{"id":"https://openalex.org/W4413060626","doi":"https://doi.org/10.3390/pr13072289","title":"Research on the Settling and Critical Carrying Velocity of Coal Fine in CBM Wells","display_name":"Research on the Settling and Critical Carrying Velocity of Coal Fine in CBM Wells","publication_year":2025,"publication_date":"2025-07-18","ids":{"openalex":"https://openalex.org/W4413060626","doi":"https://doi.org/10.3390/pr13072289"},"language":"en","primary_location":{"id":"doi:10.3390/pr13072289","doi":"https://doi.org/10.3390/pr13072289","is_oa":true,"landing_page_url":"https://doi.org/10.3390/pr13072289","pdf_url":null,"source":{"id":"https://openalex.org/S4210201879","display_name":"Processes","issn_l":"2227-9717","issn":["2227-9717"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Processes","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/pr13072289","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5087428061","display_name":"Xiaohui Xu","orcid":"https://orcid.org/0000-0002-7958-4285","observed_orcids":["https://orcid.org/0000-0002-7958-4285","https://orcid.org/0000-0002-2713-6157"]},"institutions":[{"id":"https://openalex.org/I4405281964","display_name":"PetroChina Xinjiang Oilfield Company (China)","ror":"https://ror.org/0550nzt81","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405281964","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohui Xu","raw_affiliation_strings":["Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China","institution_ids":["https://openalex.org/I4405281964"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ming Chi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405281964","display_name":"PetroChina Xinjiang Oilfield Company (China)","ror":"https://ror.org/0550nzt81","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405281964","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Chi","raw_affiliation_strings":["Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China","institution_ids":["https://openalex.org/I4405281964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103471481","display_name":"Xiangyan Meng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405281964","display_name":"PetroChina Xinjiang Oilfield Company (China)","ror":"https://ror.org/0550nzt81","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405281964","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyan Meng","raw_affiliation_strings":["PetroChina Xinjiang Oilfield Company, Karamay 834000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PetroChina Xinjiang Oilfield Company, Karamay 834000, China","institution_ids":["https://openalex.org/I4405281964"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jiping Deng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiping Deng","raw_affiliation_strings":["College of Petroleum Engineering, China University of Petroleum-Beijing, Beijing 102249, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Petroleum Engineering, China University of Petroleum-Beijing, Beijing 102249, China","institution_ids":["https://openalex.org/I204553293"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101296448","display_name":"Jiang Liu","orcid":"https://orcid.org/0009-0009-6726-3124","observed_orcids":["https://orcid.org/0009-0009-6726-3124"]},"institutions":[{"id":"https://openalex.org/I4405281964","display_name":"PetroChina Xinjiang Oilfield Company (China)","ror":"https://ror.org/0550nzt81","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405281964","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiang Liu","raw_affiliation_strings":["Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China","institution_ids":["https://openalex.org/I4405281964"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037565840","display_name":"Guoqing Han","orcid":"https://orcid.org/0000-0001-9561-6964","observed_orcids":["https://orcid.org/0000-0001-9561-6964","https://orcid.org/0000-0001-7724-1193"]},"institutions":[{"id":"https://openalex.org/I204553293","display_name":"China University of Petroleum, Beijing","ror":"https://ror.org/041qf4r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I204553293"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guoqing Han","raw_affiliation_strings":["College of Petroleum Engineering, China University of Petroleum-Beijing, Beijing 102249, China"],"raw_orcid":"https://orcid.org/0000-0001-9561-6964","affiliations":[{"raw_affiliation_string":"College of Petroleum Engineering, China University of Petroleum-Beijing, Beijing 102249, China","institution_ids":["https://openalex.org/I204553293"]}]},{"author_position":"last","author":{"id":null,"display_name":"Siyu Lai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405281964","display_name":"PetroChina Xinjiang Oilfield Company (China)","ror":"https://ror.org/0550nzt81","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405281964","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siyu Lai","raw_affiliation_strings":["Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oil Production Technology Research Institute, PetroChina Xinjiang Oilfield Company, Karamay 834000, China","institution_ids":["https://openalex.org/I4405281964"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5037565840"],"corresponding_institution_ids":["https://openalex.org/I204553293"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2896},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2896},"fwci":1.2054,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.75617528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"13","issue":"7","first_page":"2289","last_page":"2289"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13584","display_name":"Coal Combustion and Slurry Processing","score":0.3801000118255615,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"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/T13584","display_name":"Coal Combustion and Slurry Processing","score":0.3801000118255615,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10892","display_name":"Drilling and Well Engineering","score":0.1696999967098236,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11284","display_name":"Coal Properties and Utilization","score":0.07760000228881836,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/coalbed-methane-wells","display_name":"coalbed methane wells","score":0.7649999856948853},{"id":"https://openalex.org/keywords/particle-size","display_name":"particle size","score":0.8450000286102295},{"id":"https://openalex.org/keywords/pipe-inclination-angle","display_name":"pipe inclination","score":0.9520000219345093},{"id":"https://openalex.org/keywords/empirical-formula","display_name":"empirical formula","score":0.5849999785423279},{"id":"https://openalex.org/keywords/pulverized-coal","display_name":"pulverized coal","score":0.734000027179718}],"concepts":[{"id":"https://openalex.org/C173209714","wikidata":"https://www.wikidata.org/wiki/Q923906","display_name":"Settling","level":2,"score":0.883843183517456},{"id":"https://openalex.org/C518851703","wikidata":"https://www.wikidata.org/wiki/Q24489","display_name":"Coal","level":2,"score":0.8806902170181274},{"id":"https://openalex.org/C22713304","wikidata":"https://www.wikidata.org/wiki/Q5186734","display_name":"Critical ionization velocity","level":2,"score":0.6815266609191895},{"id":"https://openalex.org/C29941650","wikidata":"https://www.wikidata.org/wiki/Q635485","display_name":"Sedimentation","level":3,"score":0.611063539981842},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5373541116714478},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.5087867379188538},{"id":"https://openalex.org/C64297162","wikidata":"https://www.wikidata.org/wiki/Q1987070","display_name":"Deposition (geology)","level":3,"score":0.4657042622566223},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3965708315372467},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.38372769951820374},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.36019188165664673},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.356184184551239},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.3469707667827606},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.33000418543815613},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2138252556324005},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.15307173132896423},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.13124927878379822},{"id":"https://openalex.org/C2816523","wikidata":"https://www.wikidata.org/wiki/Q180184","display_name":"Sediment","level":2,"score":0.12029522657394409},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10241517424583435},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/pr13072289","doi":"https://doi.org/10.3390/pr13072289","is_oa":true,"landing_page_url":"https://doi.org/10.3390/pr13072289","pdf_url":null,"source":{"id":"https://openalex.org/S4210201879","display_name":"Processes","issn_l":"2227-9717","issn":["2227-9717"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Processes","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/pr13072289","doi":"https://doi.org/10.3390/pr13072289","is_oa":true,"landing_page_url":"https://doi.org/10.3390/pr13072289","pdf_url":null,"source":{"id":"https://openalex.org/S4210201879","display_name":"Processes","issn_l":"2227-9717","issn":["2227-9717"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Processes","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1981965832","https://openalex.org/W1996422736","https://openalex.org/W2018478904","https://openalex.org/W2044046772","https://openalex.org/W2074370303","https://openalex.org/W2089869622","https://openalex.org/W2120282157","https://openalex.org/W2352105666"],"related_works":["https://openalex.org/W1431544135","https://openalex.org/W2079208387","https://openalex.org/W2315908612","https://openalex.org/W2315186994","https://openalex.org/W4242417732","https://openalex.org/W1996690142","https://openalex.org/W784821513","https://openalex.org/W2094081152","https://openalex.org/W1559597433","https://openalex.org/W2370277688"],"abstract_inverted_index":{"The":[0,21,119,142],"continuous":[1],"deposition":[2],"of":[3,47,62,96,110,129,138,145,155,166,180,190],"coal":[4,48,63,97,111,130,139,146,157,181,192],"fine":[5,49,64,98,112,140,147,158,182,193],"in":[6,50,99],"the":[7,44,51,59,93,107,115,124,126,132,134,150,156,164,167,177,188,191],"well":[8,161],"can":[9],"lead":[10],"to":[11,27,41,57,73],"complex":[12],"problems,":[13],"such":[14,31],"as":[15,32,160,162],"pump":[16,84],"blockage":[17,85],"and":[18,35,76,86,103,114,153,195],"reduced":[19],"capacity.":[20],"traditional":[22],"critical":[23,68,116,143,178],"velocity":[24,69,137,144,179],"model":[25,71],"applicable":[26,72],"rigid":[28],"spherical":[29],"particles,":[30,65,159],"sand":[33],"grains":[34],"glass":[36],"beads,":[37],"finds":[38],"it":[39],"difficult":[40],"accurately":[42],"predict":[43],"migration":[45],"behavior":[46],"wellbore.":[52],"Therefore,":[53],"this":[54],"study":[55],"aims":[56],"reveal":[58],"sedimentation":[60],"law":[61],"establish":[66],"a":[67,78],"prediction":[70],"pulverized":[74],"coal,":[75],"provide":[77],"theoretical":[79],"basis":[80],"for":[81,175],"effectively":[82],"preventing":[83],"capacity":[87],"decline":[88],"problems.":[89],"This":[90],"paper":[91],"analyzes":[92],"particle":[94,151],"characteristics":[95],"different":[100],"mining":[101],"areas":[102],"conducts":[104],"experiments":[105],"on":[106],"static":[108,135],"settling":[109,136],"particles":[113,183],"transport":[117],"velocity.":[118],"experimental":[120],"results":[121],"showed":[122],"that":[123],"larger":[125],"mesh":[127],"size":[128,152],"fine,":[131],"lower":[133],"particles.":[141],"increased":[148],"with":[149,163],"concentration":[154,194],"increase":[165],"pipe":[168,196],"column":[169],"inclination.":[170,197],"A":[171],"new":[172],"empirical":[173],"formula":[174],"calculating":[176],"was":[184],"derived":[185],"by":[186],"considering":[187],"effects":[189]},"counts_by_year":[{"year":2026,"cited_by_count":4}],"updated_date":"2026-10-07T09:51:55.459714","created_date":"2025-10-10T00:00:00"}
