பொருள் விளக்கம்
Micro reaction equipment has the advantages of simple structure, no amplification effect, easy control of operating conditions, and inherent safety. Micro chemical processes using micro reaction equipment have the advantages of replacing batch processes with continuous processes, process enhancement, improved safety, changes in product properties, and decentralized production.
The new process adopted by the reactor precisely controls the reaction temperature and residence time distribution, solving safety hazards. And it reduces the amount of reaction liquid to ensure intrinsic safety. The use of high-pressure hydrogen gas cylinders on the hydrogenation process site has been eliminated in high-risk processes such as hydrogenation, reducing the safety hazards caused by the large storage of high-pressure hydrogen gas cylinders on the production site.
▶ The reactor eliminates the use of concentrated sulfuric acid catalyst in the esterification position, reducing the safety hazards of concentrated sulfuric acid use and the occurrence of carbonization side reactions caused by concentrated sulfuric acid in the later stage of ethanol recovery. It also reduces the generation of a large amount of sulfuric acid neutralization wastewater and lowers environmental pollution. Reduced solvent usage and minimized the generation of pollutants. At the same time, the microreactor has a large contact area with the heat exchange medium, high heat transfer efficiency, and energy savings.
The mass and heat transfer efficiency of the reactor is high, the reaction time is greatly shortened, the temperature control is more precise, and the production efficiency is improved.
Sitaili Pharmaceutical
▶ From the perspective of land area, a reactor occupies an area of about 6m ², while a microreactor occupies an area of about 1m ². When the reactors are connected in series, the area ratio is even close to tens to one, and the site investment cost of the new process is lower. From a personnel perspective, the demand for on-site operators is much smaller than that of ordinary reactors, requiring only 3-4 people, greatly reducing overall costs.
The reactor has a high degree of automation, with fewer on-site operations and more standardized and safe operations, further reducing personnel costs. And automatic interlocking and safety devices can be set up, which can automatically shut down the production system to safety mode under risky conditions, and automatically match with pneumatic safety devices such as spraying.
The new process adopted by the reactor precisely controls the reaction temperature and residence time distribution, solving safety hazards. And it reduces the amount of reaction liquid to ensure intrinsic safety. The use of high-pressure hydrogen gas cylinders on the hydrogenation process site has been eliminated in high-risk processes such as hydrogenation, reducing the safety hazards caused by the large storage of high-pressure hydrogen gas cylinders on the production site.
▶ The reactor eliminates the use of concentrated sulfuric acid catalyst in the esterification position, reducing the safety hazards of concentrated sulfuric acid use and the occurrence of carbonization side reactions caused by concentrated sulfuric acid in the later stage of ethanol recovery. It also reduces the generation of a large amount of sulfuric acid neutralization wastewater and lowers environmental pollution. Reduced solvent usage and minimized the generation of pollutants. At the same time, the microreactor has a large contact area with the heat exchange medium, high heat transfer efficiency, and energy savings.
The mass and heat transfer efficiency of the reactor is high, the reaction time is greatly shortened, the temperature control is more precise, and the production efficiency is improved.
Sitaili Pharmaceutical
▶ From the perspective of land area, a reactor occupies an area of about 6m ², while a microreactor occupies an area of about 1m ². When the reactors are connected in series, the area ratio is even close to tens to one, and the site investment cost of the new process is lower. From a personnel perspective, the demand for on-site operators is much smaller than that of ordinary reactors, requiring only 3-4 people, greatly reducing overall costs.
The reactor has a high degree of automation, with fewer on-site operations and more standardized and safe operations, further reducing personnel costs. And automatic interlocking and safety devices can be set up, which can automatically shut down the production system to safety mode under risky conditions, and automatically match with pneumatic safety devices such as spraying.