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- The TiO2/CeO2 mixed oxide powders are well-distributed and composed of rather uniform spherical nanoparticles with particle size about 10nm. TiO2/CeO2复合氧化物呈类球形颗粒形貌组成，且分布均匀，颗粒粒径约为10nm，并形成富Ti“核”、富Ce“壳”的结构。
- INGREDIENTS: Snow Lotus Cohobation, Vitamin E, HA, Arbutin, Silicone Oil, Nanometer Level Titanium Oxide Powder. 雪莲纯露、维生素E、透明质酸、熊果苷、硅油、纳米级钛白粉等。
- Factors on the quality of the ferric oxide powder,which were the byproduct in Lysteel cold-mill,were analyzed. 涟钢冷轧厂分析了影响副产品氧化铁粉的各种因素;
- The reduction rate of ferric oxide powder and specific surface area of superfine iron powder were measured, compared and analyzed. 研究表明纳米氧化铁粉活性高,还原温度低,可获得微细铁粉;测量了各个温度和时间下反应的还原率和所得粉末的比表面积,并进行了比较和分析。
- By applying an oxide powder on the cell coating, the density of the cell will substantially decrease, and also the working temperature. 通过在电池涂层中使用一种氧化物粉末可以大幅度降低电池密度,同时,降低其工作温度,使汽车变得更环保;
- Using ammonia as precipitant, CeO 2/ZrO 2 dual compound oxide powder were synthesized by means of chemical coprecipitation. 以氨水为沉淀剂 ,采用化学共沉淀法制备了CeO2 /ZrO2 二元复合氧化物粉末。
- The reduction rate of ferric oxide powder and specific surface area of superfine iron powder were measured,compared and analyzed. 测量了各个温度和时间下反应的还原率和所得粉末的比表面积,并进行了比较和分析。
- The whole technological procedures for manufactu ri ng cuprous from low-quality copper oxide powder came from smelting workshop are studed. 介绍了利用熔炼分厂下脚料“氧化铜粉”作为原料,生产出新产品氯化亚铜整个生产工艺过程的研究。
- A process on preparation of active zinc oxide from lixiviating the crude zinc oxide powder by sulfuric acid was studied in this paper. 研究了硫酸浸出初级氧化锌粉末制备活性氧化锌的工艺,讨论了浸出过程中液固质量比、硫酸质量分数对浸出率的影响。
- The determination results for acid-regenerated iron oxide powder were in accordance with those obtained by traditional wet analysis method. 对酸再生氧化铁粉样品的测定结果与传统湿法分析的结果相一致。
- Results show that magnetism of fluid weighted by ilmenite powder or ferric oxide powder is the main factor of friction increasing. 结果表明,磁性是钛铁矿粉和氧化铁粉加重钻井液摩阻增加的主要原因,润滑剂不能从根本上解决这一问题。
- Typical application: Co-WC powder, chrome oxide powder, Lead sesquioxide powder, Chromium carbide powder, zirconium oxide powder, Ni Base Alloy-Chromium Carbide,etc. 典型应用：钴碳化钨粉、氧化铬粉、三氧化二铅粉、碳化铬粉、氧化锆粉、镍铬碳化铬粉、钴铬铌钇粉等。
- In this paper the microstructure and property of boronaluminizing layer on 45, T8, 5CrMnMo,3Cr2W8V steel immersed in fusing borax bath added with aluminium oxide powders and reductant are reseached. 探讨了45、T8、5CrMnMo、3Cr2W8V钢在添加氧化铝和还原剂的熔融硼砂浴中获得硼铝共渗层的组织和性能。
- Nanometer W-Ni-Fe composite powder was produced by the method of two step reduction of W-Ni-Fe composite oxide powder, in which the procedure parameters were controlled. 利用两阶段还原法对W Ni Fe复合氧化物粉末进行还原,控制还原工艺的参数制得纳米级W Ni Fe复合粉末。
- The results indicate that using the self-pulverized process, we can obtain a high-purity ultrafine aluminum oxide powder, so, this method has promising application perspectives. 试验研究表明，采用自粉化工艺，可获得高纯超细氧化铝粉体，具有广阔的应用前景。
- A panoramic analysis of impurity contents in crude oxide powder ofuranium(U3O8)was described by spark source mass spectrometry, the impurity contents of 66 elements were obtained. 利用火花源质谱法对天然铀氧化物粉末(U3O8)样品进行杂质元素的全分析，获得了66种杂质元素的分析结果。
- Nanometer zinc oxide powder has been prepared by direct precipitation method using zinc electrolyte as raw material from a factory in Xiangxi and Na2CO3 as precipitator. 以湘西某电解锌厂的锌电解液为原料,用碳酸钠为沉淀剂,采用直接沉淀法制备纳米氧化锌粉体。
- The efficiency of silica sludge removal from pickling liquor effects the operation of pickling line and quality of iron oxide powder as a by-product in cold rolling plant. 酸洗液的除硅效果直接影响到酸洗系统的正常运行和副产氧化铁粉的质量,由于该硅泥的粒度小,用机械分离的方法很难去除。
- The advantages and disadvantages of several main ceria-based oxide powder were reviewed.The new application and research progress of ceria-based oxide were introduced. 介绍了铈基氧化物的几种主要的液相合成方法、特点,并介绍了在这方面的工作,同时也介绍了铈基氧化物的应用。
- How can you get rid of this oxide coating? 你们该怎样除去这些氧化皮？
