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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27/2/2015 · In comparison, haiqi waste based biogas and Miscanthus (woody grass) heating pellets were found to achieve at least ten times more GHG mitigation per tonne of dry matter biomass and per hectare of land used, respectively, leading to cost-effective GHG mitigation. However, the paper – Published in bioenergy journal Global Change Biology Bioenergy – noted that bio-electricity feed-in
Abstract. Miscanthus is a tall perennial rhizomatous grass with C4 photosynthesis. Because of its high biomass yield, high carbohydrate and low ash content, high calorific value, remarkable environmental adaptability, high water and land use efficiency, and low fertilizer and pesticide requirements, it has become one of the most promising energy crops.
30/12/2021 · biomass residues and waste, and however its cost is not competitive with petro-fuels and other renewable energy. On-going efforts are continued extensively to improve conversion technologies in order to reduce production costs. The present review focuhaiqi
Miscanthus – a carbon negative crop. Most annually harvested crops require a lot of activity to get them established, grown and harvested. They need cultivation of the soil, weed control, planting, fertiliser, harvesting, sometimes waste disposal, packing and loading on a truck. Most of them need all that every year.
Miscanthus, energy grashaiqi and other biomass sources. Miscanthus (Miscanthus×giganteus) is one of the best options for low input bioenergy production in Europe and USA. Miscanthus×giganteus is a perennial tall C4 grass (3-4 m), with long productive life-span (15-20 years) that is harvested each year (DŽELETOVIĆ et al. 2013 [5]).
MISCANTHUS ENERGY CROP Miscanthus (Miscanthus X Giganteus) is a tall C4 perennial woody grass of East Asian Miscanthus is a renewable source of fibre with a wide potential range of uhaiqi as biomass or fibre. These include decorative fencing, compressed board, insulating and packaging mahaiqials,
Miscanthus (commonly known as Elephant Grass) and waste woods such as timber can be used as biomass fuels. Miscanthus is a bamboo- like energy crop which grows over 3 metres tall. The use of miscanthus is growing in the biomass industry as it is widely available, affordable and fast growing, with a low mineral content.
(Miscanthus x giganteus), willow Pyrolysis is one of the many technologies that produce energy from biomass and waste. The production of biochar, a carbon-rich, solid, by-product [1] distinguishes pyrolysis from the other technologies. The major pyr ...
Genome biology of the paleotetraploid perennial biomass crop 28/10/2020 · Miscanthus is a perennial wild grass that is of global importance for paper production, roofing, horticu Tel: +8615637015613 info@haiqimachine.com
13/2/2020 · The miscanthus plant was harvested from a 10-yr-old energy crop grown at the Agri-Food and Biosciences Institute (AFBI), Environment & Renewable Energy Centre, Hillsborough, Northern Ireland (54
NG/E&Y potential: 3,098 - 6,668m m3 Credible potential: 0 - 3,700m m3 Of the waste streams listed by NG/E&Y, at least two – wood waste and miscanthus – must have been envisaged as feedstock primarily for gasification, not digestion. As explained above, we should probably add (despite its name) the biodegradable waste, as effectively the paper and card waste stream.
20/11/2016 · The net energy analysis of the miscanthus production, i.e. aboveground biomass harvested as chips, in the Bourgogne Region , has a very high Energy Return On energy Investment of 89 times and the total net energy yield (i.e., difference between energy output and energy inputs per hectare) is equal to 3.66 TJ/ha, that means an annual energy cost of 239 GJ/ha.
19/1/2022 · Wood and wood residues is the largest biomass energy source today. Wood can be used as a fuel directly or processed into pellet fuel or other forms of fuels. Other plants can also be used as fuel, for instance corn, switchgrass, miscanthus and bamboo. The main waste energy feedstocks are wood waste, agricultural waste,
Miscanthus an attractive energy crop. The resultant feedstock tends to have a low mineral content (in terms of chlorine, nitrogen, sulphur and ash) and therefore releahaiqi little pollution when combusted (Lewandowski & Kicherer, 1997; Heaton et al., 2004). In addition, Miscanthus giganteus is a shaiqile hybrid and there-
28/5/2021 · Miscanthus has been lauded as a dynamic high potential biomass energy crop for some time now due to its high yields, low input requirements and perennial nature. Miscanthus is commonly used as a biomass fuel to produce heat and electricity through combustion, but studies have found that miscanthus can produce similar biogas yields to maize when harvested at certain times of the year