About Us Water Treatment Division

The Qatar International First for Electro-Mechanical (QIFEM) was established in 2003, to serve the construction sector in the Qatari market. Qatar International First for Electro-Mechanical Grew to be one of the most Prominent & Reputable Companies in the state of Qatar, QIFEM Had earned a Reputation of Integrity and Exceptional services through a highly trained talented and loyal team of Managers, Engineers who increase the competitive edge & perceived value for the customer.

Services

Desalination systems

Water desalination systems

Soil Remediation

Soil Remediation

Filtration Systems

Filtration Systems

Produced Water Treatment

Produced Water Treatment

Sludge Treatment

Sludge Treatment

Stormwater Treatment Systems

Stormwater Treatment Systems

Wastewater Systems

Wastewater Systems

Spare parts

Water treatment unit spare parts

122

Projects

101

Clients

Industries

See what we do for our valuable clients

  • All
  • Food & Beverage
  • Cooling Towers
  • Health Care
  • Hospitality
  • Agriculture
  • Construction
  • Oil & Gas

FREEQUENTLY ASKED QUESTIONS

  • Reverse osmosis (RO) is a water purification method using a semi-permeable membrane to remove impurities. Water is forced through the membrane, leaving contaminants behind. This process is effective for removing salts, bacteria, and other particles. RO is widely used to produce clean drinking water, desalinate seawater, and treat industrial wastewater.
  • Common methods for disinfecting water in treatment include chlorination, UV disinfection, and ozonation. Chlorination adds chlorine to kill microorganisms, UV uses ultraviolet light to destroy pathogens, and ozonation introduces ozone to eliminate contaminants.
  • Activated carbon is used in water treatment for its adsorption properties. Its porous structure removes organic impurities, chlorine, and chemicals, improving water taste and odor. It's commonly used in filtration systems for better water quality.
  • pH is vital in water treatment, indicating acidity or alkalinity. It affects the efficiency of treatment processes, prevents corrosion, and ensures chemical stability. Maintaining the right pH is crucial for producing safe and high-quality drinking water.

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