# Biosorptive removal of Zn(II) ions by Pongamia oil cake (Pongamia pinnata) in batch and fixed-bed column studies using response surface methodology and artificial neural network

> Research article (Journal of Environmental Management, 2018) · cited 69× · AI/ML

**Wikidata**: [openalex:W2891600746](https://www.wikidata.org/wiki/openalex:W2891600746)  
**Source**: https://4ort.xyz/entity/biosorptive-removal-of-zn-ii-ions-by-pongamia-oil-cake-pongamia-pinnata-in-batch-and-fixed-bed-column-studies-using-resp