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One-chamber multi-source structure of isotope electromagnetic separator

An electromagnetic separation and isotope technology, applied in the separation of different isotopic elements, parts of particle separator tubes, separation methods, etc. Effect

Pending Publication Date: 2022-04-29
CHINA INSTITUTE OF ATOMIC ENERGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The isotope electromagnetic separation technology has the advantages of high separation coefficient, but the disadvantage is that the production capacity is low and the cost is high, and it is difficult to meet the needs of stable isotopes in many technical fields.

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  • One-chamber multi-source structure of isotope electromagnetic separator
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  • One-chamber multi-source structure of isotope electromagnetic separator

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments in the application and the technical features in the embodiments can be combined with each other. Undue Limitation of This Application.

[0024] In the embodiments of the present application, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present application, unless otherwise specified, "plurality" means two or more.

[0025] In addition, in the embodiments of the present application, orientation terms such as "upper", "lower", "left" and "right" are defined relative to the schematic placement orientations of components in the drawings. It should be understood that these orientati...

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Abstract

The embodiment of the invention provides a one-chamber multi-source structure of an isotope electromagnetic separator, relates to the technical field of isotope electromagnetic separation, and is used for solving the problem that the isotope electromagnetic separator is relatively low in productivity. The embodiment of the invention provides a one-chamber multi-source structure of an isotope electromagnetic separator. The one-chamber multi-source structure comprises a vacuum chamber, an ion source, a driving field and a receiver, wherein the number of the ion sources is multiple, and the ion sources are used for emitting ions into the vacuum chamber; the driving field is used for driving ions emitted by the ion source to do accelerated motion and deflect in the vacuum chamber; the number of the receivers is the same as that of the ion sources, and each receiver is correspondingly arranged on a path of ions emitted by one ion source after accelerated movement and deflection and is used for receiving various isotopes of the ions emitted by the corresponding ion source. The one-chamber multi-source structure of the isotope electromagnetic separator provided by the embodiment of the invention is used for separating isotopes.

Description

technical field [0001] The present application relates to the technical field of isotope electromagnetic separation, in particular to a one-chamber multi-source structure of an isotope electromagnetic separator. Background technique [0002] Stable isotopes are isotopes that do not or are extremely unlikely to undergo radioactive decay. Stable isotopes such as 171 Yb, 176 Yb, 87 Sr, 88 Sr, 39 K. 85 Rb and 87 Rb has been widely used in many technical fields such as military industry, quantum technology, nuclear power engineering, basic science and nuclear medicine. The acquisition of high-abundance stable isotopes requires the support of isotope separation technology. Isotope electromagnetic separation technology is a widely used isotope separation technology, which mainly uses ion sources, electric fields, and magnetic fields to separate isotopes. The ion source is used to emit multiple isotopic ions of one element. Various isotopic ions enter the magnetic field after...

Claims

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Application Information

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IPC IPC(8): B01D59/48H01J49/10
CPCB01D59/48H01J49/10
Inventor 任秀艳徐昆袁波梁爽
Owner CHINA INSTITUTE OF ATOMIC ENERGY
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