Chemically Treated Water in the Chemical Industry
The chemical industry is composed of companies that produce industrial chemicals. The raw material, which forms the center of the modern global economy, is transformed into a variety of products. This industry supplies the necessary raw materials for products manufactured in diverse sectors. Most of the materials we use are produced within the chemical industry, and many sectors obtain their raw materials from this source.
Main Products of the Chemical Industry
- Paint
- Cleaning Products
- Cosmetics
- Pharmaceuticals
- Fertilizers
- Agricultural Chemicals
- Varnish
- Synthetic Fibers
- Chemical products derived from petroleum, etc.
Examples of Water Requirements in the Chemical Industry
| Production Area | Water Requirement |
|---|---|
| Refineries | Approximately 200 – 400 Liters per Barrel |
| Soap Production, Detergents, Metal Plating | Varies with capacity; the water quality directly affects the product quality. |
Chemical Industry Process Water Quality Standards
| Parameter | Chemical Industry (mg/L) |
|---|---|
| Cu | – |
| Fe | 0.1 |
| Mn | 0.1 |
| Ca | 68 |
| Mg | 19 |
| Cl | 500 |
| HCO3 | 128 |
| NO3 | 5 |
| SO4 | 100 |
| SiO2 | 50 |
| Alkalinity | 125 |
| AKM | 5 |
| Color | 20 |
| pH | Between 6.2 and 8.3 |
Chemical Industry Water Treatment Systems
High-quality water in the chemical industry is used in cleaning, rinsing, and production processes. Deionization and osmosis systems are predominantly used in the chemical industry. The required system is determined by comparing the desired water properties with the raw water characteristics. In general, the treatments applied are as follows, and they vary according to the raw water attributes and its quality.
- Pre-Treatment Systems (sand filter, activated carbon filter, softening, cartridge filters, etc.)
- Main Treatment Groups (reverse osmosis systems, demineralization systems, etc.)
- Final Treatment Systems (ultrafiltration systems, ozonation, etc.)
At Kuzey Arıtma, we provide support in offering, designing, and planning water treatment systems that enhance your production quality across all areas of the chemical industry. We are aware that physical parameters such as water pressure, temperature, and flow, as well as its chemical values, must be measured. Just as detailed quality information is gathered when purchasing the materials for a product, it is essential to obtain detailed information about the quality and characteristics of the water used during production. Accordingly, we select the necessary treatment systems based on a thorough analysis of the water in relation to your process requirements.
Let us not forget that choosing the right water treatment techniques ensures the production quality of the process water; otherwise, the product quality cannot be maintained.