1) half-water gas temperature
半水煤气温度
2) half-water gas
半水煤气
1.
This article makes an overall calculation, analysis and comparison for water feed and theoretical tray number of half-water gas scrubber.
对半水煤气洗气塔进水量、理论板数较全面进行了计算分析及比较。
3) semi-water gas
半水煤气
1.
Use of MSQ-3 desulfurization catalyst in desulfurization of semi-water gas;
MSQ-3型脱硫催化剂在半水煤气脱硫中的应用
2.
In this paper,The autor makes an analysis on energy consumption in purification processes from CO shift,desulfurization,CO_2 removal and fine purification,emphasizing on energy consumption,presensents the process configuration which is suitable for semi-water gas purification.
对各种变换、脱硫、脱碳及精制工艺的能耗进行了分析,重点从能耗的角度对各种变换、脱硫、脱碳及精制工艺进行了评价,并提出了合理的半水煤气净化工艺流程配置。
3.
This paper mainly introduces the technology of "Iron-alkaline Solution Catalysis Desulphur-decyanogen"(short for DDS desulphurization technology),and the practical application of the semi-water gas and catalyzed gas desulphurization technology in Zhangqiu Luming Chemical Industry Co.
介绍了“铁—碱溶液催化法脱硫脱氰技术”(简称“DDS”脱硫技术)的基本情况及其在章丘市鲁明化工有限公司半水煤气及变换后气体脱硫中的应用情况。
5) semiwater gas
半水煤气
1.
Process calculation of blast stove for drying by use of semiwater gas as heat source;
干燥热风炉的热源用半水煤气的工艺计算
2.
The paper described the production principle and feature of semiwater gas and the necessity of blow-air heat-recovering.
阐述了半水煤气的生产原理、生产特点和吹风气余热回收的必要性。
6) gas temperature
煤气温度
1.
A series of technical measures such as adjustment of gas temperatures and amelioration of the quality of circulating oil were adopted,reaching the goals of reducing naphthalene content in gas after primary cooling and energy saving.
对横管式初冷器煤气脱萘生产状况进行深入研究,通过煤气温度的调整及循环油质量的改善等一系列技术措施,达到降低初冷后煤气含萘及节能的目的。
2.
Reasons and harm of higher gas temperature at the final cooling stage are analyzed and solutions are proposed.
分析了终冷段煤气温度偏高的危害及原因，并提出了处理办法。
补充资料：半水煤气
一种以焦炭或煤为原料制造的工业煤气。其可燃成分（主要是氢气和一氧化碳）与氮气的比例为3.1～3.2，也是一种合成氨原料气。半水煤气典型组成（体积％）为：
半水煤气的工业生产方法有 3种。①混合配制：以水煤气和发生炉煤气按一定比例混合配制。②间歇气化：碳与空气反应放热，而碳与水蒸气反应吸热。当空气与水蒸气比例满足半水煤气组成时，不能维持气化过程的自热平衡。故实际气化操作分成两个阶段：一是送风阶段，即将空气通过燃料层以提高床层温度；另一是制气阶段，即将空气与水蒸气通过高温燃料层而制得半水煤气。③连续气化：把富氧空气与水蒸气作气化剂，在高温下与煤进行反应，也可得到半水煤气。
半水煤气的工业生产方法有 3种。①混合配制：以水煤气和发生炉煤气按一定比例混合配制。②间歇气化：碳与空气反应放热，而碳与水蒸气反应吸热。当空气与水蒸气比例满足半水煤气组成时，不能维持气化过程的自热平衡。故实际气化操作分成两个阶段：一是送风阶段，即将空气通过燃料层以提高床层温度；另一是制气阶段，即将空气与水蒸气通过高温燃料层而制得半水煤气。③连续气化：把富氧空气与水蒸气作气化剂，在高温下与煤进行反应，也可得到半水煤气。
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