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1.Foam behavior parameter in foaming process originated from reducing TiO_2 in synthetic blast furnace slag
合成高炉渣中TiO_2还原的发泡特性参数收藏指正
2.(3) The aspect of reducing discharge of the carbon dioxide: when the mixing amount of phosphor slag is 10%, and the mixing amount of admixture material is increased from 30% to 50%, the discharge amount of CO2 can be reduced 36.39%.
(3)二氧化碳减排方面:当磷渣掺量达到10%,而在后期水泥复合时,将混合材掺量从原来的30%提高到50%后,可使CO_2减排率达到36.39%。收藏指正
3.In this study,Chromium-containing slag was detoxified by the method of microbial treatment using Ch-1 bacteria isolated from nature by our research group,belonging to achromobacter sp.and with the characteristic of reducing high concentration Cr(VI) in alkaline solution.
本研究采用课题组发现的还原Cr(VI)的专属无色杆菌属Ch-1菌株,对铬渣进行微生物治理。收藏指正
4.According to the experiment results, the reaction process of silicon is studied. The results show that iron drop absorbing silicon at the top of tuyere region does not reach balance, (FeO) controls oxidizing ability of slag and Si content descends under the condition of pure oxygen operation. The results are compared with reducing reaction of silicon in blast furnace.
模拟了熔融气化炉的冶炼过程，根据实验结果分析了硅的还原反应过程，得到风口区域上部铁滴吸硅不平衡和渣中氧势由（FeO）控制及纯氧操作条件下硅含量下降等结果，并将结果与高炉硅还原反应进行了比较，得到了熔融气化炉硅还原反应特点，并证实了熔融气化炉有利于生产低硅生铁。收藏指正
5.The experimental study on the effect of fusion agents on the ash melting point with coal ashes and additives of CaO and Fe 2O 3 or limestone and sulfuric acid slag in different rations is introduced. It is shown that, in reducing atmosphere, the ash melting point descends if the additive quantity of CaO and Fe 2O 3 is proper, but the ash melting point rises rapidly if the additive ratio of CaO reaches to 40 percent.
采用CaO，Fe2O3以及石灰石、硫酸渣助熔剂按不同比例与煤灰混合，对助熔剂对煤灰熔点的影响进行试验研究．结果表明，在还原性气氛下，添加适量CaO和Fe2O3可使煤灰熔点下降，当CaO添加率超过40％时反使灰熔点急剧上升；收藏指正
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