Efficient removal of PFOA with an In2O3/persulfate system under solar light via the combined process of surface radicals and photogenerated holes

2022 ◽  
Vol 423 ◽  
pp. 127176
Author(s):  
Yijin Yuan ◽  
Lizhen Feng ◽  
Xianqin He ◽  
Xiufan Liu ◽  
Ning Xie ◽  
...  
RSC Advances ◽  
2020 ◽  
Vol 10 (63) ◽  
pp. 38663-38671
Author(s):  
Lihong Song ◽  
Chunlin Yi ◽  
Qingfeng Wu ◽  
Zhaohui Li ◽  
Weibin Zhang ◽  
...  

Natural dolomite, an inexpensive and vastly available natural material, was demonstrated as a potential heterogeneous photocatalyst for the efficient removal of diphenhydramine (DP) from aqueous solution under simulated solar light in this study.


Chemosphere ◽  
2018 ◽  
Vol 211 ◽  
pp. 867-874 ◽  
Author(s):  
Xing Wang ◽  
Hui Liu ◽  
Chao Shan ◽  
Weiming Zhang ◽  
Bingcai Pan

2011 ◽  
Vol 183-185 ◽  
pp. 814-818 ◽  
Author(s):  
Li Fan

One effective bromoamine acid (BAA) degrading strain FL was isolated previously with the ability to use BAA as the sole source of carbon and energy. The strain FL was applied in a combined process of microelectrolysis (ME) and biological aerated filter (BAF) to treat the bromoamine acid wastewater, and the treatment efficiency was investigated. It was shown that when the influent CODcr was lower than 1000 mg L-1, and the total hydrolytic retention time (HRT) was 37.7 h, the removal rate of chrominance and CODcr could reach 95.3% and 77.3% respectively. Most of the chrominance was removed by the ME treatment, while the removal of CODcr is mostly owned to the BAF treatment. After long-term contact with the BAA wastewater, the strain FL became one of the predominent species in BAF. When the system was subjected to hydraulic loading shock, the strain FL ensured the efficient removal of chrominance and BAA.


Nanoscale ◽  
2020 ◽  
Vol 12 (33) ◽  
pp. 17265-17271
Author(s):  
Seong Kyung Nam ◽  
Kiwon Kim ◽  
Ji-Hwan Kang ◽  
Jun Hyuk Moon

Luminescent solar concentrator-photovoltaic systems (LSC-PV) harvest solar light by using transparent photoluminescent plates, which is expected to be particularly useful for building-integrated PV applications.


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