منتجات Environmental Engineering Co Ltd Qingdao Central Asia

منتجات وخدمات شركة Environmental Engineering Co Ltd Qingdao Central Asia

RO is a new membrane separation technology developed from 60's, that dated back to aerospace technology research in the United States in the 1960s , gradually converted to civilian use. Now RO has been widely used in scientific research, medicine, food, beverages, seawater desalination or other fields. In ultra-pure water for industrial use, such as electronic, electrical ultra-pure water, chemical, electroplating ultra-pure water, boiler feedwater and medical ultra-pure water, RO is often used as the primary treatment before de-ionization or electro-deionization (EDI). Compared to the traditional method using ion exchange resins as pretreatment, RO is more economic and energy-saving, and the operation is more stable and the water quality is more reliable, and can greatly extend the regeneration cycle of the ion exchange resin and the cleaning cycle of electrodeionization ( EDI) .