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Multi-channel reaction kettle heating furnace

A heating furnace and reactor technology, applied in the field of multi-channel reactor heating furnace, can solve the problems of low experimental efficiency

Inactive Publication Date: 2021-07-27
CHINA INSTITUTE OF ATOMIC ENERGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a multi-channel reactor heating furnace equipment suitable for hydrothermal or solvothermal synthesis of actinide-based MOFs materials in a radioactive sealed glove box, to solve the problem that cannot be used in a radioactive sealed glove box Ovens or oil baths and other heating devices carry out the synthesis of actinide-based MOFs materials, resulting in low experimental efficiency

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0031] A multi-channel reactor heating furnace, which includes a heating channel (10), the heating channel (10) is set to provide a heating space for the reactor; a heating element (20), the heating element (20) is arranged on the the outside of the heating channel (10), so as to heat the heating channel (10); a shell (30), the heating channel (10) and the heating element (20) are arranged in the shell (30); A cover (40), the cover (40) is detachably connected to the casing (30) in a sealed manner. There are more than one heating channel (10). The heating element (20) is arranged to surround the outside of the heating channel (10), so as to heat different positions of the heating channel (10), and the heating element (20) adopts a high thermal conductivity aluminum alloy inner core. The casing (30) is configured as a porous structure to increase the heat dissipation rate and reduce the temperature of the casing (30). The casing (30) is respectively fixed to the first heat ins...

Embodiment 2

[0035] A multi-channel reaction kettle heating furnace is provided with a heating channel (10) inside, which can accurately match the appearance size of a standard reaction kettle on the order of 1 liter; there are three heating channels (20) evenly distributed between the heating element (20) and the outer shell The third heat insulating member (53) between the bottom of (30), in order to play the role of separation between the bottom of the shell (30) and the heating element (20) and the fixed connection between the parts; the shell (30) Three evenly distributed support parts (60) are provided on the outside of the bottom.

Embodiment 3

[0037] A multi-channel reaction kettle heating furnace is provided with 8 heating channels (10) inside, which can accurately match the appearance size of a standard reaction kettle on the order of 5 milliliters; the interior is provided with a heating part (20) and the outer shell ( 30) between the bottom of the third insulation (53), in order to play the role of separation between the bottom of the shell (30) and the heating element (20) and the role of fixed connection between the parts; the bottom of the shell (30) There are 4 evenly distributed support parts (60) on the outside.

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Abstract

The embodiment of the invention discloses a multi-channel reaction kettle heating furnace, which structurally and mainly comprises: heating channels (10), wherein the heating channels (10) are arranged to provide a heating space for a reaction kettle; a heating piece (20) arranged outside the heating channels (10) so as to heat the heating channels (10); a shell, wherein the heating channels (10) and the heating piece (20) are arranged in the shell (30); and a cover body (40) detachably connected with the heating channels in a sealing manner, wherein the number of the heating channels (10) is more than one. The invention provides a multi-channel reaction kettle heating furnace, which can be applied to the field of synthesis of actinide-based MOFs materials and can be operated in a glove box so as to meet the radioactive shielding requirement and the synthesis requirement of actinide-based MOFs material products under a high-temperature condition.

Description

technical field [0001] The invention relates to a heating device, in particular to a multi-channel reactor heating furnace. Background technique [0002] In recent years, actinide-based MOFs have received more and more attention. The actinide-based MOFs materials are centered on actinides, and the radiation shielding and protection of actinides need to be considered during the synthesis. Heating equipment such as oil baths and ovens are commonly used in the synthesis of non-radioactive element-based MOFs materials such as transition metals. Due to volume and material reasons, it is not suitable for the synthesis of actinide-based MOFs materials. Therefore, for the research on the hydrothermal or solvothermal synthesis of actinide-based MOFs materials, in order to improve the experimental efficiency, the present invention has developed a method suitable for hydrothermal or solvothermal synthesis of actinides in a radioactive sealed glove box. Multi-channel reactor heating f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/24
CPCB01J19/24B01J19/248B01J19/0053B01J19/0013
Inventor 于婷何辉叶国安李斌申震陈兴范辉
Owner CHINA INSTITUTE OF ATOMIC ENERGY
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