Environment Protection

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With sodium bicarbonate or trona, SOLVAir® Solutions neutralize the acids present in gases and help incinerator operators and power stations to comply with the most stringent regulations. Residual sodium chemical from the air emission control process can be treated in dedicated plants for recycling in the chemical industry.

We develop products to purify and treat sewage and wastewater in public and private wastewater treatment plants.

We are also developing solutions to recover valuable chemicals in end-of-life objects, such as recycling airbag waste and recoving rare earths from energy saving lamps.

Air Quality Improvement

Air emission control:

Gas scrubbing:
  • Interox®

Gas sampling bags:

Gas sulfur reduction:

Hot gas filtration:

Mist eliminators:


Pumps diaphragms and filters:

Membranes for gas separation:

Membranes for COseparation:

Membranes for oxygen-nitrogen separation:

Drinking Water Treatment

Filtration and separation:

Pump diaphragms and filters:

Acid spill mitigation:

Water treatment membranes:

Water treatment chemicals:

PH regulation:

Oxidation up to drinking water quality:
  • Interox®

Municipal Water Treatment

Desinfection of municipal waste water:
Municipal waste water:

Industrial waste water:

Water Desalination:

Reverse osmosis pre-treatment:

Industrial Water Treatment

Biocides, corrosion inhibitors, scale inhibitors:

  • TBC
  • Catechol
  • Hydroquinone

Chemical reactions:

Advanced oxidation of industrial waste water:
  • Interox®

Soil Remediation

Soil remediation:
  • Ixper® 
  • Sodium sulfide
  • Sodium hydrosulfide