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Renewable hydrogen ...
Renewable hydrogen production from the organic fraction of municipal solid waste through a novel carbon-negative process concept
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- Wang, Shule, 1994- (författare)
- KTH,Materialvetenskap,Nanjing Forestry Univ, Coll Chem Engn, Jiangsu Coinnovat Ctr Efficient Proc & Utilizat Fo, Int Innovat Ctr Forest Chem & Mat, Nanjing 210037, Peoples R China.;Chinese Acad Forestry CAF, Inst Chem Ind Forest Prod, Jiangsu Prov Key Lab Biomass Energy & Mat, 16 Suojin Five Village, Nanjing 210042, Peoples R China.;
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- Yang, Hanmin (författare)
- KTH,Materialvetenskap
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- Shi, Ziyi (författare)
- KTH,Materialvetenskap
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- Zaini, Ilman Nuran (författare)
- KTH,Materialvetenskap,Dept Mat Sci & Engn, Brinellvagen 23, S-11428 Stockholm, Sweden.
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- Wen, Yuming (författare)
- KTH,Materialvetenskap
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- Jiang, Jianchun (författare)
- Nanjing Forestry Univ, Coll Chem Engn, Jiangsu Coinnovat Ctr Efficient Proc & Utilizat Fo, Int Innovat Ctr Forest Chem & Mat, Nanjing 210037, Peoples R China.;Chinese Acad Forestry CAF, Inst Chem Ind Forest Prod, Jiangsu Prov Key Lab Biomass Energy & Mat, 16 Suojin Five Village, Nanjing 210042, Peoples R China.
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- Jönsson, Pär (författare)
- KTH,Materialvetenskap
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- Yang, Weihong, PhD, 1968- (författare)
- KTH,Materialvetenskap
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(creator_code:org_t)
- Elsevier BV, 2022
- 2022
- Engelska.
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Ingår i: Energy. - : Elsevier BV. - 0360-5442 .- 1873-6785. ; 252
- Relaterad länk:
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Bioenergy with carbon capture and storage (BECCS) is one of the prevailing negative carbon emission technologies. Ensuring a hydrogen economy is essential to achieving the carbon-neutral goal. In this regard, the present study contributed by proposing a carbon negative process for producing high purity hydrogen from the organic fraction of municipal solid waste (OFMSW). This integrated process comprises anaerobic digestion, pyrolysis, catalytic reforming, water-gas shift, and pressure swing adsorption technologies. By focusing on Sweden, the proposed process was developed and evaluated through sensitivity analysis, mass and energy balance calculations, techno-economic assessment, and practical feasibility analysis. By employing the optimum operating conditions from the sensitivity analysis, 72.2 kg H2 and 701.47 kg negative CO2 equivalent emissions were obtained by treating 1 ton of dry OFMSW. To achieve these results, 6621.4 MJ electricity and 325 kg of steam were utilized during this process. Based on this techno-economic assessment of implementing the proposed process in Stockholm, when the negative CO2 equivalent emissions are recognized as income, the internal rate of return and the discounted payback period can be obtained as 26% and 4.3 years, respectively. Otherwise, these values will be 13% and 7.2 years.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)
Nyckelord
- Organic fraction of municipal solid waste
- (OFMSW)
- Bioenergy with carbon capture and storage
- Hydrogen production
- Techno-economic assessment
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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Energy
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- Av författaren/redakt...
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Wang, Shule, 199 ...
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Yang, Hanmin
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Shi, Ziyi
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Zaini, Ilman Nur ...
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Wen, Yuming
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Jiang, Jianchun
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visa fler...
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Jönsson, Pär
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Yang, Weihong, P ...
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- Om ämnet
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- TEKNIK OCH TEKNOLOGIER
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TEKNIK OCH TEKNO ...
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och Maskinteknik
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och Energiteknik
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- NATURVETENSKAP
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NATURVETENSKAP
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och Geovetenskap och ...
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och Miljövetenskap
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Energy
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