In the pharmaceutical industry, the recycling and utilization of organic solvents has always been a focus of attention for enterprises. traditionalwaste gas treatmentMethod, such asactivated charcoaladsorption andRTOThere are some difficult problems to overcome in the technology of thermal storage incinerators. Nowadays, the upgrade of membrane condensation technology has brought new breakthroughs to the improvement of organic solvent recovery rate in the pharmaceutical industry.
Many pharmaceutical companies use activated carbon equipment to treat exhaust gas, but the frequency of activated carbon replacement is high, with only one replacement per month. With each replacement and hazardous waste disposal, the procedures are cumbersome and labor costs are also high. Moreover, activated carbon adsorption only transfers organic matter from exhaust gas to carbon, and the problem has not been truly solved. In addition, although RTO equipment is effective in treating exhaust gas, it consumes high gas costs, especially when dealing with low concentration exhaust gas, which requires continuous replenishment of natural gas. The burned gas has a higher value than the recovered solvent. If the operating load is reduced and the emissions do not meet the standards. At the same time, the solvents in the exhaust gas are burned or adsorbed, which not only wastes resources but also increases environmental costs.
The upgrade of membrane condensation technology provides effective solutions to these problems. In LuoyangWohong PetrochemicalTaking the membrane condensation recovery unit of Equipment Co., Ltd. as an example, it adopts a three-stage condensation processgas separation membraneCombination process, suitable for the treatment of medium to high concentration organic waste gases in industries such as pharmaceuticals.
The operation of the equipment only consumes electricity. The refrigeration compressor and vacuum pump are both controlled by frequency conversion, and the power is automatically adjusted according to the exhaust gas load, effectively controlling power consumption. Compared to the high cost of RTO gas burning, membrane condensation technology has significant advantages in operating costs.
This device can condense and liquefy organic solvents in exhaust gas for recovery, with a purity of over 90%. The recycled solvents can be directly reused for production or external sales, converting environmental expenses into economic benefits. For pharmaceutical companies, this not only reduces resource waste but also lowers costs.
The core consumable membrane module has a service life of three to five years. Daily maintenance is mainly to check the pressure and recovery level of the refrigeration system every week, clean the heat exchanger fins every month, and replace the refrigerating oil and drying filter every year. There is no trouble of frequent replacement of consumables.
All components of the equipment are integrated on a stainless steel base and assembled and tested before leaving the factory. On site use only requires connecting the power supply and air duct, with a short installation cycle and small footprint. And the explosion-proof configuration is optional, suitable for explosion-proof places such as pharmaceuticals.
This equipment has good recovery effects on common organic solvents such as hydrocarbons, esters, ketones, alcohols, and halogenated hydrocarbons. It can be customized according to customer operating conditions and can meet the different waste gas treatment needs of the pharmaceutical industry.
Luoyang Wohong Petrochemical Equipment Co., Ltd. has established a professional research, manufacturing, and marketing team based on the R&D platform of Henan Oil and Gas Recovery Engineering Technology Research Center, continuously promoting technological upgrades and product optimization. They focus on close cooperation with clients, have a deep understanding of their needs, provide customized solutions, ensure the smooth implementation of projects, and achieve customer satisfaction. On the road of organic solvent recovery in the pharmaceutical industry, the membrane condensation technology of Luoyang Wohong Petrochemical Equipment Co., Ltd. is undoubtedly a trustworthy choice.
Mr. Li 13526990215
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