Process joint biological conditioning carbonaceous phosphorus and organic matter using fixed biofilm on hydrophobic and permeable carrier gas flow, and with feed gas through the support oxygenation.

摘要

Process joint biological purification of phosphorus and carbonaceous organic matter using biofilm fixed on hydrophobic and permeable carrier gas flow, and gas feeding oxygen through the support, characterized by the use of a reactor for the removal of phosphorus, carbonaceous organic matter, with simultaneous nitrification and denitrification of urban, agricultural and industrial waste water in continuous or discontinuous operation, characterized by the use of permeable gas flow main oxygenation system and biomass support hydrophobic membranes; ability to work under anaerobic and aerobic conditions alternate; the power to work in continuous or discontinuous operation, precipitation system online effluent phosphorus; and the adaptability of the process against the variation of organic loads through a variable cycle system with automatic detection system carbonosaafluente concentration of organic matter.