| 摘要 |
A method for reclaiming variegated wastes such as garbage, sewage, and saline dredging spoils includes the primary step of desalinization of the dredging spoils by draining off the salty water. The garbage is cleaned of non-organic material, and the remaining material is shredded and reduced to a slurry. The slurry is mixed with raw or primarily treated sewage and the treated spoils, and pumped through a pipe-line to a treatment and reclamation area. In transit, the clay particles within the dredging spoils adsorb suspended solids and dissolved organic and inorganic contaminants, aided by the agitation of the transit. At the treatment area, the solids are removed by settling, and composted to form rich agricultural soil. The water is treated with biological and/or chemical means until suitable for desired use or may be used directly for irrigation purposes or the like.
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