EDI, electro deionization Implementation for input:
The electrode ionization (EDI) water is deionized water produced using EDI technology, combines ion exchange and electrodialysis removes ionized and ionizable species from water, such dissolved ions removed are calcium, sodium, iron. using electricity and ion exchange membranes, after reverse osmosis results in high purity water with low conductivity translates to high resistivity (measured in megohms or MΩ), according to Ionic Systems, typically up to 18.2 MΩ·cm. suitable for sensitive applications base medium where even trace impurities can negatively impact processes or product quality. impact processes or product quality. In summary, "Zero Ion EDI water" represents the highest standard of water purity achieved through the continuous and chemical-free process of electro deionization, crucial for demanding industrial and scientific applications.
Zero liquid discharge without evaporation-condensation using Biological Activated Carbon (BAC) Implementation for Output:
Zero Liquid Discharge (ZLD) is a wastewater treatment approach that aims to eliminate the discharge of liquid effluent into the environment by maximizing water recovery and recycling. While evaporation and condensation processes are traditionally employed in ZLD systems to achieve high levels of water recovery, alternative methods are emerging that can reduce the reliance on these energy-intensive technologies such as the use of Biological Activated Carbon (BAC). a key component in ZLD systems aims to reduce or eliminate the need for evaporation and condensation processes. BAC provides a platform for biological degradation of organic compounds, which significantly reduces the organic load in the wastewater prior to other treatment stages. This pretreatment with BAC can improve the effectiveness and longevity of downstream membrane filtration systems like Reverse Osmosis (RO), according to ResearchGate. The advantages of ZLD with BAC is associated with reduced energy consumption, improved water quality, lower capital and operational cost. In conclusion, the integration of BAC with advanced membrane technologies and alternative crystallization methods presents a promising approach to achieve ZLD with reduced reliance on energy-intensive evaporation, offering potential for lower operating costs and a reduced environmental footprint, according to ResearchGate.