• With the gradual increase in capacity, the intermittent discharge of purge gas from the ammonia system is changed to stable discharge.

    随着生产能力逐步提高合成氨系统排放吹除间歇排放改为稳定排放。

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  • Thereby plot attached to the cartridge on the dust periodically pulse cleaning the normal purge gas through the dust removal system is running.

    由此使滤筒粉尘周期地脉冲喷吹灰,使净化气体正常通过,保证除尘系统运行

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  • A brief description is given of the process of recovery of hydrogen from ammonia purge gas by the pressure swing adsorption technology and the results obtained.

    简述了采用变吸附技术合成氨弛放回收氢气工艺过程取得效益。

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  • The purge gas supply system includes a purge gas mixture generator configured to generate a purge gas mixture which includes at least one purging gas and moisture.

    所述吹气体提供系统包括吹扫气体混合物生成器用于生成包括至少一种扫气体水分的吹扫气体混合物。

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  • The process scheme, run state and economic effect for recovering carbon dioxide from the decarbonized purge gas of methanol plant of the Second Feritilizer of Qilu Petrochemcal co.

    介绍了齐鲁第二化肥厂甲醇装置脱碳回收后用做尿素原料所采用工艺方案运行状况及效益情况。

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  • The primary factors are filter cake moisture content, impurity content in cake, purge gas flow, residence time, holdup volume, the distance among steam tubes and the temperature of heater plate.

    含湿、滤饼中杂质含量吹扫流量停留时间滞留体积、出料旋转阀能力、蒸汽间距加热温度等。

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  • Compared with other hydrogen extraction processes the double ammonia synthesis process for purge gas treated with liquid ammonia absorption is a simpler process with low operation energy consumption.

    吸收法弛次氨合成工艺流程较之其他流程,工艺简单,操作能耗

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  • Mr. Horowitz said he could not confirm that report, but noted that a gas purge last June at a food-processing plant in Garner, N.C., killed four people and injured 67 others.

    赫里维斯特先生表示没有确认报告提醒大家值得注意的是去年六月份N·C谷仓发生过一起类似的管道爆炸事故,其中死亡,67受伤

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  • If analytical equipment is available, purge system until oxygen content of residual gas is either less than or meets the process specification impurity level.

    如果分析仪器的话一直净化设备,直到残留气体含量或者低于或者满足工艺规范纯度级别

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  • This nitrogen purge should be routed through both the air line and the acid gas lines.

    氮气吹扫同时包括空气管线管线路径。

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  • Based on the experience of the author, a method, by using water and gas, of blowing from top to purge piping was presented in this article.

    根据作者管道试压中的经验介绍使用联合顶吹方式对碳钢管道进行试压和吹扫的方法

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  • If a leak develops in a customer system, close the cylinder valve and vent residual product, and purge the lines with inert gas before attempting repairs.

    如果用户系统里发生泄露,关闭阀门并排残余产品。在试图修理之前惰性气体净化管道

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  • Based on overall analysis and delicate engineering calculation, an exhaust gas purge device for EPC casting was designed.

    基础上,通过全面分析详细的工程计算,设计了消失模铸造尾气净化装置

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  • The article introduces choices of direct purge on gas transmission system displacement method, determination of purge criteria, its technological process and control, then its reliability.

    介绍城市煤气输配系统置换方式选择置换参数的确定、置换工艺流程指标控制说明直接置换方式的可靠性

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  • Volatile components from castrated and intact male rabbit meat were trapped using the improved nitrogen purge and trap(NPT)technique and were analysed by gas chromatography mass spectrometry(GC?MS).

    应用改进NPT技术提得去势正常公兔兔肉腥味物质,经气—质联谱比较分析,初步确定中级醛类兔肉腥味物质的主导成分

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  • The method utilized purge-and-trap to concentrate benzene in beverages, gas chromatography and mass spectrometry(GC-MS) was used to determine benzene .

    建立饮料痕量的检测方法,采用吹扫捕集浓缩饮料中的苯,使用色谱检测器进行定性定量测定

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  • Installed vent under the bottom of bunker, increased nitrogen and air to purge the pipe reversely, and accumulation of combustible gas was reduced. Through the treatment, …

    料仓底部增设通风口,增加氮气空气吹管等,减少可燃气体积聚

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  • For sensitive materials, Alliance can supply a gas-assist system with a secondary water injection, followed by a gas purge.

    对于敏感材料,他们公司提供带有功能的系统

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  • Alliance gas systems says its WIT systems include a pressurized gas purge.

    Alliance气体系统公司说他们的水注射系统带有气压排水机构。

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  • Alliance gas systems says its WIT systems include a pressurized gas purge.

    Alliance气体系统公司说他们的水注射系统带有气压排水机构。

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