Pilot scale operation results are reported for liquid phase alkylation of benzene and ethylene with a new circulation process.
介绍一种将苯和乙烯液相烷基化部分反应液直接循环到反应器作为反应原料的循环反应新工艺。
In actual production process, crushing carbon's operational life span is about 6.19 year, 2 month shorter than carbon's life in pilot scale test.
在实际生产运行过程中，破碎炭的使用寿命约有6.19年，比中试试验条件下的活性炭使用寿命约短2个月。
The field pilot-scale test result shows that the process has good treatment effect, and the feasibility has also been verified.
现场中试结果表明该工艺处理效果良好，新工艺的工程可行性也得到了验证。
With a pilot scale test, the pretreatment of polluted reservoir water by biological contact oxidation process with three-dimensional web-like media was carried out.
进行了立体网状填料生物接触氧化法预处理受污染水库水的中试试验，并分析了该填料在生物接触氧化法中的特点。
A study on thickening waste activated sludge was carried out in a pilot-scale dissolved-air flotation unit. Thickening process curves in different operational parameters were obtained.
通过中型试验研究，获得了在不同运行参数情况下的活性污泥气浮浓缩过程曲线；
Through small scale tests and pilot tests, research on feasibility and effectiveness of jet flow aeration process on sewerage, shows that its treatment is as good as in oxygen exposure station.
通过小型试验和现场应用，对应用射流曝气技术处理油田污水的工艺和效果进行了可行性研究和试验，研究表明应用射流曝气技术处理油田污水，可以达到曝氧站的处理效果。
The procedure of lab-scale test and pilot experiment of o-aminochlorobenzene preparation by hydrogen process were introduced.
介绍了加氢法制备邻氯苯胺小试、中试的过程。
It is expressly mentioned that some process validation studies may beconducted on pilot-scale batches (corresponding to at least 10% or 100 000units whichever is the greater).
文字中提到，一些工艺验证研究可能是在中试批次上进行的（对应至少10%或10万剂单位，取大者）。
The field pilot-scale test result shows that the process has good treatment effect, and the feasibility has also…
现场中试结果表明该工艺处理效果良好，新工艺的工程可行性也得到了验证。
In this study, a biological process for controlling the concentration of residual nitrogen in coke-plant wastewater was investigated on a bench scale and through pilot plant experiments.
本文通过小试及中试，对焦化疲水的生物脱氮处理进行了研究。
In this study, a biological process for controlling the concentration of residual nitrogen in coke-plant wastewater was investigated on a bench scale and through pilot plant experiments.
本文通过小试及中试，对焦化疲水的生物脱氮处理进行了研究。
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