发明名称 OPERACOES APERFEICOADAS DE TRATAMENTO DE DESPEJOS OR OXIDACAO
摘要 <p>Bioremediation or other liquid waste biotreatment operations are enhanced by the use of turbulence promoters (36-38) to create turbulent flow conditions in an oxygen/liquid waste dispersion prior to passage in an improved gas/liquid distribution system for passage through eductors (32-35) into a lagoon or other holding source of the liquid waste being treated. <IMAGE></p>
申请公布号 BR9203845(A) 申请公布日期 1993.04.27
申请号 BR19929203845 申请日期 1992.10.01
申请人 PRAXAIR TECHNOLOGY INC. 发明人 THOMAS JOHN BERGMAN JR.;LAWRENCE MARVIN LITZ
分类号 C02F3/26;C02F3/12;(IPC1-7):C02F1/74 主分类号 C02F3/26
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