Xinweng Manufacturer Industrial Photochlorination Chlorination Reaction Synthesis Scheme Customization

Xinweng Manufacturer Industrial Photochlorination Chlorination Reaction Synthesis Scheme CustomizationPhosgene is an important chemical raw material widely used in fields such as polymer materials, home medicine, pharmaceuticals, fragrances, and dyes. We usually refer to reactions involving phosgene as photochemical reactions. Due to the highly toxic nature of phosgene gas, there is a great deal of danger during its use, transportation, and storage. Multiple strict safety measures need to be taken, and even a slight carelessness can lead to catastrophic accidents.

Dichloromethyl carbonate, also known as solid phosgene, is a stable solid compound that can be sealed and stored at room temperature. Even when boiling, only trace amounts of phosgene and liquid phosgene are decomposed. Therefore, its transportation, storage, and use are relatively safe compared to phosgene. Its molecular structure contains carbonyl, trichloromethyl, and other functional groups, so it has various chemical reaction properties and can be used for various reactions. However, in reactions using di (trichloromethyl) carbonate as raw material, phosgene is still generated in the reaction gas, which cannot be removed from the reaction gas solely through reflux devices or absorption kettles. If industrial waste gas containing phosgene is not utilized, it not only causes a large amount of waste but also seriously affects the environment.

Product Description:

The photo chlorination reactor is a device used to promote photo chlorination reactions. Through the combined action of light and catalyst, chlorine gas or other chlorinating agents are more efficiently combined with organic matter. Photochlorination reactors are commonly used in laboratory or industrial production, such as synthesizing chlorinated compounds, pharmaceutical intermediates, or polymer materials. The photo chlorination reactor combines a high-power ultraviolet light source with a reaction vessel. The interior of the reactor is immersed in the light source, and an external low-temperature constant temperature device is connected to accurately control the sample temperature. The photocatalytic reactor with a stirrer is ideal for multiphase reactors of liquids, gases, and solids.

Can be used for fermentation waste liquid treatment.

Can be used for industrial wastewater treatment.

Can be used in fields such as polymer materials, home medicine, pharmaceuticals, fragrances, and dyes.

Can be used for the synthesis of products such as chlorination, sulfonation, bromination, oxidation, or nitrosylation.

Main features:

Microcomputer controller with continuously adjustable power.

The controller is equipped with an ammeter and a voltmeter for easy observation of changes in current and voltage.

The chassis is equipped with a temperature protection sensor, which activates power-off protection when the temperature inside the box is too high.

There is a microcomputer timer that can be timed step by step.

Internal illumination light source, fully illuminated.

Equipped with an electric mixer, the sample is thoroughly mixed and exposed to light.

Double layer quartz cold trap, capable of circulating cooling water to prevent damage to the light source due to high temperature.

There is a dedicated socket on the left side of the box for the light source and mixing reactor plug inside the box.

Equipped with movable casters for easy movement or fixation.

Suitable for processing large quantities of samples.

Technical Specifications:

★ The power range of the light source (100-30000KW) is optional.

★ Temperature protection: When the temperature inside the box exceeds 50 ℃, power-off protection will be activated.

★ Integrated light source controller, suitable for various light sources such as mercury lamps and LEDs. ★ Ultraviolet or Blue Light

The reaction vessels can be selected from 10L, 20L, 30L, 50L, 100L, 300L, 500L, etc. 50000L (or customized) single-layer or double-layer options are available.