# Optimal refrigerant selection and parameter analysis of a wastewater heat pump using CO2 zeotropic mixtures

> Research article (Applied Thermal Engineering, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4399915275](https://www.wikidata.org/wiki/openalex:W4399915275)  
**Source**: https://4ort.xyz/entity/optimal-refrigerant-selection-and-parameter-analysis-of-a-wastewater-heat-pump-using-co2-zeotropic-mixtures