METHOD FOR PURIFICATION OF WATER AND WATER PURIFICATION SYSTEM

    公开(公告)号:US20220371933A1

    公开(公告)日:2022-11-24

    申请号:US17745109

    申请日:2022-05-16

    Abstract: The invention relates to a method and a system for purification of water in a water purification system. The water purification system comprises first and second mixing reactors, first and second flotation reactors and first and second filters all serially and fluidly connected in a flow direction of the water as well as an electrolyzer. During the process, electrochemical synthesis of the reagents takes place in the cathode and anode chambers of the electrolyzer, respectively. Moreover, the electrochemically synthesized catholyte and anolyte are dosed into the water kept in the first and second mixing reactors, respectively. Then the mixtures in the first and second mixing reactors are mixed. After that, the flow of the treated water leaving the mixing reactors is passed through the first and second flotation reactors and afterwards through the first and second filters downstream of the first and second mixing reactors.

    Process water supply unit for supplying a medical treatment unit, dental medical treatment unit and operating method

    公开(公告)号:US10993780B2

    公开(公告)日:2021-05-04

    申请号:US15738704

    申请日:2016-06-29

    Abstract: Process water supply unit for supplying a medical treatment unit with process water (BW), containing biocide, comprising: a container receptacle for receiving a pressurised water container; a compressed air inlet for connecting the process water supply unit to a compressed-air source; a compressed-air connection, via which compressed air (DL) originating from the compressed-air inlet can be introduced into the pressurised water container; and a process water connection, via which the process water (BW) which is to be delivered out from the pressurised water container by the compressed air (DL) introduced into the pressurised water container can be dispensed to the medical treatment unit, wherein the process water supply unit has a sterile air filter which is integrated into a compressed-air path between the compressed-air inlet and the compressed-air connection or into a compressed-air path between the external compressed-air source and the compressed-air connection.

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