========
Glossary
========
Key definitions and abbreviations 
..#ah_todo, @MartinvdS, what else here?


.. glossary::

Octanol-water partitioning coefficient (Kow)
    Partition coefficient for the two-phase system consisting of n-octanol and water, Kow, [-]

Distribution coefficient (Kd)
    Ratio of the amount of chemical  adsorbed onto soil per amount of water, m3/g

Pipe-water partitioning coefficient (Kpw)
    Calculated partitioning coefficient between the pipe and water for the given chemical, [-]

Pipe diffusion coefficient (Dp) 
    Calculated diffusion coefficient for the pipe for the given chemical, [m2/s]