Search Results - "Zhu, Ningyuan"

Adsorption of arsenic, phosphorus and chromium by bismuth impregnated biochar: Adsorption mechanism and depleted adsorbent utilization by Zhu, Ningyuan, Yan, Tingmei, Qiao, Jun, Cao, Honglei

“…Bismuth impregnated biochar were synthesized to deal with wastewater pollution. Nitrogen adsorption-desorption isotherms, scanning electron microscopy (SEM),…”
Get full text

Mini review on the roles of nitrate/nitrite in advanced oxidation processes: Radicals transformation and products formation by Wu, Yangtao, Bu, Lingjun, Duan, Xiaodi, Zhu, Shumin, Kong, Minghao, Zhu, Ningyuan, Zhou, Shiqing

“…Advanced oxidation processes (AOPs) are ideal alternative to remove contaminants of emerging concern (CECs). Nitrate and nitrite commonly co-exist with CECs in…”
Get full text

A review of clay based photocatalysts: Role of phyllosilicate mineral in interfacial assembly, microstructure control and performance regulation by Li, Chunquan, Zhu, Ningyuan, Yang, Shanshan, He, Xuwen, Zheng, Shuilin, Sun, Zhiming, Dionysiou, Dionysios D.

“…Over the past decades, inspired by the outstanding properties of clay minerals such as abundance, low-cost, environmental benignity, high stability, and…”
Get full text

Evaluating the long-term effects of best management practices on pollution reduction and soil quality improvement in sloping farmland of the Three Gorges Reservoir area by Li, Hongying, Zhu, Ningyuan, Qiao, Jun, Tang, Jun

“…Reducing nonpoint-source pollution and improving soil quality by applying best management practices (BMPs) on sloping farmland are essential for ensuring water…”
Get full text

Optimization of the Random Forest Hyperparameters for Power Industrial Control Systems Intrusion Detection Using an Improved Grid Search Algorithm by Zhu, Ningyuan, Zhu, Chaoyang, Zhou, Liang, Zhu, Yayun, Zhang, Xiaojuan

“…The intrusion detection method of power industrial control systems is a crucial aspect of assuring power security. However, traditional intrusion detection…”
Get full text

Tuning and controlling photocatalytic performance of TiO2/kaolinite composite towards ciprofloxacin: Role of 0D/2D structural assembly by Li, Chunquan, Zhu, Ningyuan, Dong, Xiongbo, Zhang, Xiaoyu, Chen, Ting, Zheng, Shuilin, Sun, Zhiming

“…[Display omitted] •TiO2 nanoparticles were rationally monodispersed on the kaolinite surface.•The composite’s reaction rate constant is about 6.90 times higher…”
Get full text

Mainstream Planting Systems Influence Spatiotemporal Variations in the Soil Quality of Watershed Sloping Farmland by Li, Hongying, Tang, Jun, Zhu, Ningyuan, Wang, Jing, Qiao, Jun

“…Mainstream planting systems of watershed sloping farmland span the globe and are closely related to the variations in the soil quality of watershed sloping…”
Get full text

The Effect of Functional Ceramsite in a Moving Bed Biofilm Reactor and Its Ammonium Nitrogen Adsorption Mechanism by Wang, Liangkai, Zhu, Ningyuan, Shaghaleh, Hiba, Mao, Xinyu, Shao, Xiaohou, Wang, Qilin, Hamoud, Yousef Alhaj

“…For aquaculture wastewater with low ammonium nitrogen concentration, combining the carrier adsorption and biological nitrogen removal processes can maximize…”
Get full text

Nitrogen Removal for Low Concentration Ammonium Wastewater by Adsorption, Shortcut Simultaneous Nitrification and Denitrification Process in MBBR by Wang, Liangkai, Mao, Xinyu, Hamoud, Yousef Alhaj, Zhu, Ningyuan, Shao, Xiaohou, Wang, Qilin, Shaghaleh, Hiba

“…Excessive discharge of ammonia nitrogen wastewater from intensive aquaculture has worsened in recent years. Therefore, there is an urgent need to develop an…”
Get full text

Arsenic immobilization through regulated ferrolysis in paddy field amendment with bismuth impregnated biochar by Zhu, Ningyuan, Qiao, Jun, Yan, Tingmei

“…Iron minerals are important for arsenic immobilization in paddy fields; however, intensive ferrolysis causes arsenic (As) release. Bismuth-impregnated biochar…”
Get full text

Arsenic removal by periphytic biofilm and its application combined with biochar by Zhu, Ningyuan, Zhang, Jianhong, Tang, Jun, Zhu, Yan, Wu, Yonghong

“…[Display omitted] •Periphytic biofilm could remove As(III) from wastewater.•Calcite and the OH and CO groups in biofilm facilitate As(III) removal.•The BPS…”
Get full text

Synthesis of mesoporous bismuth-impregnated aluminum oxide for arsenic removal: Adsorption mechanism study and application to a lab-scale column by Zhu, Ningyuan, Qiao, Jun, Ye, Yanfang, Yan, Tingmei

“…High mobility and toxicity of arsenic [As (III)] limit its removal from an aquatic environment and pose a threat to human health. In this work, batch…”
Get full text

Rapid removal of tetrabromobisphenol A by α-Fe2O3-x@Graphene@Montmorillonite catalyst with oxygen vacancies through peroxymonosulfate activation: Role of halogen and α-hydroxyalkyl radicals by Yang, Shanshan, Huang, Zhiyan, Wu, Pingxiao, Li, Yihao, Dong, Xiongbo, Li, Chunquan, Zhu, Ningyuan, Duan, Xiaodi, Dionysiou, Dionysios D.

“…Schematic illustration of the activation mechanism and degradation process of TBBPA in α-Fe2O3-x@Graphene@Mt/PMS system. [Display omitted]…”
Get full text

Unraveling different mechanisms of persulfate activation by graphite felt anode and cathode to destruct contaminants of emerging concern by Bu, Lingjun, Ding, Jing, Zhu, Ningyuan, Kong, Minghao, Wu, Yangtao, Shi, Zhou, Zhou, Shiqing, Dionysiou, Dionysios D.

“…[Display omitted] •Electrolyte is a key factor in GF anode/PS system, but not in GF cathode/PS system.•Superoxide radicals are significant for activation of PS…”
Get full text

Combined CdS nanoparticles-assisted photocatalysis and periphytic biological processes for nitrate removal by Zhu, Ningyuan, Tang, Jun, Tang, Cilai, Duan, Pengfei, Yao, Lunguang, Wu, Yonghong, Dionysiou, Dionysios D.

“…[Display omitted] •CdS NPs photocatalysis was integrated with periphyton for nitrate removal.•Nitrate removal loadings was enhanced 1.5 times without nitrous…”
Get full text

Clinoptilolite mediated activation of peroxymonosulfate through spherical dispersion and oriented array of NiFe2O4: Upgrading synergy and performance by Li, Chunquan, Yang, Shanshan, Bian, Runze, Tan, Ye, Dong, Xiongbo, Zhu, Ningyuan, He, Xuwen, Zheng, Shuilin, Sun, Zhiming

“…Inspired by the features of both transition metal oxide and natural clinoptilolite (flaky structure with suitable pore diameter and open skeleton structure),…”
Get full text

UV365 induced elimination of contaminants of emerging concern in the presence of residual nitrite: Roles of reactive nitrogen species by Zhou, Shiqing, Li, Ling, Wu, Yangtao, Zhu, Shumin, Zhu, Ningyuan, Bu, Lingjun, Dionysiou, Dionysios D.

“…The presence of nitrite (NO2−) is inevitable with concentrations of several mg L−1 in some typical water bodies. In this study, UV at wavelength of 365 nm was…”
Get full text

Bismuth impregnated biochar for efficient estrone degradation: The synergistic effect between biochar and Bi/Bi2O3 for a high photocatalytic performance by Zhu, Ningyuan, Li, Chunquan, Bu, Lingjun, Tang, Cilai, Wang, Sichu, Duan, Pengfei, Yao, Lunguang, Tang, Jun, Dionysiou, Dionysios D., Wu, Yonghong

“…[Display omitted] •Bismuth-containing biochar (BiPB) was synthesized through an impregnation method.•Persistent free radical (PFRs) increased with bismuth…”
Get full text

Microplastic coupled with soil dissolved organic matter mediated changes in the soil chemical and microbial characteristics by Feng, Zhiwang, Zhu, Ningyuan, Wu, Hanzhou, Li, Ming, Chen, Jian, Yuan, Xuyin, Li, Jizhou, Wang, Yimin

“…The abundance of microplastics (MPs) in soil environments has attracted significant attentions, due to their impact on soil physico-chemical properties…”
Get full text

Dual benefits of long-term ecological agricultural engineering: Mitigation of nutrient losses and improvement of soil quality by Li, Hongying, Zhu, Ningyuan, Wang, Sichu, Gao, Mengning, Xia, Lizhong, Kerr, Philip G., Wu, Yonghong

“…Soil erosion of sloped farmland in the Three Gorges Reservoir area (TGRA) has led to the serious loss of nutrients, soil quality degradation and the downstream…”
Get full text