Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究)
应用钙型离子交换树脂吸附法对甘油部分氧化产物中二羟基丙酮进行分离.实验结果表明，二羟基丙酮在PCR钙型离子交换树脂上的动态穿透吸附容量和吸附速率均比甘油大，其分离效率总体上随树脂床层高径比的增加而提高，随温度、进样体积的增加和流速的增大而降低.经过分离纯化，二羟基丙酮的质量分数从原来的17.4%达到90.8%，其平均分离产率约为76.0%....
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| Format: | Article |
| Language: | zho |
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Zhejiang University Press
2007-01-01
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| Series: | Zhejiang Daxue xuebao. Lixue ban |
| Subjects: | |
| Online Access: | https://doi.org/zjup/1008-9497.2007.34.1.73-75 |
| _version_ | 1797236260047159296 |
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| author | XIEYan-li(谢艳丽) CHENPing(陈平) HOUZhao-yin(侯昭胤) ZHENGXiao-ming(郑小明) |
| author_facet | XIEYan-li(谢艳丽) CHENPing(陈平) HOUZhao-yin(侯昭胤) ZHENGXiao-ming(郑小明) |
| author_sort | XIEYan-li(谢艳丽) |
| collection | DOAJ |
| description | 应用钙型离子交换树脂吸附法对甘油部分氧化产物中二羟基丙酮进行分离.实验结果表明，二羟基丙酮在PCR钙型离子交换树脂上的动态穿透吸附容量和吸附速率均比甘油大，其分离效率总体上随树脂床层高径比的增加而提高，随温度、进样体积的增加和流速的增大而降低.经过分离纯化，二羟基丙酮的质量分数从原来的17.4%达到90.8%，其平均分离产率约为76.0%. |
| first_indexed | 2024-04-24T17:01:01Z |
| format | Article |
| id | doaj.art-d504189bbf09421280a4530ba1e2b1ab |
| institution | Directory Open Access Journal |
| issn | 1008-9497 |
| language | zho |
| last_indexed | 2024-04-24T17:01:01Z |
| publishDate | 2007-01-01 |
| publisher | Zhejiang University Press |
| record_format | Article |
| series | Zhejiang Daxue xuebao. Lixue ban |
| spelling | doaj.art-d504189bbf09421280a4530ba1e2b1ab2024-03-29T01:58:24ZzhoZhejiang University PressZhejiang Daxue xuebao. Lixue ban1008-94972007-01-013417375zjup/1008-9497.2007.34.1.73-75Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究)XIEYan-li(谢艳丽)0CHENPing(陈平)HOUZhao-yin(侯昭胤)1ZHENGXiao-ming(郑小明)2Department of Chemistry, Zhejiang University, Hangzhou 310028, China(浙江大学化学系，浙江 杭州 310028)Department of Chemistry, Zhejiang University, Hangzhou 310028, China(浙江大学化学系，浙江 杭州 310028)Department of Chemistry, Zhejiang University, Hangzhou 310028, China(浙江大学化学系，浙江 杭州 310028)应用钙型离子交换树脂吸附法对甘油部分氧化产物中二羟基丙酮进行分离.实验结果表明，二羟基丙酮在PCR钙型离子交换树脂上的动态穿透吸附容量和吸附速率均比甘油大，其分离效率总体上随树脂床层高径比的增加而提高，随温度、进样体积的增加和流速的增大而降低.经过分离纯化，二羟基丙酮的质量分数从原来的17.4%达到90.8%，其平均分离产率约为76.0%.https://doi.org/zjup/1008-9497.2007.34.1.73-75二羟基丙酮(dha)甘油离子交换树脂吸附分离 |
| spellingShingle | XIEYan-li(谢艳丽) CHENPing(陈平) HOUZhao-yin(侯昭胤) ZHENGXiao-ming(郑小明) Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究) Zhejiang Daxue xuebao. Lixue ban 二羟基丙酮(dha) 甘油 离子交换树脂 吸附分离 |
| title | Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究) |
| title_full | Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究) |
| title_fullStr | Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究) |
| title_full_unstemmed | Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究) |
| title_short | Separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin(离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究) |
| title_sort | separation of dihydroxyacetone from partial oxidation product of glycerol by ion exchange resin 离子交换树脂分离甘油部分氧化产物中二羟基丙酮的研究 |
| topic | 二羟基丙酮(dha) 甘油 离子交换树脂 吸附分离 |
| url | https://doi.org/zjup/1008-9497.2007.34.1.73-75 |
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