Plant-based calcium silicate from rice husk ash: A green adsorbent for free fatty acid recovery from waste frying oil
Driven by the urgent need for a solution to tackle the surge of rice husk (RH) and waste frying oil (WFO) waste accumulation at a global scale, this report highlights the use of calcium silicates (CS) extracted from acid-pre-treated rice husk ash (RHA) for free fatty acid (FFA) removal from WFO as c...
| Published in: | Heliyon |
|---|---|
| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd
2024
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85185588938&doi=10.1016%2fj.heliyon.2024.e26591&partnerID=40&md5=3aab514b6b786dc4c9ce9eed6312349f |