A low-cost and effective bagasse-based magnetic porous biochar as adsorbent for solid-phase extraction of triazine herbicides in brown sugar

2021 ◽  
Author(s):  
Peng Li ◽  
Jiyong Fang ◽  
Dongting Huang ◽  
Jingjie Tang ◽  
Junsheng Huang ◽  
...  

A rapid and sensitive method combining magnetic disperse solid phase extraction coupled with HPLC/UV was developed for the enrichment and extraction of triazines from brown sugar samples. Magnetic porous biochar...






RSC Advances ◽  
2016 ◽  
Vol 6 (46) ◽  
pp. 40211-40218 ◽  
Author(s):  
Elham Tahmasebi ◽  
Mohammad Yaser Masoomi ◽  
Yadollah Yamini ◽  
Ali Morsali

A solid-phase extraction (SPE) sorbent, a Zn(ii) based metal–organic framework, was prepared via a simple, solventless, green and a low-cost mechanosynthesis process.



Nanoscale ◽  
2018 ◽  
Vol 10 (24) ◽  
pp. 11293-11296 ◽  
Author(s):  
Apostolos Koutsioukis ◽  
Antonios Akouros ◽  
Radek Zboril ◽  
Vasilios Georgakilas

We describe the efficient purification of violet, blue, green and yellow emitting C-dots using a fast, low cost and scalable procedure based on solid phase extraction with alumina.



2013 ◽  
Vol 405 (10) ◽  
pp. 3269-3277 ◽  
Author(s):  
Guillermo Lasarte-Aragonés ◽  
Rafael Lucena ◽  
Soledad Cárdenas ◽  
Miguel Valcárcel




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