Due to its low energy density and high oxygen content,biomass is often pretreated by slow pyrolysis to form semi-char which is then fed to the entrained flow gasification reactor.
运用慢速热解方式对生物质颗粒进行预处理,半焦作为生物质气流床气化的原料,通过自动量热仪和元素分析仪对稻草和梧桐树叶热解后的半焦进行热值、元素分析。
Slow pyrolysis has become a new pretreatment method used before biomass entrained flow gasification.
慢速热解作为生物质气流床气化的前处理工艺在国内为首创。
Slow pyrolysis as the pretreatment technology before biomass entrained flow gasification was experimentally studied, and its feasibility assessed.
针对生物质气化过程面临的问题,利用慢速热解方法作为生物质气流床气化的前处理工艺并考察其可行性。
The coal entrained-bed gasification principle was briefly introduced in this paper.
简要介绍了煤炭气流床气化的原理，总结了到目前为止煤炭气化气流床气化炉数学模拟情况，包括简单平衡模型和动力学模型（一维或多维），给出了这些数学模型模拟的主要内容（对气化过程流体力学、热力学、化学反应和质量、能量及动量平衡考虑情况）和模型的主要结论，以及典型气流床气。
Slow pyrolysis is the pre-treatment technology of biomass entrained-flow gasification.
慢速热解方法作为生物质气流床气化的前处理工艺,可以解决生物质在气流床气化过程中能量密度低、物料输送难度大及焦油含量高等问题,也可以提高气化合成气的热值。
Analysis of biomass entrained flow gasification;
生物质气流床气化技术分析与探讨
Pressurized entrained flow dry-feeding coal gasification has the advantages of high throughput per gasifier,wide adaptability of coal type and high carbon conversion efficiency,so it is used on a large scale.
煤气化按煤的粒度和气化炉内的气体流速等可分为固定床、流化床、气流床3种。
This paper introduced the main equipment,process flow and the choices of technological conditions of a pilot-plant test for pressurized entrained flow gasification of coal.
介绍了36t/d加压气流床气化中试装置主要设备、工艺流程及工艺条件的选择,并给出采用神木煤在气化压力3。
A kinetic coal gasification model combining chemical equilibrium was developed to evaluate and optimize gasifying parameters in entrained flow bed gasification.
为评价和优化气流床煤气化中的气化方案和气化参数,从化学动力学角度并结合化学平衡,依据气流床特性建立了气化动力学模型。
Based on Shell gasification technology, mathematical simulation and performance study of dry feed entrained flow bed gasifier technology are carried out.
以Shell煤气化工艺为基础,利用干煤粉加压气流床气化过程模拟模型,对干煤粉加压气流床气化工艺的性能进行了数学模拟和性能研究。
This passage introduces the principle of the Integrated Gasification Combined Cycle and compares the gasification technologies of the entrained flow bed,the fixed bed and the fluidized bed.
介绍了煤气化联合循环发电的工作原理,以及气流床、流化床、固定床三种煤气化工艺的比较,分析了IGCC工艺操作条件对系统效率的影响,及对煤气化联合循环发电工艺的评价。
Gas Concentration Distribution in an Entrained-Flow Gasifier
气流床气化炉内气体浓度的分布规律
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
Research on Characteristics of Biomass Entrained Flow Gasification and Char Gasification Kinetics;
生物质气流床气化特性及半焦气化动力学研究
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
EXPERIMENTAL STUDY OF COAL ALCOHOL FERMENTATION WASTEWATER SLURRY ENTRAINED-FLOW GASIFICATION
酒精发酵废液煤浆气流床气化实验研究
THE APPLICATION OF OPPOSED WATER SPRAY COOLING IN AN HIGH-TEMPERATURE ENTRAINED-FLOW COAL GASIFIER
对置喷水冷却在高温气流床气化炉中的应用
Biomass entrained flow gasification and residue behavior
生物质气流床气化特性及残炭特性的研究
Effect of gasification agent on performance of entrained flow coal gasifier
气化剂对气流床煤气化炉性能的影响
Numerical simulation of gas-solid two-phase flow in a Texaco entrained-flow coal gasifier
Texaco气流床煤气化炉内气固两相流动的数值模拟
Effect of gasifying agent on gas composition of biomass fluidized bed gasification with porous bed material
气化介质对生物质多孔床料流化床气化产气特性的影响
Study on Gas-Solids Fluidization Behaviors in Centrifugal Fluidized Beds;
离心流化床中气固流态化行为的研究
Multiphase flow and heat transfer in entrained-flow coal gasification radiant syngas cooler
气流床煤气化辐射废锅内多相流动与传热
NUMERICAL SIMULATION OF FLOW AND HEAT TRANSFER OF SLAG LAYER IN AN ENTRAINED-FLOW COAL GASIFIER
气流床煤气化炉炉壁渣层流动与传热模拟
Experimental Research on Coal Gasification Characteristics in Single and Dual Circulating Fluidized Beds
循环流化床单床与双床煤气化特性试验研究
Both gas and liquid fluidized beds are considered to be dense-phase fluidized beds.
气体和液体流化床都可以认为是密相流化床。
Influence of Temperature on the Gasification of Cattle Manure in Fluid Bed
温度对牛粪流化床空气气化影响的试验研究
Experimental Study on Syngas Production From Biomass Gasification in Interconnected Fluidized Beds
串行流化床生物质气化制取合成气试验研究
STUDY ON THE HYDRODYNAMIC PROPERTIES IN A COCURRENT THREE PHASE FLUIDIZED BED
气液并流向上三相流化床流体流动性质的研究