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در مورد ultrafiltration يه سري مطلب مي خواستم . اين كه چيه كابردش چيه ؟ اگه مي تونيد منو دريابيد plz ............ :wallbash::w10::w27::w45::w30:

من دنباله يه كتاب مي گردم اگه كسي داره لطفا كمك كنه ! By John Scheirs , Timothy E. LongContributor John Scheirs , Timothy E. LongPublished 2003 John Wiley and Sons Polyesters 784 pagesISBN 0471498564Add to my library Write review

A process flow diagram (PFD) is a diagram commonly used in chemical and process engineering to indicate the general flow of plant processes and equipment. The PFD displays the relationship between major equipment of a plant facility and does not show minor details such as piping details and...

control valves is a part of a control system this is very importent in petrochemical & refinary process u can learn the basic concept of it in the below file download it and say kavoos is bad also it is persian

hello to all this is the help off aspen i hope that u read it this is very useful

aspen plus is the simulation software for chemical engineer it is better than hysis we can simulate polymer process whit aspen polymer plz learn it this is the best

www.ironimovie.com it is very good