Preparation method of simulated radioactive waste liquid

• Main Authors: LI BAOJUN, LI YANG, WANG RUNCI, QIE DONGSHENG, CHANG JIONG, ZHANG KEQIAN, LI YUSONG
• Format: Patent
• Language: Chinese; English
• Published: 01.10.2021
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The embodiment of the invention discloses a preparation method of simulated radioactive waste liquid. The simulated radioactive waste liquid at least contains a first component, a second component and a third component. The method comprises the steps of preparing a first solution, wherein the first solution at least comprises the first component and the second component, and the first component and the second component are subjected to a complexation reaction so as to shield the first component; preparing a second solution, wherein the second solution comprises the third component; and mixing the first solution and the second solution to obtain the simulated radioactive waste liquid, wherein the contact of the first component and the third component can produce a precipitate. According to the embodiment of the invention, the complexation reaction of the second component and the first component is utilized to mask the first component, so that the precipitation reaction of the first component and the third comp