1)supercritical transportation超临界输送
1.By use of the component thermodynamic model and the hydromechanic model,this paper made in-depth investigation into three types of CO2 transmission methods,namely CO2 liquefaction pipeline transportation,supercritical transportation,and dense-phase transportation.为此,利用组分热力学模型以及水力学模型,分别对CO2液化管道输送、超临界输送和密相输送进行分析研究,对不同相态条件下的管道输送规律进行了模拟计算,得到了压力、温度等在输送过程的变化规律,并就压降—长度关系、压降—二氧化碳摩尔流量关系和压降—内径关系对3种输送方式进行了对比,得到如下结论:在相同的情况下,超临界输送时的压降比液化输送和密相输送的压降值要大,而液化输送的压降比密相输送大;超临界输送和密相输送的压力都很高,输送过程中基本不会发生气化,而液化输送随着输送过程中压力的降低、温度的升高,CO2很容易气化;不同的输送方式无论从经济性还是能耗上都有很大的差别,输送状态的选择要根据整个系统的具体情况进行综合分析和评价。
2)critical conveying velocity临界输送速度
3)supercritical/ultra supereritical超临界、超超临界
英文短句/例句
1.Investigations on Low NOx Combustion Systems for Large Capacity Supercritical and Ultra-supercritical Boilers;大型超临界、超超临界锅炉低NOx燃烧系统研究
2.supercritical [物][空]超临界的
3.supercritical carbon dioxide超临界状态的二氧化碳
4.COMPARISION OF RUN BACK STRATEGY BETWEEN SUPERCRITICAL AND SUBCRITICAL UNITS超临界与亚临界机组RB控制策略比较
5.Preparing Drug Micro-particles by Supercritical Anti-solvent Process;超临界反溶剂过程制备药物超细微粒
6.Prepare SiO_2 Utrafine Powders with Supercritical Drying;CO_2超临界干燥制备SiO_2超细粉体的研究
7.The Research of Operating Characteristic for 1000MW Ultra-supercritical Units1000MW超超临界机组运行特性研究
8.Research about the Thermodynamic Parameter Matching between the Boiler and Turbine of the SC or USC Power Units超(超)临界机组机炉参数匹配问题研究
9.Study on the Characteristics of Start-up of the 600MW Ultra-supercritical Generating Unit600MW超超临界机组启动特性研究
10.Modeling and Simulation of 1000MW Ultra Supercritical Boiler Based on MATLAB基于MATLAB的1000MW超超临界锅炉建模与仿真
11.Development of the Steel X5CrNiCuNb16-4 for the Blade of Ultra Supercritical Steam Turbine超超临界叶片用钢X5CrNiCuNb16-4的研制
12.Design Characteristics of 660 MW Ultra Supercritical Turbine超超临界660MW汽轮机设计特点
13.An On-Line Monitoring System for the Life Consumption of Ultra Supercritical Boiler超(超)临界锅炉寿命损耗在线监测系统
14.Hoisting and Installation of Top Girder in 1000 MW Super-critical Unit Boiler1000MW超超临界机组锅炉顶板梁吊装
15.Application of T23 steel to 1 000 MW ultra-supercritical unitsT23钢在超超临界1000MW机组的应用及现状
16.Emergency Protection System of USC Steam Turbines1000MW超超临界机组保护系统简介
17.Design of Superheated Steam Temperature Control in 1000MW Super-supercritical Unit1000MW超超临界机组过热汽温控制设计
18.Material Analysis for High-temperature Components of Ultra Supercritical Pressure Boilers超超临界压力锅炉高温部件材料简析
相关短句/例句
critical conveying velocity临界输送速度
3)supercritical/ultra supereritical超临界、超超临界
4)ultra-supercritical超超临界
1.Intermittent pressure steam purging for 1 000 MW ultra-supercritical units;1000MW超超临界机组降压法蒸汽吹管
2.Technical innovation of energy-saving and emission-reducing during debugging of 1000 MW ultra-supercritical units of Waigaoqiao III-stage engineering project;外高桥三期工程1000MW超超临界机组调试期的节能减排与技术创新
3.Discussion on direct ACC system of 1000MW ultra-supercritical unit;1000MW超超临界机组直接空冷系统技术探讨
5)USC超超临界
1.Application of High Strength High Performance Mirror-Surfaced As-Cast Concrete in USC Unit Constructions;高强高性能镜面清水混凝土在超超临界机组工程中的应用
2.Technical & Economic Analysis on Parameter Select about 600MW USC Unit;600MW超超临界机组参数选择的技术经济分析
3.600MW USC Boiler Specialties of Heyuan Power Plant;河源电厂600MW超超临界机组锅炉特点
6)ultra supercritical超超临界
1.Zouxian 1000MW unit ultra supercritical boiler evaporates surfaces characteristic is introduced, the layout and characteristic of BHK Corporation water wall and the good and bad points of spiral type water wall is analyzed, further the margin of Zouxian 1000MW unit ultra supercritical boiler evaporates surfaces is analyzed.介绍邹县1000MW机组超超临界锅炉蒸发受热面的特点,对采用BHK公司技术设计的水冷壁布局、特点及螺旋管圈水冷壁的优缺点进行分析,进一步分析邹县1000MW机组超超临界锅炉蒸发受热面的安全裕度。
2.The article briefs the thermal power systems and main parameters of PWR nuclear power plant AP1000 and 1 000 MW ultra supercritical unit and conduct the contrast in terms of Rankine cycle,last stage blade,bypass system,efficiency and flow rate.文章介绍了压水堆核电AP1000与1000MW超超临界机组热力系统及主要参数,并从郞肯循环、末级叶片、旁路系统、效率与流量方面进行了比较。
3.The generator stator hoisting for 1000MW ultra supercritical coal-fired generating units fully reflects the hoisting engineering level and the equipped level of machines and tools of a construction enterprise.1000MW超超临界燃煤机组发电机定子吊装充分体现一个施工企业吊装水平和机具配备能力。
延伸阅读
临界流态化速度分子式:CAS号:性质:又称临界流态化速度。在流态化状态下相应的流体速度。所谓流态化状态是指这样一种状态,即在直立的容器内加入颗粒状固体物料,控制流体以一定速度由底部通入,使其压力降等于或略大于单位截面上固体颗粒的重量,固体颗粒即呈悬浮状态运动而不致被流体带走,其上部具有一个水平的界面。
