Remote maintenance
Modern control systems or process engineering solutions are often linked via PC to the Internet or can be reached via the Internet. With this basis remote maintenance for fault…
Quality management - help for us and security for you
Hydro-Elektrik GmbH works quality-consciously according to the guidelines of a quality management system based on DIN EN ISO 9001:2008 and is…
Hygiene processing and disinfection
Microbiological contamination can occur in natural water resources as well as during transport due to damage in the pipeline network and in reservoirs. In…
Fundamentals of ion exchange
Water is a compound of hydrogen and oxygen that results from the combustion of hydrogen. It is an excellent solvent. For this reason, natural water does not exist as a…
Softening - fundamentals
Ion exchange
The concentration of alkaline earths calcium, magnesium, strontium and barium dissolved in water is designated as the water hardness. Strontium and barium…
Desalination of process water
Partial desalination
With softening, only the ions of the hardeners are exchanged. With decarbonisation, on the other hand, the hydrogen carbonate salts of the…
Degassing of waters
Water contains different amounts of oxygen (O2) and carbon dioxide (CO2), depending on the pressure and temperature. Both gases cause particular types of damage to metallic…
Chlorine-free water treatment with the HYDROZON process (i. a. DIN 19643-5)
The HYDROZON process realises the latest state of knowledge on chlorine-free treatment and disinfection of swimming pool…
Chlorine-free water treatment for private pools
Wellness water in a private pool
Your private swimming pool serves your recreation. Therefore you should be able to enjoy optimum bathing pleasure…
