Device for purifying ammonium rhenate and removing potassium

By designing a multi-interface connection mechanism and a columnar storage box structure for the ammonium perrylate purification and potassium removal device, the problem of easy loss of the sealing cap was solved, achieving efficient removal of potassium ions and convenient use of the device.

CN223454271UActive Publication Date: 2025-10-21KEHIS (BEIJING) TECH CO LTD
0 Cites 0 Cited by

Patent Information

Application Number
CN202422982620.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-04
Publication Date
2025-10-21
Estimated Expiration
2034-12-04

AI Technical Summary

Technical Problem

In the existing process of removing potassium impurities from ammonium perrylate solution, the sealing cap or sealing element is easily lost, resulting in inconvenient connection and poor potassium ion removal effect.

Method used

An ammonium perrylate purification and potassium removal device was designed, which adopts a multi-interface connection mechanism and a columnar storage box structure. It combines cation exchange resin to carry out potassium ion replacement reaction, and achieves flexible connection and sealing of pipelines by switching components to avoid loss of the sealing cap.

Benefits of technology

It enables flexible connection of pipes of various specifications, improves the removal effect of potassium ions, avoids the loss of seals, and improves the ease of use and purification efficiency.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses an ammonium rhenate purification and potassium removal device which comprises an exchange column shell, cover plates are installed at the upper end and the lower end of the exchange column shell through bolts, multi-interface connecting mechanisms are arranged at the ends, away from each other, of the upper cover plate and the lower cover plate, and a plurality of columnar storage boxes are arranged in the exchange column shell; the utility model belongs to the technical field of ammonium rhenate purification, and aims to solve the problems that if a plurality of interfaces are arranged in the prior art, the unused interfaces need to be sealed by customizing a sealing cover or a sealing element, and the sealing cover or the sealing element is easy to lose during subsequent switching. The pipeline connector has the advantages that the pipeline connector can be fixedly connected with pipelines of various specifications, the connecting range is wide, practicability is high, meanwhile, different connectors do not need to be sealed through corresponding sealing covers or sealing pieces, when the pipeline of another specification is switched to be connected, the sealing cover or the sealing piece does not need to be found, and operation is convenient. And the accident that the sealing cover or the sealing element is lost and cannot be found is avoided.
Need to check novelty before this filing date? Find Prior Art