hello eveyone, i dont know if i can ask such questions in this group or not....but m just trying as i have no other option... i m gonna face some interviews in...
hi neha, i happened to be a chemengg.. which PSU are concerned here and which college are u frm? may be i can help nitin. neha soni <neha_chemical@...>...
Hello group I have couple of questions for the expert of the group that I'd like to clarify. MATLAB I while ago I took a course on statistical identification,...
William, I believe that you have to consider API 521 for fire and other contingencies when you design any kind of safety valves. But i am sure there is one...
William, As Amit said, you have to use API 521 but API 520 is also recommended. Both API´s standard should go together when you are going to size these...
Carlos Antonio Diaz G...
cadiaz@...
Jul 10, 2004 3:50 pm
3038
dear william we use here Api 520 for PSV and Rupture disck orifice sizing but use Api 521 for calculate Flowrate i remember that in api 521 recommend that for...
Hi Friends, Would you help me in locating distribution co-efficient of glycerine in coconut or palm kernel oil and water at various temperature? Thanks Banik ...
Hello all, I often need diffusion coefficients for finding Peclet numbers and such. Unfortunately, I have never found an extensive table of diffusion...
Dear Sir i have a problem more concerning to materials and fabrication. We are going to fabricate a urea distillation column for our client. The service is...
Pls describe the temp and pressure at which these are to be operated and as well as the environment whether co2 rich or ammonia rich. Regards Khaleel ... From:...
Syed N. Khaleelullah
SKhaleel@...
Jul 15, 2004 10:01 am
3044
Operating Temperature top = 0ºF Operating Temperature Bottom = 275ºF Operating Pressure = 50 psig Top section is CO2 rich and bottom section is NH3 rich. ...
There is no such group (chemicalengineeringjobs) in Yahoo! groups. To the author, please email me why you have posted such info. Otherwise, your email address...
Greetings! Rafil may be right. It seems that this Spam emails come from automatic subscription to the groups. I think I may have to switch back to the setting...
Dear Friends, I have one question related to Aspen Plus Simulator. I have some results of Simulation of a crude distillation column with 12 stages. Now, to...
Hi Nipen, Are you using Petrofrac? Then you should be able to select the refluxration on the Setup configuration window of Petrofrac. Please notice that you...
dear sirs, greetings !! I am working on chemcad 5.2 devolped by chemstations . i had found this software to be great value but finding few difficulties. 1)...
If you are in India, you may want to contact Chemstations' agent, Axiom Engineers Pvt. Ltd. (Dr. C. V. Manian ) in Mumbai at 22 2686 2358 or 22 2686 1079 or...
Bharat Kamdar
bkamdar@...
Jul 24, 2004 3:58 pm
3054
Dear Ankush, I work on Dynsim 3.3. In its model of heat exchanger it asks P and any of T, Vf, H. The pressure must be specified. The simulator is capable of...
Dear Arnab, if we want to study the control of entire distillation set up, it is going to be 5x5 control problem. the controlled variables being 1. Column...
Hello Yes this is the basic model for Microbial Growth. Though for some cases there would also be a growth inhibitor variable added in this model. I am at ...
Anshuman Das
anshu_das@...
Aug 11, 2004 11:33 am
3058
hello folks! i am looking for (kind of) career guidance. i am chemical engineer working in FACT cochin. i am in process control side (operation). i am trying...
Hello, Does anyone have any recommendations on using software for doing a pressure drop calculations in a loop. We have a Dowtherms Thermic fluid system being...
hi dude, if u can manage an MBA from a good institute, nothing like it. S/W also pays well....but most of the jobs are boring..and they make u work like a...
hi all i m facing one problem regarding job function i have just joined detail engineering consultancy firm now the company is giving me choice for choosing...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
