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mole number
Latexman but we dont have the volume- tarek12
- Post #3
- Forum: Chemical engineering other topics
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mole number
hello i would like to know how we can calculate tne mole number of a real gaz since we have as data the molecular weight,molar density ; masse density the temprerature and the pressure Best regards- tarek12
- Thread
- Replies: 5
- Forum: Chemical engineering other topics
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rubber in crude oil
- tarek12
- Post #13
- Forum: Petroleum refining engineering
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rubber in crude oil
https://res.cloudinary.com/engineering-com/raw/upload/v1562913942/tips/New_Document_Microsoft_Word_jwqo4z.docx- tarek12
- Post #12
- Forum: Petroleum refining engineering
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rubber in crude oil
EdStainless interesting!! could i have a file or a video about how rubber will breakdown in oil, swelling to over 4x its original? about the nature of rubber we sent a simple to have an idea if its synthetic or organic- tarek12
- Post #10
- Forum: Petroleum refining engineering
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rubber in crude oil
if we suppose of theories of packers or rubber discs of pipelines so we are talking about limited quantity of rubber; but in our case strainers are plugged frequently , that means a considerable quantity my questions is rubber could be mad up in the bottom of wells under a high pressure and...- tarek12
- Post #8
- Forum: Petroleum refining engineering
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rubber in crude oil
EdStainless we didn't suppose that because if it happen we can notice a failure on Somme part of the system and this didn't happen all system parts are intact- tarek12
- Post #5
- Forum: Petroleum refining engineering
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rubber in crude oil
mk3223 well;when i say new field we can say we connected new wells ( new feed added to the old one ) the rubber was found on strainer after getting them plugged yo can get more details on the attached image- tarek12
- Post #3
- Forum: Petroleum refining engineering
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rubber in crude oil
I have a question if you can help I am working at a crude oil processing plant Recently we linked a new field to the plant but we got saturated of filters with rubber pieces, scales Can we know the source of the rubber and how is it made? thank you- tarek12
- Thread
- Replies: 13
- Forum: Petroleum refining engineering
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Turbine start system
byrdj as you said this is the role of start gas but if we talk abou hydrocarbon release iam not sur if thco is is a good reason because we dont start turbibe every day , sometimes we did it after 6 months or even a year , and the quantitiy of release hydrocarbon isnt so important any...- tarek12
- Post #9
- Forum: Machines & Machining engineering
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Turbine start system
MikeHalloran thank you for replaying i would like to inform you that as i told you we are in a production site so be sur there is no problem of gas alimentation , also we have a local power generation supply my question with out thinking about leaders ot authority here is whats the...- tarek12
- Post #5
- Forum: Machines & Machining engineering
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Turbine start system
racookpe1978 we are working at oil production center and we have 4 turbine 2 for gaza compression and 2 others for pwer generation ( 10 MW) long time ago ( 10 years ) till our day the process to start the turbine by start gas wich turn turbo starter befor turbine...- tarek12
- Post #3
- Forum: Machines & Machining engineering
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Turbine start system
hello i would like to know the difference between using start gas to run turbo starter of gas turbine or using an electric motor to run it where is the advantage , the advantage of each process best regards- tarek12
- Thread
- Replies: 8
- Forum: Machines & Machining engineering
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flow and velocity contradiction???
[bigsmile] understood!! thak you zdas04- tarek12
- Post #8
- Forum: Chemical process engineering
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flow and velocity contradiction???
Latexman I attached the image zdas04...sorry i douldnt get what do u want say here!!- tarek12
- Post #4
- Forum: Chemical process engineering
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flow and velocity contradiction???
......thats clear what i don't understand : for a same diameter in a pipe but after a pressure valve, pressure will decrease we know that Q = V * S / Q : volumique flow, S : area ; V : velocity so if Q , S are the same in different points A and B ( see the image )we have a contradiction because...- tarek12
- Thread
- Replies: 7
- Forum: Chemical process engineering
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probability or a calculate method??
i have three Tanks of oil storage i want to exploit its with 2 differents products ( full , then empty them continually ) i have to respect this order for any Tank and any product from 0h to 197 ( time of filling ), then 58 h to empty the tank but directly after the first 197h i need to switch...- tarek12
- Thread
- Replies: 1
- Forum: Engineering methods
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floating roof storage tank
i camme yesterday to a petroleum production site they told me the estimation of production here is 30 000 barrel / day they have 2 floating roof storage tanks with a capacity of 30 000 barrel of each one i don't understand why they take 6 days to fill the tank??!!!! normally one day to fill it...- tarek12
- Thread
- Replies: 1
- Forum: Chemical process engineering
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