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Amino-modified polyvinyl alcohol fibers for the efficient removal of uranium from actual uranium-containing laundry wastewater
A kind of amino-modified polyvinyl alcohol fibers were prepared to extract uranium from actual uranium-containing laundry wastewater. The Fourier...
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Uranium-specific adsorbent L-serine intercalated Mg–Al layered bimetallic (hydrogen) oxides for selectively treating uranium-containing wastewater
Two Mg–Al layered bimetallic (hydrogen) oxides with uranium selective deposited space were obtained by intercalating bimetallic (hydrogen) oxides...
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Wastewater Treatment Methods
Organic and inorganic contaminants are removed from wastewater throughout the treatment process. These contaminants, which have been present for many... -
The mechanism of secondary countercurrent leaching of uranium-containing alkali slag
According to the difficult problem of disposal and recovery of uranium-containing waste slag, the leaching experiment was conducted by using the...
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Purification of uranium-containing wastewater by adsorption: a review of research on resin materials
Nuclear energy has been developed and used on a large scale as a clean energy source. Since the increasing growth of the worldwide nuclear industry,...
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Persimmon tannin-modified graphene oxide/chitosan microsphere for removing U(VI) in rare earth wastewater
A new persimmon tannin-modified graphene oxide/chitosan microsphere (PGC) was prepared by the mixed crosslinking method, and the effective adsorption...
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Rapid and efficient degradation of tetrahydrofurfuryl alcohol and polyvinyl alcohol in complex organic low-level radioactive wastewater by Fenton oxidation
During the production of UO 2 core fuel elements for high-temperature gas-cooled reactors, a complex organic low-level radioactive wastewater (OLLRW)...
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Study on ultrasonic flocculation combined treatment of low radioactive uranium wastewater
A process for treating low radioactive uranium wastewater by ultrasonic combined flocculation and precipitation has been developed and optimized. By...
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Research progress in the treatment of uranium(VI)-contaminated wastewater by modified chitosan
With the continuous development of the nuclear industry, the amount of uranium containing wastewater discharged from the production process is...
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Study on the treatment of sulfite wastewater by Desulfovibrio
In the wet flue gas desulfurization (WFGD) process, SO 2 is adsorbed by alkaline liquor to produce alkaline wastewater containing sulfate and sulfite....
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A novel amidoxime-functionalized covalent organic framework for removal of U(VI) from uranium-containing wastewater with appreciable efficiency and selectivity
This work fabricated a novel two-dimensional (2D) amidoxime-functionalized covalent organic framework (COF) (named HDU-102-AO) for U(VI) extraction....
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Synthesis of crystalline carbon nitride with molten salt thermal treatment for efficient photocatalytic reduction and removal of U(VI)
It is critical to recover uranium from wastewater containing U(VI) and to ensure the commercial development of nuclear-related energy sources. The...
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Spontaneous electrochemical uranium extraction from wastewater with net electrical energy production
Extracting uranium from uranium mine wastewater is highly important from both the environmental protection and the resource preservation...
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Recent progress in the preparation, characterization, and applications of modified halloysite nanotubes as adsorbents for wastewater treatment
The application of halloysite nanotubes (HNTs) in water purification is attracting extensive attention because they are inexpensive raw materials...
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Natural Polymer-Based Electrospun Nanofibrous Membranes for Wastewater Treatment: A Review
Electrospun nanofibrous membranes (ENMs) from natural polymers have earned considerable interest over past years for the purpose of wastewater...
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Highly efficient removal of uranium (VI) from aqueous solutions by amino functionalized bentonite
The generation of nuclear energy produces a large amount of uranium containing wastewater, which must be treated. In this study, amino functionalized...
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Study on removal of beryllium from uranium beryllium ore wastewater by acid leaching activated carbon and its mechanism
With the exploitation of uranium–beryllium ore, the waste and wastewater produced have received extensive attention. There are a lot of toxic and...
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Electrospun Nanofibers for Wastewater Treatment
Electrospinning (ES) is a flexible and straightforward strategy that permits the creation of ultrathin fibers of various compositions. The need for... -
Preparation of shell-type biochar and its application for removing beryllium from uranium-beryllium wastewater
With the intensification of uranium-beryllium mining, a large amount of tailings wastewater is urgently needed to be treated. In this paper, the...
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Efficient removal of uranium from wastewater using amidoxime-carboxyl functional resin with large particle size
Develo** novel adsorbents for efficient U(VI) adsorption from wastewater is of great significance in both nuclear energy development and...