Zirconyl pyrophosphate(ZrP_2O_7) was prepared and Cs adsorption behavior was studied.Results show that the distribution coefficient of Cs adsorption on ZrP_2O_7 was about 2800 mL/g.Ion exchange capacity of ZrP_2O_7 wa...Zirconyl pyrophosphate(ZrP_2O_7) was prepared and Cs adsorption behavior was studied.Results show that the distribution coefficient of Cs adsorption on ZrP_2O_7 was about 2800 mL/g.Ion exchange capacity of ZrP_2O_7 was0.35 mmol/g.In dynamic tests,Cs can be separated from other fission products very well by ZrP_2O_7.The ZrP_2O_7was stable both at high temperatures and in high concentration of nitric acid.The Cs adsorption by ZrP_2O_7 is a monolayer and chemical adsorption.展开更多
Exploring the mysteries of life is an eternal frontier of science. Containing complex and diverse organisms on the surface of the Earth is one of the most crucial characteristics that distinguish the Earth from other ...Exploring the mysteries of life is an eternal frontier of science. Containing complex and diverse organisms on the surface of the Earth is one of the most crucial characteristics that distinguish the Earth from other planets in the Solar system. Almost all animals, plants, and fungi that can be seen with the naked eye belong to eukaryotes。展开更多
基金supported by the Defense Advanced Research Project
文摘Zirconyl pyrophosphate(ZrP_2O_7) was prepared and Cs adsorption behavior was studied.Results show that the distribution coefficient of Cs adsorption on ZrP_2O_7 was about 2800 mL/g.Ion exchange capacity of ZrP_2O_7 was0.35 mmol/g.In dynamic tests,Cs can be separated from other fission products very well by ZrP_2O_7.The ZrP_2O_7was stable both at high temperatures and in high concentration of nitric acid.The Cs adsorption by ZrP_2O_7 is a monolayer and chemical adsorption.
基金supported by the National Natural Science Foundation of China (Nos.42225303 and 41872125)the National Key Research and Development Program of China (Nos.2022YFF0800300 and 2021YFA0718200)。
文摘Exploring the mysteries of life is an eternal frontier of science. Containing complex and diverse organisms on the surface of the Earth is one of the most crucial characteristics that distinguish the Earth from other planets in the Solar system. Almost all animals, plants, and fungi that can be seen with the naked eye belong to eukaryotes。
