BleachMag

BleachMag

Magnesium hydroxide based suspension
for pulp bleaching.

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The main applications of BleachMag® are in the pulping process and pulp bleaching.

BleachMag® acts as an alkali, a stabilizer of hydrogen peroxide and a protector of cellulose in chlorine-free bleaching of cellulose fiber.

Also, it completely replaces magnesium sulfate in oxygen delignification of cellulose.

BleachMag® acts as a cooking base in the sulphite and bisulphite pulping process. Due to its lower molecular weight compared with alkalis on the market, BleachMag® reduces the alkali consumption per ton of pulp produced.

BleachMag® is produced in the form of a suspension and as a powder. The powders and suspension have a median (D50) particle size 5,5 µm. BleachMag® is produced from the highest quality brucite ore with a low iron content.

Product shape

liquid aqueous suspension, powder

We offer different packaging options based on product form

BleachMag product

BleachMag
advantages

The most cost-effective alkali
in comparison with others
on the market
Suspension with the highest percentage of solids
on the market - 65%
Non-corrosive, non-toxic
Safe for the environment and handling

Documentation

Safety Data Sheet
pdf, 1.53 Mb
01
  • Recommendations for use
    pdf, 1.52 Mb
Specifications
  • BleachMag P
    pdf, 171.02 Kb
  • BleachMag S
    pdf, 171.79 Kb
Technical materials
  • Report. PFI. Pulp Bleaching with BleachMag
    pdf, 576.34 Kb
  • Article. IMPC. BleachMag – mill operation experiences
    pdf, 190.42 Kb

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