Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸)
建立了同时测定纺织业退浆料中的2种目标有机酸丙烯酸和对苯二甲酸(PTA)的离子色谱快速检测方法.该方法使用的色谱柱为Thermo IonPac AG11-HC保护柱(4 mm×50 mm)和Thermo IonPac AS11-HC分析柱(4 mm×250 mm), 以氢氧化钾为淋洗液进行梯度洗脱，梯度洗脱过程为0~8 min，10 mmol • L-1 KOH；8.1~18 min, 45 mmol • L-1KOH;18.1~25 min，10 mmol • L-1 KOH，流速为1.0 mL • min-1，采用抑制型电导检测，外标法定量.在优化的色谱条件下，丙烯酸和对苯二甲酸的线性区间...
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| Format: | Article |
| Language: | zho |
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Zhejiang University Press
2015-05-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2015.03.015 |
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| author | YUJiasheng(余家胜) HEJie(贺婕) ZHONGNaifei(钟乃飞) WANGMuhua(王慕华) YANGWeiqun(杨伟群) GUOWeiqiang(郭伟强) ZHUYan(朱岩) |
| author_facet | YUJiasheng(余家胜) HEJie(贺婕) ZHONGNaifei(钟乃飞) WANGMuhua(王慕华) YANGWeiqun(杨伟群) GUOWeiqiang(郭伟强) ZHUYan(朱岩) |
| author_sort | YUJiasheng(余家胜) |
| collection | DOAJ |
| description | 建立了同时测定纺织业退浆料中的2种目标有机酸丙烯酸和对苯二甲酸(PTA)的离子色谱快速检测方法.该方法使用的色谱柱为Thermo IonPac AG11-HC保护柱(4 mm×50 mm)和Thermo IonPac AS11-HC分析柱(4 mm×250 mm), 以氢氧化钾为淋洗液进行梯度洗脱，梯度洗脱过程为0~8 min，10 mmol • L-1 KOH；8.1~18 min, 45 mmol • L-1KOH;18.1~25 min，10 mmol • L-1 KOH，流速为1.0 mL • min-1，采用抑制型电导检测，外标法定量.在优化的色谱条件下，丙烯酸和对苯二甲酸的线性区间均为0.1~20 mg • L-1，线性相关系数均大于0.999 7, 检出限分别为12.5和23.5 µg · L-1，色谱峰面积相对标准偏差(RSD)均小于2% (n = 6).将该方法用于退浆料样品的分析，得到的加标回收率在94.1%~102.6%，RSD均小于3%(n=3).结果表明，该方法可用于丙烯酸和对苯二甲酸的检测，具有简便、快速、灵敏、选择性好等优点. |
| first_indexed | 2024-04-24T16:54:48Z |
| format | Article |
| id | doaj.art-0bacf873a67b40ce9a660258f70b0287 |
| institution | Directory Open Access Journal |
| issn | 1008-9497 |
| language | zho |
| last_indexed | 2024-04-24T16:54:48Z |
| publishDate | 2015-05-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | Zhejiang Daxue xuebao. Lixue ban |
| spelling | doaj.art-0bacf873a67b40ce9a660258f70b02872024-03-29T01:58:34ZzhoZhejiang University PressZhejiang Daxue xuebao. Lixue ban1008-94972015-05-0142332532910.3785/j.issn.1008-9497.2015.03.015Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸)YUJiasheng(余家胜)0HEJie(贺婕)1ZHONGNaifei(钟乃飞)2WANGMuhua(王慕华)3YANGWeiqun(杨伟群)4GUOWeiqiang(郭伟强)5ZHUYan(朱岩)6 1.Department of Chemistry, Zhejiang University, Hangzhou 310028, China( 1.浙江大学化学系，浙江 杭州 310028) 1.Department of Chemistry, Zhejiang University, Hangzhou 310028, China( 1.浙江大学化学系，浙江 杭州 310028) 3.Thermofisher Scientific Co., Ltd, Hangzhou 310028, China( 3.赛默飞世尔科技有限公司，浙江 杭州 310028) 4.Department of Chemistry, Lishui University, Lishui 323000, Zhejiang Province, China( 4.浙江丽水学院化学系，浙江 丽水 323000) 5.Department of Biological and Chemical Engineering, Taizhou Vocational and Technical College, Taizhou 318000, Zhejiang Province, China( 5.浙江台州职业技术学院生物与化工学院，浙江 台州 318000) 1.Department of Chemistry, Zhejiang University, Hangzhou 310028, China( 1.浙江大学化学系，浙江 杭州 310028) 1.Department of Chemistry, Zhejiang University, Hangzhou 310028, China( 1.浙江大学化学系，浙江 杭州 310028)建立了同时测定纺织业退浆料中的2种目标有机酸丙烯酸和对苯二甲酸(PTA)的离子色谱快速检测方法.该方法使用的色谱柱为Thermo IonPac AG11-HC保护柱(4 mm×50 mm)和Thermo IonPac AS11-HC分析柱(4 mm×250 mm), 以氢氧化钾为淋洗液进行梯度洗脱，梯度洗脱过程为0~8 min，10 mmol • L-1 KOH；8.1~18 min, 45 mmol • L-1KOH;18.1~25 min，10 mmol • L-1 KOH，流速为1.0 mL • min-1，采用抑制型电导检测，外标法定量.在优化的色谱条件下，丙烯酸和对苯二甲酸的线性区间均为0.1~20 mg • L-1，线性相关系数均大于0.999 7, 检出限分别为12.5和23.5 µg · L-1，色谱峰面积相对标准偏差(RSD)均小于2% (n = 6).将该方法用于退浆料样品的分析，得到的加标回收率在94.1%~102.6%，RSD均小于3%(n=3).结果表明，该方法可用于丙烯酸和对苯二甲酸的检测，具有简便、快速、灵敏、选择性好等优点.https://doi.org/10.3785/j.issn.1008-9497.2015.03.015离子色谱法丙烯酸对苯二甲酸(pta)退浆料 |
| spellingShingle | YUJiasheng(余家胜) HEJie(贺婕) ZHONGNaifei(钟乃飞) WANGMuhua(王慕华) YANGWeiqun(杨伟群) GUOWeiqiang(郭伟强) ZHUYan(朱岩) Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸) Zhejiang Daxue xuebao. Lixue ban 离子色谱法 丙烯酸 对苯二甲酸(pta) 退浆料 |
| title | Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸) |
| title_full | Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸) |
| title_fullStr | Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸) |
| title_full_unstemmed | Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸) |
| title_short | Determination of acrylic acid and p-phthalic acid in the desizing powder by ion chromatography(离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸) |
| title_sort | determination of acrylic acid and p phthalic acid in the desizing powder by ion chromatography 离子色谱法同时测定纺织业退浆料中的丙烯酸和对苯二甲酸 |
| topic | 离子色谱法 丙烯酸 对苯二甲酸(pta) 退浆料 |
| url | https://doi.org/10.3785/j.issn.1008-9497.2015.03.015 |
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