# Rapid determination and classification of zeolites based on Si/Al ratio using FTIR spectroscopy and chemometrics

> Research article (Infrared Physics & Technology, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3169546592](https://www.wikidata.org/wiki/openalex:W3169546592)  
**Source**: https://4ort.xyz/entity/rapid-determination-and-classification-of-zeolites-based-on-si-al-ratio-using-ftir-spectroscopy-and-chemometrics