ChemE-as-Code：面向化工领域 Agentic AI 的开源平台
ChemE-as-Code: An Open-Source Platform for Agentic AI in Chemical Engineering
AI 导读
arXiv 论文提出开源平台 ChemE-as-Code，让基于大语言模型的 AI 智能体执行化工计算工作并供工程师核查，工具覆盖催化、流程模拟、HAZOP 和生命周期评估等。在一个氨案例中，智能体将书面任务发展为初步基础工程设计包，设计会话的 API 成本为 224 美元。植入的故障测试表明自动检查只能发现规则覆盖的问题，用于引导人工审查而非取代审查。
正文 · 原文
Abstract:ChemE-as-Code provides an open-source environment in which AI agents built on large language models (LLMs) can carry out chemical engineering work and engineers can check it. Its calculation tools range from catalysis through process simulation to plant layout, HAZOP and life cycle assessment, and skills tell a general-purpose agent how to use them. Engineering files are linked, machine-readable and versioned in Git; calculations run outside the LLM, each value records its origin, and automated checks report inconsistencies and out-of-date results by file and line. In an illustrative ammonia case, agents developed a written task into a preliminary basic-engineering package (simulation files, P&IDs, layout, HAZOP, datasheets, relief) for USD 224 of API cost in the design sessions. Planted faults and engineering changes show that the checks find what their rules cover and miss the rest, so they guide human review rather than replace it. No independent engineer has reviewed the design.
| Comments: | 28 pages, 4 figures, 5 tables; Supporting Information (28 pages) appended. Submitted to AIChE Journal. Code and data: this https URL |
| Subjects: | Artificial Intelligence (cs.AI) |
| Cite as: | arXiv:2611.07947 [cs.AI] |
| (or arXiv:2611.07947v1 [cs.AI] for this version) | |
| https://doi.org/10.48550/arXiv.2611.07947 arXiv-issued DOI via DataCite (pending registration) |
Submission history
From: Artur M Schweidtmann [view email]
[v1]
Thu, 5 Nov 2026 12:45:28 UTC (7,079 KB)
来源：arXiv cs.AI · arxiv.org