How are the process technical parameters determined, and what is the procedure?
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How are the process technical parameters determined, and what is the procedure?
For the material balance parameters in the process flow diagram PDF, refer to the relevant sources
Thank you, I’m a newcomer. Could you be more specific?
Thank you, I’m a newcomer. Could you be more specific?
The key process technical parameters include temperature, pressure, flow rate, and liquid level – these are specific numerical values that serve as the focus of control and provide the basis for coordination with other specialized fields. The temperature and pressure of the reaction are determined by the specific process package (which may require pilot and scale-up tests) ； Other temperatures and pressures for equipment such as towers and heat exchangers are determined through engineering design (material balance, energy balance) ； The flow rate and liquid level are determined during the engineering design based on the production scale of the facility. For details, refer to the onion diagram explanation.