在乙腈、聚乙二醇存在下，用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚。
In the presence of ethanonitrile and polyethylene glycol, anisole reacts with ammonium ceric nitrate to form o-nitroanisole.
NHD是一种新型高效脱硫脱碳溶剂，主要成分是聚乙二醇二甲醚。
The NHD is a new-style and high-effective solvent for desulfuration and decarbonization.
NHD是一种新型高效脱硫脱碳溶剂，主要成分是聚乙二醇二甲醚。
The NHD is a new-style and high-effective solvent for desulfuration and decarbonization.
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