• 考察碱洗浓度碱性脱除率影响

    Effects of different of reagents and its catalyst oil ratio, concentration of alkali liquid on removal of basic nitrogen were investigated.

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  • 分别考察不同浓度浓度条件精制效果

    The refining results under conditions of different methanol concentration, caustic concentrations and catalyst to oil ratios were investigated respectively.

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  • 意味着增加剂油比可以提高提升管处理能力降低装置能耗

    This means that the increase in C/Oratio can increase the capadty of riser. or reduce

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  • 考察精制组成、精制温度、反应时间及静时间影响

    The influences of different composition of refined solvent, ratio of reagent to oil, temperature and time of extraction, time of setting on removal of basic nitrogen compounds were studied.

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  • 增大剂油,提高反应温度可以改善原料雾化汽化效果,改善裂化产物的产品分布有利。

    The product distribution could be improved by using higher reaction temperature to improve atomization and gasification of feedstock.

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  • 而且反应温度空速越大反应时间越长的条件下,催化裂化反应受影响越明显。

    The impact of dry gas on FCC reaction becomes increasingly pronounced with lower reactor temperature and lower hourly space velocity, greater catalyst to oil ratio and longer reaction time.

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  • 结果表明:适当的反应温度,反应时间可能损害裂化反应,转移反应获得丙烯选择性

    The result showed proper reaction temperature, catalyst to oil ratio and short reaction time may detriment thermal cracking reaction, hydrogen transfer reactions, and get high propylene selectivity.

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  • 使用平滑肌松弛薄荷盐酸弗林可获得症状缓解

    Symptomatic relief can be obtained with smooth muscle relaxants such as peppermint oil or mebeverine hydrochloride.

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  • 考察了体积氧化质量分数反应时间超声声等因素脱硫的影响。

    The influences of volume ratio of oxidant and oil, mass fraction of oxidant, reaction time and ultrasonic intensity were investigated on the desulfurization efficiency.

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  • 考察摩尔、催化用量、反应时间等转化率的影响。

    The effects of reaction factors on conversion rate were also studied.

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  • 因素优化的基础上,确定反应温度催化用量摩尔等为显著影响因素。

    After single factor optimization, temperature, catalyst amount and molar ratio of methanol to oil were the important factors.

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  • 售后添加AMSOIL规定以外,间隔时间AMSOIL齿轮推荐使用

    Aftermarket oil additives, other than those specified by AMSOIL, are not recommended for use with AMSOIL gear oils.

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  • 试验表明国产FDY耐热性能接近同类进口,且纺丝过程性、上率、产品质量进口好。

    The experimental result showed that domestic FDY finish approached the imported ones in heat resistance and was a little better in spinnability, dye uptake and product quality.

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  • 方法液体石蜡L -抗坏血酸棕榈酸酯为交,司盘- 80为乳化,采用乳化化学交联技术制备多柔星脑用微球。

    Methods Using the liquid paraffin as the oil phase, L-ascorbyl palmitate as the cross linking agent, and span-80 as the emulsifier.

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  • 方法液体石蜡L -抗坏血酸棕榈酸酯为交,司盘- 80为乳化,采用乳化化学交联技术制备多柔星脑用微球。

    Methods Using the liquid paraffin as the oil phase, L-ascorbyl palmitate as the cross linking agent, and span-80 as the emulsifier.

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