Explain the concept of petrochemicals? How are they useful to us ?
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Answered by
11
Petrochemicals are any products made from petroleum. You're probably aware gasoline and plastic start out as petroleum, but petrochemicals are incredibly versatile and are incorporated into a huge range of products ranging from groceries to rocket fuel.
The Primary Hydrocarbons
Raw crude oil and natural gas are purified into a relatively small number of hydrocarbons (combinations of hydrogen and carbon). These are used directly in manufacturing and transportation or act as feedstock to make other chemicals.
Methane: a greenhouse gas that can be used as fuel and is often included in rocket fuel
Ethylene: used to make plastics and films, as well as detergents, synthetic lubricants, and styrenes (used to make protective packaging)
Propylene: a colorless, odorless gas used for fuel and to make polypropylene, a versatile plastic polymer used to make products ranging from carpets to structural foam
Butanes: hydrocarbon gases that are generally used for fuel and in industry
Butadiene: used in the manufacture of synthetic rubbers
BTX (benzene, toluene, xylene): benzene, toluene, and xylene are aromatic hydrocarbons. A major part of gasoline, benzene is also used to make nylon fibers which, in turn, are used to make clothing, packaging, and many other products
Petrochemicals in Medicine
Petrochemicals play many roles in medicine because they are used to create resins, films, and plastics. Here are just a few examples:
1.
Phenol and Cumene are used to create a substance that is essential for manufacturing penicillin (an extremely important antibiotic) and aspirin.
2.
Petrochemical resins are used to purify drugs, thus cutting costs and speeding the manufacturing process.
3.
Resins made from petrochemicals are used in the manufacture of drugs including treatments for AIDS, arthritis, and cancer.
4.
Plastics and resins made with petrochemicals are used to make devices such as artificial limbs and skin.
5.
Plastics are used to make a huge range of medical equipment including bottles, disposable syringes, and much more.
Petrochemicals in Food
Petrochemicals are used to make most food preservatives that keep food fresh on the shelf or in a can. In addition, you'll find petrochemicals listed as ingredients in many chocolates and candies. Food colorings made with petrochemicals are used in a surprising number of products including chips, packaged foods, and canned or jarred foods.
Petrochemicals in Agriculture
More than a billion pounds of plastic, all made with petrochemicals, find use annually in U.S. agriculture.
The chemicals are used to make everything from plastic sheeting and mulch to pesticides and fertilizers. Plastics are also used to make twine, silage, and tubing. Petroleum fuels are also used to transport foods (which are, of course, stored in plastic containers).
Petrochemicals in Household Products
Because it is used to make plastics, fibers, synthetic rubber, and films, petrochemicals are used in a bewildering array of household products. To name just a few:
Carpeting
Crayons
Detergents
Dyes
Fertilizers
Milk jugs
Pantyhose
Perfume
Safety glass
Shampoo
Soft contact lenses
Wax
The Primary Hydrocarbons
Raw crude oil and natural gas are purified into a relatively small number of hydrocarbons (combinations of hydrogen and carbon). These are used directly in manufacturing and transportation or act as feedstock to make other chemicals.
Methane: a greenhouse gas that can be used as fuel and is often included in rocket fuel
Ethylene: used to make plastics and films, as well as detergents, synthetic lubricants, and styrenes (used to make protective packaging)
Propylene: a colorless, odorless gas used for fuel and to make polypropylene, a versatile plastic polymer used to make products ranging from carpets to structural foam
Butanes: hydrocarbon gases that are generally used for fuel and in industry
Butadiene: used in the manufacture of synthetic rubbers
BTX (benzene, toluene, xylene): benzene, toluene, and xylene are aromatic hydrocarbons. A major part of gasoline, benzene is also used to make nylon fibers which, in turn, are used to make clothing, packaging, and many other products
Petrochemicals in Medicine
Petrochemicals play many roles in medicine because they are used to create resins, films, and plastics. Here are just a few examples:
1.
Phenol and Cumene are used to create a substance that is essential for manufacturing penicillin (an extremely important antibiotic) and aspirin.
2.
Petrochemical resins are used to purify drugs, thus cutting costs and speeding the manufacturing process.
3.
Resins made from petrochemicals are used in the manufacture of drugs including treatments for AIDS, arthritis, and cancer.
4.
Plastics and resins made with petrochemicals are used to make devices such as artificial limbs and skin.
5.
Plastics are used to make a huge range of medical equipment including bottles, disposable syringes, and much more.
Petrochemicals in Food
Petrochemicals are used to make most food preservatives that keep food fresh on the shelf or in a can. In addition, you'll find petrochemicals listed as ingredients in many chocolates and candies. Food colorings made with petrochemicals are used in a surprising number of products including chips, packaged foods, and canned or jarred foods.
Petrochemicals in Agriculture
More than a billion pounds of plastic, all made with petrochemicals, find use annually in U.S. agriculture.
The chemicals are used to make everything from plastic sheeting and mulch to pesticides and fertilizers. Plastics are also used to make twine, silage, and tubing. Petroleum fuels are also used to transport foods (which are, of course, stored in plastic containers).
Petrochemicals in Household Products
Because it is used to make plastics, fibers, synthetic rubber, and films, petrochemicals are used in a bewildering array of household products. To name just a few:
Carpeting
Crayons
Detergents
Dyes
Fertilizers
Milk jugs
Pantyhose
Perfume
Safety glass
Shampoo
Soft contact lenses
Wax
banajaparida6:
Thanks for the answer
Answered by
5
A chemical obtained from petroleum and natural gas is a petrochemical.
uses are
Multifaceted uses of petrochemical ranges from day to day trivial products to high range products. Petrochemical commodities start ranging as something from as mundane as plastic carry bags to explosives. If we analyze the role of petrochemicals in the petrochemical industries, we find that the petrochemical industry relies heavily natural gases or petroleum as their raw materials. Oil is one of the most important petrochemical products since it is the main constituent of petrochemicals. So, almost every item ranging from a carpet to electrical goods are made up of petrochemicals.
Synthetic (a petrochemical product) has numerous uses - it is done by refining petroleum. This is a man-made petrochemical which often serves as the raw material for wrinkle-free garments. These fibers can be further finely woven tapestry, carpets, curtains, and many other things. Petrochemical is also used as fertilizers. Fertilizers like pesticides are used to protect crops from any sort of damage and increase crop production.
Wax, also a by-product of petroleum, is used to make candles and mold various show pieces, polishes, and milk cartons.
Detergent, a petrochemical product is also used in every day life. It has been categorized into 2 types - soapless and the soapy variety. The range of soap less detergents is generally the liquids and the powders. Detergents have oils, alcohol (a petrochemical product) or petrochemicals as their ingredients.
Food-additives are another major kinds of petrochemical which are known to act as preservatives and increase the tenure of freshness of canned food, so that the freshness of food can be enjoyed anywhere at any point of time. Petrochemical also stretches itself to the production of Vitamins like the ASA (Acety salicylic acid).
Sneakers (synthetic shoes) have also got petroleum products as their content. The rubber soles are made keeping in mind that they retain the same flexibility in all form of weather unlike natural rubber which expands when cooled and contracts when heated.
The non-stick pads made to plaster wounds are also a petrochemical product. Today, the medical industry has improved its standards by leaps and bounds and petrochemicals have served as a boon to this sector.
Dyes which are very familiar petrochemical products have various colors especially the color of the ink used in the pens.
Plastic bottles are made from petrochemicals too. Polyester is used in the making of most plastic commodities. Besides this, compact discs and cassettes are made up of polyester or petrochemical oil.
Ethylene (a by product obtained by heating or distilling the oil) is the most essential constituent of petrochemical oil and is used to make garbage bags, camera films, milk crates, bags etc.
Thus, petrochemicals have enormous uses. The petrochemical products are used in every nook and corner of the world ranging from household applications to the massive industrial production taking place across the world.
it may help u
uses are
Multifaceted uses of petrochemical ranges from day to day trivial products to high range products. Petrochemical commodities start ranging as something from as mundane as plastic carry bags to explosives. If we analyze the role of petrochemicals in the petrochemical industries, we find that the petrochemical industry relies heavily natural gases or petroleum as their raw materials. Oil is one of the most important petrochemical products since it is the main constituent of petrochemicals. So, almost every item ranging from a carpet to electrical goods are made up of petrochemicals.
Synthetic (a petrochemical product) has numerous uses - it is done by refining petroleum. This is a man-made petrochemical which often serves as the raw material for wrinkle-free garments. These fibers can be further finely woven tapestry, carpets, curtains, and many other things. Petrochemical is also used as fertilizers. Fertilizers like pesticides are used to protect crops from any sort of damage and increase crop production.
Wax, also a by-product of petroleum, is used to make candles and mold various show pieces, polishes, and milk cartons.
Detergent, a petrochemical product is also used in every day life. It has been categorized into 2 types - soapless and the soapy variety. The range of soap less detergents is generally the liquids and the powders. Detergents have oils, alcohol (a petrochemical product) or petrochemicals as their ingredients.
Food-additives are another major kinds of petrochemical which are known to act as preservatives and increase the tenure of freshness of canned food, so that the freshness of food can be enjoyed anywhere at any point of time. Petrochemical also stretches itself to the production of Vitamins like the ASA (Acety salicylic acid).
Sneakers (synthetic shoes) have also got petroleum products as their content. The rubber soles are made keeping in mind that they retain the same flexibility in all form of weather unlike natural rubber which expands when cooled and contracts when heated.
The non-stick pads made to plaster wounds are also a petrochemical product. Today, the medical industry has improved its standards by leaps and bounds and petrochemicals have served as a boon to this sector.
Dyes which are very familiar petrochemical products have various colors especially the color of the ink used in the pens.
Plastic bottles are made from petrochemicals too. Polyester is used in the making of most plastic commodities. Besides this, compact discs and cassettes are made up of polyester or petrochemical oil.
Ethylene (a by product obtained by heating or distilling the oil) is the most essential constituent of petrochemical oil and is used to make garbage bags, camera films, milk crates, bags etc.
Thus, petrochemicals have enormous uses. The petrochemical products are used in every nook and corner of the world ranging from household applications to the massive industrial production taking place across the world.
it may help u
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