22.01.2014 Views

Instantaneous Point-source Solution - IfH

Instantaneous Point-source Solution - IfH

Instantaneous Point-source Solution - IfH

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Figures and tables 21<br />

Table 1: Molecular diffusion coefficients for typical solutes in water<br />

at standard pressure and temperature (20 ◦ C). a<br />

Solute name Chemical symbol Diffusion coefficient b<br />

hydrogen ion H + 0.85<br />

hydroxide ion OH − 0.48<br />

oxygen O 2 0.20<br />

carbon dioxide CO 2 0.17<br />

bicarbonate HCO − 3 0.11<br />

carbonate<br />

CO 2−<br />

3 0.08<br />

methane CH 4 0.16<br />

ammonium NH + 4 0.18<br />

ammonia NH 3 0.20<br />

(10 −4 cm 2 /s)<br />

[PgUp] [PgDn] [Back]

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!