The rise in global temperature is a direct reflection of the problem of cellulosic pollution.
Hence, it was necessary to find cheap, safe and effective ways to convert these cellulosic …

En la actualidad, el petróleo representa la principal fuente energética para la sociedad en
general. Sin embargo, su uso es también causa de la contaminación ambiental producida y …

Global energy shortage, rapid industrialization, the destructive effect of fossil supplies, and
the increasing standard levels of nitrogen and sulpher oxides in the atmosphere have …