Method and control device for the production of consistent quality of water from water treatment based on the membrane for use in hydrocarbon recovery operations improved

摘要

Summary method and control devices for the production of consistent quality of water from water treatment based on the membrane for use in hydrocarbon recovery operations betterRadas a method for water treatment including receiving a first quantity of water in a plurality of blocks of the treatment, the treatment of the first amount of water.Removal of aqueous flow of treated water of each of the plurality of blocks of treatment.To separate the aqueous flow of treated water of each of the plurality of blocks of treatment in aqueous permeate flows and flow of tailings concentrate,Monitoring each of the flows of water permeate stream.The control of the operation of at least one of the plurality of blocks of treatment based on the tolerances of water characteristics that fall within a predefined range of concentration pr.It is determined on the basis of the different qualities of the current water permeate stream.Combining the flows of water permeate stream from at least two of the plurality of blocks of treatment based on the characteristics identified and the tolerances of the characteristics of water pre - defined.And the output of the water flow of product and at least one flow of tailings concentrate.