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- Presents and analyzes the perfect system of the matching of energy saving Brown and Root Braun ammonia process. 阐述和分析布朗节能型工艺流程匹配组合的完好系统性。
- The different characteristics and kinetics between ruthenium catalyst and iron catalyst are described.Kellogg advanced ammonia process (KAAP) supp... 比较了钌系氨合成催化剂与铁系氨合成催化剂的反应机理与性能特点。
- Presents British AMV ammonia process, the operation of Secondary reformer with natural gas as the feed,air distributor and fractory lining damage and their repair. 介绍英国AMV合成氨工艺,以天然气为原料二段转化炉运行及空气分布器、耐火衬里损坏和检修情况,并对装置出现的问题采取有效的改进措施,以供同行业参考。
- The paper introduces the ammonia process of producing high-grade zinc oxide from impurities zinc oxide dust which produced by the smoked stoves in a large internal smelter. 本文介绍了利用氨法处理杂质成分复杂的某大型冶炼厂炼铅系统烟化炉氧化锌烟灰制备高等级氧化锌的工艺。
- Ammonia process for treating tail gas from a sulphuric acid plant is described with respects to its process arrangement, control indexes, key equipment and operation. 介绍用氨法处理硫酸装置尾气生产亚硫酸铵的工艺流程、控制指标、主要设备和生产运行情况。
- Haber-Bosch process(Haber ammonia process,synthetic ammonia process):First economically feasible method of directly synthesizing ammonia from hydrogen gas and atmospheric nitrogen. 哈伯－博施法(亦称哈伯制氨法或合成氨法):用氢和空气中氮直接合成氨的方法。
- The operating experience of HPF coke oven gas desulfurization system based on ammonia process is described in this paper, and the modification on sulfur foam treatment process has been made. 介绍了焦炉煤气氨法HPF脱硫装置的操作经验,并对硫泡沫的处理工艺进行了改造。
- Determination of ammonia process using Nessler's reagent Spectrophotometric method was analyzed and the uncertainty was assessed. The main reason causing the uncertainty was also presented. 摘要通过纳氏试剂分光光度法测定水中氨氮的过程分析，对测定不确定度作出了评估，并得出产生测定不确定度的主要原因。
- Operation and trouble shooting in the case of trouble of cold box,which is a core equipment in Braun ammonia processes introduced. 介绍在布朗合成氨工艺中占核心地位的冷箱处于故障情况下的生产方式和解决措施。
- The thermophysical properties of substance flow in the synthetic ammonia processes were calculated by computer analogue, and the result was compared with that of referene. 本文对合成氨过程工艺流物的热物理性质，进行了计算机模拟计算，并把其计算结果与文献[2]作了分析比较。
- ammonia process of desulfurization 氨法脱硫
- ammonia process of desulfuriza tion 双碱法脱硫
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- HPF gas desulfurization by ammonia process 氨法HPF脱硫
- Ammonia is a chemical substance. 氨是种化学物质。
- Ammonia is a colorless gas with strong smell. 氨是无色并有强烈气味的气体。
- It is a leap in the process of cognition. 这是认识过程的一次飞跃。
- A product of a document copying process. 文件复制过程的一种产品。
- chlorine ammonia method 氯氨法
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
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海词词典，十七年品牌
