Cotton textile waste valorization for removal of tetracycline and paracetamol alone and in mixtures from aqueous solutions: Effects of H 3 PO 4 as an oxidizing agent

2020 ◽  
Author(s):  
Fadila Akkouche ◽  
Farouk Boudrahem ◽  
Idris Yahiaoui ◽  
Christophe Vial ◽  
Fabrice Audonnet ◽  
...  
2018 ◽  
Vol 118 ◽  
pp. 143-151 ◽  
Author(s):  
Huaimin Wang ◽  
Guneet Kaur ◽  
Nattha Pensupa ◽  
Kristiadi Uisan ◽  
Chenyu Du ◽  
...  

ACS Omega ◽  
2019 ◽  
Vol 4 (21) ◽  
pp. 19341-19349 ◽  
Author(s):  
Xingyang Huang ◽  
Jie Liu ◽  
Jia Ding ◽  
Yida Deng ◽  
Wenbin Hu ◽  
...  
Keyword(s):  

2019 ◽  
Vol 222 ◽  
pp. 29-35 ◽  
Author(s):  
Burçin Ütebay ◽  
Pınar Çelik ◽  
Ahmet Çay

Author(s):  
Fabrizio Scognamiglio ◽  
Carlo Santulli ◽  
Graziella Roselli

The extraction of cellulose nanocrystals (NCC) from cotton textile waste, constituted by 70% long fibers and 30% cotton linter, was performed through the action of sulfuric acid followed by solution neutralization with two different alkalis, namely ammonia and sodium bicarbonate, which yielded microcellulose (MCC), then centrifuged to NCC. The action of the two alkalis was compared as for fiber repeatability and morphology, and the results obtained using ammonia were considered more suitable for possible introduction of NCC for the repair of historical paper artifacts. This evidence was obtained by applying optical/polarized light microscopy observation and dynamic light scattering (DLS) results.


2020 ◽  
Vol 27 (10) ◽  
pp. 11012-11025 ◽  
Author(s):  
Zhihua Xu ◽  
Siyi Gu ◽  
Zhenhua Sun ◽  
Daofang Zhang ◽  
Yuwei Zhou ◽  
...  

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