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随着人们对环境问题的日益关注,以可持续发展为目标的“绿色化学”近年来成为研究的热点。而在绿色化学研究中,有一个词经常出现,这就是“离子液体”。完全由离子组成的液体我们知道,离子是指得到或失去一个或几个电子的原子或分子,失去电子而带正电的是阳离子,得到电子而带负电的是阴离子。液体则是物质的一种状态。那么离子液体又是什么?顾名思义,离子液体就是由阴、阳离子组成的液体。但这种液体很不常见,实际上,到目前为止还没有发现天然存在的离子液体,已知的离子液体都是在实验室
With the increasing concern of people on environmental issues, “green chemistry”, which aims at sustainable development, has become a research hot spot in recent years. In the green chemistry research, there is a word that often appears, this is “ionic liquid ”. Completely by the composition of the liquid ion We know that ion refers to get or lose one or a few electrons of atoms or molecules, the loss of electrons and positive is the cation, get the electrons and negatively charged anions. Liquid is a state of matter. So what is the ionic liquid? As the name implies, ionic liquid is composed of anion, cation liquid. However, this liquid is very uncommon, in fact, so far has not found any naturally occurring ionic liquids, known ionic liquids are in the laboratory