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Recycle FlowsheetAll functions are free

Recycle Flowsheet

solves the steady-state process consisting of mixing, reaction, separation and reflux.

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fixed topology: fresh feed→mixing→A converted into B→B complete separation→A split and reused; supports parameters of each unit, non-universal process simulator.

Recycle Flowsheet: uses and methods

solves the steady-state process consisting of mixing, reaction, separation and reflux.

Applicable scope and calculation boundary

fixed topology: fresh feed→mixing→A converted into B→B complete separation→A split and reused; supports parameters of each unit, non-universal process simulator.

model and reference method

Steady-state material balance; fixed-point iteration and analytical solution cross-validation.

model version: 1.0.0. The results are used for scientific research, exploration and teaching, please interpret according to the model conditions.

input parameters

fresh A feed(mol/h)
Value range: 0.1 – 100000
one-way conversion rate
Value range: 0.001 – 1
unreacted A reflux ratio
Value range: 0 – 0.999

How to use

  1. Load the example or enter data that matches the field description.
  2. Confirm units and models, run calculations and check diagnostics.
  3. Export charts, tables or results packages and record model versions.

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FROM SCIENCE TO PRACTICE

commercial application case

Industry Application · Independent Reproduction Example

Material revenue and expenditure communication in chemical process

The chemical project team uses nodes and logistics to check whether the process boundaries are closed.

Public industry reference: DWSIM · Process Simulation

DWSIM supports process analysis of flowcharts, logistics and unit operations.

View product or organization original information

on this site

  1. defines flow streams and connections
  2. Check components and flow rate
  3. locates unbalanced nodes

Deliverables

process diagram and accounting residuals for design review

needs to be checked before landing

does not automatically solve any cycle process and phase balance, and cannot be used as a complete design package。

case is compiled for public industry purposes, and the reproduction steps are independent examples of this site; it does not mean that the above-mentioned institutions use or endorse this site, nor does it cite customer benefits that have not been publicly verified. The

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recommended by universities and research institutions

Chemical Engineering

The following is the recommended reading order of this website organized by direction relevance, public research resources and learning portals. The number is the serial number recommended by the editor, not QS, THE or paper measurement ranking; it does not represent the overall strength of the institution.

  1. 01

    MIT · Department of Chemical Engineering

    United States The

    Reaction engineering, separation, thermodynamics and process systems。

    official website link accessibility check: 2026-10-03
  2. 02

    Imperial College London · Department of Chemical Engineering

    United Kingdom

    Separation, process systems, biochemicals and energy。

    official website link accessibility check: 2026-10-03
  3. 03

    University of Minnesota · CEMS

    United States The

    Chemical Thermodynamics, Transfer and Reaction Engineering。

    official website entrance; please refer to the current public page of the institution.

catalog compiled on 2026-10-03. Link accessibility does not equate to verification of the latest papers, admissions, or program status; please check the institution's official website for specific research teams and opportunities.

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