Results 21 to 30 of about 19,681 (106)
Gongye shui chuli, 2016 分析了pH对颗粒活性炭（GAC）吸附苯酚性能的影响。实验选择质量分数为1% NaOH溶液，采用微波辅助溶液再生的方法，对吸附苯酚的GAC进行再生研究，探讨实验因素对GAC再生效率的影响。实验结果表明：最佳的再生条件为微波功率520 W、再生时间1.5 min、NaOH再生辅助溶液用量10 mL，此时GAC再生效率为95.6%。在最佳再生条件下，经过6次再生后GAC的吸附能力依然很强。
董文龙, 崔龙哲
doaj +2 more sources
Recovering Critical Elements From Wastewater for Battery Materials: A Review
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Driven by global carbon neutrality goals, the transition toward a circular economy and sustainable resource management has become increasingly imperative. Given the indispensable role of battery technologies in modern energy storage systems, strategic elements such as lithium (Li), cobalt (Co), and nickel (Ni)—identified by the European ...
Ting Lei +5 more
wiley +1 more source
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Lignin is a natural non‐toxic polyphenolic macromolecule, which shows inherent antioxidant and broad‐spectrum antibacterial activities. However, due to the low content and the high bond dissociation energy of phenolic hydroxyl groups (Ar‐O·H), its antioxidant and antibacterial activities are relatively weak, which limits its application as a ...
Meiling Han +10 more
wiley +1 more source
Gongye shui chuli, 2008 再生水厂利用城市污水处理厂二级出水作为再生水的水源，采用二级曝气生物滤池+纤维球过滤工艺对污水处理厂二级出水进行处理，处理后出水作为再生水进行回用。由于来水水质的制约，严重影响了再生水厂的中水再生能力，通过改变再生水厂来水水源，将二级曝气生物滤池串联运行改为并联运行，提高了再生水厂的处理能力，降低再生水成本。
雷兆武, 刘茉
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智能科学与技术学报, 2021 从虚实两方面概述了平行电池的概念、框架、方法与应用。平行电池是基于 ACP 方法的平行智能在电池与相关能源领域中的应用。实际电池系统和与之对应的虚拟空间中的人工电池系统平行运行、虚实互动，物理空间映射于虚拟空间，人工电池系统描述、预测、引导实际电池系统，虚实闭环，迭代优化，实现智能生态电池与能源系统管理新模式。
王飞跃, 蒋怀光
doaj
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Germanium is a critical dispersed metal, yet sustainable recovery from dilute solutions is limited by sorbents that are difficult to regenerate and operate in continuous mode. Here, we fabricate a regenerable 3D‐printed hydrogel monolith (3D‐ATO‐GS) by integrating hydroxyl‐rich amorphous TiO2 nanoparticles into an alginate/gelatin scaffold ...
Wenhuan Guo +6 more
wiley +1 more source
Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Bone defect repair in elderly patients is frequently compromised by reduced osteogenic capacity and delayed healing. Chronic inflammation‐driven inflammaging is a critical contributor to this impairment, characterized by dysfunctional autophagy in senescent macrophages (S‐MΦs), excessive reactive oxygen species (ROS) accumulation, and ...
Ruiyue Hang +6 more
wiley +1 more source
Journal of Animal Ecology, Volume 95, Issue 7, Page 1178-1193, July 2026.This population‐comparative study reveals that male and female parents respond differently to social and ecological conditions. This sex‐specific responsive strategy is related to the incongruent parental care systems across populations in Chinese penduline tits.
Jia Zheng +5 more
wiley +1 more source
Higher Education Quarterly, Volume 80, Issue 3, July 2026.ABSTRACT Amid intensified global talent competition and domestic demographic pressures, China, Japan and South Korea (hereafter, ‘Korea’) have expanded their international student policies beyond attraction and recruitment to include stronger measures for post‐study employment and retention, repositioning international students as strategic populations
Lilan Chen, Yingxin Liu, Xin Li
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Gongye shui chuli, 2019 探讨了饱和吸附氨氮天然沸石的再生机理和最佳化学再生条件。结果表明，沸石的再生存在2个途径：碱性溶液对NH4+的解吸，以及碱性溶液对沸石表面形态的改变。饱和吸附沸石的最佳再生条件：NaOH质量分数为4%，再生时间4 h，再生温度60 ℃。沸石经过25次再生后，吸附能力保持在85.2%，每次再生平均丢失0.6%，具有工业应用的可行性。
张帅 +6 more
doaj +2 more sources