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LIMESTONE RAJASTHAN


Chemilex Industries has established its processing plant -Chemilex Industries for Limestone in Rajasthan, District Nagaur - Mankpur. Chemilex Industries has 25 acres of Limestone Land in Manakpur which produce very high quality of limestone, Limestone Granules and Limestone Powder in Rajasthan. Rajasthan Mankpur is well known place for its Limestone Quality.

Rajasthan is famous for its minerals like limestone and dolomite. There are about 42 major and 28 minor minerals found in Rajasthan among which Limestone, Dolomite and Feldspar are the most famous minerals. Rajasthan is an Eastern state of India. Rajasthan has an area of 3, 42,239sq.km.

It is a land full of high quality Limestone Rocks, Dolomite and feldspar. Mining sector in Rajasthan is pre-eminent sector. Famous mining companies from India and all over world have established their mining and mineral processing plants in Rajasthan for its high quality Limestone, Dolomite and feldspar. Limestone, Dolomite and feldspar now have become key factors in Rajasthan’s industrial Growth. Chemical composition of Limestone varies from place to place in Rajasthan. Limestone found in Rajasthan can be used in Ceramic Industry, Glass Industry, Poultry Feed / Cattle Feed, Rubber Industry, Oil Exploration and in many more...




Chemilex Industries is Located in Rajasthan for producing and processing Limestone, Limestone Powder and Limestone Granules in Rajasthan. Our Limestone Mines and Grinding units are located at Manakpur, Rajasthan (Jodhpur – Nagaur). Department of Mines & Geology has proven reserves of 2.5 to 8 meter thick limestone beds in an area of 13.7 sq-km with estimated 170.16 Mn MT mineable reserves. Within the area, our chemilex industries mines have proven limestone reserves of very high Calcium (CaO > 54%), and contains very low levels of residuals such as low Iron (<400 ppm) and low Silica (<1.0%) and other siliceous skeletal and phosphorous.

Our Capacity and Sizes: Our grinding plant for Limestone in Rajasthan is designed to produce 5000 MT / month of limestone granules and powder in various sizes. We can process sizes from 4-inch to 200 mesh (75 Microns). The plant is completely automatic and multiple control points to ensure consistent quality.

Our Quality Control: Our Mines are popular in Rajasthan and all over India for its high Quality manufacturing, processing and supplying of Limestone, Limestone Granules, Limestone Grits, Limestone Powder, Fine Limestone Powder, Natural Limestone Powder and more... We also have an onsite laboratory and a qualified chemist to ensure quality of limestone raw material and finished limestone products.


Our high quality limestone in Rajasthan is most suitable for applications in following Industries:
  • Glass Industry
  • Poultry Feed / Cattle Feed
  • Ceramic Industry
  • Rubber Industry
  • Oil Exploration

Limestone Granules and Limestone Powder:


Limestone is a sedimentary rock composed largely of the mineral calcite known as calcium carbonate-CaCO3. Limestone makes up about 10% of the total volume of all sedimentary rocks. Our company manufactures high quality pulverized limestone. Chemilex Industries at Manakpur Rajasthan. Chemilex Industries is one of the leading manufacturer & top supplier of High Quality Limestone Powder, High Quality Fine Limestone Powder and High Quality Natural Limestone Powder and Limestone Granules in Rajasthan. 


The chemical composition of High Quality Pulverized limestone manufactured by us in Rajasthan-Manakpur is:
CaCO3 CaO Fe2O3 MgO SiO2
> 97% > 54% < 0.02% < 1.0% < 1.0%
Particulars Details
Name of the firm Chemilex Industries
Product Limestone granule /Limestone powder
Year of foundation January 2015
Plant Location Manakpur, Distt- Nagaur, Rajasthan
Area 25 acres
Capacity 5,000 MT / Month

Sizes manufactured by Chemilex Industries of Limestone in Rajasthan:
4mm to 200mesh also equivalent to 5000μ - 100 μ.

Limestone for Glass Industry


Specifications for Limestone in Glass making:

Limestone is an important raw material in glassmaking and is used as a stabilizer to improve the mechanical properties and physical appearance of the glass.

Glass industry required high limestone (CaCO3: 94.5%) and combined CaCO3 and MgCO3 should be 97.5%. Iron and other coloring matter like carbon are regarded as objectionable. For colorless glass, limestone should not be more than 0.04% Iron content; and for bottle glass Fe2O3 up to 0.05% is used. 

Limestone from Chemilex Industries captive mines at Manakpur-Rajasthan is best for the glass industry as it has a high purity with: 

A: low Iron limestone content typically < 0.03% Fe2O3 and very low levels of undesirables and contaminants 

B: High Calcium Limestone content in the order of 98.5% CaCO3  

C: Consistent Magnesium content typically of 1% MgCO3. The Limestone that is produced can have both economic and environmental benefits to the glass producers.

Chemilex Industries (Manakpur, Rajasthan) currently produces high quality limestone for the manufacture of container glassware and float glass industry. Chemilex Industries Low Iron Limestone and Low Magnesium Limestone is highly recommended and suitable for Glass making Industries.


The chemical composition of High Quality limestone manufactured by us for Glass Industry in Rajasthan-Manakpur is:
Industry Key Chemical Property A Key Chemical Property B
Glass – Container Fe2O3 < 400ppm CaO > 54%
Glass – Float Fe2O3 < 400ppm CaO > 54%
Particulars Details
Name of the firm Chemilex Industries
Product Limestone Granules /Limestone powder
Year of foundation January 2015
Plant Location Manakpur, Distt- Nagaur, Rajasthan
Area 25 acres
Capacity 5,000 MT / Month

Sizes manufactured - Limestone: 4mm to 200mesh which is also equivalent to 5000μ - 100 μ

Chemilex Industries (Manakpur Rajasthan) is one of the leading manufacturer & top supplier of High Quality Limestone Powder, Fine Limestone Powder, Natural Limestone Powder, Limestone Grits and Limestone Granules in Rajasthan. As limestone from our mines in Manakpur-Rajasthan contains very low amount of Magnesium and very low amount of Iron it is the best quality for Glass making and Poultry feed. Limestone is a sedimentary rock composed largely of the mineral calcite (calcium carbonate: CaCO3) and high in Calcium. Our company manufactures high quality pulverized limestone, limestone Powder, Limestone Grits and Limestone Granules in Rajasthan.

Our Capacity and Sizes: Our grinding plant for Limestone in Rajasthan is designed to produce 5000 MT / month of limestone granules and powder in various sizes. We can process sizes from 4-inch to 200 mesh (75 Microns). The plant is completely automatic and multiple control points to ensure consistent quality.

Our Quality Control: Our Mines are popular in Rajasthan and all over India for its high Quality manufacturing, processing and supplying of Limestone, Limestone Granules, Limestone Powder, Fine Limestone Powder, Natural Limestone Powder and more...

We also have an onsite laboratory and a qualified chemist to ensure quality of limestone raw material and finished limestone products.

Limestone in Poultry Feed / Cattle Feed


Limestone in Poultry Industry:

Limestone is the most common source of calcium used in livestock feeding. The shell of each egg that hens are laying is made up of nearly 95% calcium carbonate by dry weight. To produce hard eggs, chickens will be consuming up 20 times the amount of calcium in one year than the amount of calcium that is contained in her actual bones. It is almost pure calcium carbonate. Calcites limestone contains 36-38% calcium and can safely be fed free choice (ad lib) mixed with salt.

Magnesium also play very important role in poultry feed and hence limestone should have minimum possible Magnesium. We manufacture limestone grits and limestone powder that is high in Calcium (>38%) and very low in Magnesium (Mg <0.4%) that can be efficiently used as Poultry Feed / Cattle Feed. 

High Calcium Limestone The egg shell consists of the inner and outer shell membranes, the true shell and the cuticle. The crystalline layer of the shell, which is responsible for its mechanical strength, consists of more than 90% calcium in the form of calcium carbonate. Limestone is a rich source of CaCO3 should be used as large particles (3-5 mm) and form of powder in poultry feed. Limestone so used, should be low in magnesium.

Low Magnesium Limestone it has been found that feeding excess magnesium reduced growth and bone development of broilers. Tibia ash was reduced in chicks fed 0.9% magnesium. Magnesium altered phosphorus metabolism and increased the dietary need for phosphorus. Laying hens fed high levels of dietary magnesium have shown varying responses of important variables, including egg production, feed consumption, and eggshell quality. 

The chemical composition of High Quality limestone Powder and Limestone Grits for poultry feed manufactured by us in Rajasthan-Manakpur is:
Industry Key Chemical Property A Key Chemical Property A Customers
Poultry and Cattle Feed Mg <0.5% Ca > 38% Poultry Farms across North India
Particulars Details
Name of the firm Chemilex Industries
Product Limestone Grits /Limestone powder
Year of foundation January 2015
Plant Location Manakpur, Distt- Nagaur, Rajasthan
Area 25 acres
Capacity 5,000 MT / Month

Sizes manufactured - Limestone: 4mm to 200mesh which is also equivalent to 5000μ - 100 μ

Chemilex Industries (Manakpur Rajasthan) is one of the leading manufacturer & top supplier of High Quality Limestone Powder, Fine Limestone Powder, Natural Limestone Powder, Limestone Grits and Limestone Granules in Rajasthan. As limestone from our mines in Manakpur-Rajasthan contains very low amount of Magnesium it is the best quality for poultry feed. Limestone is a sedimentary rock composed largely of the mineral calcite (calcium carbonate: CaCO3) and high in Calcium. Our company manufactures high quality pulverized limestone, limestone Powder, Limestone Grits and Limestone Granules in Rajasthan.

Our Capacity and Sizes: Our grinding plant for Limestone in Rajasthan is designed to produce 5000 MT / month of limestone granules and powder in various sizes. We can process sizes from 4-inch to 200 mesh (75 Microns). The plant is completely automatic and multiple control points to ensure consistent quality.

Our Quality Control: Our Mines are popular in Rajasthan and all over India for its high Quality manufacturing, processing and supplying of Limestone, Limestone Granules, Limestone Powder, Fine Limestone Powder, Natural Limestone Powder and more...

We also have an onsite laboratory and a qualified chemist to ensure quality of limestone raw material and finished limestone products.