Hi all,
I have been assigned the task of preparing a Technical memo sizing basis for flare for onshore for a new greenfield project producing methanol.
Any advice or recommendations on how to approach this task would be greatly appreciated.
Thank you!
Best regards,
Amanda
Hi all,
I have been assigned the task of preparing a piping class document for a new greenfield project. As my background is in process engineering, I would appreciate your guidance on how to create this document, especially since there are no piping specifications provided by the client.
Any...
Kindly provide the recommended storage temperature for methanol in the tank according to applicable codes, standards, or any other relevant references, and specify the reference source. Also the standard state blanketing and PVRV requirement.
Hi,
I heard some people saying Storage Tank which have Nitrogen Blanketing require low pressure alarm at nitrogen line in order to alarm when nitrogen pressure is low, But I cannot find any standard saying this? Can anyone help me indicate which standard say this requirement?
Hi all,
As per my simple sketch, we want change Centrifugal PUMP with design shutoff 6 barg to PD air pump with design 45 barg, and this pump handling sulfuric acid . Few of issue i can see here. Need mitigation for that
1. Design pressure alot higher for downstream piping and equipment, is...
Dear all,
I would like to enquire is that for Condensate Pump which float type one when there is too many elbow its cannot pump the condensate to the destination, since condensate pump cycle is low and will create water hammer ? So when there are too many elbows is for condensate pumping is...
[b]Currently there is an operation scenario at one of our plant which directly injecting steam into cooling water line at pump suction in order to generate hot water at 60 deg C for circulation, by doing this its generate vapor at pump suction and lead to cavitation which ultimately damage pump...
[b]Currently there is an operation scenario at one of our plant which directly injecting steam into cooling water line at pump suction in order to generate hot water at 60 deg C for circulation, by doing this its generate vapor at pump suction and lead to cavitation which ultimately damage pump...
Hi. For methanol tank with diameter of 4 meter and Height 11 meter. Is that no need provide foam pourer system since NPFA 11 stated tank less than 18 meter can use foam monitor? Then what happen when this tank on fire? If using foam monitor only is that need to provide nitrogen blanketing or...
Hello, everybody here,
How to we determine if a nozzle pad require for vessel? and if required how to calculate the pad size? Any comments are appreciated.
Can relief valve at positive displacement pump discharge routed to blowdown vessel instead of suction? If yes, what operating and design pressure, also design capacity of blowdown vessel should be?
