Ultrapure water systems
Electrolysis as a key process in the production of green hydrogen requires maximum precision and quality of the water supplied. Our systems ensure that only high-purity water is used in the electrolyzers. This not only minimizes the risk of damage, but also improves the efficiency and service life of your equipment. The highest standards of purity are essential in the production of solar cells and the wafering process. With a process combination of softening, reverse osmosis, electrodeionization (EDI) and UV disinfection, we guarantee the reliable production of ultrapure water.
Our products for the reliable supply of ultrapure water
ALMA OSMO VE
Reverse osmosis system with pre-treatment if required to obtain ultrapure water for production processes.
ALMA OXI UV
Combination process of oxidation using ozone and UV for the elimination of trace substances and the production of ultrapure water.
ALMA ION
Anionic and cationic ion exchange systems and DI cartridges for the production of ultrapure water.
Take a look at a selection of our successfully implemented projects.
EEW, Germany, cooling water recycling, ALMA Osmo
Water reuse from cooling tower blowdown water: Water recycling plant (15–25 m³/h) with ultrafiltration and reverse osmosis for the thermal waste treatment plant of EEW Energy from Waste GmbH at its Helmstedt site.
Robert Bosch Vehicle Electrics Eisenach GmbH—ALMA AQUA
Process additives for closed cooling circuits at Robert Bosch Fahrzeugelektrik Eisenach GmbH with steel, galvanized steel, copper, and stainless steel
Konrad Hornschuch AG - ALMA AQUA
Cooling water treatment for a closed cooling circuit at Konrad Hornschuch AG with steel, galvanized steel, copper, and stainless steel.
Bühler Alzenau GmbH - ALMA AQUA
Cooling water management for a semi-open system water circuit at Bühler Alzenau GmbH with non-ferrous metals, stainless steel, and aluminum
KfW Bankengruppe - Cooling water treatment
ALMA AQUA cooling water management for an open evaporative cooling circuit with various non-ferrous metals and black steel
GEOMAR, seawater treatment, ALMA FIL
Construction of redundant multi-stage filtration plant with pigging station and intake system for the GEOMAR Helmholtz Center for Ocean Research in Kiel.
