Pan, Ting Wang, Kai-Tong He, Jia-Ying Zhang, Yong Ni, Shou-Gao
Published in
Environmental technology
This study aimed to investigate pollutant concentration and nitrogen interception characteristics of a forward osmosis (FO) process for concentrating black odorous water. The membrane cell was operated in active layer facing feed solution (AL-FS) mode with aquaporin (AQP) as the membrane material and NaCl solution as the draw solution (DS). The org...
Campbell, Emily L. Westesen, Amy M. Peterson, Reid A.
Published in
Radiochimica Acta
The treatment of Hanford tank waste is one of the most technically challenging environmental cleanup activities for the U.S. Department of Energy to date. To expedite the processing of liquid waste stored in underground tanks in southeastern Washington state, it is necessary to remove the significant dose contributor, 137Cs. Toward this effort, ion...
Xu, Shuyuan Mei, Bingbao Li, Fengjiao Mao, Jianing Huang, Changxing Yan, Yufeng Chen, Ningning Xu, Yinghua Shi, Meiqin
Published in
Nanotechnology
The application of electrochemical hydrodechlorination has been impeded due to the low utilization and activity of Pd catalyst. Herein, a series of Pd catalysts were prepared via the controllable evolution of Zn state during the pyrolysis of ZIF-8 nanosheet. Various forms of Pd with different chemical surroundings were generated upon the combined u...
Luo, Yu hong Pan, Qing lin Wei, Han xin Huang, Ying de Tang, Lin bo Wang, Zhen yu Yan, Cheng Mao, Jing Dai, Ke hua Wu, Qing
...
Layered oxide cathodes such as Ni-rich ternary and Li-rich layered cathode materials have been widely used for lithium-ion batteries owing to their excellent Li+ transport properties, high energy density, and relatively low cost. However, such layered cathode materials synthesized by high-temperature sintering face inherent issues such as low struc...
Fahmi, M A Rohman, A Ahsan, S A Firmansyah, F Perdananugraha, G M Rusydi, A F
Published in
IOP Conference Series: Earth and Environmental Science
Elevated concentration of ammonium (NH4 +) has been identified as one of the problems with groundwater because it indicates anthropogenic disturbance. In this study, we evaluated the NH4 + presence in Indonesian groundwater and the land-use conditions possibly related to the issues. In addition, this research presents practical strategies for reduc...
Clinckemalie, Lotte; 125382; Saha, Rafikul Ali; 149561; Valli, Donato; 129892; Fron, Eduard; 42071; Roeffaers, Maarten BJ; 46986; Hofkens, Johan; 11681; Pradhan, Bapi; 126368; Debroye, Elke; 69619;
status: Published online
Paper, Michael Koch, Max Jung, Patrick Lakatos, Michael Nilges, Tom Brück, Thomas B.
Published in
Frontiers in Bioengineering and Biotechnology
Biosorption of metal ions by phototrophic microorganisms is regarded as a sustainable and alternative method for bioremediation and metal recovery. In this study, 12 cyanobacterial strains, including 7 terrestrial and 5 aquatic cyanobacteria, covering a broad phylogenetic diversity were investigated for their potential application in the enrichment...
Bustillos, Steven Juan
Sequestration of CO2 within stable mineral carbonates (e.g., CaCO3) represents an attractive emission reduction strategy as it offers a leakage-free alternative to geological storage of CO2 in an environmentally benign form. However, the pH of aqueous streams equilibrated with gaseous streams containing CO2 (pH 8). Traditionally, alkalinity is pro...
Li, Chenghang Yuan, Yifei Li, Penghui Yang, Keqin Ren, Qingqing Nie, Anmin Liu, Suya Lazar, Sorin Meingast, Arno Wang, Shun
...
Published in
ACS nano
Octahedral molecular sieves (OMSs) based on MnO2 have been widely studied in the fields of deionization, geochemistry, and energy storage due to their microporous tunnel framework capable of adsorbing and exchanging various ions, particularly cations. The understanding of cation adsorption/exchange within OMS tunnels demands atomic-scale exploratio...
Janda, Kathryn M Ranjit, Nalini Salvo, Deborah Nielsen, Aida Lemoine, Pablo Casnovsky, Joy van den Berg, Alexandra
Published in
Nutrients
Food insecurity increased substantially in the USA during the early stages of the 2020 COVID-19 pandemic. The purpose of this study was to identify potential sociodemographic and food access-related factors that were associated with continuing or transitioning into food insecurity in a diverse population. An electronic survey was completed by 367 h...
