前驱体
- 获得目标产物前的一种存在形式
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中文名前驱体
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外文名Precursor
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概念获得目标产物前的一种存在形式
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词性名词
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注意不一定就是初始原料
相关视频
中伟股份:三元前驱体2022年出货量预计超65万吨,产品不存在滞销情况
2.1万播放
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01:21
简介
值得注意的是,前驱体不是初始原料,而可能是某些中间产物。例如:我们要获得Fe2O3,首先将FeCl3溶液和NaOH溶液混合反应生成Fe(OH)3,然后将Fe(OH)3煅烧得到Fe2O3,这里我们习惯称Fe(OH)3是Fe2O3前驱体,而不是FeCl3溶液和NaOH溶液。
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