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Klinomix - Chromium reducing agent for cement, mortar and finery

Klinomix - Chromium reducing agent for cement, mortar and finery

Klinomix is a product, patented by company Zeocem Inc. In Bystré. The substance of the way of decreasing the amount of water-soluble chrome Cr(VI) in cement rests in addition of active substance on natural zeolith basis and of technical hydrates of iron sulphate (up to 50%) in the quantity up to 1% of weight, depending on the content of Cr(VI) in cement.

Besides reduction constituent – technical hydrates of iron sulphate – the substance also contains a surface-active natural raw material – zeolith. By suitable combination of these two compounds it is possible to decrease the amount of water-soluble chrome Cr(VI) more effectively than by iron sulphate itself.

Another great advantages are: easy manipulation with this substance, easy dosing and the possibility of long-term storage without a decrease of reduction effect. From the literature, as well as from technical practice, it is known that the addition of zeolith, in regard of its puzzolano-properties, positively influences utility attributes of cement – an example of it are various blending cements, containing puzzolano-additives.

Comparison of the properties of Klinomix and Iron Sulphate

Klinomix

Iron Sulphate – FeSO4 * x H20

Minimal humidity (up to 2%)
High humidity (up to 10%)
Guaranteed finenes – according to customer´s needs guarranteed in PNR
Unstable granulometry, presence of lumps which are large up to a few centimeters
Trouble-free dosing, guaranteed by favourable loose properties
Difficult dosing, material bonds and clogs transport roads
Trouble-free manipulation with the help of the airtechnique
Difficult transport in road-cisterns, problems by the filling and emptying of road-cisterns
Trouble-free storage in dry-bulk tanks without the loss of optimal loose properties
Difficulties by storage in dry-bulk tanks – material bonds and stays stuck on the walls of the tanks
Possibility of long-term storage without the risk of decreasing of reduction effect
By long-term storage high risk of decreasing of reduction effect as a result of air humidity influence
Fineness of the material comparable to the fineness of cement, the material is also suitable as an additive directly to the final cement
As an additive to ready-cement usable with high risk, need of homogenization already in the mill, otherwise risk of production of „rusty“ spots on concrete

Klinomix 11


  • Material based on heptahydrate of iron sulphate

  • Reduction effect comparable to that of green vitriol (FeSO4 7H2O)

  • Excellent loose properties, material suitable for dosing so for the mill as afterwards

Klinomix Granul


  • Product based on specially prepared hydrate of iron sulphate

  • Reduktion effect comparable to that of monohydrate of iron sulphate (FeSO4 H2O)

  • Excellent loose properties, minimal material humidity secured by specially prepared input raw materials, material suitable for dosing so for the mill as afterwards

Klinomix Powder


  • Product based on specially prepared hydrate of iron sulphate

  • Reduktion effect comparable to that of monohydrate of iron sulphate (FeSO4 H2O)

  • Excellent loose properties, minimal material humidity secured by specially prepared input raw materials, material suitable for dosing so for the mill as for final cement, guaranteed fineness of material (rests at 1 mm screen under 0,6 %)

Klinomix - Packages


The Klinomix products are in the following packages available:
  • bulk in Silo Trucks
  • Bigbags a 1000 kg
Minimum order 1 ton. Sale only to companies.