


Comparison of Grate Furnace Incineration Treatment Technology and Pyrolysis Gasification Treatment Technology | ||
Compare Content | Grate Furnace | Pyrolysis Gasifier |
Incineration Mechanism | The Garbage Is Directly Burned, The Combustion Temperature Is 800~1000°C, The Incineration Mechanism Is General | Using Two-Stage Treatment, The Garbage Is Now Pyrolyzed And Gasified, And Then Small-Molecule Combustible Gas Is Burned. The Combustion Temperature Is 850~1100℃. The Incineration Mechanism Is Advanced. |
Furnace Structure And Grate Material | The Structure Is Complex And The Shape Is Large; The Grate Works Under High Temperature, And The Requirements For The Grate Material Are High | The Structure Is Relatively Simple And Compact; The Grate Works In A Low Temperature State, And The Requirements For The Grate Material Are Low |
Types Of Garbage | Dispose Of Domestic Waste | It Can Process Domestic Waste, Industrial Waste, And Hazardous Waste With High Calorific Value (Including Medical Waste) |
Area (300t/D) | 40-50 Acres Higher | 30-40 Acres Lower |
Operating Cost Fly Ash Emissions | Fly Ash Discharges A Lot, Accounting For About 5% Of The Total Garbage | Fly Ash Emission Is Low, Accounting For About 1% Of The Total Garbage, Which Is Environmentally Friendly |
Acidic Substance And Dust Emission | The Original Value Of Acidic Substances Such As So2 And Nox Is Relatively High; The Dust Emission Concentration Is 6000~8000mg/Nm3 | The Original Value Of Acidic Substances Such As So2 And Nox Is Relatively Low: The Dust Emission Concentration Is ≤3000mg/Nm3 |
Plant Environment | It Is Difficult To Control The Environment In The Plant Area. The Incinerator Workshop Has A Certain Amount Of Bottom Ash And Leachate, Noise, And Odor Pollution. | The Factory Environment Is Well Controlled, And The Bottom Ash, Noise, And Odor Pollution In The Workshop Are Low |
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Waste Gasification Power Plant
Waste gasification power plant: capacity from 1000kw to 6000kw, modular design, several modular for big capacity.
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Waste Gasifier
Waste Gasifier: single furnace treatment capacity up to 50 ton/day, it can treat household waste, industrial waste and medical waste.
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Biomass Gasification Power Plant
Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody biomass produce 2-3m3/h syngas, syngas heat value 1100-1500kcal/m3.
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Biomass Gasifier
Applicable raw materials: a wide range of raw materials, such as straw, wood chips, rice husk, palm shell, bagasse and other agricultural and forestry wastes
particle size: 30-50mm, water content: less than 20%Views More





Biomass Gasification And The Benefits Of Biochar | Clean
Jan 01, 2011 · These gasifiers operate quite well on many types of fine biomass such as rice hulls, rice straw, coffee bean husks, bagasse, wood chips, the shells of nuts, pine needles, tobacco waste and so forth. Some types of biomass, such as straw and pine needles, must be compacted or shredded to increase their bulk density. Forestry waste should be chipped.
Straw a waste of energy-Haiqi Biomass Gasifier Factory
Mar 09, 2022 · The cultivation of rice results in two types of biomass residues – straw and husk – having attractive potential in terms of energy. Rice husk, the main by-product from rice milling, accounts for roughly 22% of paddy weight, while rice straw to paddy ratio ranges from 1.0 to 4.3. Get Price
Thermochemical Biomass Gasification Technologies and Products
Biomass Gasification Systems • Three distinct process configurations – Biological – Anaerobic Digestion (AD) • Water streams with soluble or slurry biomass high in BOD/COD – Thermochemical pyrolysis and gasification • Dry biomass resources – High pressure and temperature water gasification • Aqueous solutions or slurries of biomass
Straw gasification plant-Haiqi Biomass Gasifier Factory
The basic principle of POWERMAX’s straw biomass gasification power generation system (abbreviated as BGPS) is to convert rice straw, wheat straw,cotton straw,corn straw, bagasse,grass,energy corp into combustible gas . It is then used as fuel in gas engine to generate electricity. Get Price Gasification of refuse-derived fuel from municipal solid
Handbook of Biomass Downdraft Gasifier Engine Systems
A gasiier converts solid fuel to gaseous fuel. A gasifier system includes the gasification reactor itself, along with the auxiliary equipment necessary to handle the solids, gases, and eluents going into or coming rom the gasifier. The figure below shows the major components of a gasifier system and the chapters in which they are discussed
Steam gasification of wheat straw, barley straw, willow and
for biomass reported by other workers. At conditions relevant to both fluid-bed and entrained-flow gasifier types the present results indicate an inhibiting effect of the product gas H2, reducing the reactivity by a factor of up to 10. A screening study of steam gasification of barley straw, willow and giganteus
Thermochemical Gasification of Biomass
Typical feedstock for gasification is cellulosic biomass such as wood chips, pellets or wood powder, or agricultural byproducts like straw or husks. The produced gas is called producer gas or synthesis gas (syngas). The gasification of the feedstock takes place at 700° – 1600°C in the presence of a gasification medium. The gasification
Straw Biomass - Fuels & Water Treatment | DP CleanTech
Straw Biomass. Global agriculture produces millions of tons of residues every year, mainly in the form of straw. DP is the world leader in straw-firing, having built over 60 straw power plants in Europe and China. The straw fired boiler consists of a complete range of specially designed components including the water cooled vibrating grate
Hydrogen Production: Biomass Gasification | Department of Energy
Hydrogen Production: Biomass Gasification. Biomass gasification is a mature technology pathway that uses a controlled process involving heat, steam, and oxygen to convert biomass to hydrogen and other products, without combustion. Because growing biomass removes carbon dioxide from the atmosphere, the net carbon emissions of this method can be
Experimental investigation on rice straw gasification in a
Effect of Biomass Size on Rice Straw Gasification in the Cyclone Gasifier. Because the biomass feedstock size directly influences the heating rate in the reactor, it also will have an influence on the biomass gasification process (Lv et al. 2004). In this experiment, four size ranges of rice straw powders (0.5 to 1.0 mm, 0.25 to 0.5 mm, 0.125
Cotton Straw Gasifier Manufacturer-Haiqi Biomass Burner
Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody biomass produce 2-3m3/h syngas, syngas heat value 1100-1500kcal/m3.
News & Projects-4MW Syngas/Biomass/Straw Gasification Power
Mar 28, 2013 · As reported from Ettes Power news department, following is the NEWS details. • Project Name: 4MW Syngas-Biomass Power Plant in Philippines (8*500KW) • Gas Fuel: Syngas/Biomass from Coconut Shell and Straw Gasification. • Genset Type: Open Skid Genset located in the engine house, CHP System from Exhaust Gas for Steam to dry feedstock.
A New Type of Straw Gasification-Heating Set
In 2002, a 1.4MW straw gasification-heating set started practical operation. It was built in a modern agriculture demonstration development zone, using multiform raw material including rice husk, peanut shell, peel of sunflower, corncob, straw of corn etc. The total running time was 6 months.
Straw Gasification Power Plant-Biomass Gasification Power
The CFBG (Circulating Fluidized Bed Gasifier) Series of biomass gasification system is designed for straw by POWERMAX which ranges from 50-2000KW of power generation A series biomass generator sets from 50KW to 1000KW are developed by POWERMAX to combine with POWERMAX advanced gasification technology.
Gasification of Biomass | IntechOpen
Jun 02, 2020 · The gasification phenomenon of carbonaceous materials was possibly observed in the human history as very early as the invention of fire. Gasification was found as the ignition and combustion of smoke released from smoldering coal, wood, straw, grass, or other organic substances in the lack of oxygen.
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Rotary Automatic Slag Burner
Applicable raw materials: wood chips, straw briquette, bark, building templates, pellets
Diameter: <10cm Moisture content: <15% -
Chain Grate Semi-Gasification Burner
Applicable raw materials: wood chips, straw briquette, bark, building templates, pellets
Diameter: <10cm Moisture content: <15% -
Waste Gasification Power Plant
Waste gasification power plant: capacity from 1000kw to 6000kw, modular design, several modular for big capacity.
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Waste Gasifier
Waste Gasifier: single furnace treatment capacity up to 50 ton/day, it can treat household waste, industrial waste and medical waste.
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Biomass Gasification Power Plant
Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody biomass produce 2-3m3/h syngas, syngas heat value 1100-1500kcal/m3.
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Biomass Gasifier
Applicable raw materials: a wide range of raw materials, such as straw, wood chips, rice husk, palm shell, bagasse and other agricultural and forestry wastes
particle size: 30-50mm, water content: less than 20%