溶液聚合橡胶凝聚节能理论

黄健　 于进军　 李立新　

摘　要：通过分析溶液聚合橡胶凝聚过程中水蒸气的作用，利用非均相水蒸气蒸馏原理，对凝聚工艺条件的优化进行了研究。结果表明，凝聚釜越接近气-液平衡态操作越节能。同时给出了凝聚过程蒸汽消耗量的计算方法。
关键词：溶液聚合；橡胶；凝聚；水蒸气；蒸馏；节能
分类号：TQ330.53　文献标识码：B
文章编号：1000-1255(2001)01-0009-02

Energy saving theory of solution polymerization rubber steam condensation

Huang Jian（Synthetic Rubber Division, Beijing Yanshan Petrochemical Co., Lt&, Beijing 102503）　
Yu Jinjun（Synthetic Rubber Division, Beijing Yanshan Petrochemical Co., Lt&, Beijing 102503）　
Li Lixin（Synthetic Rubber Division, Beijing Yanshan Petrochemical Co., Lt&, Beijing 102503）　

Abstract：The processes of solution polymerizationrubber steam condensation were studied. The resultsshowed that it was the most energy saving state whenthe condensation pot was in gas-liquid equilibri-umn, and the optimum operating conditions wereclosed to the gas-liquid equilibrium. The calcula-tion methods of energy saving in solution polymer-ization rubber condensation were provided.
Keywords：solution polymerization;rubber;con-densation;steam;distillation;energy saving