查询词典 lixiviated

The saturated solution can be directly recycled in distillation and turned into renewed solvent which has the same dissolving performance as the untapped one.After disparting from aluminum foil, the mixture of LiCoO_2 and acetylene black was lixiviated to extract cobalt ion. The leaching efficiency of cobalt was shown to be as high as 90% in the lixiviation experiments.

对钴锂膜上与铝箔脱离后的LiCoO_2、乙炔黑混合粉末，通过浸出钴的实验研究，确定了盐酸体系为合适的浸出体系，在盐酸浓度为6.67mol/L，反应温度80℃，反应时间50分钟的最优化浸出条件下，钴金属的浸出率可达90%以上。

The lixiviation ability of heavy metal in the ancient smelting residue has declined. Only a very small part of Zn lixiviated at a few locations, the amount of Pb leaching is below the detection limit, and only a small amount of Cr and Cd leaching occurs.

古冶炼废渣浸出能力减弱，废渣中Zn仅部分点位有极少量浸出，Pb的浸出量甚至在检出限以下，Cr和Cd也仅有少量浸出。

The lixiviated liquid is treated by D290 resin .

对焙烧后的含钒石煤酸浸后的浸出液采用 D290树脂处理。

In this paper,the Graphite Furnace Atomic Absorption Spectrometry was applied to the determination of molybdenum in lixiviated solution discharged from plants of producing Fe and Mo.

用石墨炉原子吸收光谱法测定钼铁厂固体废物浸出液中的钼，当选择合适实验条件的情况下，钼的测定灵敏度较高，校准曲线的相关系数大于0.999，精密度较好，方法的检出下限为0.6μg/L，定量测定范围2.4～60μg/L，测定结果令人满意

In that specific historical condition the construction technology is very poor, honeycomb and crack appeared in the dam, and the calcareous lixiviated from the concrete, so the ant-seepage capability and the strength of the dam lowered greatly, in addition, the fault of dam have reduced the friction coefficient between the dam body and foundation , this is disadvantageous to the stability of the dam.

由于当时的施工技术及特定的历史条件，导致大坝出现蜂窝、裂缝，引起钙质析出，严重影响大坝防渗性能及坝体强度，另外，由于坝基断层和破碎带的存在，降低了坝体与坝基的摩擦系数，对大坝的稳定不利。

Meanwhile the novel solid base ,namely CaO-ZrO2[9]solid solution has been reported in recent years, Obviously, the acidic-basic surface and redox properties of zirconia played the significant roles, and the formed solid solution efficiently prevent the active component from lixiviated into the reaction medium.

同时，最近报道了新颖的固体碱，CaO-ZrO2固相溶液，很明显，氧化锆的酸-碱表面和还原性质起了很关键的因素，同时形成的固体溶液有效地阻止了活性成分浸出到反应介质中。

When the amount of sulfuric acid 1 t/t, the antionxidant (CH8O) capacity of 0.01 t/t and liquid-solid ratio at 4:1, the copper lixiviated efficiency is 94% with 250 r/min and stiring from 3 h at the nomal temperature.

调节浸出液pH为3.7~4.0后，利用固砷剂除砷固砷，砷去除率为98.54%，此时铜的损失为1.34%，除砷后的浸出液制成硫酸铜产品，铜的总收率在85%以上。

According to the physiochemical properties of anthocyanin, methanol solution containing 0.1 mol/L HCl was selected as the extraction solution, then grape pomace lixiviated for 30～40 min with pH=3.0～4.0 and temperature at 60～70 ℃, and then the liquid or paste extract was prepared after a series of technical procedures including extraction, centrifugation, filtration and vacuum concentration.

本课题根据花色素苷的理化性质，选择了用0.1 mol/L 的HCl的甲醇溶液作提取剂，在pH值为3.0～4.0及60～70 ℃温度下浸提30～40 min，再经萃取、离心、过滤、减压浓缩，可得到液态或膏状提取物，并通过了分析检测；还对花色素苷在食品工业中的应用作了研究。

The complexation method was used to deposit cobalt from the lixiviated solution, and complexation shows advantages in the phase and oxidation-state control of cobalt hydroxide,β-Co2 was exclusively synthesized in the complexation deposition method.

对浸出后所获钴液可进行络合法碱液沉钴，实验研究表明，过程络合法具有能有效控制钴氧化价态和氢氧化钴形态的优点，能稳定地合成粉红色的β-Co_2。

Wort is prepared by lixiviated saccharification, filtered,hops added,boiled and Co-fermented by Bifidobacterium bifidum and Saccharomyces cerevisiae, and making antisepsis and centrifugation.

利用双歧杆菌和酿酒酵母共同发酵啤酒，消毒灭菌和低温离心后进行瓶装。通过几项重要指标的检测，进行评判啤酒的质量和性能。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。