Clerical work typically refers to a variety of office and administrative support duties. If you're interested in a career in clerical work, read on to learn more about the nature of the profession and the variety of occupations available.
available organic molecules are formed known as volatile fatty acids (VFAs). VFAs typically found in wastewater are acetic acid (acetate) and propionic acid. VFAs provide the food for PAOs. Polyhydroxyalkanoates (PHAs) are energy-rich carbon polymers inside a bacterial cell,
TFA have melting points that are intermediate between cis-unsaturated fatty acids and saturated fatty acids. The three main origins for Trans Fatty Acids (TFA) are bacterial transformation of unsaturated fatty acids in the rumen of ruminant animals, industrial hydrogenation and deodorisation and during heating and frying of oils at high temperature.