| 摘要 |
A mobile water treatment plant capable of handling a high volume of sewage confined within the dimensions of a conventional truck-hauled container comprises: (1) a screen to separate gross solids from liquids; (2) a holding chamber between features 1 and 2 in which the liquid is aerated; (3) a flocculating chamber for the liquid; (4) a lamellar separator (bottom fed with intermediate auxillary lamellae extending 1/2 to 1/3 of the length of the main lamellae); and (5) treatment of the water from the lamellar separator with "activated oxygen" as described and claimed in U.S. Pat. No. 4,214,962. A preferred subsidiary feature is to recycle a controlled amount of the sludge separated at point 1 to the holding tank.
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