This article explains why odor control ventilation does not mitigate biogenic sulfide corrosion in wastewater treatment plants or pump stations and why corrosion protection is also required. Research affirming this thesis is also discussed.
This is a follow-up to a May 2008 JPCL article that discussed attaching antennas and coaxial cable to municipal water tanks. This article review three common attachment methods, specific concerns of owners and tenants about the methods, and a study to help owners and tenants decide on the appropriate method.
by Idsart van Assema, Line Pipe Logistic Innovation & Research Center
The author describes in-house employee observations as well as literature on coating damage in the field during
incorrect handling, storage, and transport of pipes. Root causes and ways to prevent it are also discussed, including the use of special handling and storage equipment.