专利名称：Methods and apparatuses for treating waste
water
发明人：Robert O. Hoffland申请号：US097265申请日：20010220公开号：US06630072B2公开日：20031007
专利附图：
摘要：Novel methods and apparatuses are disclosed for the treatment of wastewaterto reduce often associated offensive odors by promoting aerobic conditions throughdecreasing the amount of oxygen required to maintain aerobic cultures and/or aerobic
biological activity in the wastewater.
申请人：HOFFLAND ENVIRONMENTAL, INC.
代理机构：The Matthews Firm
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