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Biomass growth 1

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HAZOP 1

Nitrogen content 1

Organic loading rate 1

PHA 1

Polyhydroxyalkanoate (PHA) 1

biofuel 1

biological nitrogen and phosphorus removal 1

glycogen 1

low dissolved oxygen (DO) 1

polyhydroxyalkanoates (PHA) 1

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Process safety management considerations for biofuel production

Hao WU, Igor PEÑARRUBIA, Lin CUI, Jinsong ZHAO

Frontiers of Engineering Management 2017, Volume 4, Issue 3,   Pages 357-367 doi: 10.15302/J-FEM-2017025

Abstract: A process hazard analysis (PHA) method, namely the hazard and operability study (HAZOP), is first used

Keywords： biofuel     HAZOP     PHA     risk management    

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Research on polyhydroxyalkanoates and glycogen transformations: Key aspects to biologic nitrogen and phosphorus removal in low dissolved oxygen systems

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: In this paper, a study was conducted on the effect of polyhydroxyalkanoates (PHA) and glycogen transformationsFewer poly-3-hydroxybutyrate (PHB), total PHA, and glycogen transformations were observed with the increaseThus, the propionic to acetic acid ratio of the influent greatly influenced the PHA form and quantityMoreover, significant correlations between the SOP removal rate and the (PHV+ PH2MV)/PHA ratio were observedAccordingly, PHA and glycogen transformations should be taken into account as key components for optimizing

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

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Reconsideration on the effect of nitrogen on mixed culture polyhydroxyalkanoate production toward high organic loading enrichment history

Zhiqiang Chen, Lizhi Zhao, Ye Ji, Qinxue Wen, Long Huang

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1135-2

Abstract:

Effect of nitrogen on mixed culture PHA production was reconsidered

Enrichment history of PHA accumulating culture

Higher PHA content and biomass growth were achieved

Enrichment strategy toward higher PHA accumulation

Microbial community succession in PHA accumulation

Keywords： Polyhydroxyalkanoate (PHA)     Organic loading rate     Nitrogen content     Biomass growth     Enrichment history    

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Title Author Date Type Operation

Process safety management considerations for biofuel production

Hao WU, Igor PEÑARRUBIA, Lin CUI, Jinsong ZHAO

Journal Article

Research on polyhydroxyalkanoates and glycogen transformations: Key aspects to biologic nitrogen and phosphorus removal in low dissolved oxygen systems

Hongjing LI, Yinguang CHEN

Journal Article

Reconsideration on the effect of nitrogen on mixed culture polyhydroxyalkanoate production toward high organic loading enrichment history

Zhiqiang Chen, Lizhi Zhao, Ye Ji, Qinxue Wen, Long Huang

Journal Article