Dick,
50mm thick refractory was applied on ther inside of the stack and the acid resistant paint was used on the outside of the stack for the top 10m. The refractory acts as an insulating barrier to reduce the metal temperature to levels where CS has adequate strength.
From memory, stack...
Thomas,
As I am not at all familiar with polymer organic sieves, please provide more details including technical information and references (with contact details) of this technology being used in this service.
Regards,
Terry.
ps: e-mail details would also be helpful
In the past we have used a combination of refractory lining and acid / temperature resistant paint on fired heater stacks as high as 30m. In these cases, the corrosive agents were SOx and NOx.
Provided the paint is not damaged during erection, then this solution has proved to be very cost...
We are considering using membrane sieve technology (200t/day) for a package treating unit to remove sulphur compounds (predominantly H2S) and water from an Automotive LPG blend stream.
I am looking for names and contact details of prospective vendors (whether it be design only or design and...
We are considering using membrane sieve technology (200t/day) for a package treating unit to remove sulphur compounds (predominantly H2S) and water from an Automotive LPG blend stream.
I am looking for names and contact details of prospective vendors (whether it be design only or design and...
In recent times, a number of burried gas pipelines have been subject to internal corrosion which resulted in pinholes. After preliminary investigations, it has been concluded that the most probable cause for this is Sulphur Reducing Bacteria (SRB). <br><br>I am looking for...
