Abstract
Introduction. The issues of ensuring the environmental safety of metalworking industries are still very relevant. Moreover, the primary role in these issues is played by the protection of atmospheric air from the emissions of industrial enterprises in this industry. For the successful implementation of measures aimed at ensuring the environmental safety of atmospheric air, it is important to study in detail the composition and properties of the emission components.
 Problem Statement. The aim of the study is to analyze the entire range of modern methods for measuring the parameters of the properties of metal dust, as the main component of emissions from metalworking industries; to select the method of experimental research; to conduct a dispersion analysis of metal dust particles.
 Theoretical Part. As a rule, the productivity of experimental studies of the parameters of the properties of pollutants largely depends on the methods that were used in the performance of the work. To solve these problems, the authors have analyzed modern methods for measuring the parameters of the properties of metal dust. The choice is made according to the basic principles: relativity, relevance, completeness, labor intensity. The conditions for the final results of the research, their accuracy and reliability, the conditions for the terms, resources, technical means of research used, and the positive and negative aspects of each of the methods under consideration are also taken into account.
 Conclusion. The article presents the result of the choice of the research method and the results of experimental studies of the properties of metal dust.
Highlights
The issues of ensuring the environmental safety of metalworking industries are still very relevant
Данные для построения дифференциальной кривой распределения числа частиц по размерам σ, мкм 5
S. Samarskaya — formulation of the concept of the article, selection of the topic, scientific supervision, analysis of the results, revision of the text
Summary
Вопросы обеспечения экологической безопасности металлообрабатывающих производств являются весьма актуальными. Направленных на обеспечение экологической безопасности атмосферного воздуха, необходимо детальное изучение состава и параметров свойств компонентов выбросов. Задачами данного исследования являются проведение анализа всего спектра параметров металлической пыли как основного компонента выбросов металлообрабатывающих производств, выбор метода экспериментальных исследований, проведение дисперсионного анализа частиц металлической пыли. Продуктивность экспериментальных исследований параметров загрязняющих веществ во многом зависит от методов, которые были применены в ходе выполнения работы. Для того чтобы решить поставленные задачи, проведен анализ современных методов измерения параметров металлической пыли. В статье представлены методы исследования и результаты экспериментальных исследований свойств металлической пыли. В. Экспериментальные исследования свойств металлической пыли / Л. С. Самарская // Безопасность техногенных и природных систем.
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