Article
Environmental Sciences
Pingping Zhao, Yanqing Wu, Fei Yu
Summary: This study investigated the adsorption-desorption and mobility behaviors of ciprofloxacin in sandy silt soil. The results showed that ciprofloxacin adsorption in soil decreased with increasing pH and ionic strength, while desorption was more likely to occur at alkaline and high ionic strength conditions. The two-site model best described the mobility of ciprofloxacin in soil. Various mechanisms, including cation exchange interaction, electrostatic interaction, mechanical resistance, and gravity sedimentation, were proposed as important adsorption mechanisms.
Article
Geosciences, Multidisciplinary
Bamidele Olu-Owolabi, Paul N. Diagboya, Fanyana M. Mtunzi, Kayode O. Adebowale, Rolf-Alexander Duering
Summary: Soils are complex mixtures with unique properties that affect the sorption process of contaminants. This study investigated the sorption of ivermectin in two soil types and found that factors such as soil type, solution pH, ivermectin concentration, and temperature influenced the sorption process. The results also showed that the sorption of ivermectin occurred mainly on the soil surfaces and within the soil pores or phases.
Article
Polymer Science
Nur Maisarah Mohamad Sarbani, Endar Hidayat, Kanako Naito, Yoshiharu Mitoma, Hiroyuki Harada
Summary: The aim of this research was to synthesize magnetite hydrogel beads (CMC-CS-Fe3O4) for the removal of chromium (VI) and lead (II) from water. The results showed that CMC-CS-Fe3O4 with a CMC:CS (3:1) ratio had the best adsorption capacity for Cr (VI) and Pb (II) at pH levels of 2 and 4, respectively. The maximum adsorption capacities were 3.5 mg/g for Cr (VI) and 18.26 mg/g for Pb (II) within 28 h at 30°C.
Article
Environmental Sciences
Jinxin Zhao, Shuting Xiong, Jing Ai, Jinhua Wu, Li-Zhi Huang, Weizhao Yin
Summary: Green rusts (GRs) were stabilized by selected regents and used for Cr(VI) removal. The stabilized GR showed suppressed release of Fe(II) and efficient transfer of Cr(VI) into stable Cr(III)-Fe(III) precipitates.
Article
Engineering, Chemical
Xiange Wu, Tiantian Ye, Chunsheng Xie, Kun Li, Chang Liu, Zhihui Yang, Rui Han, Honghua Wu, Zhenxing Wang
Summary: A migration model for Cr(VI) in the slag-soil-groundwater system was investigated based on column experiments and hydraulic parameters estimation, aiming to predict the effect of control programs for groundwater contamination. The results showed that harmless treatment of Cr(VI) slag significantly improved groundwater quality.
Article
Environmental Sciences
Thanasis Mpouras, Angeliki Polydera, Dimitris Dermatas, Nicola Verdone, Giorgio Vilardi
Summary: pH value is the most crucial factor influencing the adsorption efficiency of MWCNTs, with Cr(VI) adsorption being inversely proportional to pH value and significantly decreased above 7. MWCNTs exhibit high adsorption capacity and the adsorption process is fast, being almost completed within 1 hour. The experimental results were interpreted using different isotherm models.
Article
Engineering, Chemical
Dibya Ranjan Rout, Hara Mohan Jena
Summary: In this study, a novel adsorbent was synthesized by decorating zinc oxide particles on reduced graphene oxide, which showed high adsorption capacity and kinetics for hexavalent chromium removal in wastewater treatment. The reusable nature of this composite material indicates its innovative and excellent performance.
JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS
(2022)
Article
Environmental Sciences
Xuechun Shao, Qi Zhang, Weiyu Liang, Kailin Gong, Mengru Fu, Sadia Saif, Cheng Peng, Wei Zhang
Summary: This study investigated the adsorption, desorption, and factors influencing the behavior of Cr(VI) on microplastics (MPs) in solution. The results showed that UV aging increased adsorption, while higher salinity and natural organic matter inhibited adsorption. Particle size affected the active adsorption sites on MPs, while pH influenced the electrostatic force. The dominant mechanism of Cr(VI) adsorption by MPs was physical adsorption, and the highest adsorption capacity was observed for polyamide (PA) MPs due to their hydrophilic amide groups. However, only PA MPs released Cr(VI), with the highest desorption rate in seawater.
MARINE POLLUTION BULLETIN
(2023)
Article
Biotechnology & Applied Microbiology
Bashir Ghanim, James J. Leahy, Thomas F. O'Dwyer, Witold Kwapinski, J. Tony Pembroke, John G. Murnane
Summary: The study explores the use of modified hydrochar derived from acid-treated poultry litter for the adsorption of Cr(VI) from aqueous solutions. Results show pH-dependent adsorption of Cr(VI) with high capacity and potential for regeneration.
JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY
(2022)
Article
Environmental Sciences
Chenhao Zhao, Linlin Hu, Changai Zhang, Shengsen Wang, Xiaozhi Wang, Zhongyang Huo
Summary: A pH-independent interpenetrating polymeric network was fabricated for removal of Cr(VI) and Pb(II) from aqueous solution. The Fe-SA-C exhibited excellent pH buffering capacity and high adsorption performance due to the crosslinking of graphitic biochar and iron-alginate hydrogel. The functionalized, conductive, and positively-charged Fe-SA-C extended its applicability for removal of heavy metals over a wide pH range.
ENVIRONMENTAL POLLUTION
(2021)
Article
Environmental Sciences
Amali Herath, Cody A. Layne, Felio Perez, Ei Barbary Hassan, Charles U. Pittman, Todd E. Mlsna
Summary: Through KOH activation, high surface area Douglas fir biochar obtained from commercial syn-gas production shows remarkable enhancement in heavy metal adsorption capacity for Cr(VI), Pb(II) and Cd(II). The adsorption process follows pseudo-second order kinetics and the Langmuir adsorption model for all three metals. The desorption study reveals that Pb(II) adsorption onto KOH-activated biochar surface is reversible, while portions of Cd(II) and Cr(VI) adsorbed strongly onto the biochar cannot be desorbed by typical solutions.
Article
Engineering, Environmental
Ning Wang, Jiangtao Feng, Wei Yan, Luohong Zhang, Yonghong Liu, Ruihua Mu
Summary: A composite adsorbent consisting of Ti(OH)(n)((4-n)+) and polyaniline (PANI) was designed and synthesized for the efficient removal of Cr(VI) and Sb(V) from water.
FRONTIERS OF ENVIRONMENTAL SCIENCE & ENGINEERING
(2022)
Article
Engineering, Environmental
Linlin Cui, Ling Fan, Zhanfei Li, Junjun Wang, Ran Chen, Yejuan Zhang, Jinju Cheng, Xueling Wu, Jiaokun Li, Huaqun Yin, Weiming Zeng, Li Shen
Summary: The absence of EPS on the cell surface of cyanobacteria reduces the adsorption amount to heavy metal ions, with heavy metal ions interacting with polysaccharides before proteins on cyanobacteria cells.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2021)
Article
Ecology
Alseno K. Mosai, Bontle C. Tokwana, Hlanganani Tutu
Summary: Although minerals like gold and platinum are important, their processing poses social and environmental problems. This study investigated the adsorption capacity of an agricultural clay soil for cadmium, copper, and chromium, using simulated conditions and geochemical modelling. The results showed that the soil effectively prevented the migration of these elements to groundwater, and the PHREEQC code coupled with PEST parameter estimation proved to be a reliable decision-making tool for environmental sustainability.
ECOLOGICAL MODELLING
(2022)
Article
Environmental Sciences
Yi Jin, Yaxuan Wang, Xi Li, Ting Luo, Yongsong Ma, Bing Wang, Hong Liang
Summary: This study synthesized the biochar and bentonite-supported nano zero-valent iron (BC-BE-nZVI) composite by the liquid-phase reduction method. The composite was then used to immobilize cadmium, chromium, and lead in simulated contaminated soil. The immobilization efficiencies of the metals were high and their mobility and bioavailabilities were significantly decreased. Stabilized metal species were formed and the soil metabolic function was enhanced.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Environmental Sciences
Yunusa Adamu Ugya, Diya'uddeen Basheer Hasan, Salisu Muhammad Tahir, Tijjani Sabiu Imam, Hadiza Abdullahi Ari, Xiuyi Hua
Summary: This study focuses on phycoremediation of petroleum-contaminated water using microalgae biofilm cultured in nutrient-rich water. The results demonstrate high removal efficiency of physicochemical parameters and the ability of microalgae biofilm to adsorb and degrade pollutants effectively.
INTERNATIONAL JOURNAL OF PHYTOREMEDIATION
(2021)
Article
Environmental Sciences
Yikan Meng, Yang Li, Na Zheng, Shengnan Hou, Yunyang Li, Sujing Wang, Siyu Sun, Xiuyi Hua, Dapeng Liang
Summary: The study examined the usage patterns of skin care products and metal contamination risk among Chinese consumers, revealing that younger individuals face greater exposure risks due to higher frequency of product use; Al and Zn were found to pose higher risks to consumers due to their high dermal absorption dose.
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
(2021)
Article
Environmental Sciences
Adamu Yunusa Ugya, Hadiza Abdullahi Ari, Xiuyi Hua
Summary: The study demonstrates how the presence of Lemna minor L., Chlorella vulgaris, and Aphanizomenon flos-aquae affects microalgae biofilm formation and antioxidant responses. Chlorella vulgaris and Aphanizomenon flos-aquae dominate the biofilm, leading to high levels of H2O2 and O2-, while the presence of Lemna minor L. reduces oxidative stress and ROS production. Variations in the biofilm's ability to respond and produce antioxidants show that the presence of biomass of microalgae and aquatic macrophytes impacts the process of biofilm formation.
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
(2021)
Article
Environmental Sciences
Haiyang Liu, Yihan Lv, Ya-nan Zhang, Yushu Zhang, Jiao Qu, Deming Dong, Zhaojun Wang, Xiuyi Hua
Summary: This study efficiently eliminated chloramphenicol using CNTs/AG/ITO electrodes, achieving a maximum degradation efficiency of 88%. The electrocatalytic degradation pathway and mechanism were investigated, along with the toxicity of identified intermediates. It was confirmed that the degradation system had hybrid toxicity, highlighting the importance of pathway and toxicity assessment in the treatment of antibiotic wastewater.
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
(2021)
Article
Environmental Sciences
Zhuojuan Li, Deming Dong, Liwen Zhang, Xiuyi Hua, Zhiyong Guo
Summary: Ice plays an important role in regulating the behavior and fate of pollutants in cold regions. This study investigated the photodegradation of fluoroquinolone antibiotics in ice, and found that the degradation rate and yield increased significantly. Direct photodegradation was identified as the main mechanism.
Article
Environmental Sciences
Liting Wang, Liwen Zhang, Baogen Feng, Xiuyi Hua, Yanchun Li, Wenming Zhang, Zhiyong Guo
Summary: This study investigates the sorption mechanism of fluoroquinolone antibiotics on iron (hydr)oxides using a combination of experimental and computational methods. The findings reveal that the presence of fluorinated substituents enhances the sorption of the antibiotics and significantly affects their environmental behaviors.
SCIENCE OF THE TOTAL ENVIRONMENT
(2022)
Review
Chemistry, Analytical
Liran Tian, Xiangwei Song, Tianjiao Liu, Anfeng Li, Yang Ning, Xiuyi Hua, Dapeng Liang
Summary: The issue of environmental pollutant residues has gained significant attention, leading to the need for the development of simple, rapid, economical, portable, and sensitive detection techniques. Spectroscopy, with its convenience and simplicity, is widely used in analytical tools, utilizing gold nanoparticles, silver nanoparticles, and aptamers for constructing spectroscopic probes. The application of aptamer-binding metal nanoparticles in biosensing has demonstrated high sensitivity, selectivity, and rapid analysis in detecting pollutants.
ANALYTICAL SCIENCES
(2022)
Article
Environmental Sciences
Yining Ji, Na Zheng, Qirui An, Siyu Sun, Sujing Wang, Xiaoqian Li, Pengyang Li, Xiuyi Hua, Deming Dong, Chunmei Zhao, Zimeng Li, Wenhui Zhang
Summary: This study investigates the adsorption mechanism of pyrolytically modified wood ear mushroom sticks (WMBC) as a new bio-adsorbent for Cd2+ and Pb2+. The results show that the adsorption capacity increased with higher pyrolysis temperature and WMBC exhibited a stronger adsorption ability for Pb2+ than for Cd2+.
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
(2022)
Article
Environmental Sciences
Deming Dong, Tao Qiu, Shanshan Du, Yu Gu, Anfeng Li, Xiuyi Hua, Yang Ning, Dapeng Liang
Summary: This study analyzed the chemical characteristics of PM2.5 and PM10 in a typical city of Northeast China during the heating period, including trace elements, water-soluble inorganic ions (WSII), organic carbon (OC), and element carbon (EC). The results showed that concentrations of PM2.5 and PM10 were 66.55 +/- 28.89 μg/m^3 and 92.99 +/- 31.00 μg/m^3, respectively. The concentrations of As and Cr in the atmosphere exceeded the current air quality standards in China. Secondary inorganic ions (NH4+, NO3-, and SO42-) dominated the WSII, accounting for a significant percentage of PM2.5 and PM10. Positive matrix factorization (PMF) identified six sources of PM2.5 and PM10, with secondary aerosol being the largest contributor.
Article
Chemistry, Physical
Hongjun Wu, Ji Bian, Ziqing Zhang, Zhenlong Zhao, Shuai Xu, Zhijun Li, Naiyuan Jiang, Ekaterina Kozlova, Xiuyi Hua, Liqiang Jing
Summary: Inspired by natural photosynthesis, the rational design of efficient S-scheme heterojunctions holds promises for CO2 conversion by utilizing solar light. Nitrogen-rich doped 001-exposed anatase nanosheets (NPT) were designed and fabricated, and then controllably coupled with copper phthalocyanine (CuPc) to construct a wide-visible-light responsive heterojunction for efficient CO2 conversion. The optimized CuPc/NPT heterojunction achieves a high production rate of CO under visible light irradiation, with a 9-fold enhancement compared with generally N-doped TiO2.
APPLIED SURFACE SCIENCE
(2023)
Article
Engineering, Environmental
Xiuyi Hua, Haijun Chen, Chang Rong, Francis Addison, Deming Dong, Jiao Qu, Dapeng Liang, Zhiyong Guo, Na Zheng, Haiyang Liu
Summary: A novel Z-scheme Ag3PO4/1T@2H-MoS2 heterojunction was synthesized and used for the visible-light-driven photocatalytic degradation of tetracycline hydrochloride (TCH). The degradation efficiency reached up to 98.9% within 10 min under the optimal condition. The excellent photocatalytic property was achieved due to the Z-scheme heterojunction structure, which inhibited the recombination of photoinduced electrons and holes. The ecological toxicity of antibiotic wastewater was effectively reduced during the photocatalytic degradation process.
JOURNAL OF HAZARDOUS MATERIALS
(2023)
Article
Chemistry, Multidisciplinary
Liran Tian, Xiangwei Song, Tianjiao Liu, Anfeng Li, Yang Ning, Xiuyi Hua, Deming Dong, Dapeng Liang
Summary: A UV-Visible and fluorescence detection method was designed for the determination of acetamiprid based on the specific identification ability of aptamers. The presence of acetamiprid could be clearly determined through the aggregation of gold nanoparticles and the redshifting of the UV-vis absorption peak. This combined method showed a wide detection range and a low detection limit, making it a potential simple method for the determination of acetamiprid residues in natural water bodies.
NEW JOURNAL OF CHEMISTRY
(2023)
Article
Engineering, Environmental
Haiyang Liu, Haijun Chen, Francis Addison, Chang Rong, Jiao Qu, Ya-nan Zhang, Deming Dong, Xiuyi Hua
Summary: This study investigated the electrocatalytic degradation of ampicillin using carbon nanotubes/agarose/titanium electrodes. The results showed that the degradation efficiency was highly influenced by applied potential and CNTs dosage. Furthermore, the study revealed the potential toxicity of some intermediates during the degradation process.
JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING
(2022)
Correction
Chemistry, Analytical
Jun Liu, Haiyan Lu, Xiuyi Hua, Yu Gu, Wenhao Pan, Deming Dong, Dapeng Liang
Summary: This article by Jun Liu et al. titled "Correction for 'Direct analysis of metabolites in the liver tissue of zebrafish exposed to fiproles by internal extractive electrospray ionization mass spectrometry'" needs to be corrected.
Article
Chemistry, Analytical
Jun Liu, Haiyan Lu, Yang Ning, Xiuyi Hua, Wenhao Pan, Yu Gu, Deming Dong, Dapeng Liang
Summary: This study utilized internal extractive electrospray ionization mass spectrometry (iEESI-MS) to directly profile phospholipids in the liver and spleen tissues of Nile tilapia exposed to perfluorooctanoic acid (PFOA). The results showed that PFOA has a significant impact on the glycerophospholipid metabolism in Nile tilapia.
Article
Engineering, Environmental
Shun-Shun Chen, Xu-Xiu Chen, Tian-Yu Yang, Li Chen, Zheng Guo, Xing-Jiu Huang
Summary: A temperature-modulated sensing strategy was proposed to identify and determine BTEX compounds. Highly effective identification of BTEX was achieved using linear discrimination and convolutional neural network analyses. Additionally, quantitative analysis of concentration was accomplished by establishing the relationship between concentration and response.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Myungkyung Noh, Jeong Yeon Sim, Jisung Kim, Jee Hwan Ahn, Hye-Young Min, Jong-Uk Lee, Jong-Sook Park, Ji Yun Jeong, Jae Young Lee, Shin Yup Lee, Hyo-Jong Lee, Choon-Sik Park, Ho-Young Lee
Summary: This study reveals that chronic exposure to PM induces chronic inflammation and development of COPD by dysregulating NAD+ metabolism and subsequent SIRT1 deficiency in pulmonary macrophages. Activation of SIRT1 by resveratrol effectively mitigates PM-induced inflammation and COPD development. Targeting metabolic and epigenetic reprogramming in macrophages induced by PM is a promising strategy for COPD treatment.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Yu Liu, Linlin Qin, Yiming Qin, Tong Yang, Haoran Lu, Yulong Liu, Qiqi Zhang, Wenyan Liang
Summary: Co/NC/PAC electrode was prepared by compounding ZIF-67 with powder-activated carbon for the electrocatalytic treatment of nitrogen-containing heterocyclic compounds. The degradation efficiency of the four compounds reached 90.2-93.7% under optimal conditions, and the degradation order was pyridazine < pyrimidine < pyrazine < pyridine.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Julien Couturier, Pierre Tamba Oulare, Blanche Collin, Claire Lallemand, Isabelle Kieffer, Julien Longerey, Perrine Chaurand, Jerome Rose, Daniel Borschneck, Bernard Angeletti, Steven Criquet, Renaud Podor, Hamed Pourkhorsandi, Guilhem Arrachart, Clement Levard
Summary: This study analyzes the properties of bauxite residue samples and explores the influence of bauxite ore origin, storage conditions, and storage time. The results show that the speciation of yttrium is related to the origin of bauxite ore, while no significant variation was observed with storage conditions or aging of the residues.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Sakthinarenderan Saikumar, Ravi Mani, Mirunalini Ganesan, Inbakandan Dhinakarasamy, Thavamani Palanisami, Dharani Gopal
Summary: Microplastic contamination in marine ecosystems poses a growing concern due to its trophic transfer and negative effects on marine organisms. This study investigates the transfer and impacts of polystyrene microplastics in an estuarine food chain. The results show that microplastics can be transferred through the food chain, although the transfer rates are low. The exposed organisms exhibit stress responses, suggesting the potential risk of microplastics reaching humans through the food chain.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Review
Engineering, Environmental
Yan-Jiao Li, Ying Yuan, Wen-Bing Tan, Bei-Dou Xi, Hui Wang, Kun-Long Hui, Jia-Bao Chen, Yi-Fan Zhang, Lian-Feng Wang, Ren-Fei Li
Summary: This review investigated and analyzed the distribution, composition, and abundance of heavy metals and antibiotic resistance genes (ARGs) in landfill. The results showed that heavy metals have lasting effects on ARGs, and complexes of heavy metals and organic matter are common in landfill. This study provides a new basis to better understand the horizontal gene transfer (HGT) of ARGs in landfill.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Jessy Joseph, Ari Vaisanen, Ajay B. Patil, Manu Lahtinen
Summary: Efficient and environmentally friendly porous hybrid adsorbent beads have been developed for the removal of arsenic from drinking water. The structural tuning of the adsorbents has been shown to have a significant impact on their adsorption performance, with high crystallinity leading to increased adsorption capacity and selectivity towards As5+.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Yangyang Liu, Minhua Xiao, Kaiqin Huang, Juntao Cui, Hongli Liu, Yingxin Yu, Shengtao Ma, Xihong Liu, Meiqing Lin
Summary: This study measured the levels of phthalate metabolites in breast milk collected from mothers in southern China. The results showed that phthalates are still prevalent in the region, and breastfeeding contributes to phthalate intake in infants. However, the levels detected do not pose significant health risks to infants based on dietary exposure. The increasing exposure to certain phthalates calls for further research into their sources and potential risks.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Zhiqiang Wu, Jianxing Sun, Liting Xu, Hongbo Zhou, Haina Cheng, Zhu Chen, Yuguang Wang, Jichao Yang
Summary: Ocean depth affects microbial diversity, composition, and co-occurrence patterns of microplastic microbial communities. Deterministic processes dominate the assembly of mesopelagic plastisphere microbial communities, while stochastic processes shape the assembly of bathypelagic microbial communities. The relationships between microorganisms in the mesopelagic layer are more complex and stable, with Proteobacteria and Actinobacteriota playing important roles.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Tingting Xiao, Renjie Chen, Chen Cai, Shijie Yuan, Xiaohu Dai, Bin Dong, Zuxin Xu
Summary: Based on the efficiency of catalytic ozonation techniques in enhancing sludge dewaterability, this study investigated its effectiveness in simultaneous reduction of antibiotics and antibiotic resistance genes. The results showed that catalytic ozonation conditioning changed the distribution of antibiotics and achieved high degradation rates. It also significantly reduced the abundance of ARGs, inhibited horizontal gene transfer, and decreased the signal transduction of typical ARGs host bacteria.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Yang Deng, Xiaohong Guan
Summary: This article discusses two different development approaches for ferrate(VI) technology in water treatment, arguing that process integration is a promising method that can drive technological innovation and revolution in water treatment, achieving higher treatment efficiency, reduced costs and energy consumption, and a smaller physical footprint.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Zhe Zhang, Lu Zhang, Zhihao Huang, Yuxin Xu, Qingqing Zhao, Hongju Wang, Meiqing Shi, Xiangnan Li, Kai Jiang, Dapeng Wu
Summary: In this study, a floating catalytic foam was designed and prepared to enhance the mass transfer in immobilized photocatalysts for wastewater treatment. The floating catalytic foam could float on the water surface and establish a temperature gradient, effectively promoting the diffusion and adsorption of target molecules during the photocatalytic process.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Muhammad Nafees, Adiba Khan Sehrish, Sarah Owdah Alomrani, Linlin Qiu, Aasim Saeed, Shoaib Ahmad, Shafaqat Ali, Hongyan Guo
Summary: The accumulation of cadmium and antibiotics in edible plants and fertile soil is a worldwide problem. This study investigated the potential of zinc oxide nanoparticles to alleviate the toxicity of both cadmium and antibiotics and promote spinach growth.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Lurui Wan, Kai Wang, Yuan Chen, Zhiyong Xu, Wenbo Zhao
Summary: In this study, a low viscosity and high thermal stability SO2 absorbent with dual interacting sites was successfully synthesized. The absorbent showed the highest absorption enthalpy change and entropy change values among reported SO2 absorbents, and exhibited lower viscosity and comparable thermal stability to ILs.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
Article
Engineering, Environmental
Zhengwei Zhou, Guojie Ye, Yang Zong, Zhenyu Zhao, Deli Wu
Summary: This study utilized Mo powder and STPP to enhance the performance of the sodium percarbonate system in pollutant degradation. The presence of Mo and STPP resulted in a higher degradation rate of the model pollutant SMX, with low oxidant consumption. The system generated multiple active species through a series of chain reactions at different pH values, exhibiting excellent performance towards electron-rich pollutants. Furthermore, Mo demonstrated excellent stability and reusability.
JOURNAL OF HAZARDOUS MATERIALS
(2024)
