Various types of chemicals are used in industrial-scale processing and manufacturing, either as ingredients, reactants, solvents, reagents, buffers, or catalysts. Five of the most common industrial chemicals include sulphuric acid, sodium hydroxide, nitrogen, propylene and ethylene.
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Industrial chemicals are used to manufacture many in-demand industrial goods, such as distilled petroleum products, plastics, inks, paints, adhesives, cosmetics, and soaps. These products can either be used directly by consumers or further processed by industries to create other end products.
Consumer products undergo multiple processes before they&#;re sold to wholesalers and retailers for market distribution. For example, even during the packaging stage, many products require the addition of certain chemicals, like moisture absorbers.
Read on to learn more about the use of common industrial chemicals in manufacturing, as well as five common examples.
What are industrial chemicals?Put simply, industrial chemicals are chemicals that are used in the processing or manufacturing of products. They can either be a direct component of a particular product or an essential, but indirect part of it. The products themselves may be used as industrial ingredients to create other goods or as consumer products in their own right.
Industrial chemicals are broadly classified based on their common uses. Here are some examples of these generic categories:
Reactants
Solvents
Lubricants
Dyes
Coatings
Colourants
Stabilisers
Inks
Mastics
Plasticisers
Flame retardants
Fragrances
Conductors and insulators
Exposure to certain types of industrial chemicals can be harmful to humans and other organisms. Some chemicals may even trigger allergic/autoimmune reactions or cause cancer. Many industrial chemicals are corrosive, flammable, and toxic, so it&#;s essential to take the necessary precautions (such as wearing PPE) when handling them.
Government regulatory bodies may further legally define industrial chemicals by exclusion. This means a chemical can be considered an industrial product if it doesn&#;t fit certain criteria or belong to any of these groups:
Agricultural chemicals
Veterinary chemicals
Therapeutic goods
Food products
Medicines
Broadly speaking, chemical industries can be classified into two main sectors &#; the commodity or basic chemicals sector and the speciality chemicals sector. Although commodity chemicals are manufactured by various companies, the end products are essentially the same. These are generic chemicals that are produced in large quantities. Examples of commodity chemicals include polymers, fertilisers, and petrochemicals.
Speciality chemicals, on the other hand, are customised to the specific needs of the customer. These chemicals typically have patents and are only available from a few suppliers (including ReAgent!). Some examples of specialty chemicals include adhesives, sealants, and electronic chemicals.
The two broad sectors of chemical industries can be further subdivided into other categories based on their products. The top six chemical industries are the following:
&#; inorganic chemicals include
acids
,
alkalies
,
salts
, and allied chemicals. The organic chemicals industry, meanwhile, includes various types of synthetic and natural drugs, as well as antibiotics.
&#; fertilisers can either be organic or inorganic but their use is the same &#; the cultivation of agriculturally and commercially valuable plants, like grains.
&#; gasoline, diesel, kerosene, and butane are the most common and important refined petroleum products. They&#;re extracted from crude oil mainly through the
distillation process
.
If you are looking for more details, kindly visit wholesale industrial chemicals.
&#; much like fertilisers, pesticides can either be organic or inorganic. They&#;re
commonly used in the agricultural industry
to eradicate pest organisms like insects and weeds that are harming agricultural produce.
&#; this includes the mass production of electroplated jewellery (gold and silver), as well as chrome plating stainless steel for motorcycles (find out how ReAgent helped one of our clients
expand their silver and chrome spray-on coating business here
).
&#; the surfactants and emulsifiers produced by these industries are among the most common pollutants in water. They can affect not only the potability of water, but also the health of the soil.
The most common types of industrial chemicals are mainly used as reagents, catalysts, and solvents. Let&#;s take a look at five examples of common industrial chemicals in a little more detail.
1. Sulphuric acidSulphuric acid is a strong acid that has the chemical formula H2SO4. It&#;s almost ubiquitous in industry because it&#;s involved in one or more industrial processes. One of the main uses of sulphuric acid is in the production of phosphoric acid, which is a key ingredient in chemical fertilisers. Its other primary application is as a reagent for many chemical processes, including the production of medicines and other pharmaceutical products. Sulphuric acid is also crucial for processing metals like copper and cleaning steel.
2. Sodium hydroxideSodium hydroxide is a strong base with the chemical formula NaOH. It&#;s mainly used in the manufacture of soaps, textiles, detergents, and paper. Sodium hydroxide is also a popular industrial cleaning agent.
3. NitrogenEarth&#;s atmosphere is 78% nitrogen. Although a fairly stable gas, it reacts with other chemicals to form substances that are essential to life. Nitrogen is naturally converted to ammonia and nitrates through lightning. In turn, these chemicals are used by organisms in several biological processes, such as the synthesis of amino acids.
Industrially, millions of tons of nitrogen gas is produced each year. It&#;s a vital ingredient in manufacturing fertilisers, dyes, and explosives. In liquid form, nitrogen plays a crucial role in medical and biological research. It&#;s also important in the electronics industry.
4. PropylenePropylene is a hydrocarbon gas at room temperature with the chemical formula C3H6. Otherwise known as propene and/or methyl ethylene, it&#;s produced naturally through the fermentation process. Propylene is also extracted from fossil fuels and used as a raw material to make various rubber and plastic-based products.
5. EthyleneEthylene is a double-bonded hydrocarbon with the chemical formula C2H4. It&#;s naturally produced by plants as a hormone that&#;s responsible for ripening fruit. Industrially, it&#;s used in metal welding and as an ingredient in polymer production.
SummaryIndustrial chemicals are used in various industrial processes, either as an ingredient in manufacturing products or as a reagent for chemical reactions. Industrial chemicals can be classified into different types depending on their primary use. Examples of five common industrial chemicals include sulphuric acid, sodium hydroxide, nitrogen, propylene, and ethylene.
As a leading UK chemical manufacturer, we sell a wide range of industrial chemicals to suit your business needs. Visit our online shop today or get in touch to find out more about our services.
There are thousands of industrial chemicals. Some are used to make consumer goods, others to create energy, and some are even used in the production of other industrial chemicals. Which chemicals are most important for industrial manufacturing on a global scale?
Sulfuric Acid (H2SO4)
Sulfuric acid is the most commonly-produced industrial chemical in the world. Its primary industrial use is to make phosphoric acid which is a main ingredient in most chemical fertilizers. Sulfuric acid is a critical component for metal manufacturing, particularly in the production of copper and zinc as well as the cleaning of steel. Sulfuric acid output grows over 3% a year and is driven in large part by demand from the Asia-Pacific region.
Ethylene (C2H4)
Over 150 million tons of ethylene is produced every year, more than any other organic compound. Its demand can be attributed in large part to advancements in polymer production, particularly polyethylenes. It can also be used to make other industrial chemicals such as ethanol. How is ethylene produced? Usually via steam cracking of crude oil resulting from a process commonly known as &#;fracking.&#;
Sodium Hydroxide (NAOH)
Sodium Hydroxide is an inorganic compound vital to many industries. It&#;s used for industrial applications ranging from paper production to textile development to cleaning agent manufacturing; over 70,000,000 tons are produced each year. It is typically derived as a co-product during the manufacture of chlorine. Its popularity rests largely on its inexpensiveness and its ability to &#;scrub&#; gases to effectively remove acids during burning.
Propylene (C3H6)
Also known as propene and/or methyl ethylene, propylene is an organic gas compound. It&#;s a natural byproduct of the fermentation process, making it an important chemical compound for the advancement of the green chemistry sector. Conversely, it is also produced from fossil fuels. Propene is hugely significant to the petrochemical industry and as a raw material for a variety of products. Over 85,000,000 tons of it are produced globally each year, primarily as fuel or for rubber/plastic production.
Nitrogen (N2)
Hundreds of millions of tons nitrogen gas are produced each year. When combined with hydrogen, nitrogen produces ammonia, itself a crucial industrial chemical. Nitrogen is used for an array of products including fertilizers, fabrics, dyes, and even explosives. As a gas, it also creates an &#;unreactive atmosphere,&#; and thus is useful for preserving foods and in the sterile electronics industry. In liquid form, nitrogen is important for medical research and preservation. Nitrogen is usually produced using a process called fractional distillation.
Noah Chemicals isn&#;t just a distributor of high-purity industrial chemicals, we&#;re a producer. We work with hundreds of clients each year to fulfill special requests, and even to troubleshoot specific situations. If you need an industrial chemical, our chemists can help.
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