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Benefits of Limestone in Various Industries

Diterbitkan Kamis, 20 Juni 2024

Limestone or limestone is one of the construction materials most often used in building projects. Its long-lasting and strong advantages make many architects and engineers choose it as a safe construction material. However, apart from being used as a construction material, limestone also has benefits in other fields. Benefits of Limestone in Various

One other benefit of limestone is as an industrial material. Limestone can be used as a raw material for making cement, ceramics and quicklime. Apart from that, limestone is also used in the chemical and pharmaceutical/health industries.

Get to know what limestone is and the process of its formation

Limestone or also known as limestone is a type of sedimentary stone formed from calcium carbonate (CaCO3). The formation process often occurs in shallow sea waters and this causes limestone to have a high calcium content. Limestone is often known as limestone in several regions in Indonesia.

Ideally, rocks that can be called limestone must contain a minimum of 50% calcium carbonate in the form of the mineral calcite. This is the main physical property when identifying limestone. Apart from calcite, limestone also contains other minerals such as quartz, feldspar, clay minerals, pyrite, siderite, large nodules of chert, pyrite nodules of siderite, and so on.

Identifying limestone can be done using special methods. You can drip 5% hydrochloric acid (HCl) onto the stone you want to test. If the rock reacts with the liquid, the rock will become limestone. This is one method used to identify limestone.

Limestone or limestone is a type of rock that is often found in nature. This stone is formed through different processes, namely organic, mechanical or chemical. The most common formation process is organic. This process occurs through the deposition of shells, shellfish houses, snails, foraminifera, or algae which then undergo a process of petrification. Apart from that, limestone can also be formed from the skeletons of coral or shellfish. Benefits of Limestone are Various

This organically formed limestone can have different colors, such as dirty white, hard and small, milky white, light gray, dark gray, brown, even black. The color shown by this stone is determined by the mineral impurities in it.

Apart from being formed organically, limestone can also be formed through mechanical or chemical processes. The mechanical process occurs through the erosion and deposition of rocks containing calcium carbonate, while the chemical process occurs through the reaction between calcium carbonate and water containing carbon dioxide.

9 Benefits of Limestone and Its Derivatives

Limestone or limestone is a natural material that is widely found in Indonesia. There are many benefits to this limestone, starting from the paint, paper, magnetic recording, textile, detergent, plastic and cosmetic industries. Apart from that, limestone is also widely used in the building sector, as a stabilizer for roads, liming for agriculture, the cement industry, as a material for the glass industry, as a silica brick material, as a water purifying agent, etc.

Benefits of Limestone in Various Industries

Limestone or limestone is one of the construction materials most often used in building projects. Its long-lasting and strong advantages make many architects and engineers choose it as a safe construction material. However, apart from being used as a construction material, limestone also has benefits in other fields. Benefits of Limestone in Various

One other benefit of limestone is as an industrial material. Limestone can be used as a raw material for making cement, ceramics and quicklime. Apart from that, limestone is also used in the chemical and pharmaceutical/health industries.
Get to know what limestone is and the process by which it is formed. Benefits of limestone in various ways

Limestone or also known as limestone is a type of sedimentary stone formed from calcium carbonate (CaCO3). The formation process often occurs in shallow sea waters and this causes limestone to have a high calcium content. Limestone is often known as limestone in several regions in Indonesia.

Ideally, rocks that can be called limestone must contain a minimum of 50% calcium carbonate in the form of the mineral calcite. This is the main physical property when identifying limestone. Apart from calcite, limestone also contains other minerals such as quartz, feldspar, clay minerals, pyrite, siderite, large nodules of chert, pyrite nodules of siderite, and so on.

Identifying limestone can be done using special methods. You can drip 5% hydrochloric acid (HCl) onto the stone you want to test. If the rock reacts with the liquid, the rock will become limestone. This is one method used to identify limestone.

Limestone or limestone is a type of rock that is often found in nature. This stone is formed through different processes, namely organic, mechanical or chemical. The most common formation process is organic. This process occurs through the deposition of shells, shellfish houses, snails, foraminifera, or algae which then undergo a process of petrification. Apart from that, limestone can also be formed from the skeletons of coral or shellfish. Benefits of Limestone are Various

This organically formed limestone can have different colors, such as dirty white, hard and small, milky white, light gray, dark gray, brown, even black. The color shown by this stone is determined by the mineral impurities in it.

Apart from being formed organically, limestone can also be formed through mechanical or chemical processes. The mechanical process occurs through the erosion and deposition of rocks containing calcium carbonate, while the chemical process occurs through the reaction between calcium carbonate and water containing carbon dioxide.

9 Benefits of Limestone and Its Derivatives

Limestone or limestone is a natural material that is widely found in Indonesia. There are many benefits to this limestone, starting from the paint, paper, magnetic recording, textile, detergent, plastic and cosmetic industries. Apart from that, limestone is also widely used in the building sector, as a stabilizer for roads, liming for agriculture, the cement industry, as a material for the glass industry, as a silica brick material, as a water purifying agent, etc.

1. As a construction material

Limestone or limestone is a type of rock that is often used in the world of construction. Its advantages are that it is strong, dense and has few pores, making it suitable for use as a building material.

One way to use limestone in the world of construction is by cutting it into blocks which are used to make building construction. Limestone that is cut well will produce blocks that are strong and sturdy, making them suitable for making walls, floors or building columns.

Apart from that, limestone can also be broken down into small aggregates which are used as ingredients for making cement and concrete. Well-broken limestone aggregate will produce strong and durable concrete. This is because limestone has strong properties and is not easily damaged, so it can provide good protection for buildings.

The benefits of limestone in the world of construction are not only limited to building construction. Limestone can also be used as a material for making roads, bridges or tunnels. The strong and durable advantages of limestone make it suitable for use in construction that requires high durability.

Apart from being easy to obtain from mining, limestone is also an environmentally friendly choice. Limestone does not emit gases or pollution that are detrimental to the environment during the production and mining processes. Therefore, the use of limestone in the world of construction is a good choice for making buildings that are strong, durable and environmentally friendly.

2. Highway Construction Stabilizer

The presence of limestone in asphalt road pavement projects is very necessary to stabilize the highway foundation so that the road remains strong and sturdy.

Limestone has strong and dense properties, so it can keep roads stable even though they are often exposed to rainwater. Apart from that, limestone can also reduce the risk of cracks on roads, because it can absorb temperature changes that occur on roads such as shrinkage at night or excessive expansion during the day.

Because of its strong and stable properties, limestone can also increase the service life of highways. Roads made with asphalt containing limestone will be more durable and long-lasting when used, thereby saving on road repair costs in the long term.

Not only that, limestone can also be used as a basic material for making concrete road rebates. Crushed limestone can be used as a mixture in concrete, making the concrete stronger and more durable. Benefits of Limestone in Various

3. Health Sector

Limestone, known as limestone, is a mineral source that is rich in calcium carbonate, up to 95%. This calcium carbonate can be converted into calcium oxide through the calcination process, which makes it easier to purify and use in various applications.

One important use of calcium oxide produced from limestone is in the health sector. Calcium oxide from limestone is used in medical research and biomaterial development. This increases the economic value of the limestone itself.

4. As a water purification agent

The next benefit of limestone is that it can be used to purify water used in industry. Turbid water can contain various kinds of minerals that can damage industrial machines, such as paper making machines or textile making machines. By adding limestone to the water, these minerals can be bound and precipitated so that the water becomes clearer and safe to use.

Apart from that, limestone can also be used to purify water in swimming pools. Cloudy water can cause health problems such as respiratory tract infections. Limestone can be used to purify water and maintain the pH of the water in a healthy condition.

5. Regulate the pH or Soil Acidity Level

One other important benefit of limestone is its ability to regulate the pH or acidity level of the soil.

Unstable soil pH levels can cause serious problems for plant growth. Soil that is too acidic can cause poor plant growth. Limestone can help overcome this problem because it contains lime which can neutralize soil acidity.

To take advantage of these benefits, limestone can be added to the soil as a mixture. Some people also use crushed limestone as lime fertilizer. It is best, before adding limestone, to make sure to do a soil analysis first to determine the right amount. Soil that has a stable pH will increase plant growth and crop yields.

6. Roof Coating

Limestone or limestone has strong and long-lasting properties, so it is very suitable for use as a roof covering. Coating the roof with limestone can keep the roof of your house strong and durable even though it is frequently exposed to weather changes such as hot sun or rainwater.

The process of making roof coverings with limestone begins by crushing the limestone into small and fine aggregates. Then, the crushed aggregate is used as a roof coating. Coating the roof with limestone can keep the roof strong and not easily rot, thereby ensuring the quality and durability of your roof.

7. Insecticide and Fertilizer Ingredients in Agriculture

Limestone or limestone has extraordinary benefits in the world of agriculture. Limestone can be used as a natural insecticide and fertilizer.

Natural insecticide from limestone can be made by crushing the limestone into fine pieces, then mixing it with water. This mixture can be used to repel plant pests that interfere with the growth of your plants. This is because limestone contains calcium oxide which can kill various types of plant pests.

Apart from being used as an insecticide, limestone can also be used as a natural fertilizer. The method is to mix limestone with soil before the plants are planted. This mixture will provide the nutrients needed by plants such as calcium, magnesium and sulfur which can help plant growth better.

8. Cleaning Iron Ore from Dirt

Limestone or chalk is considered a very important material in the steel production process. Many steel production plants use limestone as a material to clean iron ore from impurities. This process is known as the iron ore refining process.

In the steel production process, limestone is used as a material to bind impurities in iron ore into slag.

The blast furnace process is used to convert iron ore into ferrous metal used in industry. In a very hot reaction chamber, a reaction occurs between iron ore and oxygen to produce molten iron and the impurity SiO₂. These impurities will then react with limestone or limestone (CaCO₃) which can be separated in the form of slag or calcium silicate (CaSiO₃).

The use of limestone as a binder for impurities in the steel production process is very important because it allows steel production factories to produce quality materials. Limestone has chemical properties that can bind impurities so that they do not interfere with the steel production process and produce high quality steel.

9. Useful for factory/manufactured products. Benefits of limestone in various ways

Limestone can be used as a filling material in manufactured products. One example is paint. Limestone that is ground in small shapes can be used as a paint-making material. Apart from that, limestone can also be used as a cleaning agent (detergent), paper, plastic and carpet. This is due to the nature of limestone which can reduce damage to the surface and increase the strength of the product. Benefits of Limestone in Various

These are a number of benefits of limestone which are not only limited to the world of construction, but also the world of agriculture, factories/manufacturing, and even health which really helps human life.

 

sumber: https://sipil.uma.ac.id/manfaat-batu-gamping-dalam-berbagai-industri/