【摘要】 在9590兆赫和室温下,研究了一些有机溶剂和二元体系溶液的微波吸收。首次使用诱导效应指数来表达同系化合物的分子结构与其微波吸收之间的关系。研究了一些缔合和非缔合二元体系溶液的微波吸收,并提出了一个计算二元非缔合体系微波吸收的经验公式.此外,建立了利用微波测定白酒中乙醇含量的方法。更多还原

【Abstract】 The microwave absorption of some organic solvents and binary system solutions was studied at 9590 MHz and room temperature. The inductive effect index was introduced to represent a quantitative relationship between molecular structure of homologous com pounds and microwave absorption. The microwave absorption of some binary system solutions consisting of associative and non-associative molecules was also studied. An empirical relationship was proposed to calculate the microwave absorption of a binary system in which no hydrogen bond was formed. A method was established to determine the ethanol content in liquors by microwave absorption.更多还原