english translation

(Translated from original letter)

HUARTE                               E19200 AZUQUECA de HENARES Guadalajara (Spain)

Azuqueca de Henares, 16th October 1996.

Dear Sir,

In reply to your request we are pleased to confirm that the use of "rb bertomeu" additives for fuel oil in our dryers of minerals has permitted us to verify the following improvements:

1.-        Homogenisation of the different batch of fuel oil in the storage tank.

2.-        More even, stable and complete combustion. This is visible from outside the furnace.

3.-        Cleaner fuel circuit and filters.

4.-        Practically immediate separation of the water in the fuel oil

We authorise the use of this letter for reference purposes.