Preparation of SiC and C/ SiC Composites and Its Application in Ammonia Synthesis SiC及C/SiC复合材料的合成及在氨合成中的应用
Technical Reformation for Upper Clip Shaped Pipe System for Hydrogen Making Reformer in Ammonia Synthesis Plant 合成氨装置制氢转化炉上猪尾管系技术改造
Based on analysis of the development trend of ammonia synthesis technology, the author presents the direction of revamping for ammonia synthesis system in medium sized nitrogenous fertilizer plant. 叙述了中氮肥进行技术改造的途径及思路,提出了改造的内容和应遵循的原则,同时指出了氨合成系统发展的趋势。
Application of Hydrogen Extraction Technology by Pressure Variation Adsorption in Hydrogen Recovery Plant from Releasing Gas of Ammonia Synthesis 变压吸附提氢技术在合成氨弛放气氢回收装置的应用
Development Progress for Ammonia Synthesis and Urea Industries in 60 Years of State-Establishment and Forecast 建国60年合成氨尿素工业发展历程与展望
Effects of Rare Earth Doping on the Performance of Nano-Ba-Magnesia Supports and Ru-Based Catalysts for Ammonia Synthesis 稀土掺杂对纳米钡-氧化镁载体及其负载钌基氨合成催化剂性能的影响
Reduction Performance and Mechanism of Ba-Doped Nano-magnesia-Supported Ru Catalysts for Ammonia Synthesis 掺钡纳米氧化镁负载钌基氨合成催化剂的还原性能及其机理
Study on the Effect of Promoter on Active Carbon-supported Ruthenium Catalyst for Ammonia Synthesis 助剂对钌基氨合成催化剂活性的作用研究
Discussing Developmental Prospect for CO2 Emission Reduction and Energy Conversation Innovation Process in Ammonia Synthesis and Urea Plant 论合成氨尿素装置减排CO2节能创新工艺发展前景
He invented ammonia synthesis with catalysis by iron. 它发现了铁催化合成氨的催化反应。
Effect of Precipitants on Structure and Catalytic Activity of Ru/ CeO_2 Catalysts for Ammonia Synthesis 沉淀剂种类对Ru/CeO2氨合成催化剂结构和性能的影响
There are four major steps in ammonia synthesis. 氨的合成主要经过四道工序。
Author has briefly described the gasification process flow and the de-sulfur process flow in the ammonia synthesis plant of the Jiangsu Hengsheng Chemical Fertilizer Company Ltd. 简述了江苏恒盛化把有限公司合成氨装置造气工艺流程和脱硫工艺流程;论述了造气洗涤塔和脱硫塔采用格栅填料等塔内件的应用情况。
Process conditions for methanolization and methanation purification of ammonia synthesis feed gas; 介绍了一种新的合成氨方法热平衡低温等离子体法。
Influence of Citric Acid on Structures and Catalytic Activities of Ru/ AC Catalysts for Ammonia Synthesis 柠檬酸对Ru/AC氨合成催化剂结构和活性的影响
Kinetics and Mechanism of Ammonia Synthesis Reaction on Doubly-promoted Fe Catalysts 在双促进铁催化剂上氨合成反应动力学及作用机理
Reasons and Countermeasures of inactivation of upper catalyst in φ 1600 ammonia synthesis tower φ1600氨合成塔上层触媒失活的原因及对策
Presents the operation of ammonia synthesis catalysts, and compares the operation of the original used A110-1H catalyst and A301 and A-10H which replaced part of A110-1H during operation. 介绍了氨合成催化剂的运行情况,对最初使用的A110-1H型催化剂部分更换为A301、A-10H后的运行情况进行了比较。
Quality Control for Ammonia Synthesis Tower in Fabrication 氨合成塔外壳制造过程中质量控制要点
Instrument Design in Ammonia Synthesis and Alcohol Alkylation System 氨合成、醇烃化系统仪表设计中的应用体会
The influences of the temperature on passivation operation and production quality for ammonia synthesis catalyst after reduced are explored, and the optimum passivation temperature is found. 探索了氨合成催化剂还原后的温度对钝化操作与产品质量的影响,确定了最佳的钝化温度。
A new process has been developed to synthesize p-aminophenol methyl ether from p-nitrophenol methyl ether by catalytic hydrogenation, using ammonia synthesis gas instead of pure hydrogen. 采用合成氨厂氨合成气代替纯氢气催化氢化对硝基苯甲醚合成对氨基苯甲醚的新工艺,探讨了合成反应条件和对氨基苯甲醚收率的影响规律。
Separation by condensation is generally used to separate ammonia, and this method is not only high in energy consumption but also unfavorable for substantial decrease in ammonia synthesis pressure. 合成氨分离普遍采用的冷凝分离法不仅能耗高,而且不利于氨合成压力大幅度降低。
Discussion on Daily Scheme Management for the 120t Converter-Hot Rolling Material System Technical Reformation for Upper Clip Shaped Pipe System for Hydrogen Making Reformer in Ammonia Synthesis Plant 120t转炉-热轧板材系统一体化日计划管理探讨合成氨装置制氢转化炉上猪尾管系技术改造
To single metal alkoxides, we use Ammonia Synthesis reaction, thus under the condition of ammonia, make ethanol and strontium chloride reaction to produce ethanol strontium. 对于单金属醇盐,在通氨气的条件下,使乙醇和氯化锶反应,生成乙醇锶,在此过程中,氨气的主要作用是提供碱性条件。
Studies on the surface characterization of spherical catalyst of ammonia synthesis by scanning auger microprobe 扫描俄歇微探针对氨合成球形催化剂表面特征的研究
The specific properties of 74-1 type ammonia synthesis catalyst were introduced. 介绍了74-1型氨合成催化剂的特性。
Development and application of the Ru-based ammonia synthesis catalyst abroad was introduced in detail. 本文详细介绍了国外钌基氨合成催化剂的开发和应用情况。
The ammonia synthesis catalysts and their catalytic process are important in theoretical research and industrial field. 氨合成催化剂及其催化过程在理论研究和工业领域都有特殊重要的地位。