ÖHMI bleach^® -
Get to grips with costs and quality

The worldwide patented bleach® process achieves savings of approximately 40%. This technology can also be integrated into existing systems. US Patent 5,753,103

40 % reduction

bleaching earth
silica gel
activated carbon
filter cake
oil losses
handling of bleaching earth and
filter cake

Improved oil quality!

The basic principle is as simple as effective:

In the first stage, or pre-bleaching, unbleached oil is blended with once- used bleaching earth. In consequence there is a 75% initial reduction of the undesirable accompanying substances. In the second stage, or main bleaching, pre-bleached oil is blended with fresh bleaching earth.

Our references:

Ajinomoto, Japan • Bunge, Poland • Palmaju, Malaysia