{"id":"https://openalex.org/W4284672009","doi":"https://doi.org/10.1021/acs.energyfuels.2c01333","title":"Effects of Proportion of Anhydrous CaCl2 on the Expansion Properties of Soundless Cracking Agents","display_name":"Effects of Proportion of Anhydrous CaCl2 on the Expansion Properties of Soundless Cracking Agents","publication_year":2022,"publication_date":"2022-07-05","ids":{"openalex":"https://openalex.org/W4284672009","doi":"https://doi.org/10.1021/acs.energyfuels.2c01333"},"language":"en","primary_location":{"id":"doi:10.1021/acs.energyfuels.2c01333","doi":"https://doi.org/10.1021/acs.energyfuels.2c01333","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.energyfuels.2c01333","pdf_url":null,"source":{"id":"https://openalex.org/S186935893","display_name":"Energy & Fuels","issn_l":"0887-0624","issn":["0887-0624","1520-5029"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy &amp; Fuels","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5039932845","display_name":"Xinyu Zhu","orcid":"https://orcid.org/0000-0003-2589-2300","observed_orcids":["https://orcid.org/0000-0003-2589-2300"]},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Zhu","raw_affiliation_strings":["Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052077864","display_name":"Cheng Zhai","orcid":"https://orcid.org/0000-0001-9256-1494","observed_orcids":["https://orcid.org/0000-0001-9256-1494","https://orcid.org/0009-0003-2300-2578"]},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Cheng Zhai","raw_affiliation_strings":["Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China"],"raw_orcid":"https://orcid.org/0000-0001-9256-1494","affiliations":[{"raw_affiliation_string":"Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108680828","display_name":"Jizhao Xu","orcid":"https://orcid.org/0009-0007-3088-6489","observed_orcids":["https://orcid.org/0009-0007-3088-6489"]},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jizhao Xu","raw_affiliation_strings":["Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101770637","display_name":"Xu Yu","orcid":"https://orcid.org/0000-0002-5354-6723","observed_orcids":["https://orcid.org/0000-0002-5354-6723"]},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Yu","raw_affiliation_strings":["Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033121902","display_name":"Yong Jun Sun","orcid":"https://orcid.org/0000-0001-8327-7870","observed_orcids":["https://orcid.org/0000-0001-8327-7870"]},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Sun","raw_affiliation_strings":["Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China"],"raw_orcid":"https://orcid.org/0000-0001-8327-7870","affiliations":[{"raw_affiliation_string":"Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018445253","display_name":"Zhenyu Chen","orcid":"https://orcid.org/0000-0003-4026-3385","observed_orcids":["https://orcid.org/0000-0003-4026-3385"]},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Chen","raw_affiliation_strings":["Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Coal Methane and Fire Control, Ministry of Education, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5052077864"],"corresponding_institution_ids":["https://openalex.org/I25757504"],"apc_list":{"value":5000,"currency":"USD","value_usd":5000},"apc_paid":null,"fwci":0.6081,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.5105306,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"36","issue":"14","first_page":"7507","last_page":"7518"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.7465999722480774,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.7465999722480774,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.0502999983727932,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12152","display_name":"Concrete Properties and Behavior","score":0.029500000178813934,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/expansion-properties","display_name":"expansion properties","score":0.5450000166893005},{"id":"https://openalex.org/keywords/hydraulic-fracturing","display_name":"hydraulic fracturing","score":0.6759999990463257},{"id":"https://openalex.org/keywords/rock-fracture","display_name":"rock fracture","score":0.6520000100135803},{"id":"https://openalex.org/keywords/expansive-pressure","display_name":"expansive pressure","score":0.7170000076293945},{"id":"https://openalex.org/keywords/dormant-period","display_name":"dormant period","score":0.7149999737739563},{"id":"https://openalex.org/keywords/catalytic-effect","display_name":"catalytic effect","score":0.7120000123977661},{"id":"https://openalex.org/keywords/adsorption-effects","display_name":"adsorption effects","score":0.7369999885559082},{"id":"https://openalex.org/keywords/hard-rock","display_name":"hard rock","score":0.4180000126361847}],"concepts":[{"id":"https://openalex.org/C187714232","wikidata":"https://www.wikidata.org/wiki/Q2745207","display_name":"Anhydrous","level":2,"score":0.6964119672775269},{"id":"https://openalex.org/C2780502288","wikidata":"https://www.wikidata.org/wiki/Q28838156","display_name":"Expansive","level":3,"score":0.6064192652702332},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5774366855621338},{"id":"https://openalex.org/C58396970","wikidata":"https://www.wikidata.org/wiki/Q212749","display_name":"Cracking","level":2,"score":0.5179938077926636},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.5063518285751343},{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.502232551574707},{"id":"https://openalex.org/C2779850335","wikidata":"https://www.wikidata.org/wiki/Q3791889","display_name":"Calcium silicate hydrate","level":3,"score":0.4615708589553833},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.41443267464637756},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34518030285835266},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.28250229358673096},{"id":"https://openalex.org/C523993062","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cement","level":2,"score":0.2808879315853119},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.13718700408935547},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.07773548364639282},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C30407753","wikidata":"https://www.wikidata.org/wiki/Q186191","display_name":"Compressive strength","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/acs.energyfuels.2c01333","doi":"https://doi.org/10.1021/acs.energyfuels.2c01333","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.energyfuels.2c01333","pdf_url":null,"source":{"id":"https://openalex.org/S186935893","display_name":"Energy & Fuels","issn_l":"0887-0624","issn":["0887-0624","1520-5029"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy &amp; Fuels","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4774106092","display_name":null,"funder_award_id":"51774278","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6876376743","display_name":null,"funder_award_id":"51925404","funder_id":"https://openalex.org/F4320336125","funder_display_name":"National Science Fund for Distinguished Young Scholars"},{"id":"https://openalex.org/G8752607641","display_name":null,"funder_award_id":"2018YFC0808403","funder_id":"https://openalex.org/F4320335774","funder_display_name":"Key Technologies Research and Development Program"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335774","display_name":"Key Technologies Research and Development Program","ror":null},{"id":"https://openalex.org/F4320336125","display_name":"National Science Fund for Distinguished Young Scholars","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1965386392","https://openalex.org/W1968404983","https://openalex.org/W1979745574","https://openalex.org/W1980905169","https://openalex.org/W1992117975","https://openalex.org/W2000195785","https://openalex.org/W2022499657","https://openalex.org/W2068443591","https://openalex.org/W2083092370","https://openalex.org/W2087097793","https://openalex.org/W2091286079","https://openalex.org/W2229825308","https://openalex.org/W2256165516","https://openalex.org/W2332640929","https://openalex.org/W2595672735","https://openalex.org/W2783819826","https://openalex.org/W2884155663","https://openalex.org/W2887414492","https://openalex.org/W2947803245","https://openalex.org/W2950898835","https://openalex.org/W3208578777","https://openalex.org/W3209429953"],"related_works":["https://openalex.org/W7171506752","https://openalex.org/W2884155663","https://openalex.org/W2614669369","https://openalex.org/W4394788958","https://openalex.org/W3209313021","https://openalex.org/W2894972631","https://openalex.org/W1977203722","https://openalex.org/W2083972930","https://openalex.org/W2367486666","https://openalex.org/W2799997065"],"abstract_inverted_index":{"Anhydrous":[0],"calcium":[1,196],"chloride":[2],"(CaCl":[3],"2":[4,34,69,102,114,191,260,286],")":[5],"can":[6],"improve":[7,116],"the":[8,27,30,36,98,104,107,117,121,128,141,149,154,164,173,177,193,202,208,213,222,230,240,246,249,256,262,270,281,291],"problems":[9],"of":[10,29,32,39,54,67,100,106,120,132,144,189,195,205,215,248,255,258,264,272,283,294],"long":[11],"fracture":[12],"time":[13,143,150,174],"and":[14,41,63,79,88,91,148,161,172,186,219,236,239,274,279],"low":[15],"efficiency":[16,119],"in":[17,134,303],"fracturing":[18],"hard":[19],"rocks":[20],"with":[21,56,124,245],"soundless":[22],"cracking":[23],"agents":[24],"(SCAs),":[25],"but":[26],"effect":[28,99,257],"proportion":[31],"CaCl":[33,68,101,113,190,259,285],"on":[35,103,261],"expansion":[37,130],"properties":[38],"SCAs":[40,55],"its":[42],"optimal":[43],"ratio":[44,131],"are":[45],"less":[46],"studied.":[47],"In":[48],"this":[49],"paper,":[50],"a":[51,84,89],"comparative":[52],"analysis":[53],"different":[57],"contents":[58],"(0,":[59],"0.4,":[60],"0.8,":[61],"1.2,":[62],"1.6":[64],"wt":[65],"%)":[66],"was":[70,168,180,266],"performed.":[71],"The":[72,109,184,225,253],"macroscopic":[73],"morphology,":[74],"expansive":[75,145,166,210,242],"pressure,":[76,211],"hydration":[77,118,194,223,251,263,292],"temperature,":[78],"potential":[80,227,232,273],"were":[81,157],"monitored":[82],"using":[83],"static":[85],"strain":[86],"system":[87],"temperature":[90,179,217],"voltage":[92],"acquisition":[93],"system,":[94],"respectively,":[95,163],"to":[96,269,289],"investigate":[97],"performance":[105,293],"SCA.":[108,122,295],"results":[110],"showed":[111],"that":[112],"could":[115],"Compared":[123],"group":[125,135],"\u201ca\u201d":[126],"(0%),":[127],"volume":[129],"SCA":[133,265,301],"\u201ce\u201d":[136],"(1.6%)":[137],"decreased":[138,244],"by":[139,159,170,182],"17.9%,":[140],"initiation":[142],"pressure":[146,156,167,243],"development":[147,271],"required":[151],"for":[152,175,300],"reaching":[153,176],"peak":[155,165,178,209,216,241],"reduced":[158,181],"96.25":[160],"96.48%,":[162],"increased":[169,207],"109.02%,":[171],"92%.":[183],"catalytic":[185,275],"adsorption":[187],"effects":[188],"promoted":[192],"silicate":[197],"hydrate":[198],"(C\u2013S\u2013H),":[199],"which":[200],"shortened":[201],"\u201cdormant\u201d":[203],"period":[204],"SCA,":[206],"improved":[212,221],"lag":[214],"development,":[218],"significantly":[220],"efficiency.":[224],"maximum":[226,250],"gradually":[228],"decreased,":[229,234,238],"minimum":[231],"first":[233],"increased,":[235],"then":[237],"increasing":[247],"potential.":[252],"mechanism":[254],"explained":[267],"according":[268],"principles.":[276],"Considering":[277],"safety":[278],"economy,":[280],"addition":[282],"1.2%":[284],"is":[287,298],"preferred":[288],"enhance":[290],"This":[296],"study":[297],"important":[299],"applications":[302],"industry.":[304]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2022-07-08T00:00:00"}
