Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Xian Jiao Zhou"'
Autor:
Nanqi Ren, Wanqian Guo, Xian-Jiao Zhou, Jo Shu Chang, Qinglian Wu, Renli Yin, Huazhe Wang, Heshan Zheng, Juanshan Du
Publikováno v:
Chemical Engineering Journal. 335:145-153
In this study, ultrasound (US) technology was adopted for peroxymonosulfate (PMS) activation, and it increased the efficiency of sulfamethazine (SMT) antibiotic degradation. US can considerably activate PMS, increasing the SMT degradation rate by the
Autor:
Jo Shu Chang, Nanqi Ren, Xian-Jiao Zhou, Renli Yin, Wanqian Guo, Heshan Zheng, Juanshan Du, Qinglian Wu
Publikováno v:
Chemical Engineering Journal. 317:632-639
In this study, reductive graphene oxides (rGO) and heteroatoms (N and P) doped graphene oxides (NGO, PGO) were synthesized and firstly applied in catalytic ozonation of sulfamethoxazole (SMX). As metal-free materials, NGO and PGO were found to exhibi
Publikováno v:
RSC Advances. 6:57138-57143
In this study, the performance of a combined UV/O3 process for aquatic sulfadiazine (SDZ) removal was investigated. By comparing with UV irradiation or ozonation, the UV/O3 process showed excellent performance for SDZ removal, particularly on the min
Autor:
Juanshan Du, Heshan Zheng, Nanqi Ren, Jo Shu Chang, Qinglian Wu, Wanqian Guo, Xian-Jiao Zhou, Renli Yin
Publikováno v:
RSC Advances. 6:19265-19270
In this research, Fe3O4 nanoparticles were prepared by a low-cost route free of other agents, and applied in the catalysis of sulfamethoxazole (SMX) ozonation. It was proven that Fe3O4 nanoparticles significantly enhance SMX ozonation. Using a kineti
Publikováno v:
Desalination and Water Treatment. :1-8
In this study, sulfamethoxazole (SMX) degradation was investigated using an ultrasonic-assisted ozone oxidation process (UAOOP). The influencing factors of ozone concentration, pH, initial SMX concentration, ultrasound power density, and radical scav
Publikováno v:
RSC Advances. 5:52695-52702
Amoxicillin (AMO) degradation was investigated using electrolysis, ozonation, and the electro-peroxone (E-peroxone) process. The E-peroxone process was found to be the most effective for AMO degradation. 67.8% total organic carbon (TOC) mineralizatio
Autor:
Heshan Zheng, Xiaochi Feng, Nanqi Ren, Yi-di Chen, Xian-Jiao Zhou, Renli Yin, Shan-Shan Yang, Wanqian Guo
Publikováno v:
RSC Adv.. 4:52892-52897
A newly developed ozone/ultrasound technology combined with an alternating anaerobic–anoxic–microaerobic–aerobic (AAMA + O3/US) system achieved a 59.54% reduction in sludge production compared with a control system. Pyrosequencing showed that h
Publikováno v:
Applied Mechanics and Materials. 507:720-724
The occurrence of pharmaceuticals and personal care products (PPCPs) in surface water, and their potential impacts on human health are emerging issues all over the world. This paper summarizes the data from worldwide research groups, aiming to illust
Publikováno v:
Energy. 60:94-98
l -Cysteine ( l -Cys) was added to EGSB (expanded granular sludge bed) reactors during the startup process. A parallel EGSB without l -Cys addition was started as a control. The results showed that the startup process of the EGSB with l -Cys suppleme
Publikováno v:
Advanced Materials Research. :2140-2145
The release of antibiotic pharmaceutical wastewater has caused a serious environmental problem. In order to provide a better guideline for the antibiotic wastewater treatment, this paper summarizes a critical review on the current biological technolo