E-MAIL: info@haiqimachine.com
TEL: 8615637015613
Raw materials: rice husk, straw, herb, film, coconut shell
Advantages: fixed carbon, reproducibile, high volatile, low SO2 emmission, zero CO2 emmision
Raw materials: rice husk, straw, herb, film, coconut shell
Main energy: biomass black carbon, biomass wood vinegar
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.
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%
| 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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engines, utilization of byproducts of gasification system, evaluation of IC engines on producer gas [6]. In developing countries like India, biomass is an important energy source for power generation (Table 1). By using these surplus agricultural residues, more than 16,000 MW of grid
Using Agricultural Residues as a Biomass Briquetting: An Alternative Source of Energy www.iosrjournals.org 13 | Page Figure 5.1 Flow diagram of biomass briquette production When sawdust is used, process A is adopted. Process B is for agro- and mill residues which are normally dry. These mahaiqials are coffee husk, rice husk, groundnut haiqis etc
Agricultural Residues air gasification . Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody ...
biomass-based energy systems for isolated communities, in special Bonfim city, in Roraima state. The technologies applied were conventional Rankine cycle, haiqi Rankine cycle (ORC) and gasification system with an internal combustion engine. All systems are operated with agricultural wastes (rice straw and rice husk). The modelled systems
AGRICULTURAL RESIDUES GASIFICATION Agricultural residues, as a source of renewable energy which has sustainable and mitigating global warming charachaiqistics is getting greater attention. The thermochemical gasification is one of the effective methods for obtaining energy from biomass [1].
6 Biomass Gasification The East African Study 1 East African Biomass Gasification Technology 1.1 Introduction Biomass gasification is the conversion of solid fuels like wood and agricultural residues into a combustible gas mixture. The gasification system basically consists of
Agricultural Residues bioenergy conversion Biomass gasification power plant: capacity from 200kw to 3000kw, 1kg woody biomass generate 1kw electricity, 1kw woody ...
Agricultural residues Producer Gas Drive Engines (introductory text) Peformance of gasifier-engine system Operational difference between diesel and gasoline engine Conversion of gasoline engine to producer gas 1 af 42 18-01-02 13:29 Humanity Development L
3/7/2007 · This study investigated the application of biomass gasification to generate renewable energy, using three different types of agricultural and forestal residues: rice husk, almond haiqi, and waste wood. The field work was carried out in a full-scale gasification plant in Jiangxi, China. The heat value of product gas and the environmental pollution impacts of different biomashaiqi under different
OSTI.GOV Journal Article: Gasification of agricultural residues for energy production Title: Gasification of agricultural residues for energy production Full haiqid
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.
12/6/2014 · The results suggest that even though agricultural residues such as rice husks may contain high energy potential, supplying a biomass gasification system in the long term may require tree farming in order to provide sufficient amount of resources . These researches imply that the feasibility of these large-scale projects is greatly dependent on the plant location that affects the resource
1/1/2006 · This paper presents the results of an investigation into using the different agricultural residues in the same gasifier units where the only major difficulty is the fuel feeding system. The results of the physical and thermo-chemical tests carried out showed that gasification of these residues is a promising technology with expected relatively high gas yields and heating values.
In the present study, a fluidized bed biomass gasifier system has been fabricated to investigate the utilization of agricultural residues and saw dust. The system consisted of steam generator, fluidized bed gasifier, cyclone, water scrubber, dry filter, thermocouples and microprocessor based control unit and gas analyzer. The gasification was carried out in a fluidized bed with the samples of
Production of Biomass by Gasification Using Coconut haiqi gasifiers are suitable for fuels like wood and agriculture wastes. 4.3 Cross Draught Gasifiers In this type of gasifiers the gas produced pashaiqi upwards in the annular space around the gasifier is filled with charcoal.