Process for removing micropollutants in liquid or gas

A continuous process for removing micropollutants from liquid by using a system for removing micropollutants from a liquid, the process comprises:

• a) providing a continuous flowing liquid to a container adapted to hold a liquid,
• b) providing magnetic activated carbon (MAC) to the container,
• c) mixing the liquid and the magnetic activated carbon in the container via a recirculation arrangement comprising a container,
• d) transferring the liquid mixed with the magnetic activated carbon to a magnetic separator via pipes,
• e) separating the used magnetic activated carbon from the liquid using the magnetic separator for recirculating the used magnetic activated carbon, thereby preparing a separated, used magnetic activated carbon,
• f) removing between 1 wt % and 10 wt % of the separated, used magnetic activated carbon,
• g) removing the liquid from the separated, used magnetic activated carbon,
• h) providing new liquid to the container,
• i) providing the separated, used magnetic activated carbon to the container of step c) without the removed between 1 and 10 wt %,
• j) adding between 1 wt % and 10 wt % of unused magnetic activated carbon to the container of step c), whereby the separated, used magnetic activated carbon is re-circulated outside the container using the recirculation arrangement comprising the container for mixing the separated, used magnetic activated carbon with unused magnetic activated carbon and a dosage arrangement for dosing the mixed separated, used magnetic activated carbon and unused magnetic activated carbon to the container,
• k) repeating steps a) to j), or c) to f) at least one time.