arXiv:2208.00778v2 Announce Type: replace-cross Abstract: SFILES are a text-based notation for chemical process flowsheets. They were originally proposed by d'Anterroches (Process flow sheet generation & design through a group contribution approach) who was inspired by the text-based SMILES notation for molecules. The text-based format has several advantages compared to flowsheet images regarding the storage format, computational accessibility, and eventually for data analysis and processing. However, the original SFILES version cannot describe essential flowsheet configurations unambiguously,
The updated SFILES 2.0 addresses limitations of its predecessor, enabling more comprehensive and unambiguous representation of complex chemical process flowsheets in a text-based format.
This development enhances the computational accessibility and data analysis capabilities for chemical process design, potentially accelerating innovation in fields reliant on chemical engineering.
Flowsheet designs can now be stored, shared, and processed more efficiently and unambiguously in a text-based format, making advanced analytical techniques more applicable to complex chemical processes.
- · Chemical engineering researchers
- · Pharmaceutical companies
- · Material science companies
- · AI/ML developers for chemical processes
- · Legacy manual design processes
- · Proprietary image-based flowsheet software
Improved efficiency and accuracy in chemical process design and optimization become possible due to better data representation.
Accelerated development of new chemical compounds and manufacturing processes across various industries, including those in synthetic biology.
Enhanced AI system integration for autonomous chemical design and manufacturing, potentially leading to fully automated chemical plants.
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Read at arXiv cs.LG