The history of the presence of chemicals in human life goes back many years; it's about the time when scientists such as Jabben Hayan and Zacarias Razi were studying on their chemicals and knowledge. Over time, many chemical substances have been discovered and introduced into the world of science; to the point where modern science and technology of materials and their synthesis are available to mankind, they are capable of synthesizing a variety of chemicals and producing industries Introduces various products.
Currently, there are small and large companies and factories all over the world that are active in the field of producing various types of industrial chemicals; refineries, paint and coating factories, the metal and metal powder industry, and ... Examples They are such.
Of great significance, of course, is the common point among chemical manufacturers, meeting the production and storage standards for raw materials that are produced in a factory or refinery. As you know, a significant percentage of environmental pollution is the unwanted entry of chemicals into the environment. These materials come in three forms of solid, liquid, and natural gas. In this article, we intend to consider the appropriate conditions for storing and storing chemicals and destructive effects, ignoring this important issue. Please accompany us by the end of this article.
The importance of meeting the standards required for the storage and storage of chemicals is absolutely correct...
The health effects of chemicals affect human health and the physical effects of chemicals are related to the properties of that substance that can be hazardous; flammability, toxicity, explosiveness and reactivity are the physical effects of a chemical.
To prevent such problems, HSE science or professional health and safety expertise has come from the industry. An individual who specializes in HSE uses his skill and experience to carefully examine and analyze the environment of the chemicals manufacturer in terms of risk.
Categorization of chemicals based on risk and safety
The first step is to implement standards for storing chemicals and preventing accidents at the factory site, knowing all kinds of raw materials based on their nature. Hazardous chemicals are classified into different categories based on inherent characteristics and properties. These categories are explained below.
Highly flammable chemicals: b> Chemical compounds that contain the peroxide or O-O bonding group are highly flammable and very quickly participate in oxidation and polymerization reactions. These materials are burned in the vicinity of regenerative organic materials and may even explode due to a small impact.
Highly Evaporative Chemical Solvents: Many chemical solvents such as toluene, benzene, acetone, staldehydes, chloroform, carbon tetrachloride, and so on are very quickly steaming, so they are highly flammable. Barrels containing these solvents, if heated in the heat or near the source of heat production, burn them immediately.
Corrosive substances: b> Many strong acids have corrosive properties. Sulfuric acid, nitric acid, organic acids with oxygen and others are very corrosive at high concentrations and are very harmful to those who handle the transport of these substances.
A series of items for storing and storing various types of chemicals in warehouses should be carefully implemented. The standards for the maintenance of industrial chemicals in companies and factories, together with their storage conditions, are reported as follows: