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Tubular hydrogen isotope extraction pump based on barium-zirconium ceramic

A hydrogen isotope and pumping technology, which is used in the separation of hydrogen isotopes, elements of different isotopes, hydrogen, etc., can solve the problem of high energy consumption for hydrogen isotope separation, achieve high stability, save energy, and simplify the extraction process.

Active Publication Date: 2020-01-07
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a tube-type hydrogen isotope extraction pump and extraction method based on barium-zirconium ceramics that can solve the problem of high energy consumption in hydrogen isotope separation in the prior art

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  • Tubular hydrogen isotope extraction pump based on barium-zirconium ceramic
  • Tubular hydrogen isotope extraction pump based on barium-zirconium ceramic
  • Tubular hydrogen isotope extraction pump based on barium-zirconium ceramic

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with accompanying drawing:

[0029] Such as figure 1 As shown in , it is a schematic diagram of the connection relationship of the tubular hydrogen isotope extraction pump based on barium-zirconium ceramics.

[0030] The tubular hydrogen isotope extraction pump based on barium-zirconium ceramics of the present invention comprises a proton conductor ceramic tube 1, and an extraction pump 2 is sleeved on the proton conductor ceramic tube 1. Housing 22, such as image 3 As shown, an airtight flange 23, an anode conductive flange 25, a cathode conductive flange 26, and an airtight gasket 24 are sequentially arranged between the upper package shell 21 and the lower package shell 22, as figure 2 As shown, connecting gaskets are arranged between the airtight flange 23 and the anode conductive flange 25, between the anode conductive flange 25 and the cathode conductive flange 26, and between the cathode con...

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Abstract

The invention discloses a tubular hydrogen isotope extraction pump based on a barium-zirconium ceramic. The tubular hydrogen isotope extraction pump comprises a proton conductor ceramic tube; an extraction pump is sleeved on the proton conductor ceramic tube; the extraction pump comprises an upper packaging shell and a lower packaging shell; an airtight flange, an anode conductive flange, a cathode conductive flange and an airtight gasket are sequentially arranged between the upper packaging shell and the lower packaging shell; connecting gaskets are arranged between the airtight flange and the anode conductive flange, between the anode conductive flange and the cathode conductive flange and between the cathode conductive flange and the airtight gasket respectively. A ventilation glass tube is arranged on the upper side of the upper packaging shell. The problem that in the prior art, hydrogen isotope separation energy consumption is too high can be solved, the condition requirement islow, the separation efficiency is high, and the reliability is high.

Description

technical field [0001] The invention relates to the technical field of isotope separation, in particular to a tubular hydrogen isotope extraction pump based on barium-zirconium ceramics. Background technique [0002] With the continuous development of science and technology, the shortage of traditional energy is becoming more and more serious. As one of the main energy sources to solve the energy crisis, the development and utilization of nuclear energy is becoming increasingly urgent. In the development of nuclear energy, hydrogen isotopes are mainly used to undergo fusion reactions at high temperatures, which combine to form heavier nuclei, mainly helium, and release huge energy at the same time. At the same time, in order to ensure the tritium self-sustainability of the fuel cycle system of the fusion reactor, the neutrons generated by the fusion reaction will be used to bombard the lithium nuclei in the cladding to produce tritium, and helium will be used as the carrier ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D59/38C01B4/00C01B23/00
CPCB01D59/38C01B4/00C01B23/0015C01B2210/0003C01B2210/0026C01B2210/0031
Inventor 林彬罗天勇廖颖晴李自强陈晓茜
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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