There is no remarkable differences on solution behaviors between the condensation polymers of dibenzo-18-crown-6 with sebacic acid(CEP-1 ) and common polymers when no salt present.
癸二酸- 二苯并-18-冠-6 共聚物在未络合时其溶液行为与通常聚合物无明显差异。
The solution was the addition of potassium permanganate in condensation zone of rectification tower to improve the quality of alcohols.
可在精馏塔的浓缩区域添加高锰酸钾来提高酒精质量。
At the some time, the use of solution heat exchanger condensate collected some cold water to reduce the condensation load, which reduced the power consumption of air-conditioning.
同时，利用溶液热交换器收集了冷凝水的部分冷量，用以降低冷凝负荷，从而降低了空调的功耗。
应用推荐