1) low pressure and sulfur-tolerant methanation
低压耐硫甲烷化
1.
The present situation of methanation for water gas is reviewed, the industrialization design of low pressure and sulfur-tolerant methanation for water gas is introduced, and the problems being to be improved are discussed.
综述了煤气甲烷化的现状,介绍了水煤气低压耐硫甲烷化的工业化设计,分析了工业化试生产的测试情况,讨论了待改进的问题。
2) sulfur tolerant methanation
耐硫甲烷化
1.
An experimental flowsheet of effective diffusivity measurement for KD306 type sulfur tolerant methanation cylindrical catalyst through “Single Pellet String Reactor” technique has been established.
建立了SPSR动态法测定园柱状KD30 6型耐硫甲烷化催化剂有效扩散系数的实验流程 ,采用开发的计算机取样系统 ,测试了He N2 、Ar N2 体系的脉冲实验。
2.
The intrinsic kinetics of KD306 type sulfur tolerant methanation catalyst was studied in an isothermal integrated reactor and the reaction model of power functions type was established.
采用等温积分反应器，测试了ＫＤ３０６型耐硫甲烷化催化剂的本征动力学，建立了幂函数动力学模型。
3.
A mathematical model of sulfur tolerant methanation reactor is established in this study.
建立了耐硫甲烷化列管式反应器的拟均相二维数学模型，运用隐式差分法求解，对日产五万立方煤气反应器的设备参数及操作参数的灵敏度进行了模拟分析。
3) sulfur-tolerant methanation
耐硫甲烷化
1.
A two-dimensional psuedo-homogenous model of tube array reactor for sulfur-tolerant methanation is soluted by difference method of Crank-Nicolson form.
使用Ｃｒａｎｋ－Ｎｉｃｏｌｓｏｎ隐格式差分法求解耐硫甲烷化固定床反应器的二维拟均相模型，通过模拟分析，考察管径、管数、反应气入口状态（压力、温度）、熔盐流量及入口温度对反应器操作的影响。
4) sulfurtolerant methanation
耐硫甲烷化
1.
The measurement of effective diffusivity for KD306type sulfurtolerant methanation catalyst has been carried out through the Single Pellet String Reactor technique based on the computer sampling system developed by ourselves.
基于开发的计算机取样系统，采用ＳＰＳＲ法脉冲动态测试ＫＤ３０６型耐硫甲烷化催化剂的有效扩散系数。
2.
A mathmatical model of sulfurtolerant methanation reactor was established in this study.
建立了逆流换热的耐硫甲烷化列管式反应器的拟均相二维模型。
5) Low pressure depropanization
低压脱甲烷
6) antisulfur catalyst for carbon monoxide conversion
耐硫低变催化剂
补充资料：2,5-二氢-5-硫代-1H-四唑-1-甲烷磺酸
分子式：C2H4N4O3S2
分子量：196.20
CAS号：67146-22-9
性质：暂无
制备方法：用氨基甲磺酸与二硫化碳在氢氧化钾作用下加成，然后与碘甲烷进行S-甲基化，进而与叠氮钠环合制得该品。
用途：头孢西的中间体。
分子量：196.20
CAS号：67146-22-9
性质：暂无
制备方法：用氨基甲磺酸与二硫化碳在氢氧化钾作用下加成，然后与碘甲烷进行S-甲基化，进而与叠氮钠环合制得该品。
用途：头孢西的中间体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条