Tubular universal chlorination microreactor

Abstract

The invention discloses a tubular universal chlorination microreactor. The reactor body of the tubular universal chlorination microreactor is internally provided with an outer feed chamber and an inner feed chamber. The outer feed chamber is circumferentially disposed on the outer edge of the inner feed chamber. The reactor body is externally provided with an outer feed port and an inner feed port. The outer feed port is connected with the outer feed chamber, the inner feed port is connected with the inner feed chamber, the discharge positions of the outer feed chamber and the inner feed chamber are provided with an outer channel and an inner channel, a baffle plate is arranged between the outer channel and the inner channel, a reaction chamber is arranged below the channels, the outer channel and the inner channel are connected in parallel by the baffle plate and then are communicated with the reaction chamber, the reaction chamber is a passageway-shaped reaction chamber, a cooling heating heat insulation layer is arranged on the periphery of the reaction chamber, and a mixing and amplification chamber is arranged below the reaction chamber. The tubular universal chlorination microreactor belongs to the technical field of chemical reactors, and particularly the tubular universal chlorination microreactor with the advantages of high practicability, simple operation, high degreeof automation and continuous reaction can be obtained, and the size of the tubular universal chlorination microreactor can be adjustable according to productivity, and the tubular universal chlorination microreactor can effectively reduce production cost, and is safe and environmentally-friendly.

Description

technical field [0001] The invention belongs to the technical field of chemical reactors, in particular to a tubular general-purpose chlorination microreactor. Background technique [0002] In the production of chemical industry, chlorination reaction is an important synthetic reaction and basic reaction. Chlorination reaction is usually carried out in a stirred reactor, but it has a large area, low production capacity, high energy consumption, and low conversion rate. Poor product quality, many by-products, long reaction time, poor safety, poor environmental protection, non-airtight and other shortcomings directly affect the energy efficiency and material efficiency of production, and affect the competitiveness of its products and the viability of enterprise development. Moreover, green, environmentally friendly, energy-saving, efficient, and safe reactors are not only the needs of enterprise development, but also the needs of social development. Therefore, the development ...

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Problems solved by technology

[0002] In the production of chemical industry, chlorination reaction is an important synthetic reaction and basic reaction. Chlorination reaction is usually carried out in a stirred reactor, but it has a large area, low production capacity, high energy consumption, and low conversion rate. Poor product quality, many by-products, long reaction time, poor safety, poor environmental protection, non-airtight and other shortcomings directly affect the energy efficiency and material efficiency of production, and affect the competitiveness of its products and the viability of enterprise development

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