{"id":"https://openalex.org/W3046524926","doi":"https://doi.org/10.2166/wst.2020.351","title":"In-situ synthesis of poly(m-phenylenediamine) on chitin bead for Cr(VI) removal","display_name":"In-situ synthesis of poly(m-phenylenediamine) on chitin bead for Cr(VI) removal","publication_year":2020,"publication_date":"2020-07-30","ids":{"openalex":"https://openalex.org/W3046524926","doi":"https://doi.org/10.2166/wst.2020.351","mag":"3046524926","pmid":"https://pubmed.ncbi.nlm.nih.gov/32960794"},"language":"en","primary_location":{"id":"doi:10.2166/wst.2020.351","doi":"https://doi.org/10.2166/wst.2020.351","is_oa":false,"landing_page_url":"https://doi.org/10.2166/wst.2020.351","pdf_url":null,"source":{"id":"https://openalex.org/S53450646","display_name":"Water Science & Technology","issn_l":"0273-1223","issn":["0273-1223","1996-9732"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320146","host_organization_name":"Pergamon Press","host_organization_lineage":["https://openalex.org/P4310320146"],"host_organization_lineage_names":["Pergamon Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water Science and Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5077885025","display_name":"Jinyu Wei","orcid":"https://orcid.org/0000-0002-5235-6952","observed_orcids":["https://orcid.org/0000-0002-5235-6952","https://orcid.org/0009-0006-1653-5861"]},"institutions":[{"id":"https://openalex.org/I150807315","display_name":"Guangxi University","ror":"https://ror.org/02c9qn167","country_code":"CN","type":"education","lineage":["https://openalex.org/I150807315"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinyu Wei","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China","institution_ids":["https://openalex.org/I150807315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025798796","display_name":"Huayu Hu","orcid":"https://orcid.org/0000-0002-7632-2618","observed_orcids":["https://orcid.org/0000-0002-7632-2618"]},"institutions":[{"id":"https://openalex.org/I150807315","display_name":"Guangxi University","ror":"https://ror.org/02c9qn167","country_code":"CN","type":"education","lineage":["https://openalex.org/I150807315"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Huayu Hu","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China","institution_ids":["https://openalex.org/I150807315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018785450","display_name":"Yanjuan Zhang","orcid":"https://orcid.org/0000-0001-8206-6051","observed_orcids":["https://orcid.org/0000-0001-8206-6051"]},"institutions":[{"id":"https://openalex.org/I150807315","display_name":"Guangxi University","ror":"https://ror.org/02c9qn167","country_code":"CN","type":"education","lineage":["https://openalex.org/I150807315"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanjuan Zhang","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China","institution_ids":["https://openalex.org/I150807315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087551068","display_name":"Zuqiang Huang","orcid":"https://orcid.org/0000-0003-0727-8016","observed_orcids":["https://orcid.org/0000-0003-0727-8016"]},"institutions":[{"id":"https://openalex.org/I150807315","display_name":"Guangxi University","ror":"https://ror.org/02c9qn167","country_code":"CN","type":"education","lineage":["https://openalex.org/I150807315"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zuqiang Huang","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, China","institution_ids":["https://openalex.org/I150807315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026996877","display_name":"Xingtang Liang","orcid":"https://orcid.org/0000-0002-9774-7076","observed_orcids":["https://orcid.org/0000-0002-9774-7076"]},"institutions":[{"id":"https://openalex.org/I4210105374","display_name":"Beibu Gulf University","ror":"https://ror.org/01dq3qq95","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210105374"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingtang Liang","raw_affiliation_strings":["Qinzhou Key Laboratory of Biowaste Resources for Selenium-enriched Functional Utilization, College of Petroleum and Chemical Engineering, Beibu Gulf University, Qinzhou 535011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qinzhou Key Laboratory of Biowaste Resources for Selenium-enriched Functional Utilization, College of Petroleum and Chemical Engineering, Beibu Gulf University, Qinzhou 535011, China","institution_ids":["https://openalex.org/I4210105374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018173194","display_name":"Yanzhen Yin","orcid":"https://orcid.org/0000-0002-3231-6021","observed_orcids":["https://orcid.org/0000-0002-3231-6021","https://orcid.org/0000-0003-4051-8915"]},"institutions":[{"id":"https://openalex.org/I4210105374","display_name":"Beibu Gulf University","ror":"https://ror.org/01dq3qq95","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210105374"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanzhen Yin","raw_affiliation_strings":["Qinzhou Key Laboratory of Biowaste Resources for Selenium-enriched Functional Utilization, College of Petroleum and Chemical Engineering, Beibu Gulf University, Qinzhou 535011, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qinzhou Key Laboratory of Biowaste Resources for Selenium-enriched Functional Utilization, College of Petroleum and Chemical Engineering, Beibu Gulf University, Qinzhou 535011, China","institution_ids":["https://openalex.org/I4210105374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025798796"],"corresponding_institution_ids":["https://openalex.org/I150807315"],"apc_list":null,"apc_paid":null,"fwci":0.2329,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.48452737,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"82","issue":"3","first_page":"492","last_page":"502"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11972","display_name":"Chromium effects and bioremediation","score":0.003599999938160181,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12078","display_name":"Environmental remediation with nanomaterials","score":0.0034000000450760126,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/hexavalent-chromium-removal","display_name":"hexavalent chromium removal","score":0.9340000152587891},{"id":"https://openalex.org/keywords/poly-m-phenylenediamine","display_name":"poly(m-phenylenediamine)","score":0.9509999752044678},{"id":"https://openalex.org/keywords/in-situ-polymerization","display_name":"in situ polymerization","score":0.9829999804496765},{"id":"https://openalex.org/keywords/adsorbents","display_name":"adsorbents","score":0.7770000100135803},{"id":"https://openalex.org/keywords/heavy-metal-adsorption","display_name":"heavy metal adsorption","score":0.8730000257492065},{"id":"https://openalex.org/keywords/langmuir-isotherm","display_name":"Langmuir isotherm","score":0.9309999942779541},{"id":"https://openalex.org/keywords/adsorption-mechanism","display_name":"adsorption mechanism","score":0.8820000290870667},{"id":"https://openalex.org/keywords/electrostatic-attraction","display_name":"electrostatic attraction","score":0.8149999976158142},{"id":"https://openalex.org/keywords/adsorbent-regeneration","display_name":"adsorbent regeneration","score":0.8679999709129333},{"id":"https://openalex.org/keywords/water-treatment","display_name":"water treatment","score":0.5519999861717224}],"concepts":[{"id":"https://openalex.org/C150394285","wikidata":"https://www.wikidata.org/wiki/Q180254","display_name":"Adsorption","level":2,"score":0.8974423408508301},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.6059780120849609},{"id":"https://openalex.org/C86181022","wikidata":"https://www.wikidata.org/wiki/Q196823","display_name":"Zeta potential","level":3,"score":0.5295143127441406},{"id":"https://openalex.org/C12143843","wikidata":"https://www.wikidata.org/wiki/Q6486358","display_name":"Langmuir adsorption model","level":3,"score":0.518215000629425},{"id":"https://openalex.org/C2781088250","wikidata":"https://www.wikidata.org/wiki/Q161219","display_name":"Chitin","level":3,"score":0.5085381269454956},{"id":"https://openalex.org/C44228677","wikidata":"https://www.wikidata.org/wiki/Q181898","display_name":"Polymerization","level":3,"score":0.5050066113471985},{"id":"https://openalex.org/C162711632","wikidata":"https://www.wikidata.org/wiki/Q905514","display_name":"Desorption","level":3,"score":0.48629626631736755},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.48429742455482483},{"id":"https://openalex.org/C7070889","wikidata":"https://www.wikidata.org/wiki/Q902488","display_name":"Monolayer","level":2,"score":0.46254536509513855},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.4517100751399994},{"id":"https://openalex.org/C2779732960","wikidata":"https://www.wikidata.org/wiki/Q408510","display_name":"Chitosan","level":2,"score":0.3558267056941986},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.24113687872886658},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.11665582656860352},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.06525266170501709},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.061807066202163696},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000327","descriptor_name":"Adsorption","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002686","descriptor_name":"Chitin","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D002857","descriptor_name":"Chromium","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007700","descriptor_name":"Kinetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010655","descriptor_name":"Phenylenediamines","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014874","descriptor_name":"Water Pollutants, Chemical","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D017550","descriptor_name":"Spectroscopy, Fourier Transform Infrared","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.2166/wst.2020.351","doi":"https://doi.org/10.2166/wst.2020.351","is_oa":false,"landing_page_url":"https://doi.org/10.2166/wst.2020.351","pdf_url":null,"source":{"id":"https://openalex.org/S53450646","display_name":"Water Science & Technology","issn_l":"0273-1223","issn":["0273-1223","1996-9732"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-1","oarl","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320146","host_organization_name":"Pergamon Press","host_organization_lineage":["https://openalex.org/P4310320146"],"host_organization_lineage_names":["Pergamon Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water Science and Technology","raw_type":"journal-article"},{"id":"pmid:32960794","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32960794","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water science and technology : a journal of the International Association on Water Pollution Research","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","score":1.0,"id":"https://metadata.un.org/sdg/6"},{"display_name":"Responsible consumption and production","score":0.7811999917030334,"id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3416784428","display_name":"\u57fa\u4e8e\u8f9b\u70ef\u57fa\u7425\u73c0\u9178\u6dc0\u7c89\u916f\u7684\u53ef\u964d\u89e3\u4eff\u751f\u7852\u9176\u6784\u7b51\u53ca\u6784\u6548\u5173\u7cfb\u7814\u7a76","funder_award_id":"51663020","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1966260299","https://openalex.org/W1974801853","https://openalex.org/W1976199984","https://openalex.org/W1978248795","https://openalex.org/W1991101812","https://openalex.org/W2000499649","https://openalex.org/W2012865460","https://openalex.org/W2026379363","https://openalex.org/W2043948610","https://openalex.org/W2048735542","https://openalex.org/W2066018339","https://openalex.org/W2074172923","https://openalex.org/W2094222420","https://openalex.org/W2163602041","https://openalex.org/W2293162548","https://openalex.org/W2315643991","https://openalex.org/W2328406637","https://openalex.org/W2343872342","https://openalex.org/W2592358391","https://openalex.org/W2624371195","https://openalex.org/W2792532280","https://openalex.org/W2797188429","https://openalex.org/W2889520137","https://openalex.org/W2896008207","https://openalex.org/W2912972734"],"related_works":["https://openalex.org/W2792532280","https://openalex.org/W2789259047","https://openalex.org/W2048735542","https://openalex.org/W2094222420","https://openalex.org/W4309471842","https://openalex.org/W2000499649","https://openalex.org/W2969317506","https://openalex.org/W7149335000","https://openalex.org/W3021858406","https://openalex.org/W2859788167"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"a":[3,77,85,130],"user-friendly":[4],"chitin-based":[5],"adsorbent":[6],"(CT-PmPD)":[7],"was":[8,99],"synthesized":[9],"by":[10,34],"in-situ":[11],"polymerization":[12],"of":[13,29,45,59,67,106,117,138,146,160,165],"m-phenylenediamine":[14],"on":[15,56],"chitin":[16],"bead,":[17],"which":[18,108],"could":[19,109],"effectively":[20],"remove":[21],"Cr(VI)":[22,60,70,86,118],"from":[23],"water.":[24],"The":[25,95],"structure":[26],"and":[27,40,53,80,133,152],"morphology":[28],"the":[30,43,57,64,81,102,114,127,157,163],"CT-PmPD":[31,68,75,128,161],"were":[32,61,71],"characterized":[33],"FT-IR,":[35],"XRD,":[36],"SEM,":[37],"zeta":[38],"potential":[39,159],"XPS.":[41],"Specifically,":[42],"effect":[44],"adsorbed":[46],"dosage,":[47],"pH,":[48],"contact":[49],"time,":[50],"adsorption":[51,58,65,79,87,97,140,150],"temperature":[52],"coexisting":[54],"salt":[55],"studied.":[62],"Besides,":[63],"mechanism":[66],"toward":[69],"also":[72],"analyzed.":[73],"Consequently,":[74],"exhibited":[76],"monolayer":[78],"Langmuir":[82],"model":[83],"fitted":[84],"capacity":[88,98,141,151],"reaching":[89],"185.4":[90],"mg/g":[91],"at":[92],"298":[93],"K.":[94],"high":[96,149],"attributed":[100],"to":[101,112,123],"abundant":[103],"amino":[104],"groups":[105],"CT-PmPD,":[107],"be":[110],"protonated":[111],"boost":[113],"electrostatic":[115],"attraction":[116],"oxyanions,":[119],"thus":[120],"providing":[121],"electron":[122],"reduce":[124],"Cr(VI).":[125,166],"Additionally,":[126],"revealed":[129],"good":[131],"regeneration":[132,154],"reusability":[134],"capacity,":[135],"maintaining":[136],"most":[137],"its":[139],"even":[142],"after":[143],"five":[144],"cycles":[145],"adsorption-desorption.":[147],"This":[148],"excellent":[153],"performance":[155],"highlighted":[156],"great":[158],"for":[162],"removal":[164]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":3}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2020-08-07T00:00:00"}