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近日，北京林业大学环境科学与工程学院教师高小中完成的研究论文“Highly sensitive passive sampling of new pollutants in urban reclaimed water using hydrophilic-lipophilic balance sorbent-embedded cellulose acetate membrane”在环境类Top期刊《W...
近日，浙江工商大学环境科学与工程学院2020级硕士研究生吴梦然在徐颖峰副教授和冯华军教授的指导下，以第一作者身份在国际顶级期刊Nature Water发表题为“Sustainable microalgae extraction for proactive water bloom prevention（可持续微藻捕获用于水华主动预防）”的研究论文。报道一种光热磁耦合的悬浮吸附体 (SMAG)，集成了...
Addition of Pine Rosin to Pectin bioplastic films for improved water resistance
Pine?Rosin Pectin Bioplastics Water resistance
2023/12/18
Pectin films were prepared by addition of different quantities of Rosin in order to test the effects of this natural hydrophobic polymer in increasing the water resistance of Pectin films. Scanning El...
Facile strategy for preparing rhodamine B/ZrO2 composite fluorescent film with combined advantages of high emission intensity and outstanding water-resistance
ZrO 2 films Rhodamine B Fluorescence Water-resistance Rosin
2023/12/1
The RB/ZF composite film prepared by immobilizing rhodamine B (RB) on ZrO2 film (ZF) exhibits strong fluorescence intensity but poor water-resistance. In this paper, rosin, octadecane-1, 18-dicarboxyl...
核能是清洁低碳、稳定高效的基荷能源，在实现“双碳”目标、确保能源安全等方面发挥着至关重要的作用。保证核燃料供应的安全和开采的环保是核能可持续发展亟待解决的关键问题。铀作为重要的基础核燃料，目前主要来自陆地矿山开采。根据核能的发展趋势预测，陆地铀储备将在百年内枯竭。同时，在铀矿的开采和提炼过程中会产生大量的含铀废水，威胁矿区周边生态环境安全。因此，铀矿废水处理及其资源化能够兼顾环境与能源效益，对减少...
Hierarchical magnesium oxide microspheres for removal of heavy ions from water and efficient bacterial inactivation
magnesium oxide heavy ions bacterial inactivation
2023/6/21
Hierarchical magnesium oxide (MgO) microspheres with high adsorption capacity of heavy metal ions and potent antibacterial activity were synthesized by an aerosol-assisted method. It is a facile, effi...
MIT engineers have synthesized a superabsorbent material that can soak up a record amount of moisture from the air, even in desert-like conditions.
Tokyo Electric Power Company (Tepco) has demonstrated its capabilities for accurate and precise measurements of the radionuclides present in the treated water stored at the Fukushima Daiichi site, acc...
中国科学院力学研究所专利：UNDERGROUND DOUBLE-VORTEX CYCLONE OIL-WATER SEPARATOR WITH GOOD SEPARATION EFFECT
中国科学院力学研究所 专利 分离 地下双涡旋 油水分离器
2024/6/3
中国科学院力学研究所专利：UNDERGROUND DOUBLE-VORTEX CYCLONE OIL-WATER SEPARATOR WITH GOOD SEPARATION EFFECT
An International Atomic Energy Agency (IAEA) task force reviewing the safety of Japan's plan to discharge treated water from the damaged Fukushima Daiichi nuclear power plant into the sea has released...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Traceability of Water Pollution: An Inversion Scheme via Dynamic CGO Solutions
水污染 可追溯性 动态CGO解决方案 反演方案
2023/4/21
We aim to find the time-dependent source term in the diffusion equation from the boundary measurement, which allows for the possibility of tracing back the source of pollutants in the environment. Bas...
IAEA sees progress in safety-related aspects of Fukushima water release plan（图）
原子能机构 福岛放水计划 安全方面
2023/4/11
An International Atomic Energy Agency (IAEA) task force reviewing the safety of Japan's plan to discharge treated water from the damaged Fukushima Daiichi nuclear power plant into the sea has released...
近日，环境与资源学院、碳中和学院曹玉成教授团队（土水污染控制团队）在《Water Research》（中科院1区，IF=13.400）发表题为“Cultivation-dependent and cultivation-independent investigation of o-methylated pollutant-producing bacteria in three drinking w...
江南大学环境与土木工程学院严群团队在Environmental Science Water Research & Technology等发文探索电絮凝处理电镀废水过程中铁阳极的缓蚀机制（图）
严群 Environmental Science Water Research & Technology 电絮凝 电镀废水 铁阳极 缓蚀机制 废水处理
2024/3/2
针对电絮凝系统中缓蚀现象的成因，我校环境与土木工程学院严群教授团队提出了用修饰涂层保护阳极板，进而有效抑制极板表面腐蚀情况的解决方法。经过实验对比，最终确定了用PANI (聚苯胺)-MMT (蒙脱土)材料进行极板修饰，并测试了涂覆后的极板的电化学性能以及多批次实验后的处理重金属效果，最终证实涂层修饰可以有效保护极板，延长使用寿命，稳定去除效果。
Moving water and earth（图）
颗粒形状 河流恢复 海岸侵蚀
2023/6/19
As a river cuts through a landscape, it can operate like a conveyer belt, moving truckloads of sediment over time. Knowing how quickly or slowly this sediment flows can help engineers plan for the dow...