当前位置： SCI文献检索 > BIORESOURCE TECHNOLOGY期刊下所有文献 > Partial nitrification and denitrification of mature landfill leachate using a pilot-scale continuous activated sludge process at low dissolved oxygen.

Partial nitrification and denitrification of mature landfill leachate using a pilot-scale continuous activated sludge process at low dissolved oxygen.

Abstract：

:Controlling of low dissolved oxygen (DO) levels (0.1-0.5mg/L), a cost-effective strategy, was applied to a pilot-scale anoxic-oxic-oxic-anoxic process for partial nitrification and denitrification of mature landfill leachate. High ammonium removal efficiency, stable nitrite accumulation rate and total nitrogen removal efficiency was higher than 95.0%, 90.0% and 66.4%, respectively, implying potential application of this process for nitrogen removal of mature landfill leachate. Efficient nitrite accumulation in the first oxic reactor depended on low DO conditions and sufficient alkalinity. However, operational limit was mainly decided by actual hydraulic retention time (AHRT) of the first oxic reactor and appeared with AHRT less than 13.9h under DO of 0.3-0.5mg/L. High-throughput sequencing analysis demonstrated significant change of bacterial diversity in the first oxic reactor after a long-term operation and dominant bacteria genus Nitrosomonas was shown to be responsible for NH4(+)-N removal and nitrite accumulation under low DO levels.

journal_name

Bioresour Technol

journal_title

Bioresource technology

authors

Chen Z,Wang X,Yang Y,Mirino MW Jr,Yuan Y

doi

10.1016/j.biortech.2016.07.008

subject

Has Abstract

pub_date

2016-10-01 00:00:00

pages

580-8

eissn

0960-8524

issn

1873-2976

pii

S0960-8524(16)30972-5

journal_volume

218

pub_type

杂志文章

相关文献

BIORESOURCE TECHNOLOGY文献大全
  • Microbiological and physicochemical characterization of olive mill wastewaters from a continuous olive mill in Northeastern Portugal.

    abstract：:The microbiological and physicochemical characterization of samples from the different wastewaters generated during oil extraction in a continuous olive mill was performed. The main aim was to determine which of the physicochemical parameters were the best fitted to correctly characterize these residual waters. High c...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2007.12.058

    authors： Amaral C,Lucas MS,Coutinho J,Crespí AL,do Rosário Anjos M,Pais C

    更新日期：2008-10-01 00:00:00

  • Process optimization for biodiesel production from mahua (Madhuca indica) oil using response surface methodology.

    abstract：:A central composite rotatable design was used to study the effect of methanol quantity, acid concentration and reaction time on the reduction of free fatty acids content of mahua oil during its pretreatment for making biodiesel. All the three variables significantly affected the acid value of the product, methanol bei...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2005.03.014

    authors： Ghadge SV,Raheman H

    更新日期：2006-02-01 00:00:00

  • Optimization of the medium composition for production of mycelial biomass and exo-polymer by Grifola frondosa GF9801 using response surface methodology.

    abstract：:In this work, a three-level Box-Behnken factorial design was employed combining with response surface methodology (RSM) to optimize the medium composition for the production of the mycelial biomass and exo-polymer in submerged cultures by Grifola frondosa GF9801. A mathematical model was then developed to show the eff...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2005.05.005

    authors： Cui FJ,Li Y,Xu ZH,Xu HY,Sun K,Tao WY

    更新日期：2006-07-01 00:00:00

  • Assessment of toxicity of tetrahydrofuran on the microbial community in activated sludge.

    abstract：:Activated sludge is widely used to treat industrial wastewater, but its efficiency is affected by a variety of factors, including toxic substances such as tetrahydrofuran (THF). In this study, we examined the toxicity of THF at different concentrations (0-320 mM) on the microbial community in activated sludge. A remar...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2010.02.051

    authors： Yao Y,Guan J,Tang P,Jiao H,Lin C,Wang J,Lu Z,Min H,Gao H

    更新日期：2010-07-01 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

    doi：10.1016/j.biortech.2018.06.099

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

    更新日期：2018-11-01 00:00:00

  • Understanding the mechanisms of lipid extraction from microalga Chlamydomonas reinhardtii after electrical field solicitations and mechanical stress within a microfluidic device.

    abstract：:One way envisioned to overcome part of the issues biodiesel production encounters today is to develop a simple, economically viable and eco-friendly process for the extraction of lipids from microalgae. This study investigates the lipid extraction efficiency from the microalga Chlamydomonas reinhardtii as well as the ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.01.139

    authors： Bensalem S,Lopes F,Bodénès P,Pareau D,Français O,Le Pioufle B

    更新日期：2018-06-01 00:00:00

  • Simultaneous saccharification and microbial lipid fermentation of corn stover by oleaginous yeast Trichosporon cutaneum.

    abstract：:Simultaneous saccharification and fermentation (SSF) is the most commonly practiced operation in lignocellulose bioconversion to avoid the sugar product inhibition to cellulase enzymes. In this study, for the first time SSF was tested on microbial lipid fermentation using the diluted acid pretreated and biodetoxified ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.05.038

    authors： Liu W,Wang Y,Yu Z,Bao J

    更新日期：2012-08-01 00:00:00

  • Characterization of microcrystalline cellulose prepared from lignocellulosic materials. Part I. Acid catalyzed hydrolysis.

    abstract：:Rice hulls (RH) and bean hulls (BH) were subjected to prehydrolysis treatments, to define the optimum conditions for producing a high percentage of hydrolyzed hemicellulose with a small or moderate degradation of the cellulosic portion. The hydrolysis experiments were performed using hydrochloric and sulfuric acids in...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2010.01.047

    authors： Adel AM,Abd El-Wahab ZH,Ibrahim AA,Al-Shemy MT

    更新日期：2010-06-01 00:00:00

  • An integrated insight into bioleaching performance of chalcopyrite mediated by microbial factors: Functional types and biodiversity.

    abstract：:Six artificial communities with different function or biodiversity were reconstructed by six typical bioleaching species for chalcopyrite leaching. Absence of sulfur oxidizers in communities significantly reduced copper extraction rates, and low diversity communities also exhibited slightly poor bioleaching performanc...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.124219

    authors： Tao J,Liu X,Luo X,Teng T,Jiang C,Drewniak L,Yang Z,Yin H

    更新日期：2021-01-01 00:00:00

  • Purification of nitrate-rich agricultural runoff by a hydroponic system.

    abstract：:The purification of nitrate-rich agricultural runoff by a floating-raft (FR) hydroponic system was investigated at 3-, 2- and 1-d hydraulic retention times (HRTs) with particular emphasis on nitrogen conversion and removal through the system. The FR system has a dissolved oxygen (DO) environment similar to the horizon...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2008.03.040

    authors： Yang Z,Zheng S,Chen J,Sun M

    更新日期：2008-11-01 00:00:00

  • Differential effects of nutrient limitations on biochemical constituents and docosahexaenoic acid production of Schizochytrium sp.

    abstract：:Four nutrient limitation cultures, namely monosodium glutamate (MSG-L), phosphate (P-L), ammonium sulfate (NH4(+)-L) and double (D-L, MSG and P limitation) limited, were designed to study how cell growth and biochemical components of Schizochytrium sp. were affected by nutrient limitations. All limited conditions caus...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.02.106

    authors： Sun L,Ren L,Zhuang X,Ji X,Yan J,Huang H

    更新日期：2014-05-01 00:00:00

  • Proteins and peptides as renewable flocculants.

    abstract：:Partially hydrolyzed extracts from blood meal, feather meal, and meat and bone meal, as well as a variety of common surplus agricultural proteins were tested for their ability to promote the flocculation of clay. Partial alkaline or enzymatic hydrolyses of blood meal, feather meal, and meat and bone meal were performe...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2010.02.073

    authors： Piazza GJ,Garcia RA

    更新日期：2010-08-01 00:00:00

  • Exploring the linkage between bacterial community composition and nitrous oxide emission under varied DO levels through the alternation of aeration rates in a lab-scale anoxic-oxic reactor.

    abstract：:Dissolved oxygen (DO) level is crucial in shaping bacterial community and impacts biological nitrogen removal and nitrous oxide (N2O) emission. Online gaseous and off-line dissolved N2O under varying DO levels through aeration rate alternations were measured in lab-scale anoxic-oxic reactors. It showed that sharp chan...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2019.121809

    authors： Guo J,Cong Q,Zhang L,Meng L,Ma F,Zhang J

    更新日期：2019-11-01 00:00:00

  • Miscanthus accessions distinctively accumulate cadmium for largely enhanced biomass enzymatic saccharification by increasing hemicellulose and pectin and reducing cellulose CrI and DP.

    abstract：:In this study, total eight distinct Miscanthus accessions were collected from the cadmium (Cd)-supplied soil pots, and mild alkali pretreatments (0.5%, 1% NaOH) were then performed to enhance biomass enzymatic saccharification. Due to large Cd accumulation, all Miscanthus accessions showed significantly reduced cellul...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.04.031

    authors： Cheng S,Yu H,Hu M,Wu Y,Cheng L,Cai Q,Tu Y,Xia T,Peng L

    更新日期：2018-09-01 00:00:00

  • Optimization of the hydrogen yield from single-stage photofermentation of glucose by Rhodobacter capsulatus JP91 using response surface methodology.

    abstract：:Hydrogen production from glucose via single-stage photofermentation was examined with the photosynthetic bacterium Rhodobacter capsulatus JP91 (hup-). Response surface methodology with Box-Behnken design was used to optimize the independent experimental variables of glucose concentration, glutamate concentration and l...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2012.07.061

    authors： Ghosh D,Sobro IF,Hallenbeck PC

    更新日期：2012-11-01 00:00:00

  • Comparison of the microbial communities in anaerobic digesters treating high alkalinity synthetic wastewater at atmospheric and high-pressure (11 bar).

    abstract：:High-pressure anaerobic digestion is an appealing concept since it can upgrade biogas directly within the reactor. However, the decline of pH caused by the dissolution of CO2 is the main barrier that prevents a good operating high-pressure anaerobic digestion process. Therefore, in this study, a high-pressure anaerobi...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.124101

    authors： Zhao J,Li Y,Marandola C,Krooneman J,Euverink GJW

    更新日期：2020-12-01 00:00:00

  • Agrochemical characterisation of "alperujo", a solid by-product of the two-phase centrifugation method for olive oil extraction.

    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

    authors： Alburquerque JA,Gonzálvez J,García D,Cegarra J

    更新日期：2004-01-01 00:00:00

  • The effect of bark on sulfur dioxide-ethanol-water fractionation and enzymatic hydrolysis of forest biomass.

    abstract：:The focus of this study was to find out the effect of bark on SO2-ethanol-water (SEW) fractionation and enzymatic hydrolysis of forest biomass. Softwood bark was found to be more harmful than hardwood bark in both processes. For softwood, the amount of undigested wood in SEW fractionation increased with the increasing...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2014.06.019

    authors： Yamamoto M,Niskanen T,Iakovlev M,Ojamo H,van Heiningen A

    更新日期：2014-09-01 00:00:00

  • Microwave-enhanced pyrolysis of macroalgae and microalgae for syngas production.

    abstract：:In this study, three different marine biomasses, i.e., microalgae-spirulina, chlorella and macroalgae-porphyra, were pyrolyzed in a laboratory-scale multimode-microwave cavity at 400, 550 and 700°C. Ovalbumin and cellulose were also chosen as model compounds to simulate algae. The influence of heating rate on pyrolysi...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.02.006

    authors： Hong Y,Chen W,Luo X,Pang C,Lester E,Wu T

    更新日期：2017-08-01 00:00:00

  • Hydrothermal liquefaction of de-oiled Jatropha curcas cake using Deep Eutectic Solvents (DESs) as catalysts and co-solvents.

    abstract：:Biomass liquefaction using ionic liquids (ILs) as catalysts has received appreciable attention, in renewable fuels and chemicals production, recently. However, issues associated with the production cost, long reaction time and use of volatile solvents are undeniably challenging. Thus, Deep Eutectic Solvents (DESs) eme...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2015.07.116

    authors： Alhassan Y,Kumar N,Bugaje IM

    更新日期：2016-01-01 00:00:00

  • The performance of a phase separated granular bed bioreactor treating brewery wastewater.

    abstract：:This study presents the performance characteristics of a plug flow phase separated anaerobic granular bed baffled reactor (GRABBR) fed with brewery wastewater at various operating conditions. The reactor achieved chemical oxygen demand (COD) removal of 93-96% with high methane production when operated at organic loadi...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2006.06.014

    authors： Baloch MI,Akunna JC,Collier PJ

    更新日期：2007-07-01 00:00:00

  • Typology of exogenous organic matters based on chemical and biochemical composition to predict potential nitrogen mineralization.

    abstract：:Our aim was to develop a typology predicting potential N availability of exogenous organic matters (EOMs) in soil based on their chemical characteristics. A database of 273 EOMs was constructed including analytical data of biochemical fractionation, organic C and N, and results of N mineralization during incubation of...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2009.08.025

    authors： Lashermes G,Nicolardot B,Parnaudeau V,Thuriès L,Chaussod R,Guillotin ML,Linères M,Mary B,Metzger L,Morvan T,Tricaud A,Villette C,Houot S

    更新日期：2010-01-01 00:00:00

  • Enzyme treatment improves the performance of laboratory-scale vertical flow constructed wetland.

    abstract：:An enzyme treatment was developed and evaluated for its effectiveness in alleviating bioclogging through a laboratory-scale vertical-flow constructed wetland (VFCW) experiment in this study. The enzyme preparation was a combination of α-glucoamylase and β-glucanase. The results show that the enzyme treatment greatly r...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2018.08.048

    authors： Tang P,Xiang Z,Zhou Y,Zhang Y

    更新日期：2018-11-01 00:00:00

  • Chemical-looping gasification of corn straw with Fe-based oxygen carrier: Thermogravimetric analysis.

    abstract：:The chemical-looping gasification kinetics of corn straw with iron-based oxygen carrier to produce syngas were studied using thermogravimetric analysis. The main reactions of corn straw based on iron-based composite oxygen carrier is divided into three stages: the pyrolysis stage (200-500 °C), the gas-solid reaction s...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2020.122904

    authors： Yan X,Hu J,Zhang Q,Zhao S,Dang J,Wang W

    更新日期：2020-05-01 00:00:00

  • Evaluating and modeling biogas production from municipal fat, oil, and grease and synthetic kitchen waste in anaerobic co-digestions.

    abstract：:The feasibility of using synthetic kitchen waste (KW) and fat, oil, and grease (FOG) as co-substrates in the anaerobic digestion of waste activated sludge (WAS) was investigated using two series of biochemical methane potential (BMP) tests. Ranges of ideal substrate to inoculum (S/I) ratio were determined for the FOG ...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2011.07.103

    authors： Li C,Champagne P,Anderson BC

    更新日期：2011-10-01 00:00:00

  • Kinetics of co-pyrolysis of sawdust, coal and tar.

    abstract：:Two coals, sawdust and coal tar were selected to prepare briquettes. Thermogravimetric analyses at three heating rates (i.e. 10, 20 and 30°C/min) and up to 1000°C were carried out with the briquette components. Four blends were prepared and the experimental decomposition profiles were compared with the calculated data...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.01.033

    authors： Montiano MG,Díaz-Faes E,Barriocanal C

    更新日期：2016-04-01 00:00:00

  • Physiological-phased kinetic characteristics of microalgae Chlorella vulgaris growth and lipid synthesis considering synergistic effects of light, carbon and nutrients.

    abstract：:To comprehensively understand kinetic characteristics of microalgae growth and lipid synthesis in different phases, a phase-feeding strategy was proposed to simultaneously regulate light, carbon and nutrients in adaption, growth and stationary phases of microalgae cultivation. Physiological-phased kinetic characterist...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2017.11.086

    authors： Liao Q,Chang HX,Fu Q,Huang Y,Xia A,Zhu X,Zhong N

    更新日期：2018-02-01 00:00:00

  • Modelling of the mesophilic anaerobic co-digestion of olive mill wastewater with olive mill solid waste using anaerobic digestion model No. 1 (ADM1).

    abstract：:The anaerobic digestion model No. 1 (ADM1), conceived by the international water association (IWA) task group for mathematical modelling of anaerobic digestion processes is a structured generic model which includes multiples steps describing biochemical and physicochemical processes encountered in the anaerobic degrad...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2007.11.035

    authors： Boubaker F,Ridha BC

    更新日期：2008-09-01 00:00:00

  • Biodegradation of 2,4,6-trinitrophenol (picric acid) in a biological aerated filter (BAF).

    abstract：:This study demonstrated the microbial purification of a model wastewater containing 2,4,6-trinitrophenol (TNP), which was carried out in a continuously working biological aerated filter (BAF). The main emphasis was on the operating performance of the reactor as a function of the pollution load. TNP was degraded at a m...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2008.10.018

    authors： Shen J,He R,Yu H,Wang L,Zhang J,Sun X,Li J,Han W,Xu L

    更新日期：2009-03-01 00:00:00

  • Anammox for nitrogen removal from anaerobically pre-treated municipal wastewater: Effect of COD/N ratios on process performance and bacterial community structure.

    abstract：:Long-term effects of COD/N ratios on the nitrogen removal performance and bacterial community of an anammox reactor were evaluated by adding a synthetic medium (with glucose) and real anaerobic effluent to a SBR. At a COD/N ratio of 2.8 (COD, 390mg·L(-1)) ammonium removal efficiency was 66%, while nitrite removal rema...

    journal_title：Bioresource technology

    pub_type： 杂志文章

    doi：10.1016/j.biortech.2016.03.107

    authors： Leal CD,Pereira AD,Nunes FT,Ferreira LO,Coelho AC,Bicalho SK,Mac Conell EF,Ribeiro TB,de Lemos Chernicharo CA,de Araújo JC

    更新日期：2016-07-01 00:00:00