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Thanks for your advice. I have estimated the cost of production unit, and I'm waiting for the check of my professor.

Hello, I am currently writing my master's thesis, not already working. Therefore, I do not want to spend money on professional equipment cost analysis. I used Aspen simulation results to complete cost estimates for towers, tanks, pumps, compressors, and heat exchangers. Thank you for your reply...

Update question: Now I have found a way to estimate towers, pumps, compressors, heat exchangers and other equipment. But how should the cost of the reactor be estimated? Thank you!:)

Good morning, I will add my question. I have used Aspen Plus to complete the process simulation and obtained the simulation results of tower height, tower diameter, heat exchange area, etc. Therefore, I hope to use these simulation results to estimate the equipment cost roughly. It is not...

I have used AEA to estimate, but this tool can only give calculation results, no calculation formula and process. I want to try to calculate the equipment cost manually using formulas and parameters.

Thanks for your suggestion. I will contact with them.

Thanks LittleInch. Its night now in China, I will go to sleep. Tomorrow I will update some details about my question. :)

Sorry to reply you so late. I converted according to the relevant Chinese standards and completed the work. thank you for your reply.

Thanks for the suggestion. I am not familiar with this BBS and I am sorry for the inconvenience caused.

Hello, friends！ I have completed 2 sets of process simulations using Aspen Plus. I want to estimate the cost of the heat exchangers, pumps, compressors, distillation towers and other equipment that appear in the process. However, I read a lot of literature and found that the formula they used...

Hello, friends！ I have completed 2 sets of process simulations using Aspen Plus. I want to estimate the cost of the heat exchangers, pumps, compressors, distillation towers and other equipment that appear in the process. However, I read a lot of literature and found that the formula they used...

Hello, I read the article on the website you provided. Maybe my problem has not been described clearly. I hope to convert the consumption of different utilitiess of the two sets of plants into the "consumption of standard coal", instead of saving energy through the rational use of utilities...

Thanks for pierreick's reply.I will read the article.

Hello, friends, I have made two sets of process simulations, hoping to compare the energy consumption of the two sets. Now I have calculated the usage of various utilities and want to convert it into standard coal consumption. The question is, should the circulating cooling water, demi-water and...