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Continuous flow photochemical reactor

A chemical reactor and photochemical reaction technology, applied in the field of photochemical reaction, can solve the problems of difficult to realize industrial production, low product output, many side reactions, etc., and achieve the effect of improving utilization rate, reducing device volume and compact structure

Active Publication Date: 2019-09-20
黄位凤
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] In view of the above technical problems, the embodiment of the present invention provides a continuous flow photochemical reactor with less side reactions, high output of target products, and industrialized production, so as to solve the problems of many side reactions and low product output in existing photochemical reaction devices. The problem of high cost and difficulty in realizing industrialized production

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  • Continuous flow photochemical reactor

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Embodiment 1

[0041] This embodiment provides a compact continuous flow photochemical reactor, which includes a reaction chamber 1 for performing photochemical reactions, a temperature control chamber for controlling the temperature of the reaction chamber 1, and a light source control chamber for regulating the light source. Such as figure 1 and Figure 6 As shown, the reaction chamber 1 includes a housing and a reactor module 2 located inside the housing. The reactor module 2 includes a photochemical reaction unit 4, a light source module 5 arranged outside the photochemical reaction unit, a light source heat dissipation module, and a reactant Temperature control module.

[0042] Such as Figure 1-2 As shown, the reactor module 2 includes a reaction chamber plate 41 , a quartz glass plate 42 , a quartz plate fixing cover plate 52 , a thermal insulation pad 53 , and a light source plate 51 which are stacked in sequence. The reaction chamber plate 41 and the light source plate 51 are respe...

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Abstract

The invention discloses a continuous flow photochemical reactor, which comprises a reaction chamber for photochemical reaction, a temperature control chamber for temperature control of the reaction chamber and a light source control chamber for light source regulation. Specifically, the reaction chamber comprises a shell and a reactor module located in the shell, and the reactor module comprises a photochemical reaction unit, a light source module arranged outside the photochemical reaction unit, a light source heat dissipation module and a reactant temperature control module. Specifically, the reactor module comprises a reaction bin plate, a quartz glass board, a quartz plate fixed cover plate and a light source plate that are stacked sequentially. The continuous flow photochemical reactor not only can realize all-range photochemical reaction in all-ultraviolet band and visible light band, but also has the advantages of compact structure, small volume, good sealing performance, high product yield, large output, long service life, convenient maintenance, highly controllable temperature and reaction process, is suitable for industrial application, and meets the requirements of green chemical pharmacy.

Description

technical field [0001] The invention relates to the field of photochemical reactions, in particular to a continuous flow photochemical reactor. Background technique [0002] Since it was discovered that plants use sunlight to synthesize sugars under photosynthesis, and the research on the photosynthesis method of photosynthetic bacteria has gradually aroused people's enthusiasm for research on photochemical reactions. At present, with the rapid development of science and technology, photochemistry has been applied to environmental protection engineering to study the degradation of pollutants, and photochemical reactions have gradually been applied to research in the fields of chemical engineering and pharmaceutical synthesis. However, the mercury lamp used in the existing photochemical reaction device not only contains heavy metal mercury, but also causes great pollution and is not environmentally friendly. The type is greatly affected by the wavelength of the light source....

Claims

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Application Information

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IPC IPC(8): B01J19/12
CPCB01J19/122B01J2219/00051B01J2219/00162
Inventor 黄位凤
Owner 黄位凤
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