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- Study was made on the chemical removal of phosphorus in membrane bioreactor (MBR),because insoluble metal phosphate is hard to permeate ultrafiltration membrane. 因难溶的金属磷酸盐沉淀很难透过超滤膜,所以在膜生物反应器(MBR)中进行了化学除磷研究。
- Compared with the shortages of biological phosphorus and chemical removal of phosphorus,the factual feature of the blast furnace slags was studied in this paper to find phosphorus sorbent. 针对生物除磷不稳定,化学除磷泥量大,成本高的弱点,该文从除磷吸附剂角度,研究了炼铁厂高炉渣去除磷酸盐的性能。
- Study on Chemical Removal of Phosphorus in Membrane Bioreactor 膜生物反应器中化学除磷的研究
- Because the removal of phosphorus and sulfur require special condition that can be met only by the basic process. 因为除去钢中的磷和硫需要一些特殊的条件,这些条件只有碱性法才能满足。
- chemical removal of phosphorus 化学除磷
- Because the removal of phosphorus and sulfur requires special conditions that can be met only by the basic process. 因为除去钢中的磷和硫需要一些特殊的条件,这些条件只有碱性法才能满足。
- A latest developing technology for simultaneous removal of phosphorus and nitrogen removing-denitrifying dephosphatation was introduced. 介绍了一种高效、节能的生物除磷脱氮技术-反硝化除磷。
- Bench scale experiment is conducted to study removal of phosporus, ORP and removal of phosphorus have a relationship, change of ORP may reflect removal of phosphorus. 通过小试研究了MUCT系统中污泥的除磷能力,发现氧化还原电位与系统的生物除磷存在着一定关系,氧化还原电位可以作为监测生物除磷状态的指标;
- Surgical removal of part or all of the uterus. 子宫切除术将子宫的全部或部分通过外科手术切除
- Surgical removal of all or part of a lung. 肺切除术,肺部分切除术对整个或部分肺的外科手术切除
- Study on Chemical Removal of Ammonium Using Composite Phosphate as Phosphorus Source 以复合磷酸盐为磷源的化学脱氨技术研究
- He consented to the removal of the flags. 他同意撤走旗帜。
- Surgical removal of part of the iris of the eye. 虹膜切除术手术切除部分虹膜
- biological removal of phosphorus 生物除磷
- Surgical removal of a nerve or part of a nerve. 神经切除神经或其一部分的外科节除手术
- A stick of phosphorus fell on the floor. 一块磷条掉在地上。
- removal of phosphorus and nitrogen 除磷脱氮
- Our ultimate objective is the removal of all nuclear weapons. 我们的最终目标是消除所有核武器。
- removal of phosphorus filter materials 脱磷滤料
- Loss or removal of normal pigmentation. 褪色丧失或转移正常的着色