Aspen Plus Automation Skill
SkillCommunity
A Chinese Codex skill to build and repair Aspen Plus models, checking property and kinetic data on entry. By luxiaoguo0225.
8 starsUpdated 2 days agoGitHub data from 5 Nov 2026
At a glance
- Type
- Skill
- Works with
- Aspen Plus
- Tool versions
- Based on Aspen Plus V14 experience; other versions to be confirmed case by case
- Operating systems
- Windows
- Needs a Aspen Plus licence
- Yes
- AI clients documented
- Codex
- Licence
- Not stated in its documentation
- Language
- Python
What it can do
- Splits work into 15 modules, covering properties, distillation, reactors, pressure networks, heat integration, hydraulics, numerics, solids, mass transfer, dynamics and troubleshooting.
- Checks the source of binary parameters and refuses zero-filled gaps after any property data is entered or changed.
- Checks kinetics against the original paper by recomputing rates and comparing conversion and selectivity in a separate reactor copy.
- Ends with a delivery check script that compares the run, logs, balances and a cold reopen with the agreed requirements, and sends failures back for repair.
- Drives Aspen Plus through COM scripts or an existing MCP server.
Limitations
- Written in Chinese, for Codex on Windows with a licensed Aspen Plus.
- The repository has no licence file; the author states it is for study and exchange only, with no commercial resale.
- CI checks run offline without Aspen; model behaviour has to be confirmed on your own machine.
Install
git clone https://github.com/luxiaoguo0225/SYUCT-GuoJiaXing-Automated-ASPEN-PLUS-skill.git "$env:USERPROFILE\.codex\skills\aspen-plus-automation"
python -m pip install -r "$env:USERPROFILE\.codex\skills\aspen-plus-automation\requirements.txt"Source: github.com/luxiaoguo0225/SYUCT-GuoJiaXing-Automated-ASPEN-PLUS-skill#7-使用环境与安装
MCP servers and skills run code on your computer. Review the source before installing.
AI-generated models, drawings and results must be checked by a qualified engineer before use.