| 松香歧化的研究 |
| |
| 引用本文： | 阎丽萍,欧阳福承.松香歧化的研究[J].吉林化工学院学报,1994,11(1):40-43. |
| |
| 作者姓名： | 阎丽萍 欧阳福承 |
| |
| 摘 要： | 以东北产松香为原料，在较高温度下用铝炭催化剂进行歧化反应，制取歧化松香。分析结果表明，反应产物主要为脱氢枞酸，其质量符合作为歧化松香钾皂的要求。
|
| 关 键 词： | 歧化松香，乳化剂，脱氢枞酸，钯炭催化剂 |
ON THE DISPROPORTION OF ROSIN |
| |
| Affiliation: | Department of Chemical Technology |
| |
| Abstract: | With rosin produced in Northeast China as a raw material, the disproportionated rosin is prepared under quite high temperature and with Pd-C used as catalyst. The results of the analysis show the main product is a dehy- drogenated abietic acid, whose quality is up to the requirement of the potassium soap of rosin. |
| |
| Keywords: | disproportionated rosin emulsifying agent dehydrogenated abietic acid palladiamcarbon catalyst |
| 本文献已被 CNKI 维普 等数据库收录！ |
