gasifier

The fuel size affect the pressure drop across the gasifier and power that must be supplied to draw the air and gas through gasifier.

The change rule of gas constituents and its heating value are studied during 4 years of running of the gasifier.

After setting up a small-scale test gasifier and analyzing sampled gases, the heat value of gasified gas is available.

Gas cleaning and cooling for gasifier system is accomplished by a cyclone, a gas cooler with some scrubbing action and a packed bed filter.

However, the gas containing tar from updraft gasifier can be used for direct burning.

Introduction on renovation of down blowing gas collector and gas cooler of two-stage gasifier to restore their function to avoid explosion.

The experimental result is of importance for industrial application of the entrained flow coal gasifier.

For a fixed bed gasifier speaking, thermal stability of coal gasification is affect the normal operation of important factor.

The gasifier is suitable for gasifying various fuel liquid into fuel gas capable of being burnt completely in high heat efficiency.

Replacing 30% of the steam atmosphere of a gasifier with CO2 ensured that all the solid fuel was turned into syngas.

Mark IV gasifier was seriously bulged and the internal jacket had to be replaced.

The content of H2 and CO in gas will rise and, the temperature of gasifier and the heat value remain stable after adding steam.

Part of the tarry gas liquor is used in each gasifier's wash coolers, with the remainder sent to the gas liquor separation unit.

An analysis is made of the process characteristics of the quench chamber of the gasifier.

In this paper, the author analyzed the problems exposed during installation of ash-agglomerated fluidized bed gasifier.

Cold model feed and hot model trial firing experiment of pulverized coal were performed in membrane wall entrained-flow gasifier.

By analyzing the gasifier, demonstrates the technical keys and solutions of developing temperature plug.

While replacing the quenching ring of the gasifier, we found the jointing bolt was fractured and corroded.

The application of non-mechanical valve (loop seal) in a fluidized bed gasifier was studied.

One method involves a device called a plasma arc gasifier, which generates artificial lightning bolts between two electrodes.

The advantage of co-current and counter-current gasifiers are combined in a so a called twin-fire gasifier.

Gasifier-engine system combined with generator provides electrical energy for lighting, and other household purposes.

Overall efficiency of the system is the product of gasifier efficieny and brake thermal efficieny.

Since crude oil's price fly up, gasifier's feed material cline to heavy oil, and part-oxidation process can treat heavy oil easily.

Dust concentration in the gas depends upon the type of gasifier, intensity of load and type of fuel.

Large pressure drops will lead to reduction of the gas load in downdraft gasifier, resulting in low temperature and tar production.

The atmosphere of combustor is isolated in relation to pyrolysis reactor and the gasifier.

The process principle of pulverized coal technology, type of gasifier and gasification method are described in the paper.

Finally, it is pointed out that by making unremitting efforts the fixed-bed coal gasifier will certainly have room for development.

This paper's analysis of the 1# underground coal gasifier in E'zhuang area provides its optimized gas production conditions.

The gasifier is liquefied petroleum gas liquid from the rapid gasification equipment.

Finally, some developing respects of fluidized coal gasifier model are raised.

The form in which fuel is fed to gasifier has an economical impact on gasification.

This article gives a brief introduction on the operation of Lurgi pressurized gasifier using Wangzhuang washery coal.

Coal gasification with the Fixed Bed Dry Bottom Gasifier technology is back on stage.

The liquid fuel evaporating gasifier includes fuel tank, fuel liquid pipe, etc.

It is important to make pyrolysis research during coal fast heating-up condition for coal gasification process and operation of gasifier.

Gasifier is too often thought of as simple device that can generate a combustible gas from any biomass fuel.

Switchgrass will be the biomass feedstock fed into the gasifier.

The(gasifier) could produce fuel gas and such by products as steam and biomass charcoal.

suggestion for improving special gasifier grid design has been supposed.

Working at the same temperature as a normal gasifier, using CO2 means a better conversion of solid fuel into syngas.

Low-flow shower Shower, or slow-flow water faucet installation of gasifier.

In gasifier-engine system, losses also occurs at different stages.

Acceptable fuel sizes depend to certain extent on the design of gasifier.

Twin-fire gasifier produces fairly clean gas.

After a long term operation, the data show the 92 I grate is practical and rational in the first generation Lurgi gasifier.

In general, wood gasifier work well on wood blocks and wood chips ranging from 80x40x40 mm to 10x5x5 mm.

The mean residence time is increased and the variance is reduced with the increase of gasifier height.

An added feature is that heat from the exhaust is used to power the "gasifier" , creating what Gehrke calls a "closed loop" system.

Small scale gasifier system (10-30 kw) would be appropriate for multitudes of village applications in developing countries.

Experimental Research on Gas Composition and Heating Value in an Air-Blown Fluidized Bed Gasifier

A Study of the Gas Diffusion Mechanism in a Spout-fluidized Bed Gasifier with a Pressurized Guide Pipe

Decreasing the Surface Temperature in Gasifier to Reduce Latent Heat Loss

The gasifying comparison between the multi-nozzle opposition gasifier and a new coal water slurry gasifier

wherein, the slag gasifier is provided with a slag inlet, a slag outlet, a gas outlet and a partition;

Summary on the Long-cycle Operation of the First Generation Lurgi Pressurized Gasifier in Kaiyuan

A Study of the Control System of a Gasifier in a IGCC Power Plant

Distillation Zone Planning, useable Conditions and Performance Appraising of a two Stage Gasifier

The Mathematical Model of a fluidized gasifier and the analysis of the dynamical characteristics

Experimental Study of the Running Characteristics About Wood Chips in Fixed Beds Gasifier

Slag corrosion mechanism of high chrome bricks used for gasifier

Hydrodynamics in a cold-model jetting fluidized-bed gasifier with a binary mixture

Study of Different Coal Samples of Underground Coal Gasification Experiments in Fixed-bed Gasifier

Industrial Application of Jetting Fluidized Bed Coal Gasifier with a Cone-shaped Distributor

The experimental study of combustion status in the entrained-flow gasifier by digital image processing

CFD simulation in a circulating fluidized-bed biomass gasifier--A modified particle bed model in bubbling fluidized beds

Experimental study of biomass gasification in fluidized bed gasifier

Roof Structural Model of Underground Coal Gasifier and Its Influence upon Gasification Process

Modeling of Texaco Gasifier Soft Measurement and Its Engineering Actualization

Research on Solids Circulation Rates in Pressurized Spout-Fluid Bed with a Draft Tube Gasifier

Comprehensive Description of Technical Modification to Transmission Mechanism of Gasifier

Experimental Study of Gasifier with External Fluid-Bed Combustion

Effect of Temperature on Coal Partial Gasification Behavior in a Pilot-Scale Pressurized Spout-Fluid Bed Gasifier

Comparison of sawdust gasification in bubbling fluidized bed gasifier and circulating fluidized bed gasifier

Analysis of Excessive Oxygen Content in Gas Main Pipe of Two-stage Water Gas Gasifier During Hot Reserve

The design and operation of a new clapboard-type inner circulation gasifier;

Cause and countermeasures of short life of lining in residual oil gasifier

The Test of the Stroke-time of the Interlock Valves in Gasifier Plant

Experimental study on a pilot-scale second generation pressurized fluidized bed coal gasifier

Preparation of hydrogen-rich gas from biomass gasification in a downdraft gasifier

Research and Development Work on New Type (Multi-Nozzles in Pairs) Coal-Water Slurry Gasifier and Prospect for its Use in Clean Coal Realm

The Reason Causing the Temperature High at Prop Plank in Texaco Gasifier and Its Solutions

Study of Gasification Treatment of Biomass in Fixed Bed Gasifier

Numerical simulation of the gas flow field from a triple channel coal-water slurry gasifier nozzle

Gasification Characteristics of Waste Tires in Laboratory-Scale Fluidized-Bed Gasifier

An Experimental Study of Slag Deposit in the Entrained-Flow Gasifier

Periodicity analysis of pressure fluctuations in the impinging entrained-flow gasifier

Reformation of Light Oil Catalysis Cracking Gasifier

FEM Analysis of Temperature Distribution of Refractory Support Frame in Entrained-bed Gasifier

Temperature Distribution in the Scrubbing-Cooling Tube of the New Type Coal Slurry Gasifier

The Low-temperature Liquid Transport Equipment's Automatic Pressure Boost Gasifier Design

Discussions on Problems Concerning Cone Bottom Bricks, the Quenching Ring and Vertical Pipe in the Coal Gasifier

Preliminary Study on the Gasification Process in Fluidized Bed Gasifier of Brown Coal from ZhaoTong Yunnan

Study for Residual Oil Texaco Gasifier under Different Operational Conditions

Character and Utilization of Lignite Gasification By-product in Fixed Bed Pressured Gasifier

Damage and Treatment for Main Internal Parts of Gasifier

Optimization of Operation Condition on Gasifier with Low Energy Consumption and High Coal Gas Output

Research on the Application of Water Gas Gasifier Simulation System in Feed Gas Preparation for Fertilizer Production

Cause of Texaco gasifier's entraining water and countermeasures

Cause of Texaco gasifier's entraining water and countermeasures

Measures and experimental research on decreasing carbon content of fly ash from a water-gas gasifier

Technology of gasification by reverse coal combustion and the application of reverse flame gasifier

Indirect Thermometric Technology for Gasifier

Approaches to improve lump coal intermittent gasification for fixed bed gasifier

Analysis on downdraft gasifier produce gas with different material as feedstocks

Comparison of different turbulence models in computation of co-axial jet stream of Texaco gasifier

The experimental study of wall temperature in entrained-flow gasifier based on BP neural network

Stochastic Model of Residence Time Distribution for Jet-Entrained Gasifier

Thermodynamic Mathematical Model of Coal Partial Gasifier

Summarization of PKM Gasifier Producing City Gas for Combined Production of Methanol

Research on biological denitrification for scrubbing water from new type of gasifier

Industrial Application of the Fluidized Bed Gasifier

Revamping Gasification Process of Fixed-bed Gasifier from M-sized Fertilizer Plant Process to S-sized Plant Process

Effect of Second Airflow on Three- Dimensional Velocity Distribution in Staged Coal Gasifier

Application of new type gasifier and three-way burner in synthetic ammonia plant

Alarms and Interlocks in Gas Production of Two-stage Gasifier

Development and application of special casting material for gasifier

Brief Sum-Up of Startup of Sulfur-Tolerant Shift Conversion Section for Syngas from Shell Coal Gasifier

Applying Markov Chain to Simulate Residence Time Distribution of Gasifier

Application of Air Separation Equipment in Powdered Coal Gasifier Project

Experimental Study on Coal Gasification in Jetting Fluidized Bed Gasifier

Production Calculation of Fluidized Bed Gasifier with Oxygen-enriched Air

Comprehensive Numerical Model for Residual Oil Texaco Gasifier

Numerical simulation of natural gas partial-oxidation gasifier

Research on Collecting Blow Gas of Two-stage Gasifier for Mixing LPG

Application of electronic round inspection system in gasifier plant

Affection of System Resistance of Fixed-bed Gasifier to Gasification Strength

gasifier with one chamber and two stages gas flow beds for double raw materials;

Characteristics of new type U-Gas gasifier for gangue co-production system

Study of Gasifier Auto-Modeling System

The problem in the thermocouple for gasifier and its solution

Optimization of disposal system for ash water from Texaco coal-water slurry gasifier

Application of Scale Inhibition and Dispersion Agent in Water System of New Type of Gasifier

Research on Mathematical Model for High Temperature Air Pebble Bed Gasifier

Analysis of chromium content in gasifier slag with atom absorption spectrum

Effect of Nozzles'Position on the Flow Field in a New Type Coal Water Slurry Gasifier

Microstructure and wear mechanism of high chrome brick for coal slurry gasifier

Application of Temperature Detection in Determining the Level of Ash Lock of the Lurgi Gasifier

Treatment of municipal solid waste in a down-draft gasifier

tar-phenol-water; gasifier; washing cooler; sealing system;

Gasification Character of Lignite in Pressure Fixed-bed Gasifier

Modification for enlarging furnace chamber of mid-sized gasifier

Analysis of Safe Operation of Gasifier and Preventive Measures for Its Leakage

Analysis of the broken reasons of gasifier burner and solution

Biomass - gasifier steam - injected gas turbine cycle

Comparison of Gasifier Performance Between Dry Coal Feed and Coal Slurry Feed

Selection of Coal Gasification Pressure and Gasifier Model

Advance on the Circle Chamber of Gasifier for Heat - Control Measurement

Comparison between gasifier with new type of opposed multi-burner and Texaco

The application of computer during PKM gasifier's automatic adding coal

Modeling and Analysis for Production Process of Fluidized-bed Water Gas Gasifier

Treatment of Organic Wastes in a Down-draft Gasifier

Preliminary analysis of oil pressure system for fixed bed gasifier

Application of briquette utilized in gasifier

Study on Heat-transfer Characteristic of Pebble-bed Gasifier

Analysis and study on the problems with water in the gas produced by Texaco gasifier

Analysis and Process Calculation of SHELL Coal Gasifier

fluid-bed gasifier desulfurizing agent;

Exergy Analysis for Fluidized-bed Water-gas Gasifier System

Design and application of PLC for controlling gasifier

Summary of Trial Gasification of Shuangyang Coal in the PKM Gasifier

Technical condition of coal for two-stage cyclic water gas gasifier

Repair of Ni-based High Temperature Alloy Nozzle on Texaco Gasifier

Effect of the Gasfrication Pressure on the Intermittent Gasifier

Revamping Heavy Oil Gasifier to Water-coal Slurry Gasifier

Non-premixed Combustion Model of Fluidized Bed Biomass Gasifier for Hydrogen-Rich Gas

Analysis of Type Selection of Coal Gasifier in Ammonia Plant

Design and Application for Undok Pulverized Coal Gasifier

The effect of improved brick masonry on gasifier construction quality

Revamp and Operation Analysis of Jacket of Gasifier

Study on the modeling of staged entrained flow gasifier

Brief Sum-Up of Transformation of Waste Heat Boiler of Gasifier

Experimental Research and Design of Coal Gasifier Based on Inter-Circulating Fluidized Bed

Application of Temperature Detection to the Level of Ash Lock of Lurgi Gasifier

Design of Texaco Slurry Gasifier Safety System

Development of household biomass gasifier

Safety Interlock Sytem Improvement of Texaco Gasifier

The Numerical Simulate on the Temperature of Water Wall of Gasifier

Heat and Mass Transfer of Vertical Pipe Coal Gasifier

Application of Computer DCS in Production Control System of Water Gasifier

Effect of coal quality change on gasifier operation

Design about a new type of grate for fixed bed gasifier

Development of Simulation System for Coal Gasifier

Theory and Development of High-temperature Air Gasifier

Application of Waste Heat Recovery Unit for Blow Air from Gasifier in Our Company

Analysis of blow-air amount for fixed bed gasifier

Development of Gasifier Coal-lock-hopper Auto Feed Coal DCS System

On Operation of Texaco Coal Gasifier

Effect of ash-draining ability on gasifier

Several Kinds of Lignite Pressured Gasification Character in Different Fixed-bed Gasifier

Study on NDT of Gasifier

Development in China of pressurized gasifier for fine coal