Indoor simulation of insecticides supplied with an electric vaporizer by the fugacity model
Indoor simulation of insecticides supplied with an electric vaporizer by the fugacity model
复制标题
逸度模型对电雾化器杀虫剂的室内模拟
DOI：
10.1016/0045-6535(94)90230-5
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
M. Matsuo
中科院分区：
文献类型：
--
作者：
Y. Matoba;Jun;M. Matsuo
本文从评价室内电热蒸发释放杀虫剂的安全性出发，建立了一个改进的非稳态逸度模型（VAPOR-Fugacity），模拟了不同条件下空气、地板、墙壁和天花板上有效成分（ai）的浓度或量随时间的变化。该模型定量地预测了空气交换速率、光降解和氧化速率、迁移速率以及空气理化性质的变化对空气在相关隔室中的行为的影响。模拟实验表明，气溶胶浓度随时间的变化与实测值完全一致。该模型可以利用已知的、计算的或容易获得的房间、配方、使用模式、物理化学性质的数据，而无需实现实验，从而非常有用地准确描述各个隔室中的ai浓度。
From a viewpoint of safety assessment of insecticides being released with an electric vaporizer into a room a modified unsteady state Fugacity model (VAPOR-MOM) has been developed to simulate temporal variations of concentrations or amounts of active ingredient (ai) in air, on floor, wall and ceiling under various conditions. The model predicted behavior of ai in a quantitative sense in the concerned compartments due to variations of air exchange rate, photo-degradation and oxidation rate, transfer rate and physicochemical properties of ai. A simulation experiment showed that the time-dependent aerial concentrations of vaporous ai entirely agreed with measured ones. The model will be very useful to describe accurately concentrations of ai in various compartments by utilizing known, calculated, or easily available data of the rooms, formulations, use patterns, physicochemical properties without realization of experiments.