Sökning: onr:"swepub:oai:DiVA.org:ri-31131" >
Techno-economic eva...
Techno-economic evaluation of biogas upgrading using ionic liquids in comparison with industrially used technology in Scandinavian anaerobic digestion plants
-
- Xie, Yujiao (författare)
- Luleå University of Technology,Luleå tekniska universitet,Energivetenskap,Shandong University of Technology
-
- Björkmalm, Johanna (författare)
- RISE,Energi och cirkulär ekonomi,SP Technical Research Institute of Sweden, Box 857, 501 15 Borås,SP Swedish National Testing and Research Institute
-
- Ma, Chunyan (författare)
- Luleå University of Technology,Luleå tekniska universitet,Energivetenskap
-
visa fler...
-
- Willquist, Karin (författare)
- RISE,Energi och cirkulär ekonomi,SP Technical Research Institute of Sweden, Box 857, 501 15 Borås,SP Swedish National Testing and Research Institute
-
- Yngvesson, Johan (författare)
- RISE,Energi och cirkulär ekonomi,SP Technical Research Institute of Sweden, Box 857, 501 15 Borås,SP Swedish National Testing and Research Institute
-
- Wallberg, Ola (författare)
- Lund University,Lunds universitet,Avdelningen för kemiteknik,Institutionen för processteknik och tillämpad biovetenskap,Institutioner vid LTH,Lunds Tekniska Högskola,Division of Chemical Engineering,Department of Process and Life Science Engineering,Departments at LTH,Faculty of Engineering, LTH
-
- Ji, Xiaoyan (författare)
- Luleå University of Technology,Luleå tekniska universitet,Energivetenskap
-
visa färre...
-
(creator_code:org_t)
- Elsevier BV, 2018
- 2018
- Engelska.
-
Ingår i: Applied Energy. - : Elsevier BV. - 0306-2619 .- 1872-9118. ; 227, s. 742-750
- Relaterad länk:
-
http://dx.doi.org/10...
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
https://lup.lub.lu.s...
-
visa färre...
Abstract
Ämnesord
Stäng
- The process of biogas upgrading with ionic liquids, i.e. pure 1-butyl-3-methylimidazolium bis(trifluoro-methylsulfonyl)imide ([bmim][Tf2N]), aqueous choline chloride/urea (ChCl/Urea), and aqueous 1-allyl-3-methyl imidazole formate ([Amim][HCOO]), was simulated in Aspen Plus and compared with the conventional water scrubbing upgrading technique. The comparisons of the performances on the amount of recirculated solvents and energy usage show the following order: aqueous [Amim][HCOO]<aqueous ChCl/Urea<[bmim][Tf2N]<water. Six different co-digestion plants (anaerobic digestion, AD, plants) were surveyed to acquire data for comparison. The selected plants had different raw biogas production capacities and produced gas with differing methane content. The data confirmed the simulation results that the type of substrate and the configuration of AD process are two factors affecting energy usage, investment cost, as well as operation and maintenance costs for the subsequent biogas upgrading. In addition, the simulation indicated that the energy usage of the ionic liquid-based upgrading was lower than that of the conventional upgrading techniques in Scandinavian AD plants. The estimated cost including investment, operation and maintenance for the ionic liquid technology showed to be lower than that for the water scrubbing upgrading process.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Naturresursteknik -- Energisystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Engineering -- Energy Systems (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Kemiska processer (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Chemical Process Engineering (hsv//eng)
Nyckelord
- Anaerobic digestion
- Biogas upgrading
- Ionic liquids
- Process simulation
- Techno-economic evaluation
- Biogas
- Computer software
- Costs
- Economic analysis
- Energy utilization
- Gas plants
- Investments
- Liquids
- Choline chloride
- Estimated costs
- Investment costs
- Ionic liquid technology
- Operation and maintenance
- Process simulations
- Energiteknik
- Anaerobic digestion
- Biogas upgrading
- Ionic liquids
- Process simulation
- Techno-economic evaluation
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas