Continuous purification device for high-purity deuterated reagent

A technology of deuterated reagent and purification device, applied in the field of continuous purification device of high-purity deuterated reagent, can solve problems such as poor purification effect, achieve continuous purification, reduce use intensity, facilitate replacement of parts and use of purification membrane Effect
CN113648832APending Publication Date: 2021-11-16氘源嘉兴科技有限公司
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
氘源嘉兴科技有限公司
Publication Date
2021-11-16

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention provides a continuous purification device for a high-purity deuterated reagent, and relates to the technical field of deuterated reagents. The continuous purification device based on the high-purity deuterated reagent comprises a supporting table, a first purification box, a conveying structure, a second purification box, a collector and an adjusting structure, a motor is arranged in a placement frame, the lower end of the motor extends to form a motor shaft, and one end of the motor shaft is fixedly connected with a rotating rod; mixing pieces are arranged on the two sides of the rotating rod, a mounting frame is arranged on the right side of the interior of the first purification box, a first purification film is arranged in the middle of the mounting frame, a protective shell is arranged above the inner walls of the two sides of the second purification box, and a second electric push rod is arranged in the protective shell in a penetrating mode. The lower end of the second electric push rod is fixedly connected with movable frames, and a multi-stage purification membrane is arranged between the movable frames. Through the device, continuous purification use can be effectively realized, and the purification efficiency is improved.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of deuterated reagents, in particular to a continuous purification device for high-purity deuterated reagents. Background technique

[0002] Deuterated reagents are reagents specially used for nuclear resonance analysis, mainly organic solvents required by nuclear magnetic resonance spectrometers. General deuterated reagents are very volatile, so they should be sealed and kept well. Deuterium reagent is a derivative product from the nuclear physics heavy water extraction industry. The advent of the atomic bomb in the 1940s promoted the rapid development of the seawater heavy water extraction industry, and gradually shifted from military and national defense use to high-tech research and development applications. More and more countries have mastered heavy water extraction technology, such as the United States, Germany, Switzerland, France, China, Japan and other countries. However, the production process ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More