Photoreactor for organic silicon photochlorination reaction

A technology of chlorination reaction and photoreactor, applied in organic chemistry, chemical instruments and methods, chemical/physical/physicochemical processes of energy application, etc. Response speed and efficiency are not high, energy light sources cannot be used, etc., to achieve the effect of improving response speed and sensitivity, high utilization rate, high stability and safety

Pending Publication Date: 2022-05-27
潜江宜生新材料有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the radiation area of ​​the traditional external light source, the utilization rate of the light source is low, and because it will irradiate the operators outside the equipment, it is impossible to use high-quality light sources with high energy, suc

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Photoreactor for organic silicon photochlorination reaction
  • Photoreactor for organic silicon photochlorination reaction
  • Photoreactor for organic silicon photochlorination reaction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] refer to Figure 1-2 , the present invention provides a photoreactor for organosilicon photochlorination reaction, comprising a kettle body 1, a gas-liquid feeding pipe 2 is arranged at the bottom of the kettle body 1, and the mixture of chlorine gas and methyltrichlorosilane liquid is obtained from the gas-liquid The feed pipe 2 enters the kettle body 1, the top of the kettle body 1 is provided with a product discharge pipe 3 laterally, the top of the kettle body 1 is vertically provided with a tail gas discharge pip...

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

PUM

No PUM Login to view more

Abstract

The invention provides a photoreactor for organic silicon photochlorination reaction, which comprises a kettle body, the bottom of the kettle body is provided with a gas-liquid feed pipe, a mixture of chlorine and methyl trichlorosilane liquid enters the kettle body from the gas-liquid feed pipe, the top of the kettle body is laterally provided with a product discharge pipe, the top of the kettle body is vertically provided with a tail gas discharge pipe, and the tail gas discharge pipe is communicated with the product discharge pipe. The reaction kettle further comprises a light source pipe, the light source pipe extends into the lower portion in the kettle body from the top of the kettle body, a heating jacket is arranged outside the kettle body, and a water inlet and a water outlet are formed in the heating jacket. The photoreactor for the organic silicon photochlorination reaction is provided with a built-in light source, high in safety performance and capable of adjusting gas-liquid two-phase feeding.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a photoreactor for organosilicon photochlorination reaction. Background technique [0002] Methyltrichlorosilane reacts with chlorine to generate organosilane coupling agent. In the prior art, the reaction can be carried out by using the photochlorination method to synthesize the product. The light source of the traditional photochlorination synthesis method is set externally, and the traditional photoreactor is a glass reactor, and the external light source triggers the photochlorination reaction through the side wall of the reactor made of glass. However, due to the radiation area of ​​the traditional external light source, the utilization rate of the light source is low, and because it will irradiate the operators outside the equipment, it is impossible to use high-quality light sources with high energy, such as ultraviolet light, etc., so the speed of the photochl...

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

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B01J19/12B01J19/02B01J19/00B01J4/00C07F7/12B01D53/18
CPCB01J19/12B01J19/02B01J19/0013B01J19/0053B01J4/001B01J4/008C07F7/127B01D53/18B01J2219/00094B01J2219/0213B01J2204/002B01D2257/2025
Inventor 李进红张明义杜启明刘寒鹏
Owner 潜江宜生新材料有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap