Results 11 to 20 of about 1,088,429 (359)

Investigation of the Uniformity of Gel Shrinkage by Imaging Tracer Particles Using X‐Ray Microtomography

Advanced Engineering Materials, EarlyView., 2023
A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal, Mimololorun Lucy Aiyelari, Martin Dirauf, Pavel Gurikov   +3 more
wiley   +1 more source

Effect of organic loading rates on the performance of membrane bioreactor for wastewater treatment behaviours, fouling, and economic cost

Scientific Reports, 2023
Although submerged membrane bioreactor (MBR) are widely used in treating municipal wastewater and recovery of potential resources, membrane operational parameters and membrane fouling control remain debated issues.
Aly Al-Sayed, Gamal K. Hassan, Mona T. Al-Shemy, Fatma A. El-gohary   +3 more
doaj   +1 more source

The Preparation of Superhydrophobic Polylactic Acid Membrane with Adjustable Pore Size by Freeze Solidification Phase Separation Method for Oil–Water Separation

Molecules, 2023
An environmentally friendly pore size-controlled, superhydrophobic polylactic acid (PLA) membrane was successfully prepared by a simpler freeze solidification phase separation method (FSPS) and solution impregnation, which has application prospects in ...
Yan Zhang, Tianyi Sun, Dashuai Zhang, Shishu Sun, Jinrui Liu, Bangsen Li, Zaifeng Shi   +6 more
doaj   +1 more source

Potential dopant in photocatalysis process for wastewater treatment-a review [PDF]

, 2021
Nowadays, too much pollution has happened around us, and one of them is water pollution, which each day has become more severe and worse. One of the sources of water pollution comes from the industry that has used dyes either excessively or not.
Ajmal, Asahi, Avasalara, Behnajady, Caratto, Danqi, Darzi, Darzi, Devi, Devi, Ferreira, Gao, Gomes, Hanaour, Harikumar, Huang, Huang, Koel, Lefu, Lindgren, Lindgren, Muqing, Prabu, Shivaraju, Shivaraju, Sitthichai, Wang, Wang, Wetchakun, Xu, Yang, Zhou   +31 more
core   +1 more source

Distribution characteristics of organic carbon (nitrogen) content, cation exchange capacity, and specific surface area in different soil particle sizes

Scientific Reports, 2023
Understanding the distribution of soil organic carbon and nitrogen (OC(N)) content, cation exchange capacity (CEC), and specific surface area (SSA) in different soil particle sizes is crucial for studying soil fertility and properties.
Xiaoqian Bi, Hang Chu, Mingming Fu, Dandan Xu, Wenyu Zhao, Yijian Zhong, Mei Wang, Ke Li, Ya-nan Zhang   +8 more
doaj   +1 more source

Characteristics of Water Pollution and Evaluation of Water Quality in Subsidence Water Bodies in Huainan Coal Mining Areas, China

Journal of Chemistry, 2022
The subsidence water bodies in coal mining areas are vulnerable to being polluted by the surrounding mining production wastewater, domestic sewage, and agricultural return flow. Therefore, it is important to grasp the water quality condition of the above
Xinyue Deng, Guangzhou Chen
doaj   +1 more source

Recovery of Li and Co in Waste Lithium Cobalt Oxide-Based Battery Using H_1.6Mn_1.6O₄

Molecules, 2023
H1.6Mn1.6O4 lithium-ion screen adsorbents were synthesized by soft chemical synthesis and solid phase calcination and then applied to the recovery of metal Li and Co from waste cathode materials of a lithium cobalt oxide-based battery.
Hua Wang, Guangzhou Chen, Lijie Mo, Guoqiang Wu, Xinyue Deng, Rong Cui   +5 more
doaj   +1 more source

Granular activated carbon enhances volatile fatty acid production in the anaerobic fermentation of garden wastes

Frontiers in Bioengineering and Biotechnology, 2023
Garden waste, one type of lignocellulosic biomass, holds significant potential for the production of volatile fatty acids (VFAs) through anaerobic fermentation.
Wenwen Chen, Yiwei Zeng, Huanying Liu, Dezhi Sun, Xinying Liu, Haiyu Xu, Hongbin Wu, Bin Qiu, Yan Dang   +8 more
doaj   +1 more source

Enhanced Arsenic Removal from Aqueous Solution by Fe/Mn-C Layered Double Hydroxide Composite

Adsorption Science & Technology, 2021
A novel material named Fe/Mn-C layered double hydroxide composite (Fe/Mn-C-LDH) was synthesized to remove arsenic from an aqueous solution. The removal performance of the composite toward arsenic ions was studied through the batch experiments.
Yaru Wang, Yingying Gao, Zongqiang Zhu, Lihao Zhang, Ningning Zhao, Yali Fang, Yinian Zhu, Guifeng Liu   +7 more
doaj   +1 more source

Sustainable municipal wastewater treatment using an innovative integrated compact unit: microbial communities, parasite removal, and techno-economic analysis

Annals of Microbiology, 2023
Background The upflow anaerobic sludge blanket (UASB) reactors rely on bacterial communities to break down pollutants in wastewater (municipal or industrial).
Mohamed El-Khateeb, Gamal K. Hassan, Mohamed Azab El-Liethy, Kamel M. El-Khatib, Hussein I. Abdel-Shafy, Anyi Hu, Mahmoud Gad   +6 more
doaj   +1 more source