• Wireless operators will pay more for large, contiguous parcels of spectrum, which is why the FCC wants to orchestrate the process.

    购买容量连续带宽无线运营公司需要付出更多金钱,正是联邦通讯委员会要精心策划这项进程的原因。

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  • This paper introduced 4 kinds of modified FCC processes for production of clean gasoline, and compared productivity distribution and property of gasoline with traditional FCC process.

    介绍生产清洁汽油4催化裂化工艺催化裂化工艺产率分布汽油性质方面进行了对比

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  • A process in which the selective hydrogenation of butadiene in FCC C4 + fraction and the distillation separation of the fraction take place concurrently to produce butylene.

    催化裂化C4 +馏分中的丁二烯选择性加氢馏分蒸馏分离同时进行生产丁烯过程

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  • In manufacture process of FCC catalysts, viscosity of kaolin slurry influences the manufacturing cost, handling of the slurry and distribution of catalyst particles in the spray during drying.

    FCC催化剂生产过程高岭土浆液粘度生产成本、浆液输送浆液在喷雾干燥成形时雾化及雾分布等造成一定程度影响。

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  • Mechanisms to enhance FCC light oil yield and to lower the coke yield(i. e. strengthening FCC process) by adding polymeric active additives in the feedstock were introduced.

    介绍原料加入聚合高分子活性添加剂提高催化裂化轻质油收率降低焦炭率(强化催化裂化反应过程)的机理

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  • The paper researches into the process condition of high nickel FCC equilibrium catalyst magnetic separation recovery technology industry application.

    本文研究了fcc平衡分离回收技术工业化工艺条件

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  • This paper describes the principle and process about the local loop-back test on the FCC of MPC8260 microprocessor, including the setting of all the registers and the setup of FCC.

    本文详细描述了MPC8260处理机芯片FCC内环测试原理实现流程,并给出所有的相关寄存器设置

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  • And catalysts of higher activity should be developed to fit the new kind of circulating fluidized bed reactor, downer, for the FCC process.

    下行用于催化裂化过程,之较匹配应该具有更高活性催化剂研制新型高活性催化剂也是下行推向工业的重要措施之一。

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  • The results of research and development of flexible multi functional FCC process were introduced.

    介绍了洛阳石油化工工程公司开发灵活催化裂化工艺技术应用研究结果

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  • The transition process model of fluid catalytic cracking unit (FCC) is achieved based on the seven lumped model, whose validity is verified by an example.

    催化裂化装置为例,模型基础化简得到催化裂化装置过渡过程模型,验证了有效性

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  • The Fluid Catalytic Cracking (FCC) is the major gasoline - producing process in refinery.

    (流化催化裂化)炼厂生产汽油主要方法之一

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  • The etherification process for FCC naphtha is an effective means to im - prove the quality of the gasoline so as to meet the requirements of both domestic and foreign markets.

    催化裂化汽油化改质工艺改善汽油品质适应国内外市场需要有效手段

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  • The paper reviews FCC enrichment regeneration technology, CLAUS enrichment sulphur recovery process and the enrichment technology used in terephthalic acid (TPA) equipment.

    综述催化裂化再生技术、富氧克劳斯硫磺回收工艺TPA装置富氧工艺。

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  • The FCC process carried out in the apparatus is also described.

    公开了装置进行FCC工艺

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  • Catalyst MIP-CGP specially designed and produced for FCC unit revamped with MIP process was tested in Qingdao Petrochemical Branch Co. , SINOPEC.

    青岛石油化工有限责任公司(简称青岛石化公司)重油催化裂化装置试用了根据M IP工艺改造后的特点而专门设计生产催化剂MIP-CGP

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  • Faced the stringent challenge of FCC process, the multi-dimensional reaction structure was pro- posed for FCC process reaction chemistry.

    面对催化裂化工艺所遇到挑战提出了催化裂化过程反应化学多维反应结构模式

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  • The novel FCC process for maximizing iso-paraffin in cracked naphtha is a proprietary technology named as MIP to produce clean gasoline component.

    多产异构烷烃催化裂化工艺(MIP工艺)具有我国自主知识产权的生产清洁汽油组分的技术。

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  • The etherification process for FCC gasoline is to react methanol with the isoolefines in FCC gasoline to form methyl tert-alkyl ethers on a resin type catalyst, so as to enhance the octane number.

    催化裂化汽油工艺使汽油中异构烯烃甲醇树脂催化剂作用下化生甲基叔烷基醚类,使汽油辛烷值提高

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  • The treated water from waste liquid produced in second-process of refining oil can be used on electric desalt unit and FCC 'waste gas washing process.

    炼油二次加工过程产生含硫含氨污水经汽提脱硫脱氨后得到的净化水,代替原来使用的除盐水用于原油脱盐装置催化装置富注水。

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  • The impact of process parameters on aromatics saturation reaction of FCC light cycle oil over RN-10 hydrotreating catalyst was studied.

    催化剂RN-10研究催化裂化柴油加氢深度脱芳烃工艺参数对芳烃加氢饱和反应影响

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  • The etherification process of FCC light gasoline meets the requirement of producing clean gasoline, while the basic nitrogen compounds can deactivate the etherification catalyst-sulfonic acid resin.

    催化裂化汽油工艺适应生产清洁汽油要求,轻汽油中含有少量碱性氮化物中和阳离子交换树脂催化剂的酸性,造成催化剂活。

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  • Upgrading FCC gasoline through etherification process is a efficient method to upgrade the octane number of gasoline so as to meet the demands of domestic and over - seas markets.

    催化裂化汽油醚化改质工艺提高汽油辛烷值适应国内外市场需要有效方法

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  • The distribution of basic nitrogen compounds in FCC gasoline have no change during sweetening process.

    前后FCC汽油碱性氮化物种类和分布基本没有变化

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  • The narrow-cut fractions of FCC LCO hydrogenated by the two-stage process, whose aromatics content is less than 25 %, was studied.

    采用两段法加氢工艺加工某催化裂化柴油得到芳烃质量分数低于25%的产品柴油窄馏分的性质进行了分析

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  • On the basis of process simulation and basic theoretical analysis, a new energy saving double-column process is proposed for FCC absorption and desorption system with "bi-directional mass transfer".

    流程模拟基本原理分析基础上指出FCC装置吸收稳定系统吸收解吸过程存在双向传质,提出一种新的改进型节能双塔流程。

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  • The hydrogenation tail oil obtained from process could be used as superior FCC or hydrocracking feedstock.

    加氢作为优质催化裂化加氢裂化炼原料

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  • The characteristics and advantages of the alkylation process for FCC gasoline desulfurizisation are introduced.

    综述了FCC 汽油烷基化脱硫特点优势

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  • When non-noble metal catalysts are selected for selective hydrogenation of diolefin, full-range FCC gasoline hydrogenation process is preferred.

    当选用非贵金属催化剂,二烯烃选择性加氢单元应优先采用催化裂化全馏分加氢流程

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  • Faced the stringent challenge of FCC process, the multi-dimensional reaction structure was pro- posed for FCC process reaction chemistry.

    论述了电解金属锰、阳极过程电化学反应并进行了热力学计算。

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  • Faced the stringent challenge of FCC process, the multi-dimensional reaction structure was pro- posed for FCC process reaction chemistry.

    论述了电解金属锰、阳极过程电化学反应并进行了热力学计算。

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