1)pulverized coal gasification粉煤气化
1.Application of entrained-bed pulverized coal gasification in direct reduction iron-making气流床粉煤气化技术在直接还原铁生产过程中的应用
2.The Undok pulverized coal gasification technology, its characteristics and application in engineering design were introduced.介绍恩德粉煤气化工艺、技术特点及在工程设计中的应用。
英文短句/例句
1.DISCUSSION OF GAS SHIFT PROCESS OF SHELL COAL GASIFICATION PLANT壳牌粉煤气化装置煤气变换工艺探讨
2.EQUILIBRATION AND OPTIMIZATION OF N_2 IN SHELL PULVERIZED COAL GASIFIERShell粉煤气化装置的氮气平衡及优化
3.Shell Coal Feed Gasification-Sulfur-tolerant Shift Process and Its CatalystsShell粉煤气化-耐硫变换工艺及其催化剂
4.Research and Design of Experimental Device for Simulating Pulverized-Coal Gasification粉煤气化试验模拟装置的研究与设计
5.Prediction of Entrained-Flow Pulverized Coal Gasifier Based on BP Neural Networks用BP神经网络对气流床粉煤气化炉的预测
6.Preliminary Investigation into Use of Carbon Dioxide in Shell Pulverized Coal Gasification Process二氧化碳在Shell粉煤气化工艺中的应用初探
7.Use of Fluid-Bed Pulverized Coal Gasifier based on Agglomeration of Ash in Tianjin Soda Plant灰融聚流化床粉煤气化装置在天津碱厂的应用
8.ANALYSIS OF AND STUDY ON STRUCTURE STRESS OF CRITICAL PARTS IN LARGE PULVERIZED-COAL GASIFIER大型粉煤气化炉关键部件结构应力分析研究
9.Industrial Use of New Process of Low Water-Gas Ratio Shift Conversion with Sulfur-Resistant Catalyst in Shell Pulverized Coal Gasifier低水气比耐硫变换新工艺在Shell粉煤气化装置上的工业应用
10.Application of entrained-bed pulverized coal gasification in direct reduction iron-making气流床粉煤气化技术在直接还原铁生产过程中的应用
11.Trying to Discuss Stability for Pulverized Coal Pipeline of Shell Coal Gasification Plant试论Shell煤气化装置煤粉管线的稳定性
12.An Overview:Dense-phase Pneumatic Conveying of Pulverized Coal for Entrained Bed Gasifier气流床气化炉煤粉浓相气力输送综述
13.Shell′s coal gasification process is a dry process that uses nitrogen gas to transport powdered coal to the burners.壳牌煤气化技术采用干法进料,用氮气将煤粉送到气化炉。
14.Analysis on Chemical Equilibrium in Pressurized Pulverized Coal Gasifier粉煤加压气流床气化炉内化学平衡分析
15.Research on Gasification Characteristics of Pulverized Coal on Dry Feeding Entrained Flow Gasifier Based on Flameless Oxidation基于无焰氧化的干法煤粉气化特性研究
16.Hydrothermal Reaction of Lime with Fly Ash to Prepare Ca-based Absorbent for Flue Gas Desulfurization;粉煤灰水热化合反应制备钙基烟气脱硫剂
17.Preparation of Silica Aerogel from High-Alumina Fly Ash: An Experimental Study;利用高铝粉煤灰制备氧化硅气凝胶的实验研究
18.PULVERIZED COAL COMBUSTION AND NO_x EMISSIONS IN HIGH TEMPERATURE AIR煤粉高温空气燃烧与氮氧化物生成特性
相关短句/例句
powdered coal gasification粉煤气化
1.The technological process and characteristics of powdered coal gasification,the characteristics of distributed energy system,the process and advantages of combined cycle power generation using clean coal gasification and distributed energy system are expounded.论述了粉煤气化的工艺流程及其特点、分布式能源系统的特征、洁净煤气化与分布式能源系统相结合的联合循环发电流程及其优势,指出洁净煤气化和分布式能源系统相结合具有广阔的发展前景。
2.This paper simulates and evaluates the water coal slurry gasification and powdered coal gasification method For ammonia synthesis process,the oxygen consumption is 6% less and pure synthesis gas production is 6% more for powdered coal gasification vs water coal slurry gasificatio用模拟法对水煤浆气化和粉煤气化进行评价 ,用于合成氨流程的粉煤气化工艺比水煤浆气化工艺的氧耗量少 6 % ,纯合成气产量高 6 %。
3)coal powder gasification粉煤气化
1.The company of chemical fertilizer that raw materials depond on the anthracite coal or carbon must take the advanced technology of coal powder gasification of rich oxygen gasification and turn the resources of native bad quality coal to advantage,declining the cost the synthesis ammonia,and then it can exsisting and develop.对于以无烟煤或焦炭为原料的生产企业 ,要加快推广粉煤气化、富集连续气化等先进技术 ,充分利用当地劣质煤资源 ,从根本上降低合成氨成本 ,为企业的生存发展创造有利条件。
4)fine coal gasification煤粉气化
5)Shell pulverized coal gasificationShell粉煤气化
1.After overcoming several problems emerged in the project,the Shell pulverized coal gasification unit has been put into operation successfully,which symbolizes that the Shell pulverized coal gasification process for the first time to be commercialized for ammonia.经克服重重困难,Shell粉煤气化装置一次开车成功,标志着该工艺在合成氨装置中首次实现工业化。
2.Author discussed the frame of American clean coal technology and the developmental program of China clean coal technology; introduced the developmental process of clean coal gasification technology and characteristics of Shell pulverized coal gasification technology.论述了美国洁净煤技术框架和中国洁净煤技术发展纲要,介绍了洁净煤气化技术发展过程和Shell粉煤气化技术的特点。
6)dry pulverized-coal干煤粉气化
1.Two representative entrained-bed coal gasification technologies,Texaco of coal water slurry gasification and Shell of dry pulverized-coal gasification,are focused,and their advantages and existed problems are also discussed.简要总结了气流床煤气化技术的基本特点和主要影响因素,着重介绍了具有代表性的气流床煤气化技术即水煤浆气化技术中的Texaco法和干煤粉气化技术中的Shell法,讨论了这两种技术各自的优势及存在的问题。
延伸阅读
常压粉煤气化炉分子式:CAS号:性质:又称K-T炉。煤常压流化床气化工业炉之一。气化炉双头,如两个中间焊在一起的球锥体,内衬耐火砖,侧面设有双炉头(两面对称)。属流化床气化炉。将原料煤磨成粉煤,粉煤粒度75%~80%通过200目。用螺旋加料器将煤粉送至混合器,与氧气和蒸汽混合,通过炉头中的烧嘴喷入气化炉。煤和气化剂在炉内起火焰反应,产生高达2000℃的高温区,火焰末端,即炉中部的温度为1500℃左右,灰分大部分以熔渣形式沿气化炉壁下流,进入水急冷槽,由出灰机移走。生成的煤气由炉顶引出,气温约1400~1500℃,经废热锅炉回收热量,产生高压蒸汽,再经一系列冷却除尘设备,将煤气温度降至常温。以褐煤为原料制得的煤气组成大致为:CO2 11.9%,CO 55.7%,H2 29.0%,CH40.1%,N2+Ar2%。