▎ 摘　　要

NOVELTY - Ozone catalytic membrane water treatment involves (1) using wastewater collection procedure in wastewater collection module to collect industrial wastewater, (1a) using wastewater pretreatment program to filter the wastewater twice, obtaining purified water (A), (2) using main control computer to control the normal operation of each module, using activated carbon adsorption device for adsorption (a1) of impurities in the purified water, obtaining purified water (B), (3) using ozone catalyst membrane to perform ozone catalysis (o1) on the purified water (B), obtaining purified water (C), (4) using catalysis program to make the purified water (C) in the cycle flow through the ozone catalytic membrane again, performing ozone catalysis (o2), obtaining purified water, (5) using purified water detection program to detect purification index of purified water, using purified water reuse program to collect the purified water through the purified water reuse module and recycling. USE - Ozone catalytic membrane water treatment. ADVANTAGE - The method performs adsorption of impurities in industrial waste water before performing ozone catalysis, so that the interference of ozone catalysis is less. The obtained purified water has excellent degree of purification. DETAILED DESCRIPTION - Ozone catalytic membrane water treatment involves (1) using wastewater collection procedure in wastewater collection module to collect industrial wastewater, (1a) using wastewater pretreatment program in wastewater pretreatment module to filter the wastewater twice, filtering out small particles of impurities in industrial wastewater, obtaining purified water (A), (2) using main control computer in central control module to control the normal operation of each module, using activated carbon adsorption device through the activated carbon adsorption module for adsorption (a1) of impurities in the purified water, obtaining purified water (B), (3) using ozone catalytic membrane preparation procedure in ozone catalytic membrane preparation module to prepare the ozone catalytic membrane, using ozone catalyst membrane in ozone catalyst module to perform ozone catalysis (o1) on the purified water (B) flowing through, obtaining purified water (C), (4) passing purified water (C) through the cycle module using the cycle program, using catalysis program by catalysis module to make the purified water (C) in the cycle flow through the ozone catalytic membrane again, performing ozone catalysis (o2), obtaining purified water, (5) using purified water detection program to detect the purification index of purified water through the purified water detection module, using purified water reuse program to collect the purified water through the purified water reuse module and recycling. In step (1a), the process is carried out by (i) driving the industrial waste water in the water treatment pipeline through the water drive device, (ii) arranging water treatment pipeline, a large particle size filter and a small particle size filter in sequence according to the water flow direction, (iii) flowing industrial wastewater through the large particle filter, filtering out large-particle impurities to obtain the first filtered water, (iv) flowing filtered water through the small particle filter, filtering out small particles of impurities, and obtaining purified water (A). In step (5), the process is performed by establishing a data collection with the detected pH value, concentration of refractory organic matter, and bromide ion concentration data, extracting the corresponding target feature according to the data in the data set, fusing the acquired target feature quantity through data fusion algorithm, carrying out the corresponding target classification to obtain a unified explanation for each corresponding group. In step (3), the ozone catalytic membrane is prepared by (1) preparing copper manganese oxide, (2) mixing the prepared copper manganese oxide and graphene oxide in a mass ratio of 8-10:1-3, obtaining a mixture, (3) grinding the mixture to obtain mixed powder, placing the mixed powder in a calcination furnace for calcination, obtaining reactant, (4) mixing the reactants with deionized water, stirring, ultrasonically dispersing, obtaining a suspension, (5) sealing one side of the ceramic membrane, blowing nitrogen into the suspension until the suspension in the container is completely compressed, (6) drying the ceramic membrane in a drying box, and calcining the dried ceramic membrane in a calcining furnace. The purification index comprises pH value, concentration of refractory organic matter, concentration of bromide ion. An INDEPENDENT CLAIM is included for system for the ozone catalytic membrane water treatment, which comprises wastewater collection module, wastewater pretreatment module, central control module, activated carbon adsorption module, ozone catalytic membrane preparation module, ozone catalysis module, circulation module, catalysis module, purified water detection module, and purified water reuse module.