jrwchem
Chemical
- Feb 12, 2006
- 28
Hello,
I recently had a discussion about how much pressure difference or flow rate is sufficient for purging H2S from a blower casing.
Due to a low casing design pressure, there were concerns that there was not enough driving force to get a sufficient purge.
Does anyone know a reference to a API or some other standard for recommended velocities, purge times, etc????
Many thanks.
Jonathan
I recently had a discussion about how much pressure difference or flow rate is sufficient for purging H2S from a blower casing.
Due to a low casing design pressure, there were concerns that there was not enough driving force to get a sufficient purge.
Does anyone know a reference to a API or some other standard for recommended velocities, purge times, etc????
Many thanks.
Jonathan
