Molecular management-based radial flow fixed bed reactor device potential analysis method

By constructing a potential analysis method for a molecularly managed radial flow fixed-bed reactor, the problem of the lack of potential analysis in the existing technology is solved, enabling accurate prediction of product composition and properties and improving device efficiency, thus promoting operation optimization and economic benefits.

CN121122441BActive Publication Date: 2026-09-08BEIJING PROFESSIONAL DIGITIZE& INTELLIGENTIZE TECH CO LTD
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Patent Information

Application Number
CN202510960614.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-07-11
Publication Date
2026-09-08
Estimated Expiration
2045-07-11

AI Technical Summary

Technical Problem

The lack of research on the potential analysis of radial flow fixed bed reactor devices in the existing technology makes it difficult to accurately predict the composition and properties of products, which affects the operation optimization and efficiency improvement of the device.

Method used

A potential analysis method for radial flow fixed-bed reactor devices based on molecular management is constructed, including molecular composition model, molecular reaction kinetics model, catalyst deactivation model and radial flow fixed-bed reactor model. By simulating the reaction process, the composition and properties of the products and the energy consumption prediction results of the device are obtained, and quantitative analysis and process parameter optimization are carried out.

Benefits of technology

It enables accurate prediction of product composition and properties in radial flow fixed bed reactors, improves the operation optimization and efficiency of the equipment, increases raw material utilization and product value, reduces energy consumption, and enhances the scientific management of production.

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Abstract

The present application provides a kind of based on molecular management's radial flow fixed bed reactor device potential analysis method, the method comprises: obtaining molecular level reaction process model;Molecular level reaction process model includes molecular composition model, molecular reaction dynamics model, catalyst deactivation model and radial flow fixed bed reactor model;Using molecular level reaction process model, the reaction process of actual radial flow fixed bed reactor device is simulated, and product composition property and device energy consumption prediction result are obtained;Based on prediction result, the production potential of actual radial flow fixed bed reactor device is quantitatively analyzed, and quantitative analysis result is obtained, to based on quantitative analysis result and production target, the process parameters of actual radial flow fixed bed reactor device are adjusted and optimized.The present application can improve the raw material utilization rate and product value of production device, provide guidance for the production strategy of device upgrading and efficiency improvement, and be beneficial to improve the scientific and fine management of production.
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