Evolution of Thermodynamic Properties of Tectonic Coal with Mass Ratios Determined by Isothermal Adsorption Test
Understanding the adsorbability and thermodynamic properties of tectonic coal (TC) is crucial to prevent coal and gas outbursts. Limited research has been conducted on the effects of mass ratios of TC because of its high brittleness and sampling difficulty. By investigating the adsorbability, adsorp...
Gespeichert in:
| Veröffentlicht in: | Natural resources research (New York, N.Y.) N.Y.), 2023-08, Vol.32 (4), p.1795-1807 |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 1807 |
|---|---|
| container_issue | 4 |
| container_start_page | 1795 |
| container_title | Natural resources research (New York, N.Y.) |
| container_volume | 32 |
| creator | Liu, Hui Zhao, Pengxiang Wang, Shuzhong Li, Yanhui Zhuo, Risheng Zhang, Baoquan Liu, Lu |
| description | Understanding the adsorbability and thermodynamic properties of tectonic coal (TC) is crucial to prevent coal and gas outbursts. Limited research has been conducted on the effects of mass ratios of TC because of its high brittleness and sampling difficulty. By investigating the adsorbability, adsorption heat, entropy, and Gibbs evolution during the adsorption of coal samples, it was revealed that the TC content affected directly the adsorption capacity, which increased at first and then decreased. For virgin coal (VC) and TC of equal quality (50% mass ratio), the adsorption quality, adsorption constant
a
, specific surface area Gibbs free energy, adsorption heat, and adsorption entropy reached their peaks, except the adsorption constant
b
, which reached the minimum value. Therefore, when TC accounted for 50%, appropriate measures should be applied to mitigate outbursts. Moreover, a comprehensive control model of several factors under various mass ratios of TC was proposed to describe the adsorption characteristics and corresponding thermodynamic property evolutions of TC and VC before coal–gas outburst. The results of this study provide guidance for preventing coal–gas outburst in high-gas mine working faces. |
| doi_str_mv | 10.1007/s11053-023-10206-3 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2918337799</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2918337799</sourcerecordid><originalsourceid>FETCH-LOGICAL-c270t-96d834bbefcf9371478bfd755e2613b6b0047a1a4ce73294e1bf6ebccd9aa8e23</originalsourceid><addsrcrecordid>eNp9kE9LAzEQxYMoWKtfwFPAczR_djebY6lVCxVF6jlks7N2S7tZk1TptzftCt48zTDzfu_BQ-ia0VtGqbwLjNFcEMoFYZTTgogTNGK5FKRUJTs97JwSmQl1ji5CWNMEiTIfoX725Ta72LoOuwYvV-C3rt53Ztta_OpdDz62EI4_sNF16Tx1ZoO_27jCzyYE_GYSHfA9xMS2HdS42uN5cPHglZSTOjjfHxOWEOIlOmvMJsDV7xyj94fZcvpEFi-P8-lkQSyXNBJV1KXIqgoa2yghWSbLqqllngMvmKiKitJMGmYyC1JwlQGrmgIqa2tlTAlcjNHN4Nt797lLwXrtdr5LkZorVgohpVJJxQeV9S4ED43ufbs1fq8Z1Ydm9dCsTs3qY7NaJEgMUEji7gP8n_U_1A9QtH2a</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2918337799</pqid></control><display><type>article</type><title>Evolution of Thermodynamic Properties of Tectonic Coal with Mass Ratios Determined by Isothermal Adsorption Test</title><source>SpringerLink (Online service)</source><source>ProQuest Central UK/Ireland</source><source>ProQuest Central</source><creator>Liu, Hui ; Zhao, Pengxiang ; Wang, Shuzhong ; Li, Yanhui ; Zhuo, Risheng ; Zhang, Baoquan ; Liu, Lu</creator><creatorcontrib>Liu, Hui ; Zhao, Pengxiang ; Wang, Shuzhong ; Li, Yanhui ; Zhuo, Risheng ; Zhang, Baoquan ; Liu, Lu</creatorcontrib><description>Understanding the adsorbability and thermodynamic properties of tectonic coal (TC) is crucial to prevent coal and gas outbursts. Limited research has been conducted on the effects of mass ratios of TC because of its high brittleness and sampling difficulty. By investigating the adsorbability, adsorption heat, entropy, and Gibbs evolution during the adsorption of coal samples, it was revealed that the TC content affected directly the adsorption capacity, which increased at first and then decreased. For virgin coal (VC) and TC of equal quality (50% mass ratio), the adsorption quality, adsorption constant
a
, specific surface area Gibbs free energy, adsorption heat, and adsorption entropy reached their peaks, except the adsorption constant
b
, which reached the minimum value. Therefore, when TC accounted for 50%, appropriate measures should be applied to mitigate outbursts. Moreover, a comprehensive control model of several factors under various mass ratios of TC was proposed to describe the adsorption characteristics and corresponding thermodynamic property evolutions of TC and VC before coal–gas outburst. The results of this study provide guidance for preventing coal–gas outburst in high-gas mine working faces.</description><identifier>ISSN: 1520-7439</identifier><identifier>EISSN: 1573-8981</identifier><identifier>DOI: 10.1007/s11053-023-10206-3</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Adsorption ; Chemistry and Earth Sciences ; Coal ; Coal gas outbursts ; Computer Science ; Earth and Environmental Science ; Earth Sciences ; Entropy ; Evolution ; Fossil Fuels (incl. Carbon Capture) ; Free energy ; Geography ; Gibbs free energy ; Mass ratios ; Mathematical Modeling and Industrial Mathematics ; Mineral Resources ; Original Paper ; Outbursts ; Physics ; Ratios ; Statistics for Engineering ; Sustainable Development ; Tectonics ; Thermodynamic properties ; Thermodynamics</subject><ispartof>Natural resources research (New York, N.Y.), 2023-08, Vol.32 (4), p.1795-1807</ispartof><rights>International Association for Mathematical Geosciences 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c270t-96d834bbefcf9371478bfd755e2613b6b0047a1a4ce73294e1bf6ebccd9aa8e23</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11053-023-10206-3$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2918337799?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21388,27924,27925,33744,41488,42557,43805,51319,64385,64389,72469</link.rule.ids></links><search><creatorcontrib>Liu, Hui</creatorcontrib><creatorcontrib>Zhao, Pengxiang</creatorcontrib><creatorcontrib>Wang, Shuzhong</creatorcontrib><creatorcontrib>Li, Yanhui</creatorcontrib><creatorcontrib>Zhuo, Risheng</creatorcontrib><creatorcontrib>Zhang, Baoquan</creatorcontrib><creatorcontrib>Liu, Lu</creatorcontrib><title>Evolution of Thermodynamic Properties of Tectonic Coal with Mass Ratios Determined by Isothermal Adsorption Test</title><title>Natural resources research (New York, N.Y.)</title><addtitle>Nat Resour Res</addtitle><description>Understanding the adsorbability and thermodynamic properties of tectonic coal (TC) is crucial to prevent coal and gas outbursts. Limited research has been conducted on the effects of mass ratios of TC because of its high brittleness and sampling difficulty. By investigating the adsorbability, adsorption heat, entropy, and Gibbs evolution during the adsorption of coal samples, it was revealed that the TC content affected directly the adsorption capacity, which increased at first and then decreased. For virgin coal (VC) and TC of equal quality (50% mass ratio), the adsorption quality, adsorption constant
a
, specific surface area Gibbs free energy, adsorption heat, and adsorption entropy reached their peaks, except the adsorption constant
b
, which reached the minimum value. Therefore, when TC accounted for 50%, appropriate measures should be applied to mitigate outbursts. Moreover, a comprehensive control model of several factors under various mass ratios of TC was proposed to describe the adsorption characteristics and corresponding thermodynamic property evolutions of TC and VC before coal–gas outburst. The results of this study provide guidance for preventing coal–gas outburst in high-gas mine working faces.</description><subject>Adsorption</subject><subject>Chemistry and Earth Sciences</subject><subject>Coal</subject><subject>Coal gas outbursts</subject><subject>Computer Science</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Entropy</subject><subject>Evolution</subject><subject>Fossil Fuels (incl. Carbon Capture)</subject><subject>Free energy</subject><subject>Geography</subject><subject>Gibbs free energy</subject><subject>Mass ratios</subject><subject>Mathematical Modeling and Industrial Mathematics</subject><subject>Mineral Resources</subject><subject>Original Paper</subject><subject>Outbursts</subject><subject>Physics</subject><subject>Ratios</subject><subject>Statistics for Engineering</subject><subject>Sustainable Development</subject><subject>Tectonics</subject><subject>Thermodynamic properties</subject><subject>Thermodynamics</subject><issn>1520-7439</issn><issn>1573-8981</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kE9LAzEQxYMoWKtfwFPAczR_djebY6lVCxVF6jlks7N2S7tZk1TptzftCt48zTDzfu_BQ-ia0VtGqbwLjNFcEMoFYZTTgogTNGK5FKRUJTs97JwSmQl1ji5CWNMEiTIfoX725Ta72LoOuwYvV-C3rt53Ztta_OpdDz62EI4_sNF16Tx1ZoO_27jCzyYE_GYSHfA9xMS2HdS42uN5cPHglZSTOjjfHxOWEOIlOmvMJsDV7xyj94fZcvpEFi-P8-lkQSyXNBJV1KXIqgoa2yghWSbLqqllngMvmKiKitJMGmYyC1JwlQGrmgIqa2tlTAlcjNHN4Nt797lLwXrtdr5LkZorVgohpVJJxQeV9S4ED43ufbs1fq8Z1Ydm9dCsTs3qY7NaJEgMUEji7gP8n_U_1A9QtH2a</recordid><startdate>20230801</startdate><enddate>20230801</enddate><creator>Liu, Hui</creator><creator>Zhao, Pengxiang</creator><creator>Wang, Shuzhong</creator><creator>Li, Yanhui</creator><creator>Zhuo, Risheng</creator><creator>Zhang, Baoquan</creator><creator>Liu, Lu</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope></search><sort><creationdate>20230801</creationdate><title>Evolution of Thermodynamic Properties of Tectonic Coal with Mass Ratios Determined by Isothermal Adsorption Test</title><author>Liu, Hui ; Zhao, Pengxiang ; Wang, Shuzhong ; Li, Yanhui ; Zhuo, Risheng ; Zhang, Baoquan ; Liu, Lu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c270t-96d834bbefcf9371478bfd755e2613b6b0047a1a4ce73294e1bf6ebccd9aa8e23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Adsorption</topic><topic>Chemistry and Earth Sciences</topic><topic>Coal</topic><topic>Coal gas outbursts</topic><topic>Computer Science</topic><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Entropy</topic><topic>Evolution</topic><topic>Fossil Fuels (incl. Carbon Capture)</topic><topic>Free energy</topic><topic>Geography</topic><topic>Gibbs free energy</topic><topic>Mass ratios</topic><topic>Mathematical Modeling and Industrial Mathematics</topic><topic>Mineral Resources</topic><topic>Original Paper</topic><topic>Outbursts</topic><topic>Physics</topic><topic>Ratios</topic><topic>Statistics for Engineering</topic><topic>Sustainable Development</topic><topic>Tectonics</topic><topic>Thermodynamic properties</topic><topic>Thermodynamics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Hui</creatorcontrib><creatorcontrib>Zhao, Pengxiang</creatorcontrib><creatorcontrib>Wang, Shuzhong</creatorcontrib><creatorcontrib>Li, Yanhui</creatorcontrib><creatorcontrib>Zhuo, Risheng</creatorcontrib><creatorcontrib>Zhang, Baoquan</creatorcontrib><creatorcontrib>Liu, Lu</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>Environmental Science Database</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>Materials science collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><jtitle>Natural resources research (New York, N.Y.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Hui</au><au>Zhao, Pengxiang</au><au>Wang, Shuzhong</au><au>Li, Yanhui</au><au>Zhuo, Risheng</au><au>Zhang, Baoquan</au><au>Liu, Lu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evolution of Thermodynamic Properties of Tectonic Coal with Mass Ratios Determined by Isothermal Adsorption Test</atitle><jtitle>Natural resources research (New York, N.Y.)</jtitle><stitle>Nat Resour Res</stitle><date>2023-08-01</date><risdate>2023</risdate><volume>32</volume><issue>4</issue><spage>1795</spage><epage>1807</epage><pages>1795-1807</pages><issn>1520-7439</issn><eissn>1573-8981</eissn><abstract>Understanding the adsorbability and thermodynamic properties of tectonic coal (TC) is crucial to prevent coal and gas outbursts. Limited research has been conducted on the effects of mass ratios of TC because of its high brittleness and sampling difficulty. By investigating the adsorbability, adsorption heat, entropy, and Gibbs evolution during the adsorption of coal samples, it was revealed that the TC content affected directly the adsorption capacity, which increased at first and then decreased. For virgin coal (VC) and TC of equal quality (50% mass ratio), the adsorption quality, adsorption constant
a
, specific surface area Gibbs free energy, adsorption heat, and adsorption entropy reached their peaks, except the adsorption constant
b
, which reached the minimum value. Therefore, when TC accounted for 50%, appropriate measures should be applied to mitigate outbursts. Moreover, a comprehensive control model of several factors under various mass ratios of TC was proposed to describe the adsorption characteristics and corresponding thermodynamic property evolutions of TC and VC before coal–gas outburst. The results of this study provide guidance for preventing coal–gas outburst in high-gas mine working faces.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11053-023-10206-3</doi><tpages>13</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1520-7439 |
| ispartof | Natural resources research (New York, N.Y.), 2023-08, Vol.32 (4), p.1795-1807 |
| issn | 1520-7439 1573-8981 |
| language | eng |
| recordid | cdi_proquest_journals_2918337799 |
| source | SpringerLink (Online service); ProQuest Central UK/Ireland; ProQuest Central |
| subjects | Adsorption Chemistry and Earth Sciences Coal Coal gas outbursts Computer Science Earth and Environmental Science Earth Sciences Entropy Evolution Fossil Fuels (incl. Carbon Capture) Free energy Geography Gibbs free energy Mass ratios Mathematical Modeling and Industrial Mathematics Mineral Resources Original Paper Outbursts Physics Ratios Statistics for Engineering Sustainable Development Tectonics Thermodynamic properties Thermodynamics |
| title | Evolution of Thermodynamic Properties of Tectonic Coal with Mass Ratios Determined by Isothermal Adsorption Test |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T06%3A10%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Evolution%20of%20Thermodynamic%20Properties%20of%20Tectonic%20Coal%20with%20Mass%20Ratios%20Determined%20by%20Isothermal%20Adsorption%20Test&rft.jtitle=Natural%20resources%20research%20(New%20York,%20N.Y.)&rft.au=Liu,%20Hui&rft.date=2023-08-01&rft.volume=32&rft.issue=4&rft.spage=1795&rft.epage=1807&rft.pages=1795-1807&rft.issn=1520-7439&rft.eissn=1573-8981&rft_id=info:doi/10.1007/s11053-023-10206-3&rft_dat=%3Cproquest_cross%3E2918337799%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2918337799&rft_id=info:pmid/&rfr_iscdi=true |