Blog

Did You Know: Vessels Riding on Flare...

Posted by Brandon Ring on May 1, 2017 5:53:00 PM

 

Did you know, When performing a flare header analysis, it is not uncommon to find pressure vessels that ride on the flare, i.e. they have an open path to the flare header?

These vessels are often degassing drums, maintenance knock out drums, or other similar equipment. While there are practically never any relief loads from these equipment contributing to the global scenarios we typically evaluate, it is still important to ensure that the pressure in the drum does not exceed the code allowable accumulation.

Read More

Topics: Did You Know?, PRV, Pressure Relief Valves, Flare Header, Relief Header, Flare Header Analysis

Did You Know: Cold Differential Test Pressure (CDTP)...

Posted by Brandon Ring on Jan 1, 2017 5:55:00 PM

 

Did you know, under certain circumstances, you need to verify if the Cold Differential Test Pressure (CDTP) is properly compensated for the superimposed backpressure from the flare header?

Have you come across a conventional pressure relief valve relieving to a flare header? Did you know that, under certain circumstances, you need to verify if the Cold Differential Test Pressure (CDTP) is properly compensated for the superimposed backpressure from the flare header?

Read More

Topics: Did You Know?, PRV, Pressure Relief Valves, Cold Differential Test Pressure, CDTP, Flare Header, API 521, Set Pressure, Relief Header

 Safety Knowledge Should be Share...

“It should not be necessary for each generation to rediscover the principles of process safety which the generation before discovered. We must learn from the experience of others rather than learn the hard way. We must pass on to the next generation a record of what we have learned.” - Jesse C. Ducommun, Safety Pioneer
 
As Process Safety engineers and consultants, we believe our unique position creates a responsibility for Smith & Burgess to share our years of accumulated safety knowledge.


>>> Keep up-to-date with our latest Process Safety knowledge, research, and content by subscribing below. >>>

Subscribe Here!

Recent Posts

Post By Topic

See all