The preparation of new covalent organic framework embedded with silver nanoparticles and its applications in degradation of organic pollutants from waste water

2019 ◽  
Vol 48 (3) ◽  
pp. 1051-1059 ◽  
Author(s):  
Rui-Lei Wang ◽  
Dong-Peng Li ◽  
Lu-Jie Wang ◽  
Xiao Zhang ◽  
Zi-Yan Zhou ◽  
...  
Keyword(s):  
Waste Water ◽  
Silver Nanoparticles ◽  
Organic Pollutants ◽  
Industrial Wastewater ◽  
Organic Dyes ◽  
Nitroaromatic Compounds ◽  
Efficient Catalyst ◽  
Covalent Organic Framework ◽  
Organic Framework

Ag@TPHH-COF can be used as efficient catalyst for the reduction of the various nitroaromatic compounds and organic dyes in industrial wastewater.

Chemical sensing of water contaminants by a colloid of a fluorescent imine-linked covalent organic framework

2019 ◽  
Vol 55 (10) ◽  
pp. 1382-1385 ◽  
Author(s):  
Pablo Albacete ◽  
Alejandro López-Moreno ◽  
Sofía Mena-Hernando ◽  
Ana E. Platero-Prats ◽  
Emilio M. Pérez ◽  
...  
Keyword(s):  
Chemical Sensing ◽  
Organic Dyes ◽  
Two Dimensional ◽  
Water Contaminants ◽  
Covalent Organic Framework ◽  
Organic Framework

A two-dimensional imine-linked covalent organic framework bearing pyrene has been prepared and exfoliated in water as nanosheets to produce a stable water colloid. This COF colloid has been used to detect the presence of several organic dyes and polynitro-aromatic derivatives.

scholarly journals Biosynthesis of Ag/almond shell nanocomposite as a cost-effective and efficient catalyst for degradation of 4-nitrophenol and organic dyes

RSC Advances ◽  
2017 ◽  
Vol 7 (1) ◽  
pp. 180-189 ◽  
Author(s):  
Maryam Bordbar
Keyword(s):  
Silver Nanoparticles ◽  
Organic Dyes ◽  
Cost Effective ◽  
Ruta Graveolens ◽  
Almond Shell ◽  
Efficient Catalyst ◽  
Stabilizing Agent

Silver nanoparticles have been immobilized on the surface of waste almond shell using Ruta graveolens sleeves extract as a reducing and stabilizing agent in the present work.

scholarly journals A facile and scale-up synthetic method for covalent organic nanosheets: ultrasonic polycondensation and photocatalytic degradation of organic pollutants

2022 ◽  
Author(s):  
Shi-Xian Gan ◽  
Chao Jia ◽  
Qiao-Yan Qi ◽  
Xin Zhao
Keyword(s):  
Photocatalytic Degradation ◽  
Organic Pollutants ◽  
Scale Up ◽  
Superior Performance ◽  
Synthetic Method ◽  
Two Dimensional ◽  
Covalent Organic Frameworks ◽  
Covalent Organic Framework ◽  
Organic Framework

Covalent organic framework nanosheets (COF NSs or CONs), as compared to their bulk counterparts two-dimensional (2D) covalent organic frameworks (COFs), exhibit superior performance in many aspects due to their fully...

scholarly journals K6P2W18O62 encapsulated into magnetic Fe3O4/MIL-101 (Cr) metal–organic framework: a novel magnetically recoverable nanoporous adsorbent for ultrafast treatment of aqueous organic pollutants solutions

RSC Advances ◽  
2018 ◽  
Vol 8 (66) ◽  
pp. 37976-37992 ◽  
Author(s):  
Afsoon Jarrah ◽  
Saeed Farhadi
Keyword(s):  
Aqueous Solutions ◽  
Organic Pollutants ◽  
Organic Dyes ◽  
Metal Organic Framework ◽  
Type K ◽  
Metal Organic ◽  
Magnetic Fe3o4 ◽  
Organic Framework

A Wells–Dawson-type K6P2W18O62 polyoxometalate was encapsulated into the magnetic Fe3O4/MIL-101 (Cr) metal–organic framework and applied as a new magnetically recoverable ternary adsorbent to remove organic dyes from aqueous solutions.

Nitrogen, Sulfur Co-doped Carbon Derived from Naphthalene-Based Covalent Organic Framework as an Efficient Catalyst for Oxygen Reduction

2017 ◽  
Vol 1 (1) ◽  
pp. 161-166 ◽  
Author(s):  
Chenghang You ◽  
Xiaowei Jiang ◽  
Xianghui Wang ◽  
Yingjie Hua ◽  
Chongtai Wang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Efficient Catalyst ◽  
Covalent Organic Framework ◽  
Co Doped ◽  
Organic Framework
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