Natural minerals for water & waste water treatment
Omya is a leading global producer of industrial minerals derived from calcium carbonate and dolomite, and a worldwide distributor of chemical products. As a natural mineral, calcium carbonate has a multitude of characteristics that make it an ideal raw material for a wide variety of uses in various environmental applications including water & waste water treatment.
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Omya Neutrasorb®
Omya Neutrasorb industrial processes acid neutrali
Omya Neutrasorb industrial processes acid neutrali
Omya Neutrasorb is a very efficient acid neutralizing chemical based on natural fine grinded Calcium Carbonat.
Omya Optical®
Improved activated sludge treatment process
Improved activated sludge treatment process
Biological and chemical reactions affect the pH and where Omya Optical® establishes a stable pH usually between 7.0 - 8.5 as well as providing for the required buffer capacity to avoid drastic pH changes consequently allowing for a stable microorganism growth and survival.
Omyaqua®
Mineralization of soft water & Remineralization of
Mineralization of soft water & Remineralization of
Omyaqua®, is a drinking water approved (DIN EN-1018 or NSF-60) high purity Calcium Carbonate available as both a micronized and granular product.
Omyaqua® is used to stabilize the water as required to avoid corrosion of the distribution network and to provide drinking water quality as required by regulation.
Omyaqua® is used to stabilize the water as required to avoid corrosion of the distribution network and to provide drinking water quality as required by regulation.
Semidol®
Hardening and mineralisation of drinking water
Hardening and mineralisation of drinking water
Halbgebrannter Dolomit zur effizienten Entsäuerung und Aufbereitung von:
· Trinkwasser
· Schwimmbadwasser
· Betriebswasser
Omya ist exklusiver Vertriebspartner für Semidol® von Dolomitwerk Jettenberg
· Trinkwasser
· Schwimmbadwasser
· Betriebswasser
Omya ist exklusiver Vertriebspartner für Semidol® von Dolomitwerk Jettenberg
Omya Advanced Remineralization Proces (OARP)
Remineralization process for desalinated water
Remineralization process for desalinated water
Omya Advanced Remineralization Proces (OARP)
Remineralization process for desalinated water
The Omya Advanced Remineralization Process (OARP) is used in the post-treatment (stabilization) of desalination and advanced water reuse processes. The OARP uses pure micronized Calcium Carbonate at its core prviding for superior dissolution properties and pristine final (drinking) water quality. Besides in greenfield projects it shows supperior benefits when OARP is used to retrofit conventional lime or chemical
Remineralization process for desalinated water
The Omya Advanced Remineralization Process (OARP) is used in the post-treatment (stabilization) of desalination and advanced water reuse processes. The OARP uses pure micronized Calcium Carbonate at its core prviding for superior dissolution properties and pristine final (drinking) water quality. Besides in greenfield projects it shows supperior benefits when OARP is used to retrofit conventional lime or chemical
Compalox®
Activated Aluminium Oxide for absorption
Activated Aluminium Oxide for absorption
During the calcination of aluminum hydroxide Al (OH)3 to aluminum oxide Al2O3 various transition- and activated aluminas can be produced as a function of temperature. These are characterized by high specific surface area, low crystallinity and large pore volumes of defined pore size distributions. Because of their physical properties activated alumina can be used in many areas as an adsorbent.
