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Investigation of th...
Investigation of the Collection Efficiency of a Wet Electrostatic Precipitator at a Municipal Solid Waste-Fueled Combined Heat and Power Plant Using Various Measuring Methods
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- Pettersson, Jens, 1960- (författare)
- Linnéuniversitetet,Institutionen för byggd miljö och energiteknik (BET),Linnaeus University
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- Andersson, Sven, 1968 (författare)
- Babcock & Wilcox Vølund AB, Sweden; Chalmers University of Technology, Sweden,Chalmers tekniska högskola,Chalmers University of Technology
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- Bäfver, Linda (författare)
- SP Sveriges Tekniska Forskningsinstitut AB,RISE,Kemi och material,SP Sveriges Tekniska Forskningsinstitut, Sweden
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- Strand, Michael (författare)
- Linnéuniversitetet,Institutionen för byggd miljö och energiteknik (BET),Linnaeus University
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(creator_code:org_t)
- 2019-04-22
- 2019
- Engelska.
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Ingår i: Energy & Fuels. - : American Chemical Society. - 0887-0624 .- 1520-5029. ; 33:6, s. 5282-5292
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://research.cha...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- This article reports results from measurements of mainly submicrometer particles at the inlet and outlet of a newly designed industrial wet electrostatic precipitator (WESP) in a combined heat and power plant fueled with municipal solid waste. The measurements were carried out with dual electric low-pressure impactors in parallel at the precipitator inlet and outlet. In addition, measurements were carried out with traditional total dust filters, low-pressure impactors, a scanning mobility particle sizer, and an aerodynamic particle sizer. The measurements aimed to characterize the aerosol particles and measure the efficiency of the WESP with special attention to fine and ultrafine particles. In general, the WESP performance and response to varying conditions was found to be in line with predictions made for the design. The WESP featured a cooled collector surface, but based on the limited results, no conclusion could be drawn regarding any possible improvement from collector cooling. The characterization of the aerosol particulate matter was challenging because of fast fluctuations in particle concentration. Methodological considerations are pointed out, mainly regarding the SMPS and ELPI measuring systems.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Kemiska processer (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Chemical Process Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Rymd- och flygteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Aerospace Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
Nyckelord
- Aerosols
- Cogeneration plants
- Efficiency
- Electrostatic precipitators
- Electrostatics
- Precipitation (chemical)
- Aerodynamic particle sizer
- Aerosol particulate matters
- Collection efficiency
- Fine and ultrafine particles
- Particle concentrations
- Scanning mobility particle sizer
- Submicrometer particle
- Wet electrostatic precipitators
- Municipal solid waste
- Bioenergiteknik/Energi- och Miljöteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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