Since its establishment in 1993, Mojan Company has provided services to customers in the field of process consulting, design and construction of water and wastewater treatment equipment and construction of water and wastewater treatment plants in both major urban and industrial fields.
Mojan Water and Sewerage Engineering Company is a subsidiary of Mojan Economic Holding. The different parts of this complex have a suitable bed for the production of industrial equipment and have knowledge and experience in mining and production.
Production of equipment with the highest level of quality
Execution of projects according to schedule and without delay
Commitment to quality and sustainable excellence
Pay attention to environmental requirements and strive to maintain it
Transparency and honesty in doing things
In Mojan, with three decades of experience and using the top experts and engineers in this industry, we are the executor of more than 100 projects in the field of water and sewage throughout our beloved country.
This project with a capacity of 40,000 cubic meters is underway.
This project with a capacity of 30,000 cubic meters was put into operation in 1399.
This project with a capacity of 40,000 cubic meters was put into operation in 2015.
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The most common method of this aerobic treatment is activated sludge process, which has different types. This process is one of the main methods of treating human sanitary wastewater. You may be interested to know that this process was discovered by two British engineers in 1913.Despite the different types of methods of this treatment process,…
Biological treatment uses a variety of biological materials and bacteria that are suitable for residential and commercial areas. In this method, the circulating water is purified due to the presence or absence of oxygen. Aerobic wastewater treatment is divided into two types of adhesive and suspended growth. In suspended growth, there is a system in…
Chemical purification is much more complex than the physical method, and in this process, chemical coagulation and electrical coagulation are used. In this method, which mentions chlorine and ozone as the main reaction materials, purification is done with the help of ion exchange and pH adjustment. Chemicals prevent the reproduction of bacteria in water and…
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Water and Sewerage Company