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Daico Environmental Equipment & Supplies
7 equipment items found
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
Also referred to as total suspended solids or TSS, suspended matter consists of tiny insoluble particles in water that include grit, silt, clay, ferric iron and other precipitates. Suspended matter often adheres to the surface of RO membranes and interferes with the passage of water through the membrane which result in: Membrane fouling, particularly the first elements of the first stage. ...
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
Carbon filtering uses a piece of activated carbon to remove contaminants and impurities through chemical adsorption. Each piece of carbon is designed to provide a large section of surface area, in order to allow contaminants the most possible exposure to the filter media. One pound (454g) of activated carbon contains a surface area of approximately 100 acres (1 km²/kg).[1] This carbon is ...
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
Ultrafiltration and Microfiltration are both pressure driven membrane separation processes that separate particulate matter from soluble components in the carrier fluid (such as water). UF membranes typically have pore sizes in the range of 0.01 – 0.10 µm and have a high removal cabability for bacteria and most viruses, colloids and silt (SDI). A typical microfiltration membrane pore ...
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
EDI, in combination with reverse osmosis as pretreatment, strips away more than 99.9% of feedwater ions, significantly outperforming both double-pass RO and straight DI. With lower chemical, energy and labor costs, Daico’s state-of-the-art EDI technology is helping meet industry’s ultrapure water needs today and well into the 21st ...
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
Ozone is made up of three Oxygen atoms. Once of these has a weak hold on the others, and is more than willing to transfer electrons with other organic substances, such as bacteria, and viruses. This single Oxygen atoms binds with the other substance, causing it to oxidize . The byproduct of Oxidation in this case is a single Oxygen ...
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
RO is based on the process of osmosis. Osmosis involves the selective movement of water from one side of a membrane (a plastic film that looks similar to cellophane) to the other. To make the process work, pressure is applied to the contaminated water, forcing water through the membrane. Since contaminants do not move with the water as it moves across the membrane, purer water collects on the ...
Manufactured by:Daico Water Management based inValrico, FLORIDA (USA)
Nanofiltration, in concept and operation, is much the same as reverse osmosis. The key difference is the degree of removal of monovalent ions such as chlorides. Reverse osmosis removes the monovalent ions at 98-99% level at 200 psi. Nanofiltration membranes’ removal of monovalent ions varies between 50% to 90% depending on the material and manufacture of the membrane. For this reason, there ...