Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe
Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carrie...
Ausführliche Beschreibung
Autor*in: |
Gao, Wenzhong [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2016transfer abstract |
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Umfang: |
9 |
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Übergeordnetes Werk: |
Enthalten in: Differential effects of total sleep deprivation on contextual and spatial memory: Modulatory effects of modafinil - 2011transfer abstract, the international journal on the science and technology of desalting and water purification, Amsterdam [u.a.] |
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Übergeordnetes Werk: |
volume:386 ; year:2016 ; day:16 ; month:05 ; pages:39-47 ; extent:9 |
Links: |
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DOI / URN: |
10.1016/j.desal.2016.02.026 |
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ELV03558775X |
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520 | |a Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. | ||
520 | |a Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. | ||
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10.1016/j.desal.2016.02.026 doi GBVA2016021000007.pica (DE-627)ELV03558775X (ELSEVIER)S0011-9164(16)30082-0 DE-627 ger DE-627 rakwb eng 570 690 570 DE-600 690 DE-600 540 VZ 610 VZ 44.85 bkl Gao, Wenzhong verfasserin aut Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe 2016transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Li, Changsong oth Xu, Changda oth Wang, Dong oth Enthalten in Elsevier Science Differential effects of total sleep deprivation on contextual and spatial memory: Modulatory effects of modafinil 2011transfer abstract the international journal on the science and technology of desalting and water purification Amsterdam [u.a.] (DE-627)ELV010644288 volume:386 year:2016 day:16 month:05 pages:39-47 extent:9 https://doi.org/10.1016/j.desal.2016.02.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.85 Kardiologie Angiologie VZ AR 386 2016 16 0516 39-47 9 045F 570 |
spelling |
10.1016/j.desal.2016.02.026 doi GBVA2016021000007.pica (DE-627)ELV03558775X (ELSEVIER)S0011-9164(16)30082-0 DE-627 ger DE-627 rakwb eng 570 690 570 DE-600 690 DE-600 540 VZ 610 VZ 44.85 bkl Gao, Wenzhong verfasserin aut Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe 2016transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Li, Changsong oth Xu, Changda oth Wang, Dong oth Enthalten in Elsevier Science Differential effects of total sleep deprivation on contextual and spatial memory: Modulatory effects of modafinil 2011transfer abstract the international journal on the science and technology of desalting and water purification Amsterdam [u.a.] (DE-627)ELV010644288 volume:386 year:2016 day:16 month:05 pages:39-47 extent:9 https://doi.org/10.1016/j.desal.2016.02.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.85 Kardiologie Angiologie VZ AR 386 2016 16 0516 39-47 9 045F 570 |
allfields_unstemmed |
10.1016/j.desal.2016.02.026 doi GBVA2016021000007.pica (DE-627)ELV03558775X (ELSEVIER)S0011-9164(16)30082-0 DE-627 ger DE-627 rakwb eng 570 690 570 DE-600 690 DE-600 540 VZ 610 VZ 44.85 bkl Gao, Wenzhong verfasserin aut Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe 2016transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Li, Changsong oth Xu, Changda oth Wang, Dong oth Enthalten in Elsevier Science Differential effects of total sleep deprivation on contextual and spatial memory: Modulatory effects of modafinil 2011transfer abstract the international journal on the science and technology of desalting and water purification Amsterdam [u.a.] (DE-627)ELV010644288 volume:386 year:2016 day:16 month:05 pages:39-47 extent:9 https://doi.org/10.1016/j.desal.2016.02.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.85 Kardiologie Angiologie VZ AR 386 2016 16 0516 39-47 9 045F 570 |
allfieldsGer |
10.1016/j.desal.2016.02.026 doi GBVA2016021000007.pica (DE-627)ELV03558775X (ELSEVIER)S0011-9164(16)30082-0 DE-627 ger DE-627 rakwb eng 570 690 570 DE-600 690 DE-600 540 VZ 610 VZ 44.85 bkl Gao, Wenzhong verfasserin aut Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe 2016transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Li, Changsong oth Xu, Changda oth Wang, Dong oth Enthalten in Elsevier Science Differential effects of total sleep deprivation on contextual and spatial memory: Modulatory effects of modafinil 2011transfer abstract the international journal on the science and technology of desalting and water purification Amsterdam [u.a.] (DE-627)ELV010644288 volume:386 year:2016 day:16 month:05 pages:39-47 extent:9 https://doi.org/10.1016/j.desal.2016.02.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.85 Kardiologie Angiologie VZ AR 386 2016 16 0516 39-47 9 045F 570 |
allfieldsSound |
10.1016/j.desal.2016.02.026 doi GBVA2016021000007.pica (DE-627)ELV03558775X (ELSEVIER)S0011-9164(16)30082-0 DE-627 ger DE-627 rakwb eng 570 690 570 DE-600 690 DE-600 540 VZ 610 VZ 44.85 bkl Gao, Wenzhong verfasserin aut Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe 2016transfer abstract 9 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. Li, Changsong oth Xu, Changda oth Wang, Dong oth Enthalten in Elsevier Science Differential effects of total sleep deprivation on contextual and spatial memory: Modulatory effects of modafinil 2011transfer abstract the international journal on the science and technology of desalting and water purification Amsterdam [u.a.] (DE-627)ELV010644288 volume:386 year:2016 day:16 month:05 pages:39-47 extent:9 https://doi.org/10.1016/j.desal.2016.02.026 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.85 Kardiologie Angiologie VZ AR 386 2016 16 0516 39-47 9 045F 570 |
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experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe |
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Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe |
abstract |
Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. |
abstractGer |
Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. |
abstract_unstemmed |
Based on the high heat transfer performance of heat pipe (HP) and large specific surface area of small diameter droplets, HP and spray technologies are combined in a novel single stage vacuum evaporator and artificial seawater with 3% saltness is studied experimentally. Parametric studies are carried out, such as cold source and heat source temperature, spray temperature, and spray flow. The results show that: the maximum heat flux density reaches 32Wcm−2 on evaporator bland plate; HPs absorb energy effectively from low grade heat source (40–80°C) then transfer the energy to the droplets already flashed, so as to maintain or even increase the superheat degree of droplets during evaporating process; This method can significantly improve the water separation rate (quality of condensed water/quality of dilute solution∗100%); Changing the parameters can regulate water separation from 0% to 65%. Thus it has important significance for utilizing lower grade heat source effectively, gaining brine, and promoting the fresh water yield per unit volume and adaptability to variable load in desalination project. |
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Experimental study on water separation process in a novel spray flash vacuum evaporator with heat-pipe |
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