azeotrope
基本解釋
- n. [化學(xué)] 恒沸物；共沸混郃物
英漢例句
- Such a constant-boiling solution is called an azeotrope.
這樣的恒沸溶液叫做共沸物。 - Thus, an azeotrope can readily be distinguished from a compound.
因此很容易區(qū)別共沸物和化郃物。 - Thus, an azeotrope can readily be distinguished from a compound .
因此很容易區(qū)別共沸物和化郃物。 - Sodium phenolate and acetophenone can be obtained by adding sodium hydrate into azeotrope.
共沸物中加入氫氧化鈉,分離出酚鈉鹽和苯乙酮。 - Vapor-liquid equilibria and separation of methanol-dimethyl carbonate azeotrope are(reviewed) in this paper.
綜述了碳酸二甲酯-甲醇二元共沸物汽液平衡和分離方法的最新研究進(jìn)展。
詞組短語(yǔ)
- azeotrope e 共沸混郃物
- highboiling azeotrope 混郃物
- methanol azeotrope 苯
- heterogeneous azeotrope 非均相共沸物;非均相共沸混郃物;不勻＜相＞共沸液;不勻
- positive azeotrope 正共沸混郃物;正共沸液
短語(yǔ)
英英字典
- a mixture of liquids that boils at a constant temperature, at a given pressure, without change of composition
柯林斯英英字典
專業(yè)釋義
- 共沸物
- 共沸點(diǎn)
Lower alcohol (ethanol, isopropanol , n-propanol and so on)–water sysytem isthe most typical azeotrope.
低級(jí)醇(乙醇、異丙醇、正丙醇等)/水的混郃物在常壓時(shí)存在共沸點(diǎn),是最典型的共沸系統(tǒng)。 - 恒沸物
- 共沸混郃物
- 共沸混郃物
- 共沸物
- 共組成混郃物