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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004407naa a2200493 4500
001oai:DiVA.org:kth-300016
003SwePub
008210825s2021 | |||||||||||000 ||eng|
009oai:DiVA.org:ri-55470
024a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3000162 URI
024a https://doi.org/10.1016/j.renene.2021.06.0272 DOI
024a https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-554702 URI
040 a (SwePub)kthd (SwePub)ri
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Wang, Shule,d 1994-u KTH,Materialvetenskap,KTH Royal Institute of Technology, Sweden4 aut0 (Swepub:kth)u1a35023
2451 0a Pyrolysis behaviour, kinetics and thermodynamic data of hydrothermal carbonization-Treated pulp and paper mill sludge
264 1b Elsevier BV,c 2021
338 a print2 rdacarrier
500 a QC 20210825
500 a Funding details: China Scholarship Council, CSC; Funding text 1: The authors acknowledge financial support from the FORMAS-Swedish Research Council for Sustainable Development for funding in the frame of the collaborative international consortium (RECOWATDIG) financed under the 2018 Joint call of the WaterWorks2017 ERA-NET Cofund . The authors also greatly acknowledge C-Green AB for the raw materials and information. Cooperation with Envigas AB is highly appreciated. One of the authors, Shule Wang, would also like to acknowledge the Chinese Scholarship Council (CSC) and his girlfriend Q. Hu for the support of this study.
520 a Organic-rich pulp and paper mill sludge (PPMS) has the potential to become a renewable carbon source for producing alternatives to fossil-based product. In this work, PPMS treated by hydrothermal carbonization (HTC) was investigated based on its pyrolysis properties. The pyrolytic mechanism, kinetics data and product of the sample were studied using TG as well as pyrolysis tests in Py-GC/MS and a bench-scale reactor at 450, 550, and 650 degrees C. The results show that the thermal decomposition of feedstock is a two-stage reaction. The mean activation energy of the pyrolysis of HTC treated PPMS was estimated as 233.08 kl/mol, which is higher than that of the pyrolysis of paper sludge reported before. The changes in enthalpies, entropies and Gibbs free energies from the reactants to the activated complex were estimated. The concentration of monocyclic aromatic hydrocarbons in the derived organic liquid fraction shows a positive correlation with the pyrolysis temperature. At 550 degrees C, the organic liquid fraction reached its highest yield at 13.7% with an oxygen level of 10.7 wt% and a higher heating value of 35.9 MJ/ kg. The pyrolytic chars show that a molar ratio of O:C is less than 0.2, which shows potential for use as a carbon sink.
650 7a NATURVETENSKAPx Kemix Annan kemi0 (SwePub)104992 hsv//swe
650 7a NATURAL SCIENCESx Chemical Sciencesx Other Chemistry Topics0 (SwePub)104992 hsv//eng
650 7a TEKNIK OCH TEKNOLOGIERx Maskinteknikx Energiteknik0 (SwePub)203042 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Mechanical Engineeringx Energy Engineering0 (SwePub)203042 hsv//eng
653 a HTC
653 a Pyrolysis
653 a Paper sludge
653 a Kinetics
700a Wen, Yumingu KTH,Materialvetenskap,KTH Royal Institute of Technology, Sweden4 aut0 (Swepub:kth)u1pe7rc6
700a Persson, Henry V.u KTH,Materialvetenskap,RISE Res Inst Sweden, Box 5604, SE-11486 Stockholm, Sweden.4 aut0 (Swepub:kth)u1kxcnzu
700a Jönsson, Pär Göranu KTH,Processer,KTH Royal Institute of Technology, Sweden4 aut0 (Swepub:kth)u118w09b
700a Yang, Weihong,c PhD,d 1968-u KTH,Processer,KTH Royal Institute of Technology, Sweden4 aut0 (Swepub:kth)u1cf0tow
700a Hammarström, Henryu RISE,KTH Royal Institute of Technology, Sweden4 aut
710a KTHb Materialvetenskap4 org
773t Renewable energyd : Elsevier BVg 177, s. 1282-1292q 177<1282-1292x 0960-1481x 1879-0682
856u https://doi.org/10.1016/j.renene.2021.06.027
856u https://doi.org/10.1016/j.renene.2021.06.027y Fulltext
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-300016
8564 8u https://doi.org/10.1016/j.renene.2021.06.027
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-55470

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