Ultrasound assisted extraction of nano calcium from waste eggshell: a preliminary study on crystal violet dye removal
Extraction of bio-based calcium carbonate (CaCO3) nanoparticles from eggshell waste materials assisted by horn-type ultrasonic generator was studied. Chicken eggshells (CS) and duck eggshells (DS) were cleaned and ground using pestle and mortar, and further treated with acetone and dichloromethane...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The Italian Association of Chemical Engineering- AIDIC
2015
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/46785/ http://psasir.upm.edu.my/id/eprint/46785/1/Ultrasound%20assisted%20extraction%20of%20nano%20calcium%20from%20waste%20eggshell%20a%20preliminary%20study%20on%20crystal%20violet%20dye%20removal.pdf |