Pretreatment

Primary Treatment is the first and basic important stage of the water treatment process. The Purpose of the pre-treatment is to remove most of the non-soluble solids physically in order to reduce the pollutant loads and to protect all the subsequent steps in the treatment plant.

Providing a reliable, high-quality supply of treated water is critical to many processes. However, selecting the right pretreatment technologies is very essential in the field of water treatment. It requires a comprehensive evaluation of the raw water quality and process requirements, the system design, operating conditions, and economics. We MENA-Water have the experience and expertise to specify the right pre treatment system for standard applications and custom design systems to meet specialized needs.

Pretreatment incorporates the following processes

• Screening step which aims for removal of solids.
• Washing compactor clean/compact fibrous materials from the screen for easy handling
• Grit removal step, aimed for settling of all sand with larger in size than 0.15 mm
• Sand classifier/washer used to wash the sand and dry it for reuse
• Grease & oil removal by floating to the surface by air and thereby skimming off.

MENA-Water Produktgroups

As we are dealing with all kind of water treatment we offer services and products around water technology. Our program is including all steps of the treatment process and all needed equipment.

• Pretreatment, screens & grit collection
• Secondary treatment aeration & mixing
• Advanced treatment dissolved air flotation, special treatment
• Sludge treatment storage, transport, dewatering
• Odour control reducement of smell and harmful gases
• Renewable Energy, Biogas, Wind, Solar
• Instrumentation & control analytics, plant control
• Pumps & flow regulation pumps, valves, penstocks