Chlorine is commonly used as an antiseptic and is used to make drinking water safe and to treat swimming pools. Large amounts of chlorine are used in many industrial processes, such as in the production of paper products, plastics, dyes, textiles, medicines, antiseptics, insecticides, solvents and paints.

What are 5 uses of chlorine?

Chlorine also has a multitude of industrial uses. Including making bulk materials like bleached paper products, plastics such as PVC and the solvents tetrachloromethane, chloroform and dichloromethane. It is also used to make dyes, textiles, medicines, antiseptics, insecticides and paints.

What are the main uses of chlorine?

Chlorine has a variety of uses. It is used to disinfect water and is part of the sanitation process for sewage and industrial waste. During the production of paper and cloth, chlorine is used as a bleaching agent. It is also used in cleaning products, including household bleach which is chlorine dissolved in water.

Where can chlorine be found?

Chlorine can be found in abundance in both the Earth's crust and in ocean water. In the ocean, chlorine is found as part of the compound sodium chloride (NaCl), also known as table salt. In the Earth's crust, the most common minerals containing chlorine include halite (NaCl), carnallite, and sylvite (KCl).

What is chlorine used for in a kitchen?

Chlorine compounds are widely used in the food industry to kill bacteria and sanitize the food processing environment. Examples include treating pasteurizer cooling water, washing fruit and vegetables and sanitizing food contact surfaces.

What Is Chlorine

22 related questions found

What are 3 uses for chlorine?

Chlorine is commonly used as an antiseptic and is used to make drinking water safe and to treat swimming pools. Large amounts of chlorine are used in many industrial processes, such as in the production of paper products, plastics, dyes, textiles, medicines, antiseptics, insecticides, solvents and paints.

How is chlorine used in agriculture?

Chlorine dioxide is used in lower as well as higher concentrations in agriculture. For instance, a moderate rate of ClO₂ is applied to the irrigation systems to maintain the irrigation pipes and stop the growth of algae and other pathogens.

Is soap made from chlorine?

Today, mass production of lye is a big business. ... The chlorine is sold for water purification purposes, the hydrogen is sold for hydrogenated oil production and the lye remaining is used for soap, paper and some food production.

What products have chlorine?

Food, water and medicines, computers and cell phones all depend on chlorine chemistry. Chlorine chemistry also is used in the manufacture of numerous products ranging from contact lenses, air conditioning refrigerants and solar panels, to bullet-resistant vests, energy-efficient windows, paint and prosthetics.

What are the main uses of cl2?

Cl Uses (Chlorine)

• It is used to get rid of the smell of putrefaction.
• It is used as a disinfectant.
• Chlorine is used in the treatment of drinking water to kill bacteria.
• It is used to clean swimming pools.
• It is used in the production of paper and paper products.
• It is used as an antiseptic.
• It is used to produce drugs.

Why chlorine is used in water treatment?

Chlorine is added to raw water to eliminate algae and other forms of aquatic life from the water so they won't cause problems in the later stages of water treatment. ... This would control the biological growth, remove iron and manganese, remove taste and odours, control algae growth, and remove the colour from the water.

How is chlorine used in medicine?

Pharmaceuticals: Chlorine is used in the manufacture of various drugs including those used to treat diabetes, high blood pressure, high cholesterol, asthma, seizures, cancer and depression. Around 85 percent of pharmaceutical drugs use chlorine or chlorinated compounds during drug manufacture.

When was chlorine first used?

One of the first reported uses of chlorination for the disinfection of water supplies was in 1897, when bleach solution was used to disinfect a water main in Maidstone, Kent, UK, following an outbreak of typhoid. Regular use in water treatment began around the beginning of the twentieth century.

Is chlorine used in drinking water?

The U.S. Environmental Protection Agency (EPA) allows drinking water treatment plants to use chloramine and chlorine to disinfect drinking water. ... Chlorine is also used up quickly in water systems. Sometimes there is not enough chlorine left to kill germs in the water by the time it reaches the end of the pipes.

Is bleach a chlorine?

When you buy a gallon of bleach at the grocery store, what you are buying is the chemical sodium hypochlorite mixed with water in a 5.25-percent solution. ... Chlorine is chlorine, so the chlorine in bleach is the same as the chlorine in drinking water and in a swimming pool.

Is chlorine a gas?

Chlorine is an element used in industry and found in some household products. Chlorine is sometimes in the form of a poisonous gas. Chlorine gas can be pressurized and cooled to change it into a liquid so that it can be shipped and stored. ... Chlorine gas appears to be yellow-green in color.

Does milk contain chlorine?

In a recent study1 of the chlorine content of human milk, we noted that there was a great variation in the concentration of this constituent, both in the chlorine content of milk of different mothers and in specimens obtained from individual women at intervals during the day.

What fruits contain chlorine?

Chloride is found in table salt or sea salt as sodium chloride. It is also found in many vegetables. Foods with higher amounts of chloride include seaweed, rye, tomatoes, lettuce, celery, and olives.

What chlorine is used in water treatment?

The three most common chlorine-containing substances used in water treatment are chlorine gas, sodium hypochlorite, and calcium hypochlorite. The choice of the chlorine type to be used often depends on cost, on the available storage options and on the pH conditions required.

Is bleach a lye?

Bleach is an alkali much like lye, but its chemical formula is NaOCl, which indicates it has a chlorine atom (Cl) instead of the hydrogen atom that helps make lye. Bleach can react with fats much as lye does, splitting off fatty acids, which then react with the sodium to form salts of fatty acids — or soap.

Does chlorine darken your skin?

While chlorine by itself will not darken your skin, in combination with the Sun it can be the cause for a pretty bad tan. This is why you must always use sunscreen when you go for a swim. ... Yes, chlorinated water can trigger eczema if your skin is not moisturized and shielded.

Why does my skin darker after swimming?

Causes Sun Damage And Darkening

Melanin is already there in skin. But, sun exposure increases its rate of synthesis, which causes skin darkening. As chlorine water breaks your skin barrier, there is nothing that can protect it from UV damage.

Can I put chlorine in my dam?

We do not recommend chlorination of contaminated dams and soaks because: large amounts of organic matter reduce chlorination effectiveness. ... there is a high chance of re-contamination. estimating the volume of water in a dam or soak is difficult.

Can cows drink chlorinated water?

Water sources can become contaminated to the point that water intake and animal performance or health is impacted. ... This will supply three to five ppm of chlorine to the water, which should be acceptable for cattle to drink and help control bacterial growth in the water.

Can chickens drink chlorinated water?

He found that 95% of the chickens that drank the chlorinated water developed heart disease and clogged arteries by the time they reached maturity. He also discovered that the greater the concentration of chlorine, the greater the problems.