Results 31 to 40 of about 97,830 (273)

Remove Liquid Radioactive Wastes Utilizing Nanofiltration, Ultrafiltration, and Microfiltration Membranes [PDF]

Engineering and Technology Journal, 2022
Radioactive waste is generated from fuel cycle processes in nuclear reactors and nuclear power plants (NPPs) in electrical power production, radioisotope manufacturing in nuclear research centers, and medical, industrial, and agricultural applications ...
Alanood Alsarayreh, Taisir Abbas, Saleh Alaswad, Sabad e-Gul, A Bajoga   +4 more
doaj   +1 more source

France’s State of the Art Distributed Optical Fibre Sensors Qualified for the Monitoring of the French Underground Repository for High Level and Intermediate Level Long Lived Radioactive Wastes

Sensors, 2017
This paper presents the state of the art distributed sensing systems, based on optical fibres, developed and qualified for the French Cigéo project, the underground repository for high level and intermediate level long-lived radioactive wastes. Four main
Sylvie Delepine-Lesoille, Sylvain Girard, Marcel Landolt, Johan Bertrand, Isabelle Planes, Aziz Boukenter, Emmanuel Marin, Georges Humbert, Stéphanie Leparmentier, Jean-Louis Auguste, Youcef Ouerdane   +10 more
doaj   +1 more source

Technology park in connection with national filing of radioactive waste [PDF]

, 2016
The starting project idea arises from the need to provide a national disposal for radioactive waste as required by the European Union, in order to adjust Italy to the rest of the other European countries.
CUMO, Fabrizio, DE LIETO VOLLARO, BARBARA, PENNACCHIA, ELISA, SFORZINI, MATTEO, SFORZINI, VALENTINA   +4 more
core   +1 more source

Ordinary-Portland-cement solidification of Cs-137 contaminated electric arc furnace dust from steel production industry in Thailand

Heliyon
The cementation was used to immobilize the Cs-137 contaminated electric arc furnace dust (EAFD). Various mixing recipes were used to prepare the EAFD-cement waste form specimens.
Klitsadee Yubonmhat, Pattaranipa Gunhakoon, Poonnaphob Sopapan, Nikom Prasertchiewchan, Witsanu Katekaew   +4 more
doaj   +1 more source

Evaluating megaprojects: from the “iron triangle” to network mapping [PDF]

, 2014
Evaluation literature has paid relatively little attention to the specific needs of evaluating large, complex industrial and infrastructure projects, often called ‘megaprojects’.
Altshuler A, Argyris C, Bornstein L, Cantarelli CC, Dryzek JS, Gibbons M, Kickert WJM, Loorbach D, Nowotny H, Osland O, Renault M, Sen A, Stark D, Wachs M   +13 more
core   +1 more source

The status of ITER radioactive waste management and enlightenment to CFETR radioactive waste management

He jishu, 2022
International thermonuclear experimental reactor (ITER) will enter the experimental stage of thermonuclear fusion operation in a few years, and will produce various kinds of tritium-containing radioactive wastes (tritiated wastes).
WANG Xu, PAN Sheqi, ZHAO Qingkai, ZHANG Hailing, LI Rui, CHEN Chang'an, WANG Jianqiang   +6 more
doaj   +1 more source

Mechanical Properties of Optical Fiber Strain Sensing Cables under γ-Ray Irradiation and Large Strain Influence

Sensors, 2020
Optical fiber strain sensing cables are widely used in structural health monitoring; however, the impact of a harsh environment on them is not assessed despite the huge importance of the stable performances of the monitoring systems. This paper analyzes (
Arianna Piccolo, Sylvie Delepine-Lesoille, Etienne Friedrich, Shasime Aziri, Yann Lecieux, Dominique Leduc   +5 more
doaj   +1 more source

Multifunctional Eutectic Mixtures Enable Integrated Recovery of U, Pu, and Sr From Nuclear Waste

Advanced Science, EarlyView.
A novel class of multifunctional eutectic mixtures, crafted from crown ether and organophosphorus molecules, achieves highly efficient, simultaneous recovery of uranium, plutonium, and strontium from nuclear waste. The material operates via a dual “coordination‐encapsulation” mechanism within self‐assembled reverse‐micelle structures, offering a ...
Yifan Wang, Yanjun Lv, Qilong Tang, Huaixin Hao, Jianfeng Jia, Gang Ye, Jing Chen, Chao Xu, Zhipeng Wang   +8 more
wiley   +1 more source

A New Customizable Surfactant LLPS Strategy for Sustainable and Highly Efficient Radioactive Metal Ion Separation

Advanced Science, EarlyView.
A diluent‐free, customizable liquid–liquid phase separation (LLPS) platform enables highly efficient radioactive metal ion extraction and stripping. By encapsulating hydrophobic extractants into an ionic surfactant‐rich condensed phase, this LLPS system leverages synergistic electrostatic and coordination interactions.
Ruihan Yan, Yifu Hu, Wentao Wang, Zhi Cao, Meiwen Cao, Weifang Zheng, Guoan Ye, Taihong Yan   +7 more
wiley   +1 more source

Evaluation of Utility of the Cement Solidification Process of Waste Ion Exchange Resin

Toxics, 2022
The present study aimed to evaluate the utility of the cement solidification process for stably disposing of waste ion exchange resin generated during the treatment of radioactive wastewater.
Jong-Sik Shon, Hyun-Kyu Lee, Tack-Jin Kim, Jong-Won Choi, Woo-Yeol Yoon, Sang-Bok Ahn   +5 more
doaj   +1 more source