Thus, an apparatus for the biologic

Thus, an apparatus for the biological removal of phosphorus, in which some of the return sludge is left to stand in an anaerobic tank and phosphorus is released and then this is subjected to solid/liquid separation, the solid fraction is solubilized and the amount of sludge is reduced in volume, has been proposed (Japanese Unexamined Laid
Open Patent Application Hll-188383). Furthermore, an apparatus for the biological removal of phosphorus, in which the return sludge is solubilized and the sludge is reduced in volume and at the same time the phosphorus- containing water which is discharged from the sludge in the anaerobic tank is subjected to a crystallization type phosphorus removal treatment, has been proposed by the present applicant (Japanese Unexamined Laid Open Patent Application Hll-57773).

結果 (中文) 1:

因此，仪器为生物除磷，一些污泥回流离开站在厌氧池和磷释放然后这进行固液分离、 溶解固体的分数和污泥量缩小体积，提出了 (日本混混噩噩的无尘公开的专利申请 Hll-188383)。此外，由本申请人 (日本混混噩噩奠定了开放专利应用 Hll-57773) 提出了生物除磷，溶解污泥回流和污泥就减少了在卷并同时磷-包含水的排出的污泥在厌氧池遭受一个结晶型磷去除治疗仪。

結果 (中文) 3:

因此，一种生物除磷装置，其中一些的污泥回流是站在左边的一个厌氧池和磷的释放然后进行固液分离，固体部分溶解，污泥量减少量，提出了
（日本浑浑噩噩了公开的专利申请hll-188383）。此外，一种生物除磷装置，其中回流污泥溶解和污泥的体积是同时含有水，在厌氧池污泥排放的磷经结晶型除磷处理降低了，被申请人提出目前（日本混混噩噩的公开专利申请hll-57773）。