讨论了温度、物料配比及压力对原甲酸三甲酯收率的影响，找出了最佳反应条件。
Methyl orthoformate is obtained by the reaction of CHCl3 with CH3ONa. The reaction is investigated through the change of temperature, material ratio, and pressure. The optimal conditions are given.
介绍了以甲醇钠甲醇溶液与氯仿为原料，采用共沸蒸馏法制备原甲酸三甲酯的改进工艺。
An improved method of synthesizing trimethyl orthoformate through azeotropic distillation by taking sodium methoxide in methanol and chloroform as raw materials has been presented by the author.
介绍了以甲醇钠甲醇溶液与氯仿为原料，采用共沸蒸馏法制备原甲酸三甲酯的改进工艺。
An improved method of synthesizing trimethyl orthoformate through azeotropic distillation by taking sodium methoxide in methanol and chloroform as raw materials has been presented by the author.
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