HARDNESS-STABILIZERS, CORROSION INHIBITORS, ANTI-SCALES
Reliable protection against corrosion and scales.
Strong against limescale, boiler scale & co:
PETROSPERSE® and PETROCORR®
Comprehensive products for hardness stabilization and corrosion inhibition for industrial use with the following active ingredients:
Acrylic acid homopolymers (AA)
Acrylic acid/acrylamide copolymers (AA/AcM)
Acrylic acid / AMPS copolymers (AA/AMPS)
Maleic acid homopolymer (AM)
Maleic acid/acrylic acid copolymers (AM/AA)
Modified phosphonic acids and phosphonates
Our hardness stabilizers reliably counteract the precipitation of hardness formers and the crystallization of CaCO3 , CaSO4 and MAP even in sub-stoichiometric quantities (treshold effect) and at the same time have a dispersing effect on existing deposits.
Under normal application conditions, they are not affected by chlorine and oxidizing biocides and are effective within a wide pH range and even at high temperatures.
All products are available in liquid form, can be mixed with water indefinitely and are easy to use.
Fields of application of PETROSPERSE® and PETROCORR®
For open and closed industrial water circuits, e.g:
in cooling circuits
in Pulp- & Paper Industry against hardness and corrosion
in Pulp- & Paper Industry for complexing/dispersing of heavy metal ions
for wastewater treatment
for sludge treatment
etc.
STANDARDS
Interdisciplinary expertise
The right product for your challenge
The product selection and determination of the required active ingredient concentration is based on the individual circumstances (water hardness, temperature, thickening, turbidity load, existing deposits) and is adapted precisely to your task by our application specialists.
Our in-house analytical laboratory assists in identifying the components of deposits and provides valuable information for selecting the most efficient treatment plan for your specific task.
