Extraction mechanism of ultrasound assisted extraction and its effect on higher yielding and purity of artemisinin crystals from Artemisia annua L. leaves

Publisher: 
Ultrasonics Sonochemistry
Published: 
Jun 2016
Abstract : 

This study proposes an ultrasound-horn system for the extraction of a natural active compound “artemisinin” from Artemisia annua L.

Influence of the Low Frequency Ultrasound on the Cadmium (II) Biosorption by an Ecofriendly Biocomposite (Extraction Solid Waste of Ammi visnaga / Calcium Alginate): Kinetic Modeling

Publisher: 
International Journal of Chemical, Molecular, Nuclear, Materials and Metallurgical Engineering
Published: 
Feb 2016
Abstract : 

In the present study, an ecofriendly biocomposite namely calcium alginate immobilized Ammi Visnaga (Khella) extraction waste (SWAV/CA) was prepared by electrostatic extrusion method and used on the