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phosphorus 10

Adsorption 6

adsorption 6

sediment 6

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metal-organic framework 5

Anaerobic digestion 4

China 4

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modeling 4

nitrogen 4

phosphorus removal 4

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Organic and inorganic phosphorus uptake by bacteria in a plug-flow microcosm

Jinbo ZHAO, Xuehua LIU

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 2,   Pages 173-184 doi: 10.1007/s11783-013-0494-3

Abstract: Both particulate and dissolved forms of organic and inorganic P are potentially important sources ofphosphorus are presented in this paper.The aim of this study was to investigate the uptake of two organic phosphorus compounds (phytic acidThe results showed that organic phosphorus was converted into inorganic phosphorus but the conversionrate depended on the type of phosphorus species.

Keywords： organic phosphorus     bacteria     uptake    

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Phosphorus use efficiency and fertilizers: future opportunities for improvements

Martin BLACKWELL, Tegan DARCH, Richard HASLAM

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 332-340 doi: 10.15302/J-FASE-2019274

Abstract: No single solution exists, but a combination of approaches to phosphorus management is required not onlyOpportunities exist for the development of plants that can access different forms of soil phosphorus(e.g., organic phosphorus) and that use internal phosphorus more efficiently.The development of different sources of phosphorus fertilizers are inevitably required given the finiteClear opportunities exist, and it is now important that a concerted effort to make advances in phosphorus

Keywords： organic phosphorus     phosphorus fertilizer     phosphorus use efficiency     rock phosphate    

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The effect of capping with natural and modified zeolites on the release of phosphorus and organic contaminants

Shujuan SUN, Lei WANG, Suiliang HUANG, Teng TU, Hongwen SUN

Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 3,   Pages 308-313 doi: 10.1007/s11705-010-0561-2

Abstract: , or aluminum modified zeolite (AMZ)) was designed to study the effect of capping on the release of phosphorusand three organic pollutants (phenol, pyridine, and pyrene) from the sediment to the overlying waterFor the same amount of the three capping materials, the efficiency of phosphorus inactivation was inThe inactivation of phosphorus was mainly caused by the covering effect, co-precipitation and adsorptionThe different capabilities of the zeolite materials for controlling the release of different organic

Keywords： sediment     capping     natural zeolite     modified zeolite     phosphorus    

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Phosphorus transformation under the influence of aluminum, organic carbon, and dissolved oxygen at the

Ouchen Cai, Yuanxiao Xiong, Haijun Yang, Jinyong Liu, Hui Wang

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 3, doi: 10.1007/s11783-020-1227-z

Abstract: The effects of sediment aluminum (Al), organic carbon (OC), and dissolved oxygen (DO) on phosphorus (

Keywords： Phosphorus     Sediment     Simulation     Dissolved oxygen     Organic carbon     Aluminum    

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Characterization of phosphorus species and modeling for its organic forms in eutrophic shallow lake sediments

Hongguang CHENG,Xiao PU,Yiting CHEN,Fanghua HAO,Liming DONG

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 6,   Pages 905-921 doi: 10.1007/s11783-014-0650-4

Abstract: Variations of phosphorus (P) and its species in surface sediment of Baiyangdian Lake, a eutrophic shallow(NH Cl-P), reductant soluble P (BD-P), metallic oxide bound P (NaOH-P), calcium bound P (HCl-P) and organic

Keywords： phosphorus fractionation     variation characteristics     modeling     sediment     Baiyangdian Lake    

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humic substances from the dewatering effluent of thermally treated sludge and its performance as an organic

Yuning YANG,Huan LI

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 3,   Pages 578-584 doi: 10.1007/s11783-015-0827-5

Abstract: On the other hand, humic substances are an important source of organic fertilizer.using ferric coagulant was developed to recover humic substances from dewatering effluent for use as an organicrecovered material, humic substances accounted for 24.2% of the total dry solids, and the amount of phosphorus(equivalent phosphorus pentoxide) was 6.2%.Heavy metals and other components all met the legal requirements for organic fertilizer.

Keywords： sewage sludge     humic substances     recovery     phosphorus     fertilizer    

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Comparison of analytical procedures for measuring phosphorus content of animal manures in China

Guohua LI, Qian LIU, Haigang LI, Fusuo ZHANG

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 431-440 doi: 10.15302/J-FASE-2019279

Abstract:

The concentration and components of manure phosphorus (P) are key factors determining potential P

Keywords： diet phosphorus     manure phosphorus     sequential P fractionation    

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Advanced nitrogen and phosphorus removal in A

Jianhua WANG, Yongzhen PENG, Yongzhi CHEN

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 474-480 doi: 10.1007/s11783-011-0360-0

Abstract: The A O process was employed mainly for organic matter and phosphorus removal, and for denitrificationDenitrifying phosphorus accumulating organisms (DPAOs) played an important role in removing up to 91%of phosphorus along with nitrogen, which indicated that the suspended activated sludge process presenteda good denitrifying phosphorus removal performance.The average removal efficiency of chemical oxygen demand (COD), total nitrogen (TN), total phosphorus

Keywords： sup>2O-BAF) system     domestic wastewater with low carbon-to-nitrogen ratio     advanced nitrogen and phosphorusremoval     denitrifying phosphorus removal    

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Comments on “Innovations for phosphorus sustainability: implications for the whole food chain” in specialissue of “Sustainable Phosphorus Use in Agri-Food System”

Peter M. VITOUSEK, Xuejun LIU

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 441-442 doi: 10.15302/J-FASE-2019284

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Kinetic analysis of anaerobic phosphorus release during biological phosphorus removal process

DOU Junfeng, LIU Xiang, LUO Guyuan

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 2,   Pages 233-239 doi: 10.1007/s11783-007-0040-2

Abstract: Enhanced biological phosphorus removal (EBPR) is a commonly used and sustainable method for phosphorusThe variation of these polymers under different conditions has an apparent influence on anaerobic phosphorusTo obtain the mechanism and kinetic character of anaerobic phosphorus release, a series of batch experimentswere performed using the excessively aerated sludge from the aerobic unit of the biological phosphorusThe interruption of anaerobic HAc-uptake and phosphorus-release occurs when the glycogen in the phosphorus-accumulating-organisms

Keywords： interruption     process     ΔρP/Δρ     Enhanced biological     Poly-β-hydroxybutyrate    

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Effects of phosphorus concentration on Cr(VI) sorption onto phosphorus-rich sludge biochar

DING Wenchuan,PENG Wenlong,ZENG Xiaolan,TIAN Xiumei

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 3,   Pages 379-385 doi: 10.1007/s11783-013-0606-0

Abstract: To investigate effects of phosphorus content on Cr(VI) sorption onto phosphorus-rich biochar, sewagesludge of different phosphorus concentrations from 4 to 60 mg·g by dry weight were prepared and carbonizedThe adsorption kinetics of phosphorus-rich biochar could be described by the pseudo-second-order modelBiochar produced from sludge with phosphorus concentration of 20 mg·g gave the largest chromium sorptionThe experimental results suggested that phosphorus played an important role in pore and surface area

Keywords： phosphorus     biochar     sewage sludge     hexavalent chromium     adsorption    

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Phosphorus supply and management in vegetable production systems in China

Rui WANG, Weiming SHI, Yilin LI

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 348-356 doi: 10.15302/J-FASE-2019277

Abstract:

Vegetable production systems involve high rates of chemical and organic fertilizer applications, leading

Keywords： phosphate fertilizer     phosphorus use efficiency     vegetable production systems     phosphorus management     policy    

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Anoxic phosphorus removal in a pilot scale anaerobic-anoxic oxidation ditch process

Hongxun HOU, Shuying WANG, Yongzhen PENG, Zhiguo YUAN, Fangfang YIN, Wang GAN

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 1,   Pages 106-111 doi: 10.1007/s11783-009-0005-8

Abstract: In order to identify the existence of denitrifying phosphorus removing bacteria (DPB), evaluate the contributionof DPB to biological nutrient removal, and enhance the denitrifying phosphorus removal in the A /O ODtests using sequence batch reactors (12 L and 4 L) were operated to reveal the significance of anoxic phosphorusPhosphorus uptake took place in the anoxic zone by poly-phosphorus accumulating organisms could beused as electron receptors in denitrifying phosphorus removal, and the phosphorus uptake rate with

Keywords： wastewater treatment     anaerobic-anoxic (A2/O)     oxidation ditch (OD)     biological phosphorus removal     denitrifying phosphorus removal    

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Research on polyhydroxyalkanoates and glycogen transformations: Key aspects to biologic nitrogen and phosphorus

Hongjing LI, Yinguang CHEN

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 283-290 doi: 10.1007/s11783-010-0243-9

Abstract: on the effect of polyhydroxyalkanoates (PHA) and glycogen transformations on biologic nitrogen and phosphorustaken into account as key components for optimizing anaerobic/aerobic (low DO) biologic nitrogen and phosphorus

Keywords： low dissolved oxygen (DO)     biological nitrogen and phosphorus removal     polyhydroxyalkanoates (PHA)     glycogen    

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Optimization of phosphorus removal in uniFed SBR system for domestic wastewater treatment

Xuguang TANG, Shuying WANG, Yongzhen PENG

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 475-481 doi: 10.1007/s11783-010-0244-8

Abstract: The characteristic of phosphorus removal and appropriate change of the traditional operation modes wereUniFed SBR system with its unique operation mode had the distinct superiority of phosphorus removal.When the carbon source became the limiting factor to phosphorus release, the higher the VER, the lowerthe phosphorus concentration in the effluent.Appropriate change of the traditional operation modes could optimize the efficiency of phosphorus removal

Keywords： UniFed sequencing batch reactor (SBR)     phosphorus removal     volumetric exchange ratio (VER)     alternation    

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Title Author Date Type Operation

Organic and inorganic phosphorus uptake by bacteria in a plug-flow microcosm

Jinbo ZHAO, Xuehua LIU

Journal Article

Phosphorus use efficiency and fertilizers: future opportunities for improvements

Martin BLACKWELL, Tegan DARCH, Richard HASLAM

Journal Article

The effect of capping with natural and modified zeolites on the release of phosphorus and organic contaminants

Shujuan SUN, Lei WANG, Suiliang HUANG, Teng TU, Hongwen SUN

Journal Article

Phosphorus transformation under the influence of aluminum, organic carbon, and dissolved oxygen at the

Ouchen Cai, Yuanxiao Xiong, Haijun Yang, Jinyong Liu, Hui Wang

Journal Article

Characterization of phosphorus species and modeling for its organic forms in eutrophic shallow lake sediments

Hongguang CHENG,Xiao PU,Yiting CHEN,Fanghua HAO,Liming DONG

Journal Article

humic substances from the dewatering effluent of thermally treated sludge and its performance as an organic

Yuning YANG,Huan LI

Journal Article

Comparison of analytical procedures for measuring phosphorus content of animal manures in China

Guohua LI, Qian LIU, Haigang LI, Fusuo ZHANG

Journal Article

Advanced nitrogen and phosphorus removal in A

Jianhua WANG, Yongzhen PENG, Yongzhi CHEN

Journal Article

Comments on “Innovations for phosphorus sustainability: implications for the whole food chain” in specialissue of “Sustainable Phosphorus Use in Agri-Food System”

Peter M. VITOUSEK, Xuejun LIU

Journal Article

Kinetic analysis of anaerobic phosphorus release during biological phosphorus removal process

DOU Junfeng, LIU Xiang, LUO Guyuan

Journal Article

Effects of phosphorus concentration on Cr(VI) sorption onto phosphorus-rich sludge biochar

DING Wenchuan,PENG Wenlong,ZENG Xiaolan,TIAN Xiumei

Journal Article

Phosphorus supply and management in vegetable production systems in China

Rui WANG, Weiming SHI, Yilin LI

Journal Article

Anoxic phosphorus removal in a pilot scale anaerobic-anoxic oxidation ditch process

Hongxun HOU, Shuying WANG, Yongzhen PENG, Zhiguo YUAN, Fangfang YIN, Wang GAN

Journal Article

Research on polyhydroxyalkanoates and glycogen transformations: Key aspects to biologic nitrogen and phosphorus

Hongjing LI, Yinguang CHEN

Journal Article

Optimization of phosphorus removal in uniFed SBR system for domestic wastewater treatment

Xuguang TANG, Shuying WANG, Yongzhen PENG

Journal Article