Which 2 industries use limestone? - Quora

Jan 21, 2019· The main ones would be the cement industry where it is mixed with clay and gypsum, and for making quick lime,the steel industry where it is added with iron ore in the smelting process . But it used in many others as well such as for building and...

Uses of Limestone - ScienceStruck

The use of minerals such as calcite and dolomite, which are found in abundance in limestone rocks, is also quite popular. These minerals are used in the process of manufacturing products of daily use such as paper, baking soda, detergent, glass, textiles, etc. They are also used in toothpaste wherein they work as filler, white pigment, and ...

Is Toothpaste Harmful to Marble Countertops?

Understanding why toothpaste may be harmful to marble can go a long way in terms of understanding how to care for this natural stone. Marble and Its Metamorphic Nature About 12 percent of the Earth's crust is made up of metamorphic rocks like marble, which at one point in its geological life was limestone that eventually metamorphosed into a ...

Why is Limestone is used to purify sugar - Answers

Sep 15, 2009· we wouldn't have these- -Limestone is used in buildings and roads. - Limestone can be used in glass making. - Limestone is used in toothpaste.

Why is limestone used in toothpaste - Answers

Sep 14, 2009· Because limstone is used so widely all over the world in most things such as toothpaste and houses, the use of limestone is pretty major because is such a poular, natural resource to use …

Why Is Limestone Used In Breads And Cereals

Why Is Limestone Used In Breads And Cereals Binq Mining. Why is limestone used in food such as bread and . Oct 25, 2011 Best Answer It adds calcium to the product well thats a good industries produce smoke which is sulphur dioxide SO2..the smoke.

Why is limestone used in toothpaste? | Yahoo Answers

Apr 22, 2007· Why is limestone used in toothpaste? Answer Save. 7 Answers. Relevance. Maximus. ... Lv 4. 1 decade ago. Finely ground up limestone is used in toothpaste to give it it's white colour .It also contains fluoride,which is used to protect the teeth from plaque. 0 0 1. douglas2133. 1 decade ago. limestone is an abrasive: stuff that is in rocks that ...

How limestone is useful in toothpaste - Answers

Why is limestone used in toothpaste? Limestone contains calcium, which is good for strong, healthy teeth; so many toothpaste brands use limestone in their products. Asked in Geology

Limestone Processing For Toothpaste

Limestone Processing For Toothpaste Canadian Limestone Used In Toothpaste Industry czeu limestone processing for toothpaste a1a canadian limestone used in toothpaste industry canadian limestone used in toothpaste industry process The Zenith is the professional mining equipments Get Price And Support Online why is calcite used in .

Uses of limestone in Nigeria Legit.ng

You can find limestone in your paper, paint, plastics, tiles and even toothpaste. It acts as a cheap filler or pigment. Limestone can save lives, as it supresses explosions of methane in the coal mines. It is a great source of calcium, which is why purified limestone is added to cereals and bread. It is also added to livestock feed.

What can you use limestone for - Answers

Jun 13, 2010· >Limestone is used in toothpaste. >Limestone is used in cement and mortar. >Limestone is used in bread and cereals as a source of calcium. >Limestone is used to …

Common Uses For Limestone | What Can Lime Be Used For?

Limestone is one of the most versatile substances and has a lot of different applications that can benefit our livelihood. While our primary interest is how limestone can be used as a fertilizer for crops, lawns, and gardens, it adds depth to our understanding to consider the many uses other uses that pulverized limestone …

mixing limestone and toothpaste

limestone process in to toothpaste. mixing limestone and toothpaste, process crusher, mining, mixing limestone and toothpaste 87 Views The Zenith is the professional mining equipments manufacturer in the world, located in China,India, along with other Asian . canadian limestone used in toothpaste …

Limestone and its uses - YouTube

Nov 09, 2015· To be able to state the uses of limestone To be able to describe what happens to limestone when we heat it To be able to work out reaction equations that take place in the rotary kiln MOST ...

why limestone is used in cosmetics - BINQ Mining

Mar 21, 2013· why limestone is used in cosmetics – Grinding Mill China. Why is limestone used in cosmetics?? – Yahoo! Answers Jan 25, 2012 · Best Answer: It is a very cheap white filler. … Ask this in the makeup section. »More detailed

Why is limestone used - Answers

>Limestone is used in buildings and roads. >Limestone can be used in glass making. >Limestone is used in toothpaste. >Limestone is used in cement and mortar. >Limestone is used in bread and ...

How is concrete made from limestone? - The Shelly Company

Jan 29, 2014· Limestone is also used as a pigment in toothpaste. In addition to the value of limestone slabs quarried for building materials, limestone is also used in cement. A discussion about cement requires a distinction between cement and concrete: although the two terms are often used …

Why is limestone used as an agricultural product - Answers

we wouldn't have these- -Limestone is used in buildings and roads. - Limestone can be used in glass making. - Limestone is used in toothpaste.

About Calcium carbonate - Tom's of Maine

Calcium carbonate is also widely used as a medicinal dietary supplement or gastric antacid. It is a fine, white, odorless powder with a slightly chalky taste. The calcium carbonate in our toothpaste is quarried from limestone in the North East United States and purified to meet the requirements of the product in which it is used. What does it do?

why is calcite used in toothpaste - Feldspar Crusher Sales ...

why is calcite used in toothpaste. why is calcite used in toothpaste XSM excellent mining crushing machinery products or production line design, the company is committed to building the Chinese brand mine crushing and processing machinery, mainly crusher, mill, sand making our products (why is calcite used in toothpaste) in more than one hundred of the worldsales of countries and regions.

What are some uses of limestone? - Quora

Apr 11, 2016· Limestone is mainly calcium carbonate(CaCo3), when it is heated it is decomposed in calcium oxide(cao) and cabon dioxide(Co2).It is a valuable natural resource used ...

Limestone - Wikipedia

Limestone was most popular in the late 19th and early 20th centuries. Train stations, banks and other structures from that era are normally made of limestone. It is used as a facade on some skyscrapers, but only in thin plates for covering, rather than solid blocks.

What is organic sedimentary rock used for? - Quora

Mar 21, 2017· LIMESTONE Limestone is utilized in construction as a building stone and was used to build the pyramids. Ships loaded limestone rocks as ballast. Crushed limestone is used for roads and railroad beds. When CaCO3 is milled and heated it becomes the ...

Why is limestone not used for buildings - Answers

Jun 14, 2009· >Limestone is used in buildings and roads. >Limestone can be used in glass making. >Limestone is used in toothpaste. >Limestone is used in cement and mortar. >Limestone is used …

What are the materials used to make cement? | AnswersDrive

Limestone is also used as a pigment in toothpaste. To make Portland cement—the most common type of cement—powdered limestone is heated in a rotary kiln. As a source of calcium, it joins with powdered clay to produce a product called clinker, which is then ground with a source of sulfate, like gypsum.

how is calcite used in toothpaste - Feldspar Crusher Sales ...

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Glass manufacturing using lime - Carmeuse

Screen-grade limestone provides both calcium and magnesium to increase durability and control viscosity during the formation of glass. Consistent quality and low trace elements are essential. Screen-grade limestone is used in the production of: Soda-lime glass Fiberglass Soda-lime glass This glass is typically made using a wet batch process where the composition is primarily limestone, soda ...

why is limestone used in breads and cereals

how is lizenithne used in bread and cereals. Lizenithne if added to ; why lizenithne is used in paper mill Mining Equipment. why is lizenithne used in bread What are some common uses for lizenithne paper whiter, added to toothpaste, added to bread for calcium, how do u make bread and cereals with lizenithne . how do u make bread ...

Limestone in your everyday life

toothpaste: fine limestone is used as a mild abrasive and also helps develop / maintain teeth which are made up of calcium compounds: 7.16 a.m. Use the lavatory ... limestone is used in pigment-making and as a filler in extending expensive pigments, polymers, resins, etc : limestone is used in treating acid waste from making white titanium ...

What's the Best Toothpaste? — Part 2 | The Center For ...

Simple Science: The Best Toothpaste. In the wide and confusing world of popular tooth cleansing products undoubtedly the safest, most effective combination you can use on your teeth is a soft bristle toothbrush and water, twice a day for at least two minutes at a time.