US Customs Ruling (CROSS)
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Issuing Country : UNITED STATES
Date Of Issue : 2006-04-06T00:00:00
The tariff classification of nanofiltration and reverse osmosis from the Netherlands. Nanofiltration is a form of filtration whereby membranes separate different fluids or ions. Nanofiltration cannot reach the same purity as reverse osmosis, but it requires less energy to perform the separation. It is applied primarily to water. Reverse Osmosis water filters and water filtration systems remove and reduce contaminants of health concern.
Nanofiltration and reverse osmosis systems for filtering or purifying water, consisting of membranes and modules designed for separation, concentration, and purification processes in water treatment, beverages, food, pharmaceuticals, and biotechnology industries. Used to remove or reduce health-related contaminants from water.
Description : microfiltration, ultrafiltration, nanofiltration and reverse osmosis
Please importantly note that only the relevant portion of the related US Ruling (Cross) is displayed above. You may refer to the said customs ruling for the entire ruling explanation.
Source : US Customs Ruling (CROSS)
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