Article(id=1172615470806086230, tenantId=1146029695717560320, journalId=1146120122248306696, issueId=1172615462853685818, articleNumber=1009-2617(2024)06-0689-08, orderNo=null, doi=10.13355/j.cnki.sfyj.2024.06.014, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1714838400000, receivedDateStr=2024-05-05, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1757502914382, onlineDateStr=2025-09-10, pubDate=1734624000000, pubDateStr=2024-12-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1757502914382, onlineIssueDateStr=2025-09-10, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1757502914382, creator=13701087609, updateTime=1757502914382, updator=13701087609, issue=Issue{id=1172615462853685818, tenantId=1146029695717560320, journalId=1146120122248306696, year='2024', volume='43', issue='6', pageStart='593', pageEnd='716', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=0, createTime=1757502912485, creator=13701087609, updateTime=1758246000747, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1175732200986263845, tenantId=1146029695717560320, journalId=1146120122248306696, issueId=1172615462853685818, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1175732200986263846, tenantId=1146029695717560320, journalId=1146120122248306696, issueId=1172615462853685818, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=689, endPage=696, ext={EN=ArticleExt(id=1172615471057744472, articleId=1172615470806086230, tenantId=1146029695717560320, journalId=1146120122248306696, language=EN, title=Preparation of Polyethyleneimine/Magnetic Biochar Composites and Its Removal Properties for Cr(Ⅵ), columnId=1152626641181700664, journalTitle=Hydrometallurgy of China, columnName=Experiment Research, runingTitle=null, highlight=null, articleAbstract=
In order to develop a high efficiency, environmental protection, low energy consumption of heavy metal Cr (Ⅵ) adsorbent magnetic biochar (MBC) was obtained by co-precipitation reaction in a mixture of FeSO4·7H2O and FeCl3·6H2O with alkali modified biochar as the substrate. polyethyleneimine(PEI) was then used as an amination agent and glutaraldehyde was as a cross-linking agent to produce PEI-functionalized magnetic biochar composites(PEI/MBC) for Cr(Ⅵ) removal, PEI/MBC was characterized by SEM,XRD and FT-IR. The effects of solution pH, adsorbent dosage and competitive ions on the adsorption properties for Cr(Ⅵ) were investigated,the results show that the highest adsorption amount of 105.94 mg/g is achieved under the conditions of initial Cr(Ⅵ) concentration of 50 mg/L, an adsorbent dosage of 0.2 g/L, temperature of 30 ℃ and pH=2. The adsorption was affected by the changes of competitive anions and temperature, the quasi-second-order kinetic equation can well reflect the adsorption behavior of Cr(Ⅵ) on PEI/MBC, and the isothermal adsorption data is consistent with the Freundlich isothermal adsorption model, the adsorption of Cr(Ⅵ) is a spontaneous endothermic process, with ΔG<0, ΔS=144.82 J/(mol·K) and ΔH=39.84 kJ/mol.
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Ye ZHANG, Bowen ZHANG, Xiaogang HE, Wenfei WU, Bo FENG, Lifeng ZHAO), CN=ArticleExt(id=1172615877913620997, articleId=1172615470806086230, tenantId=1146029695717560320, journalId=1146120122248306696, language=CN, title=聚乙烯亚胺/磁性生物炭复合材料的制备及其去除Cr(Ⅵ)性能研究, columnId=1152626641328501305, journalTitle=湿法冶金, columnName=试验研究, runingTitle=null, highlight=null, articleAbstract=为了开发一种高效、环保、低能耗的重金属Cr(Ⅵ)吸附剂,研究了以碱改性生物质炭为基质,在FeSO
4·7H
2O和FeCl
3·6H
2O混合溶液中共沉淀反应赋磁制备磁性生物质炭(MBC),再以聚乙烯亚胺(PEI)为胺化试剂、戊二醛为交联剂,制备聚乙烯亚胺功能化磁性生物炭复合材料(PEI/MBC)并用于吸附溶液中的Cr(Ⅵ)。采用SEM、XRD、FT-IR对PEI/MBC进行了表征,考察了溶液pH、吸附剂投加量、竞争性离子浓度对PEI/MBC 吸附Cr(Ⅵ)性能的影响。结果表明:在溶液中Cr(Ⅵ)初始质量浓度50 mg/L、吸附剂投加量0.2 g/L、温度30 ℃、pH=2条件下,Cr(Ⅵ)吸附量最高,为105.94 mg/g;竞争性阴离子浓度和温度均会影响吸附效果;PEI/MBC对Cr(Ⅵ)的吸附过程更符合准二级动力学模型和Freundlich等温吸附模型,吸附为自发的吸热过程,Δ
G<0,Δ
S=144.82 J/(mol·K),Δ
H=39.84 kJ/mol。, correspAuthors=null, authorNote=null, correspAuthorsNote=
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张烨(1993—),男,硕士,助教,主要研究方向为环境功能材料。
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张烨(1993—),男,硕士,助教,主要研究方向为环境功能材料。
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张烨(1993—),男,硕士,助教,主要研究方向为环境功能材料。
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articleId=1172615470806086230, language=CN, orderNo=7, keyword=复合材料)], refs=[Reference(id=1176938711536255081, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=董建华, journalName=铁掺杂生物质炭对六价铬的还原-吸附去除行为机制研究, refType=null, unstructuredReference=董建华.
铁掺杂生物质炭对六价铬的还原-吸附去除行为机制研究[D]. 西安: 西安建筑科技大学,
2020., articleTitle=null, refAbstract=null), Reference(id=1176938711594975338, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=67, pageEnd=73, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=WANG S Y, TANG Y K, LI K, journalName=Bioresource Technology, refType=null, unstructuredReference=
WANG S Y,
TANG Y K,
LI K, et al. Combined performance of biochar sorption and magnetic separation processes for treatment of chromium-contained electroplating wastewater[J].
Bioresource Technology,
2014,174:67-73., articleTitle=Combined performance of biochar sorption and magnetic separation processes for treatment of chromium-contained electroplating wastewater, refAbstract=null), Reference(id=1176938711649501291, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2022, volume=41, issue=1, pageStart=56, pageEnd=60, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=李倩, 潘会, 闫雯雯, journalName=湿法冶金, refType=null, unstructuredReference=李倩, 潘会, 闫雯雯. 离子液体改性花生壳对铬离子的吸附行为与机制[J].
湿法冶金,
2022,
41(1):56-60., articleTitle=离子液体改性花生壳对铬离子的吸附行为与机制, refAbstract=null), Reference(id=1176938711720804460, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2017, volume=36, issue=6, pageStart=1218, pageEnd=1224, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=王镇乾, 曹威, 刘淑坡, journalName=农业环境科学学报, refType=null, unstructuredReference=王镇乾, 曹威, 刘淑坡. Cr(Ⅵ)和Cr(Ⅲ)在改性秸秆吸附剂上的同步快速解吸方法及应用[J].
农业环境科学学报,
2017,
36(6):1218-1224., articleTitle=Cr(Ⅵ)和Cr(Ⅲ)在改性秸秆吸附剂上的同步快速解吸方法及应用, refAbstract=null), Reference(id=1176938711783719021, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2010, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=赵永纲, journalName=氨基功能化纳米Fe3O4磁性高分子复合材料的合成,表征及其对废水中Cr(Ⅵ)的吸附研究, refType=null, unstructuredReference=赵永纲.
氨基功能化纳米Fe3O4磁性高分子复合材料的合成,表征及其对废水中Cr(Ⅵ)的吸附研究[D]. 杭州: 浙江大学,
2010., articleTitle=null, refAbstract=null), Reference(id=1176938711838244974, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2020, volume=36, issue=5, pageStart=1101, pageEnd=1110, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=李湘萍, 张建光, journalName=石油学报(石油加工), refType=null, unstructuredReference=李湘萍, 张建光. 生物质热解制备多孔炭材料的研究进展[J].
石油学报(石油加工),
2020,
36(5):1101-1110., articleTitle=生物质热解制备多孔炭材料的研究进展, refAbstract=null), Reference(id=1176938711892770927, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=匡瑜, journalName=表面活性剂改性活性炭对亚甲基蓝和镉离子的吸附研究, refType=null, unstructuredReference=匡瑜.
表面活性剂改性活性炭对亚甲基蓝和镉离子的吸附研究[D]. 广州: 华南理工大学,
2020., articleTitle=null, refAbstract=null), Reference(id=1176938711947296880, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2023, volume=43, issue=8, pageStart=88, pageEnd=92, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=王怡菁, 郭质彬, 周昕彦, journalName=现代化工, refType=null, unstructuredReference=王怡菁, 郭质彬, 周昕彦. 磁性生物炭的制备及吸附水中有机污染物的研究进展[J].
现代化工,
2023,
43(8):88-92., articleTitle=磁性生物炭的制备及吸附水中有机污染物的研究进展, refAbstract=null), Reference(id=1176938712010211441, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2024, volume=52, issue=1, pageStart=220, pageEnd=226, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=于浩洋, 陈可欣, 彭书明, journalName=化工新型材料, refType=null, unstructuredReference=于浩洋, 陈可欣, 彭书明. PEI功能化多孔生物炭对水中V(Ⅴ)的吸附研究[J].
化工新型材料,
2024,
52(1):220-226., articleTitle=PEI功能化多孔生物炭对水中V(Ⅴ)的吸附研究, refAbstract=null), Reference(id=1176938712064737394, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2023, volume=54, issue=6, pageStart=1597, pageEnd=1610, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=刘昊, 刘晓坤, 党奇峰, journalName=海洋与湖沼, refType=null, unstructuredReference=刘昊, 刘晓坤, 党奇峰, 等. 聚乙烯亚胺修饰的羧甲基甲壳质微球对Cr(Ⅵ)的吸附研究[J].
海洋与湖沼,
2023,
54(6):1597-1610., articleTitle=聚乙烯亚胺修饰的羧甲基甲壳质微球对Cr(Ⅵ)的吸附研究, refAbstract=null), Reference(id=1176938712123457651, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2015, volume=31, issue=6, pageStart=1185, pageEnd=1193, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=王家宏, 尹小龙, 吉艳芬, journalName=无机化学学报, refType=null, unstructuredReference=王家宏, 尹小龙, 吉艳芬. 聚乙烯亚胺改性氧化石墨对水中Cr(Ⅵ)的吸附[J].
无机化学学报,
2015,
31(6):1185-1193., articleTitle=聚乙烯亚胺改性氧化石墨对水中Cr(Ⅵ)的吸附, refAbstract=null), Reference(id=1176938712182177908, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=ZHAO M Y, ZHANG C G, YANG X N, journalName=Journal of Hazardous Materials, refType=null, unstructuredReference=
ZHAO M Y,
ZHANG C G,
YANG X N, et al. Preparation of highly-conductive pyrogenic carbon-supported zero-valent iron for enhanced Cr(Ⅵ) reduction[J].
Journal of Hazardous Materials,
2020,396.10.1016/j.jhazmat.2020.122712., articleTitle=Preparation of highly-conductive pyrogenic carbon-supported zero-valent iron for enhanced Cr(Ⅵ) reduction, refAbstract=null), Reference(id=1176938712245092469, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2022, volume=50, issue=4, pageStart=593, pageEnd=600, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=崔灿, 牛姣姣, 谢雅典, journalName=地球与环境, refType=null, unstructuredReference=崔灿, 牛姣姣, 谢雅典, 等. 支化聚乙烯亚胺功能化磁性纳米吸附剂的制备及对Cu
2+的吸附研究[J].
地球与环境,
2022,
50(4):593-600., articleTitle=支化聚乙烯亚胺功能化磁性纳米吸附剂的制备及对Cu
2+的吸附研究, refAbstract=null), Reference(id=1176938712303812726, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2016, volume=44, issue=2, pageStart=205, pageEnd=211, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=陈波, 刘旸, 赵雪松, journalName=分析化学, refType=null, unstructuredReference=陈波, 刘旸, 赵雪松, 等. 聚乙烯亚胺功能化磁性纳米颗粒制备及其吸附分离蒽醌类阴离子染料性能研究[J].
分析化学,
2016,
44(2):205-211., articleTitle=聚乙烯亚胺功能化磁性纳米颗粒制备及其吸附分离蒽醌类阴离子染料性能研究, refAbstract=null), Reference(id=1176938712370921591, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=null, pageStart=266, pageEnd=273, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=PENG Z, XIONG C, WANG W, journalName=Sci Total Environ, refType=null, unstructuredReference=
PENG Z,
XIONG C,
WANG W, et al. Facile modification of nanoscale zero-valent iron with high stability for Cr(Ⅵ)remediation.
Sci Total Environ,
2017,596/597:266-273., articleTitle=Facile modification of nanoscale zero-valent iron with high stability for Cr(Ⅵ)remediation, refAbstract=null), Reference(id=1176938712433836152, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2022, volume=50, issue=5, pageStart=1364, pageEnd=1374, url=null, language=null, rfNumber=[16], rfOrder=15, authorNames=万徐庆, 孙涵, 王磊, journalName=硅酸盐学报, refType=null, unstructuredReference=万徐庆, 孙涵, 王磊, 等. 胺化Fe
3O
4@SiO
2纳米颗粒的制备及其对水溶液中Cr(Ⅵ)的去除[J].
硅酸盐学报,
2022,
50(5):1364-1374., articleTitle=胺化Fe
3O
4@SiO
2纳米颗粒的制备及其对水溶液中Cr(Ⅵ)的去除, refAbstract=null), Reference(id=1176938712505139321, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=2, pageStart=147, pageEnd=154, url=null, language=null, rfNumber=[17], rfOrder=16, authorNames=李子木, 何川, 李灿华, journalName=湿法冶金, refType=null, unstructuredReference=李子木, 何川, 李灿华, 等. 纳米零价铁的制备及其从废水中吸附Cr(Ⅵ)的机制研究[J].
湿法冶金,
2023,
42(2):147-154., articleTitle=纳米零价铁的制备及其从废水中吸附Cr(Ⅵ)的机制研究, refAbstract=null), Reference(id=1176938712555470970, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2014, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[18], rfOrder=17, authorNames=赵丹, journalName=纳米零价铁去除水中六价铬,甲基橙染料和三氯乙烯的研究, refType=null, unstructuredReference=赵丹.
纳米零价铁去除水中六价铬,甲基橙染料和三氯乙烯的研究[D]. 北京: 中国地质大学(北京),
2014., articleTitle=null, refAbstract=null), Reference(id=1176938712622579835, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=null, pageStart=739, pageEnd=745, url=null, language=null, rfNumber=[19], rfOrder=18, authorNames=QIAN L, SHANG X, ZHANG B, journalName=Chemosphere, refType=null, unstructuredReference=
QIAN L,
SHANG X,
ZHANG B, et al. Enhanced removal of Cr(Ⅵ) by silicon rich biochar-supported nanoscale zero-valent iron[J].
Chemosphere,
2019,215:739-745., articleTitle=Enhanced removal of Cr(Ⅵ) by silicon rich biochar-supported nanoscale zero-valent iron, refAbstract=null), Reference(id=1176938712677105788, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2022, volume=41, issue=1, pageStart=47, pageEnd=55, url=null, language=null, rfNumber=[20], rfOrder=19, authorNames=邵黎, 杨秀端, 魏华, journalName=湿法冶金, refType=null, unstructuredReference=邵黎, 杨秀端, 魏华, 等. 用聚吡咯改性电解锰渣去除废水中的六价铬[J].
湿法冶金,
2022,
41(1):47-55., articleTitle=用聚吡咯改性电解锰渣去除废水中的六价铬, refAbstract=null), Reference(id=1176938712731631741, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[21], rfOrder=20, authorNames=刘志远, journalName=KOH/KMnO4改性生物炭对水溶液中Hg2+的吸附机理研究, refType=null, unstructuredReference=刘志远.
KOH/KMnO4改性生物炭对水溶液中Hg2+的吸附机理研究[D]. 哈尔滨: 东北农业大学,
2022., articleTitle=null, refAbstract=null), Reference(id=1176938712786157694, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2021, volume=72, issue=6, pageStart=3380, pageEnd=3389, url=null, language=null, rfNumber=[22], rfOrder=21, authorNames=梁兴唐, 李凤枝, 钟书明, journalName=化工学报, refType=null, unstructuredReference=梁兴唐, 李凤枝, 钟书明, 等. 聚乙烯亚胺原位改性多孔灯芯草高效吸附废水中的Cr(Ⅵ)[J].
化工学报,
2021,
72(6):3380-3389., articleTitle=聚乙烯亚胺原位改性多孔灯芯草高效吸附废水中的Cr(Ⅵ), refAbstract=null), Reference(id=1176938712844877951, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, doi=null, pmid=null, pmcid=null, year=2011, volume=null, issue=null, pageStart=278, pageEnd=284, url=null, language=null, rfNumber=[23], rfOrder=22, authorNames=PANG Y, ZENG G M, TANG L, journalName=Desalination, refType=null, unstructuredReference=
PANG Y,
ZENG G M,
TANG L, et al. PEI-grafted magnetic porous powder for highly effective adsorption of heavy metal ions[J].
Desalination,
2011,281:278-284., articleTitle=PEI-grafted magnetic porous powder for highly effective adsorption of heavy metal ions, refAbstract=null)], funds=[Fund(id=1176938711418814568, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, awardId=20232851, language=CN, fundingSource=喀什大学校级科研项目(20232851), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1176938706473730069, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, xref=null, ext=[AuthorCompanyExt(id=1176938706482118678, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, companyId=1176938706473730069, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=College of Chemical and Environmental Sciences, Kashi University, Kashi 844000, China), AuthorCompanyExt(id=1176938706490507287, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, companyId=1176938706473730069, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=喀什大学 化学与环境科学学院, 新疆 喀什 844000)])], figs=[ArticleFig(id=1176938709195833412, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=pHAYNydjP/Ju8LoWWD/Lzw==, figureFileBig=SfAwTyC4x43AJiw3fiuulQ==, tableContent=null), ArticleFig(id=1176938709254553669, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图1, caption=
PEI/MBC的XRD图谱, figureFileSmall=pHAYNydjP/Ju8LoWWD/Lzw==, figureFileBig=SfAwTyC4x43AJiw3fiuulQ==, tableContent=null), ArticleFig(id=1176938709321662534, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=rbM4316ClHvPx8pt98u59Q==, figureFileBig=O1jDiaDJU9fZ7iDMQqsTrA==, tableContent=null), ArticleFig(id=1176938709384577095, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图2, caption=
不同吸附材料的SEM照片 a—生物炭;b—Fe3O4;c—MBC;d—PEI/MBC。
, figureFileSmall=rbM4316ClHvPx8pt98u59Q==, figureFileBig=O1jDiaDJU9fZ7iDMQqsTrA==, tableContent=null), ArticleFig(id=1176938709447491656, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=VMOIBWQOqanNjN7x+pbHMQ==, figureFileBig=rFRkcE2pSXYIvIW3+VhyRQ==, tableContent=null), ArticleFig(id=1176938709506211913, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图3, caption=
PEI/MBC吸附Cr(Ⅵ)前、后的红外光谱, figureFileSmall=VMOIBWQOqanNjN7x+pbHMQ==, figureFileBig=rFRkcE2pSXYIvIW3+VhyRQ==, tableContent=null), ArticleFig(id=1176938709564932170, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=XTat1Jq+zmUTIpDRNH4NUA==, figureFileBig=iFCB08bHKNnCxfyHr4iX/g==, tableContent=null), ArticleFig(id=1176938709619458123, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图4, caption=
初始pH对PEI/MBC吸附Cr(Ⅵ)的影响, figureFileSmall=XTat1Jq+zmUTIpDRNH4NUA==, figureFileBig=iFCB08bHKNnCxfyHr4iX/g==, tableContent=null), ArticleFig(id=1176938709686566988, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=PdccgDASq42bUcmOFxPdDA==, figureFileBig=6+JO2QJ7A0wfzG5e4Sy5zw==, tableContent=null), ArticleFig(id=1176938709753675853, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图5, caption=
PEI/MBC投加量吸附Cr(Ⅵ)的影响, figureFileSmall=PdccgDASq42bUcmOFxPdDA==, figureFileBig=6+JO2QJ7A0wfzG5e4Sy5zw==, tableContent=null), ArticleFig(id=1176938709816590414, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=up6etA8M+Ux9hMd+GPrtuA==, figureFileBig=gaw2ztoWYcPfJUocTDTkcw==, tableContent=null), ArticleFig(id=1176938709879504975, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图6, caption=
竞争性离子浓度对PEI/MBC吸附Cr(Ⅵ)的影响, figureFileSmall=up6etA8M+Ux9hMd+GPrtuA==, figureFileBig=gaw2ztoWYcPfJUocTDTkcw==, tableContent=null), ArticleFig(id=1176938709946613840, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=rcfiQ15IvKcxgKXi/z1ERg==, figureFileBig=k4YtFNksi/UrUYchvtfMUA==, tableContent=null), ArticleFig(id=1176938710009528401, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图7, caption=
不同Cr(Ⅵ)初始质量浓度下吸附量随时间的变化曲线, figureFileSmall=rcfiQ15IvKcxgKXi/z1ERg==, figureFileBig=k4YtFNksi/UrUYchvtfMUA==, tableContent=null), ArticleFig(id=1176938710072442962, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=wiyP6zvr+dhb1yUcGQCKIg==, figureFileBig=DrEjscXNFS/1dcu+UPxutg==, tableContent=null), ArticleFig(id=1176938710131163219, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图8, caption=
准一级(a)、准二级(b)动力学线性拟合曲线, figureFileSmall=wiyP6zvr+dhb1yUcGQCKIg==, figureFileBig=DrEjscXNFS/1dcu+UPxutg==, tableContent=null), ArticleFig(id=1176938710189883476, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=dFerHkuOilI5051NoGrCXA==, figureFileBig=8U/j6rGnEXLklylnW0y0Tw==, tableContent=null), ArticleFig(id=1176938710248603733, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图9, caption=
吸附等温线及Freundlich等温吸附模型线性拟合曲线, figureFileSmall=dFerHkuOilI5051NoGrCXA==, figureFileBig=8U/j6rGnEXLklylnW0y0Tw==, tableContent=null), ArticleFig(id=1176938710307323990, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=tNIehlxHFXkSQWGLh8cpyA==, figureFileBig=i/QNUNhiVujYVT0eEl2fEw==, tableContent=null), ArticleFig(id=1176938710361849943, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图10, caption=
Cr(Ⅵ)吸附量随温度的变化曲线, figureFileSmall=tNIehlxHFXkSQWGLh8cpyA==, figureFileBig=i/QNUNhiVujYVT0eEl2fEw==, tableContent=null), ArticleFig(id=1176938710424764504, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=czRq91Pm83p5XstQfMMxug==, figureFileBig=J6eIkNnAex/wXbr2MFFkTA==, tableContent=null), ArticleFig(id=1176938710487679065, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图11, caption=
ln kD-1/T的关系曲线, figureFileSmall=czRq91Pm83p5XstQfMMxug==, figureFileBig=J6eIkNnAex/wXbr2MFFkTA==, tableContent=null), ArticleFig(id=1176938710550593626, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=vT3495td8BSaLQhnY+pbnw==, figureFileBig=x5mhCtX69wdnuehays8FYQ==, tableContent=null), ArticleFig(id=1176938710609313883, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图12, caption=
PEI/MBC的磁滞回线, figureFileSmall=vT3495td8BSaLQhnY+pbnw==, figureFileBig=x5mhCtX69wdnuehays8FYQ==, tableContent=null), ArticleFig(id=1176938710668034140, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=SMMgti5yAupmYotpaQ3olA==, figureFileBig=/8AO2Rtyzee1Kt4rw83j8Q==, tableContent=null), ArticleFig(id=1176938710722560093, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图13, caption=
PEI/MBC循环使用性能测试结果, figureFileSmall=SMMgti5yAupmYotpaQ3olA==, figureFileBig=/8AO2Rtyzee1Kt4rw83j8Q==, tableContent=null), ArticleFig(id=1176938710777086046, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=NH7Gn3ZT2bXFV/rGAkq1Zw==, figureFileBig=dwTEAG7IOPC9h8x5seFMOw==, tableContent=null), ArticleFig(id=1176938710827417695, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图14, caption=
PEI/MBC吸附Cr(Ⅵ)前、后的全范围XPS分析结果, figureFileSmall=NH7Gn3ZT2bXFV/rGAkq1Zw==, figureFileBig=dwTEAG7IOPC9h8x5seFMOw==, tableContent=null), ArticleFig(id=1176938710881943648, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=rq21qRrxmOK2mPG1cDjZ9g==, figureFileBig=JhMcrw9So4bUXxZl3pfmkA==, tableContent=null), ArticleFig(id=1176938710940663905, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=图15, caption=
PEI/MBC吸附Cr(Ⅵ)后的单扫描Cr 2p图谱, figureFileSmall=rq21qRrxmOK2mPG1cDjZ9g==, figureFileBig=JhMcrw9So4bUXxZl3pfmkA==, tableContent=null), ArticleFig(id=1176938710990995554, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
ρ0 / (mg·L-1) | qe,试验/ (mg·g-1) | 准一级动力学模型 | 准二级动力学模型 |
| qe,理论/(mg·g-1) | k1/10-2 min-1 | R2 | qe,理论/(mg·g-1) | k2/(10-3 g·mg-1·min-1) | R2 |
| 50 | 41.07 | 12.94 | 1.320 | 0.969 | 41.32 | 5.93 | 0.999 |
| 70 | 56.05 | 10.62 | 0.914 | 0.904 | 56.18 | 5.88 | 0.999 |
| 100 | 76.62 | 11.31 | 0.842 | 0.915 | 76.92 | 5.58 | 0.999 |
), ArticleFig(id=1176938711058104419, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=表1, caption=
PEI/MBC对Cr(Ⅵ)的吸附动力学拟合参数
, figureFileSmall=null, figureFileBig=null, tableContent=
ρ0 / (mg·L-1) | qe,试验/ (mg·g-1) | 准一级动力学模型 | 准二级动力学模型 |
| qe,理论/(mg·g-1) | k1/10-2 min-1 | R2 | qe,理论/(mg·g-1) | k2/(10-3 g·mg-1·min-1) | R2 |
| 50 | 41.07 | 12.94 | 1.320 | 0.969 | 41.32 | 5.93 | 0.999 |
| 70 | 56.05 | 10.62 | 0.914 | 0.904 | 56.18 | 5.88 | 0.999 |
| 100 | 76.62 | 11.31 | 0.842 | 0.915 | 76.92 | 5.58 | 0.999 |
), ArticleFig(id=1176938711129407588, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| Langmuir等温吸附模型 | Freundlich等温吸附模型 |
| kL/(L·mg-1) | qm/(mg·g-1) | R2 | kF/(mg1-1/n·L1/n·g-1) | 1/n | R2 |
| 0.289 | 60.976 | 0.908 | 3.034 | 0.425 | 0.992 |
), ArticleFig(id=1176938711183933541, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=表2, caption=
PEI/MBC对Cr(Ⅵ)等温吸附拟合参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| Langmuir等温吸附模型 | Freundlich等温吸附模型 |
| kL/(L·mg-1) | qm/(mg·g-1) | R2 | kF/(mg1-1/n·L1/n·g-1) | 1/n | R2 |
| 0.289 | 60.976 | 0.908 | 3.034 | 0.425 | 0.992 |
), ArticleFig(id=1176938711246848102, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| ΔG/(kJ·mol-1) | ΔH/ (kJ·mol-1) | ΔS/ (J·mol-1·K-1) |
| 293 K | 303 K | 313 K | 323 K |
| -2.59 | -4.04 | -5.49 | -6.94 | 39.84 | 144.82 |
), ArticleFig(id=1176938711305568359, tenantId=1146029695717560320, journalId=1146120122248306696, articleId=1172615470806086230, language=CN, label=表3, caption=
PEI/MBC对Cr(Ⅵ)吸附的热力学参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| ΔG/(kJ·mol-1) | ΔH/ (kJ·mol-1) | ΔS/ (J·mol-1·K-1) |
| 293 K | 303 K | 313 K | 323 K |
| -2.59 | -4.04 | -5.49 | -6.94 | 39.84 | 144.82 |
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