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Research on design of OCO biochemical reactor

OCO生化反应器设计研究

Study on influencing factors of nitrogen removal by side channel integral OCO process with bio-film and activated sludge

影响侧沟式膜泥法一体化OCO工艺脱氮效率的因素研究

Influence of hydraulic retention time on nitrogen and carbon removal by side channel integral OCO process with bio-film and activated sludge

侧沟式膜泥法一体化OCO工艺中水力停留时间对脱氮除碳的影响

As a renovation reactor developed from OCO process , OGO technology had good and stable removal effect for nitrogen and phosphorus .

OGO工艺是一种在OCO基础上改进形成的新型环流循环污水处理技术，具有良好、稳定的生物脱氮效果。

OCO measurements could give us an indication of how much longer we can burn fossil fuels at the rate that we 're burning them now .

观测卫星（OCO）的测量数据可以给我们一个指标，以现在我们燃烧石化燃料的速度还能有多久。

Charles Miller , OCO Deputy Principal InvestigatorApproximately half of the carbon dioxide that 's emitted by human activities remains in the atmosphere .

人类活动散发的二氧化碳大约有一半是留在大气中。

Mark O'Connell , chief executive officer at investment consultancy OCO Global , said cash flows in all directions were shrinking despite some optimism about an economic recovery .

投资顾问公司OCOGlobal首席执行官马克奥康奈尔（MarkO'Connell）表示，尽管人们对经济复苏表现出了一定程度的乐观，但所有方向的现金流都在不断萎缩。

Based on analyzing theories and techniques for nitrogen and phosphorus removal , summing up technical characteristics of OCO reactor , we modified OCO to form MOCO by experiments .

MOCO工艺是在全面评述除磷脱氮理论和技术的基础上，总结OCO反应器技术特点，对OCO工艺进行试验分析及改进，形成的集厌氧缺氧好氧环境于一体的脱氮除磷工艺。

The hydraulic mixing characteristics of integral OCO process is similar to completely mixed process and the ratio is 84.7 % . Influences of different DO on nitrogen and phosphorus removal by integral side-ditch OCO process .

试验表明一体化OCO反应器水力混合特性趋于全混流，全混流的比例为84.7%。DO对侧沟式一体化OCO工艺脱氮除磷影响研究。

Zaozhuang city is stepping up the construction of sewage treatment plants and applied some new technology and process , including oxidation channel technology , AB biological treatment technology , ICEAS process , OCO process and A / O technology .

枣庄市污水处理厂正在加快建设步伐，一些新技术、新工艺得到了广泛应用，包括：氧化沟技术、AB生物处理技术、ICEAS工艺技术、OCO工艺技术和A/O技术。

Mr O'Connell says the data that OCO collects and monitors , which are for greenfield projects rather than mergers and acquisitions , have shown healthy inflows of foreign capital to Japan , particularly in information technology and financial services .

奥康奈尔表示，OCO为新建项目（而非并购）收集和监控的数据显示，有大量外资流入日本，尤其是在信息技术和金融服务领域。