Results 61 to 70 of about 2,217 (209)

Electrospun nanofibers : an alternative sorbent material for solid phase extraction [PDF]

open access: yes, 2012
The work described in the thesis seeks to lay a foundation for a better understanding of the use of electrospun nanofibers as a sorbent material. Three miniaturised electrospun nanofiber based solid phase extraction devices were fabricated. For the first
Chigome, Samuel, Samuel Chigome
core   +1 more source

EFFECT OF MIXED SOLVENTS CONSISTING OF WATER AND ORGANIC SOLVENT ON PREPARATION OF MEDIUM-RESPONSIVE GRAFTED CELLULOSE FILM BY MEANS OF PHOTOGRAFTING [PDF]

open access: yes, 2006
Cellulose having a medium-responsive function were synthesized by photografting of methacrylic acid (MAA) on regenerated cellulose film (thickness = 20 µm) at 60°C using mixed solvent consisting of water and organic solvents such as acetone and methanol.
Suka, Irwan Ginting
core   +1 more source

Towards a sustainable recovery of polyphenols from agrifood waste: Performance of polymeric sorbents with natural deep eutectic solvent extracts [PDF]

open access: yes
Olive oil production generates large amounts of waste, which contains phenolic compounds at relevant concentrations. In recent years, interest in the recovery of these compounds has grown to take advantage of their natural antioxidant properties. Natural
Beltrán Abadia, José Luis   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy