Calcium carbonate

Calcium carbonate is a product of َAhakan Powder Delijan
Calcium carbonate is one of the important chemical compounds that is used as a raw material in many industries. This chemical compound is produced in the form of a white powder that is slightly soluble in water and exists as an important mineral substance in nature. Ahakan Powder Delijan Company is one of the leading producers of calcium carbonate in Iran. This company extracts limestone from mines and after refining it, produces calcium carbonate as one of its products.
Calcium carbonate is used as a raw material in various industries such as plastic industry, paint and resin industry, food and pharmaceutical industry, cosmetics and health industry, paper and cardboard industry, glass and ceramic industry, textile industry, etc. For example, in the plastics industry, calcium carbonate is used as a filler and reinforcement for polymers, and in the paint and resin industry, it is used as a color stabilizer.
Also, calcium carbonate is used as a food to strengthen the structure of bones and teeth, and in the pharmaceutical industry, it is used as a substance to repair bones and treat some diseases such as arthritis. In addition, calcium carbonate is used as a disinfectant in various industries. It is also used in the cosmetic industry and the glass and ceramic industry. In the cosmetics industry, calcium carbonate is used as a fat absorbent, moisture absorbent and unpleasant odor absorbent. Also, in the glass and ceramic industry, calcium carbonate is used as a stabilizing agent to maintain the hardness and surface resistance of products.
Chemical Analysis of Calcium Carbonate
Purity/CaCO3 | 98.72 |
Fe2O3 | 0.008 |
Na2O | 0.19 |
K2O | … |
TiO2 | … |
MgO | 1.3 |
CaCo | 54.75 |
L.O.I | 43.97 |

Another advantage of calcium carbonate is its ability to be recycled and reused. This chemical composition can be recycled and reused after use in many industries, which, as a result, reduces wastage and saves raw materials. In general, calcium carbonate is used as an important raw material in various industries, and its production in Ahakan Powder Delijan Company is considered as one of the leading producers in this field. As one of the leading companies in the production of calcium carbonate in Iran, Ahakan Powder Delijan Company strives to provide the best quality and services to its customers by using modern technologies and long experience in this field. This company uses natural calcium carbonate mines in Delijan region and produces high quality products using appropriate processes and using advanced equipment. Therefore, the products of Ahakan Powder Delijan Company have been approved by domestic and foreign customers.
The physical analysis of calcium carbonate powder
روشنایی | 97±1 | Brightness |
اسیدیته | 9±0.2 | PH |
وزن مخصوص | 2.1 | Specific Gravity |
دانسیته | 1.43g/cm3 | Bulk Density |
رطوبت | 0.25±0.02 | Moisture |
جذب روغن | (38-42)g/cm3 | Oil Absorbtion |

Calcium carbonate packing
Package Weight | Mesh |
30 kg | 325 |
30 kg | 400 |
30 kg | 625 |
30 kg | 800 |
25 kg | 1250 |
25 kg | 1500 |
25 kg | 2500 |
As a result, customers who are looking for the best quality and service, along with social and environmental responsibilities, can trust the products of Ahakan Powder Delijan with ease.
Calcium carbonate is one of the important products of Ahakan Powder Delijan Company. This product is used in many industries due to its suitable physical and chemical properties. Some applications of calcium carbonate include:
– Construction industry: Calcium carbonate is used as one of the important components in the production of concrete and building materials. Also, this substance is used as a filler in the production of various colors and pigments.
– Plastic industries: calcium carbonate is used as one of the fillers used in the production of all kinds of plastics and polymers. This substance increases the transparency and strength of plastic.
– Chemical industry: Calcium carbonate is used as one of the raw materials in the production of sodium carbonate, potassium carbonate and other chemicals.
– Food industry: Calcium carbonate is used as a food additive in the production of food and beverages. This substance is also used as a source of calcium for the body.
– Pharmaceutical industry: Calcium carbonate is used as a source of calcium in the production of many drugs. Also, this substance is used in the production of vitamin D.
Uses of calcium carbonate
Application | 800 | 1000 | 1500 | 2500 | 3500 |
Wire&Cable | ♦ | ♦ | ♦ | ♦ | ♦ |
PVC pipes | ♦ | ♦ | |||
PVC granules | ♦ | ♦ | ♦ | ♦ | ♦ |
synthetic Leather | ♦ | ♦ | ♦ | ||
LDPE/HDPE | ♦ | ♦ | ♦ | ||
Polypropylene | ♦ | ♦ | ♦ | ||
Paper | ♦ | ♦ | |||
Paint | ♦ | ♦ | ♦ | ♦ | ♦ |
Master Batch | ♦ | ♦ | ♦ | ||
Rubber | ♦ | ♦ | |||
Pharmaceutical | ♦ | ♦ | ♦ |
