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Lvyuan Industrial Filtration Solution

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MBR membrane

Let's talk about the working principle for ultrapure

by:Lvyuan      2021-07-09

The ultrapure water production equipment doesn't produce sewage, just like its name. It is highly valued by businesspeople because of its high quality and continuous production. The principle of ultrapure production equipment. Ultrapure water production equipment works by exchanging hydroxide or hydroxyl ions for unwanted ions. These ions are then transported to the wastewater stream. In the purification chamber, the anion exchange resin produces hydroxide (OH-) in order to get anions from dissolved sodium salts (such as Cl-, chloride). Cation exchange resins also release hydrogen ions, H+, and get cations out of dissolved salts, such as sodium, Na+. The component's anode (+), and cathode - are connected by a direct current (DC). These absorbed ions move along the surface and then through the membrane to the concentrated water chamber. The anode (+ attracts negatively charged anions, such as Cl- and OH-. These ions travel through the anion select membrane to enter the adjacent concentrated drinking water chamber. They do not pass through the adjacent cation selection membrane. Instead, they stay in the concentrated drinking water chamber and can be handled properly. The cathode (-) attracts positively charged cations (such a H+, Na+), to the fresh water chamber. These ions travel through the cation select membrane to enter the adjacent concentrated drinking water chamber. They are then blocked by the adjacent anion selection membrane. Electrical neutrality is maintained by the EDI system within the concentrated water chamber. The ions from both directions are neutralized by each other. The number of mobile ions is proportional to how much current flows from the power source. The current required to transport both water streams (H+ & OH-) is increased by adding trend ions. Water flows through two types of chambers. The ions in the purification room are exhausted and collected in the nearby concentrated water stream. This is a key element to EDI technology, patents and ion exchange resin. The purification chamber also exhibits an important phenomenon. An electrochemical 'decomposition' can produce large amounts of H+ and OOH-ions in a particular area. These H+ and OOH- ions can be used to continuously regenerate the resin in the mixed Ion Exchange resin. They also form thin films that do not require any additional chemical reagents. The microelectronics, semiconductor, power generation, pharmaceutical, and laboratory industries are all common uses for ultrapure water production equipment. EDI purified water can be used in pharmaceutical distilled water, food & beverage production water, power generation industry, laboratories, and other high-purity water applications.Guangzhou Lvyuan provides high-quality filter cartridges and housings for efficient filtration and separation, various types of water filter elements and stainless steel filter elements, welcome to consult!
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