首页>
外国专利>
seen and device for purification of recepienter utrinnande river water, fororenat with avskoljda substances, which accelerates the water eutrophication
seen and device for purification of recepienter utrinnande river water, fororenat with avskoljda substances, which accelerates the water eutrophication
展开▼
机译：可以看到乌特南德河受体水的净化装置，其中含有avskoljda物质，可促进水的富营养化
展开▼
页面导航
摘要
著录项
相似文献
摘要
Process for the purification of water that is polluted with diffuse substances originating from ablation, such as fertilizers, mineral and soil particles, oils, wastes, detergents, and primarily inorganic substances, which might accelerate undesirable entrophication of the receiving waters such as lakes, comprising the steps of introducing the polluted water to be purified into a defined area (e.g. a basin); spreading the water cross-wise to increase its surface area; and extracting the diffuse pollutants by applying a biological treatment by the expedient of at least one group of suitable aquatic plants. An apparatus for performing the process comprises means that provide a flow path for the water; at least one dividing structure that performs the spreading; and at least one aquatic plant region, with at least one plant zone, wherein the plants contribute to the above-mentioned biological treatment. Several optional procedural and structural details are also disclosed.
展开▼
