • ADM1 based mathematical model of trace element precipitation/dissolution in anaerobic digestion processes.

    abstract::Due to the complex biogeochemistry of trace elements (TEs, e.g. Fe, Ni and Co) in anaerobic digestion processes, their role and fate is poorly understood. Challenging, time consuming and low detection limits of analytical procedures necessitate recruitment of mathematical models. A dynamic mathematical model based on ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Maharaj BC,Mattei MR,Frunzo L,van Hullebusch ED,Esposito G

    更新日期:2018-11-01 00:00:00

  • Extractive bioconversion of cyclodextrins by Bacillus cereus cyclodextrin glycosyltransferase in aqueous two-phase system.

    abstract::An extractive bioconversion with Bacillus cereus cyclodextrin glycosyltransferase (CGTase, EC in aqueous two-phase system (ATPS) was investigated for the synthesis and recovery of cyclodextrins (CDs). Optimum condition for the extractive bioconversion of CDs was achieved in ATPS consisted of 7.7% (w/w) polye...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Ng HS,Ooi CW,Mokhtar MN,Show PL,Ariff A,Tan JS,Ng EP,Ling TC

    更新日期:2013-08-01 00:00:00

  • Scale-up synthesis of lipase-catalyzed palm esters in stirred-tank reactor.

    abstract::Lipase-catalyzed production of palm esters by alcoholysis of palm oil with oleyl alcohol in n-hexane was performed in 2L stirred-tank reactor (STR). Investigation on the performance of reactor operation was carried out in batch mode STR with single impeller mounted on the centrally located shaft. Rushton turbine (RT) ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Keng PS,Basri M,Ariff AB,Abdul Rahman MB,Abdul Rahman RN,Salleh AB

    更新日期:2008-09-01 00:00:00

  • Performance of subsurface flow constructed wetland taking pretreated swine effluent under heavy loads.

    abstract::Subsurface flow constructed wetlands (SSFCW) subjected to changing of loading rates are poorly understood, especially when used to treat swine waste under heavy loads. This study employed a SSFCW system to take pretreated swine effluent at three hydraulic retention times (HRT): 8.5-day HRT (Phase I), 4.3-day HRT (Phas...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Lee CY,Lee CC,Lee FY,Tseng SK,Liao CJ

    更新日期:2004-04-01 00:00:00

  • Characterization of three Chlorella sorokiniana strains in anaerobic digested effluent from cattle manure.

    abstract::Chlorella sorokiniana CS-01, UTEX 1230 and UTEX 2714 were maintained in 10% anaerobic digester effluent (ADE) from cattle manure digestion and compared with algal cultivation in Bold's Basal Medium (BBM). Biomass of CS-01 and UTEX 1230 in ADE produced similar or greater than 280mg/L after 21days in BBM, however, UTEX ...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Kobayashi N,Noel EA,Barnes A,Watson A,Rosenberg JN,Erickson G,Oyler GA

    更新日期:2013-12-01 00:00:00

  • Oil production on wastewaters after butanol fermentation by oleaginous yeast Trichosporon coremiiforme.

    abstract::From the distillation process after butanol fermentation, wastewaters mainly consisted of organic acids and residual sugars and with high COD (usually >20,000 mg/L) are generated. Without any pretreatment and adding other nutrients (nitrogen sources and trace elements), these wastewaters were used as substrate for mic...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Chen XF,Huang C,Xiong L,Chen XD,Chen Y,Ma LL

    更新日期:2012-08-01 00:00:00

  • Algal biodiesel production with engineered biochar as a heterogeneous solid acid catalyst.

    abstract::This study evaluates the use of engineered biochar as a heterogeneous solid acid catalyst for transesterification of algal oil derived from a native microalgal consortium. Biochar derived from sugarcane bagasse, coconut shell, corncob and peanut shell were evaluated for catalytic activity following surface modificatio...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Behera B,Selvam S M,Dey B,Balasubramanian P

    更新日期:2020-08-01 00:00:00

  • The comparison of the migration and transformation behavior of heavy metals during pyrolysis and liquefaction of municipal sewage sludge, paper mill sludge, and slaughterhouse sludge.

    abstract::Municipal sewage sludge, paper mill sludge, and slaughterhouse sludge were pyrolyzed and liquefied for the production of bio-char. The migration and transformation behavior of Cu, Cr, and Zn during pyrolysis and liquefaction of these sludges were studied. Pyrolysis and liquefaction promoted mobile fraction (F1 and F2)...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Shao J,Yuan X,Leng L,Huang H,Jiang L,Wang H,Chen X,Zeng G

    更新日期:2015-12-01 00:00:00

  • Biodesulfurization of dibenzothiophene by recombinant Gordonia alkanivorans RIPI90A.

    abstract::The dszABC genes from newly reported dibenzothiophene biodesulfurizing bacterium, Gordonia alkanivorans RIPI90A were cloned and sequenced. The overall nucleotide sequence similarity between the dszABC genes of G. alkanivorans RIPI90A and those of Rhodococcus erythropolis IGTS8 and Gordonia nitida were 83.1% and 83.2%,...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Shavandi M,Sadeghizadeh M,Zomorodipour A,Khajeh K

    更新日期:2009-01-01 00:00:00

  • A new polymer-based laccase for decolorization of AO7: long-term storage and mediator reuse.

    abstract::To address the bottlenecks of laccase-based catalysis, i.e., poor long-term stability and potential secondary pollution caused by synthetic mediator, we fabricated a new biocatalyst (N-PS-Lac) through adsorption of laccase onto polystyrene anion exchangers (N-PS) binding quaternary ammonium groups. After 2-year storag...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Zhang X,Pan B,Wu B,Zhang W,Lv L

    更新日期:2014-07-01 00:00:00

  • Microbial fuel cell based biosensor for in situ monitoring of anaerobic digestion process.

    abstract::A wall-jet microbial fuel cell (MFC) was developed for the monitoring of anaerobic digestion (AD). This biofilm based MFC biosensor had a character of being portable, short hydraulic retention time (HRT) for sample flow through and convenient for continuous operation. The MFC was installed in the recirculation loop of...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Liu Z,Liu J,Zhang S,Xing XH,Su Z

    更新日期:2011-11-01 00:00:00

  • Effect of additional food waste slurry generated by mesophilic acidogenic fermentation on nutrient removal and sludge properties during wastewater treatment.

    abstract::Fermentation slurry from food waste (FSFW) generated by acidogenic fermentation at mesophilic temperature was utilized to improve the nutrients removal from wastewater. Organic acids (such as lactate and volatile fatty acids) in the FSFW behaved as readily biodegradable carbon sources, while the particulate and macrom...

    journal_title:Bioresource technology

    pub_type: 杂志文章


    authors: Tang J,Pu Y,Wang XC,Hu Y,Huang J,Ngo HH,Pan S,Li Y,Zhu N

    更新日期:2019-12-01 00:00:00