Pyrrolic N-rich biochar without exogenous nitrogen doping as a functional material for bisphenol A removal: Performance and mechanism

2021 ◽  
pp. 120093
Author(s):  
Shu Cai ◽  
Qi Zhang ◽  
Ziqian Wang ◽  
Sheng Hua ◽  
Dahu Ding ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Nitrogen Doping ◽  
Functional Material ◽  
Exogenous Nitrogen ◽  
Performance And Mechanism

Electrospun nylon 6,6 membrane as a reusable nano-adsorbent for bisphenol A removal: Adsorption performance and mechanism

2017 ◽  
Vol 508 ◽  
pp. 591-602 ◽  
Author(s):  
M. Jasmin Fathi Jasni ◽  
Mani Arulkumar ◽  
Palanivel Sathishkumar ◽  
Abdull Rahim Mohd Yusoff ◽  
Nor Aziah Buang ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Adsorption Performance ◽  
Nylon 6,6 ◽  
Performance And Mechanism ◽  
Nano Adsorbent

Catalytic degradation of bisphenol A by CoMnAl mixed metal oxides catalyzed peroxymonosulfate: Performance and mechanism

2015 ◽  
Vol 279 ◽  
pp. 93-102 ◽  
Author(s):  
Wen Li ◽  
Ping-xiao Wu ◽  
Yajie Zhu ◽  
Zhu-jian Huang ◽  
Yong-hong Lu ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Metal Oxides ◽  
Catalytic Degradation ◽  
Mixed Metal Oxides ◽  
Mixed Metal ◽  
Performance And Mechanism

Study on the performance and mechanism of aerobic oxidative desulfurization based on a dual-functional material possessing catalytic and adsorptive properties

2019 ◽  
Vol 43 (7) ◽  
pp. 3226-3235 ◽  
Author(s):  
Shuai-yong Dou ◽  
Rui Wang
Keyword(s):  
Oxidative Desulfurization ◽  
Functional Material ◽  
Dual Functional ◽  
System P ◽  
Adsorptive Properties ◽  
Performance And Mechanism

Herein, three polyoxometalates, namely K3PW12O40·10H2O, K6[α-P2W18O62]·14H2O, and K8H[P2W15V3O62]·9H2O, were successfully prepared and used in the air/n-octanaloxidative desulfurization (ODS) system.

Solar-assisted electrooxidation process for enhanced degradation of bisphenol A: Performance and Mechanism

2021 ◽  
pp. 119467
Author(s):  
Jing Ding ◽  
Qingwei Gao ◽  
Bingxin Cui ◽  
Qingliang Zhao ◽  
Guanshu Zhao ◽  
...  
Keyword(s):  
Bisphenol A ◽  
Performance And Mechanism ◽  
Enhanced Degradation ◽  
A Performance

Probing the Chemistry and Spectroscopy of Radiation-Sensitive Polymers by Parallel-Detection EELS

1990 ◽  
Vol 48 (2) ◽  
pp. 34-35
Author(s):  
E. G. Rightor ◽  
G. P. Young
Keyword(s):  
Electron Beam ◽  
Bisphenol A ◽  
Energy Loss ◽  
Parallel Detection ◽  
Commercial Grade ◽  
Incident Electron Beam ◽  
Ptfe Sample ◽  
Spectroscopic Information ◽  
Edge Features ◽  
Electron Energy Loss

Investigation of neat polymers by TEM is often thwarted by their sensitivity to the incident electron beam, which also limits the usefulness of chemical and spectroscopic information available by electron energy loss spectroscopy (EELS) for these materials. However, parallel-detection EELS systems allow reduced radiation damage, due to their far greater efficiency, thereby promoting their use to obtain this information for polymers. This is evident in qualitative identification of beam sensitive components in polymer blends and detailed investigations of near-edge features of homopolymers.Spectra were obtained for a poly(bisphenol-A carbonate) (BPAC) blend containing poly(tetrafluoroethylene) (PTFE) using a parallel-EELS and a serial-EELS (Gatan 666, 607) for comparison. A series of homopolymers was also examined using parallel-EELS on a JEOL 2000FX TEM employing a LaB6 filament at 100 kV. Pure homopolymers were obtained from Scientific Polymer Products. The PTFE sample was commercial grade. Polymers were microtomed on a Reichert-Jung Ultracut E and placed on holey carbon grids.

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