Numerical Simulation of Hydrodynamic Characteristics of YuanyangIsland in Liao River Estuary Based on FVCOM by LI Jin, XU Tianping, ZHANG Mingliang

“…The simulated flow fields reveal the complex flow conditions of Yuanyang Island in Liao River Estuary, which provides a reference for further study of salinity distribution, sediment scouring and silting, and pollutant transport in estuarine wetland.…”
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Apolar Compounds in Seaweeds from Fernando de Noronha Archipelago (Northeastern Coast of Brazil) by Leandro De Santis Ferreira, Izabel Cristina Casanova Turatti, Norberto Peporine Lopes, Thais Guaratini, Pio Colepicolo, Eurico Cabral Oliveira Filho, Ricardo Clapis Garla

“…However, they could be used in a comparative study with algae found in polluted area because many of the studied seaweeds are widespread and Fernando de Noronha has low human influence.…”
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Numerical Simulation of Oil Pipeline Leakage Diffusion in Dashagou Yellow River Crossing Section by Shaokang Liu, Mingyang Qiu, Guizhang Zhao, Menghan Jia, Jie An, Xi Guo, Dantong Lin, Yangsheng Tian, Jiangtao Zhou

“…After 850 days of downward migration of approximately 190 m, the pollutant reaches quasi-static equilibrium in the big sand ditch. …”
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Usefulness of Activated Carbon Prepared from Industrial Wastes in the Removal of Nickel from Aqueous Solution by R. Rajalakshmi, S. Subhashini, P. Lalitha

“…In the present study, an attempt has been made to study the applicability of industrial by-products as potential metal adsorbents to remove nickel from aqueous solutions and polluted water. A direct proportionality between the percentage of Ni(II) removal and adsorbent dosage was noted. …”
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Numerical Studies on Removal of Nitrogen and Phosphorus by Iron-Oxide Coated Zeolite in PHREEQC by LIANG Xingmei, ZHUANG Luwen, LIN Kairong, WANG Lu, ZHOU Jiangang

“…This paper conducts the column experiments in the laboratory,simulates the removal of nitrogen and phosphorus in groundwater by natural zeolite and iron-oxide coated zeolite through the geochemical model PHREEQC,respectively,and predicts and compares the long-term removal performance of nitrogen and phosphorus by natural zeolite and iron-oxide coated zeolite.The results show that the iron-oxide coated zeolite is able to remove nitrogen and phosphorus more effectively than natural zeolite with coexistence of the two pollutants.The main mechanisms of nitrogen removal by iron-oxide coated zeolite are ion exchange and physical adsorption,while that of phosphate are hydration reaction of iron oxide.The simulation results also show that the removal of nitrogen and phosphorus by iron-oxide coated zeolite differs from each other a lot under different pH conditions and thicknesses of capping material.…”
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Progress on effects of BaP exposure on female reproductive system and pathogenic mechanisms by Qianqian GAO, Xiaoling FENG

“…Benzo[a]pyrene (BaP) is the most abundant environmental pollutant among polycyclic aromatic hydrocarbons (PAHs), and is widely distributed in air, water, soil, barbecue, and fried foods. …”
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The Possibility of Balancing VOC Concentration Fluctuations by a Flow through an Activated Carbon Bed by Jan Červenka, Tereza Moravcová, Lucie Obalová

“…A simple experiment has demonstrated that such concentration fluctuations can be dampened by flowing the polluted gas through a layer of adsorbent. Measurements of balancing the concentration fluctuations of triethylamine (TEA) by flowing through an activated carbon bed showed that balancing average TEA inlet concentrations of 7–30 g/m 3 occurs at a superficial velocity lower than 4–0.6 cm/s, which corresponds to a residence time of 37–250 s. …”
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Synthesis, characterization, and application of MnFe2O4/FeVO4/modified zeolite nanocomposite as an effective photocatalyst for methylene blue degradation and benzothiophene desulfu... by Shima H. Khabbaz, Ahmad Bagheri, Mehdi Mousavi-Kamazani

“…This comprehensive characterization and evaluation of pollutant removal efficiencies highlight the potential applications of the synthesized nanocomposite in environmental remediation.…”
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Study on Anaerobic Digestion and the Treatment of Livestock and Poultry Waste Liquid by Nanoparticles and Antibiotics in the Context of Carbon Neutrality and Microbial Ecosystems by Xiaofei Zhen, Han Zhan, Ke Li, Ruonan Jiao, Lei Feng, Tie Du

“…Based on the single pollutant stresses of nano-Fe₂O₃, nano-C₆₀, enrofloxacin, sulfamethoxazole, and hygromycin, the effects of different pollutants under independent stresses on methane production and the changes in the performance of the anaerobic digestion system for gas production were investigated. …”
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Performance of Banana Peelings Extract as A Natural Coagulant in the Treatment of Surface Water Case Study: River Rwizi, Mbarara. by Asingya, Derrick

“…According to the water quality tests carried out, the water quality of River Rwizi in Mbarara which was polluted with a recorded color of 41.5 PtCo and the recorded turbidity above maximum permissible limit of 5 NTU. …”
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Sustainability index analysis of the black soldier fly (Hermetia illucens) cultivation from food waste substrate by A.D. Santoso, T. Handayani, R.A. Nugroho, A.I. Yanuar, N. Nadirah, E.S. Rohaeni, E. Widjaja, M.A.M. Oktaufik, U. Ayuningtyas, Y.P. Erlambang, R. Herdioso, M.N. Rofiq, R. Hutapea, A.L. Sihombing, B. Rustianto, I.M.A.D Susila, D. Irawan, D. Iskandar, S. Indrijarso, G.D. Widiarta

“…BACKGROUND AND OBJECTIVES: Most food waste is dominated by domestic activities consisting of large numbers of organic pollutants, such as nitrogen and phosphate potentially hazardous to the environment. …”
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Les conseils consultatifs régionaux : vers une nouvelle gouvernance pour les pêches de l’union européenne ? by Sarah Lelong

“…Oceans and fisheries all over the world are endangered by threats as pollutions, global warming and overfishing. Scientists are more and more worried about the dangerous evolution of these problems. …”
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The Removal of Methylene Blue Dye from Aqueous Solutions Using Activated and Non-Activated Bentonites by Sameer Al-Asheh, Fawzi Banat, Leena Abu-Aitah

“…An improvement in the adsorption capacity of naturally available bentonite towards water pollutants such as Methylene Blue dye (MBD) is certainly needed. …”
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Biosorption of Cr(VI) from AqueousSolution Using New Adsorbent: Equilibrium and Thermodynamic Study by Israa G. Zainal

“…Biosorption is one such emerging technology which utilized naturally occurring waste materials to sequester heavy metals from polluted water. In the present study cinnamon was utilized for Cr(VI) removal from aqueous solutions.It was found that a time of two hours was sufficient for sorption to attain equilibrium. …”
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Photocatalyst and Decoration Design in Indoor Public Spaces Based on the Photocatalytic Function of Nanometer Titanium Dioxide by Ling Yang

“…This can degrade indoor formaldehyde and other pollutants while also having a sterilization effect. …”
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Droits d’usage et environnement : ce que nous enseignent les recours concernant les installations classées dans trois régions françaises by Haï Vu Pham, Philippe Jeanneaux

“…In France, command and control system has longtime been used to regulate polluting facilities which could be dangerous for the environment. …”
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ROLLING BEARING FAULT DIAGNOSIS BASED ON FUSION CNN AND PSO-SVM by WANG YongDing, JIN ZiQi

“…In order to verify the diagnostic performance of this method,a comparison will be made between the 1 D convolutional neural network and the 2 D convolutional neural network with the same specifications of the fusion convolutional neural network.Experimental results show that this method can not only improve the accuracy of fault identification,but also maintain good diagnostic performance when the signal is polluted by noise.…”
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Elucidation of the Adsorption/Desorption Mechanism of Ions by an Electrical Double Layer Capacitor by H. Oda, K. Mizutaki, M. Yamamoto, M. Sano

“…The phenomena associated with the adsorption/desorption of ammonium, nitrate and phosphate ions by an electrical double layer capacitor (EDLC) were examined as a new application of this device for the removal of environmental pollutants from freshwater rivers, lakes and marshes. …”
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Megacities as Sources for Pathogenic Bacteria in Rivers and Their Fate Downstream by Wolf-Rainer Abraham

“…An overview about our current understanding of the fate and niches of pathogens in rivers, the multitude of microbial community interactions, and the impact of severe flooding, a prerequisite to control pathogens in polluted rivers, is given.…”
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Development and study of iron-based nanoadsorbents by Deliyanni E., Bakoyannakis D., Zouboulis A., Matis K.

“…Main aim of this study was to evaluate the efficiency of the prepared material in the removal of heavy and toxic metal cations, like Cd(II), from aqueous solutions; cadmium constitutes a priority pollutant. Sorption was found to depended on the solution pH and its ionic strength. …”
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