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|
The results showed that the addition of pig manure (SMS-PM) reached 50°C 5days earlier and lasted 15days longer than without pig manure (SMS). Furthermore, the addition of pig manure improved nutrition and germination index. High-throughput 16S rRNA pyrosequencing was used to evaluate the bacterial and fungal composition during the composting process of SMS-PM compared to SMS alone. The SMS
15/3/2021 · Biomass and pig manure have distinct compositions and the co-pyrolysis of them has gained much attention. However, the influence of volatiles interaction on the properties of the char was still unclear. In this study, lignin was selected as the model component of biomass with pig manure for co-pyrolysis at 600 °C. The results indicate that volatiles from co-pyrolysis promoted re-condensation
2/6/2008 · ECN Phyllis classification manure pig pig manure: NTA 8003 classification  mest  varkensmest : Sample date: 2008-06-02: Country: Netherlands: Production date: 2008-06-02: Submitter: Bakker, F.P. Submitter organisation: ECN (N
Fresh pig manure was placed in replicated boxes with (two densities, 25 and 50) and without earthworms for a period of 16 d. Samples were destructively collected periodically and analyzed for
21/11/2017 · It is estimated that a medium sized 50kg pig can excrete manure weighing about 720kg in one year, and according to the statista of 2016 worldwide pigs number, there are hundreds of millions pigs all over the world, which lead to innumerable manure to handle properly. Consequently, it is necessary to adopt a compliant, sustainable and environmentally friendly way to process the pig manure. For
30/1/2015 · Pig manure solids differ from conventional fuels by having higher ash contents . The high ash content of pig manure solid fractions reduces its energy content, with each 1 % increase in ash equating to a decrease of 0.2 MJ/kg . The heating value of biomass is usually measured by calorimetric methods. There are also several specific
For the Hansen method, the values obtained were similar, 0.9654 for pig manure and 0.9815 for cow manure, while for the VDI method, R 2 was comparatively low, 0.9256 for pig manure and 0.9591 for cow manure. There was a tendency for cow manure to have slightly higher R 2.
The objective of this study was to recover protein concentrates from microalgal biomass grown in pig manure, paying especial attention to the quality of the extracted proteins that can be used as feed source for fish, and to the amino acids composition, essential amino acids content and availability. Methane potential of the by-products obtained after protein recovery was also determined in
The invention discloses a method for producing biomass fuel by using pig manure, which is characterized by comprising the following steps: step 1, inoculating deodorizing compound microorganisms into pig manure after natural fermentation, adding sludge activated carbon, grass peat and yellow brown soil, and stirring by using a stirrer to fully mix the sludge activated carbon, the grass peat
Anaerobic digestion occurs when the biomass, such as animal manure, is sealed in an airtight container called a digester. A biochemical process occurs where different species of bacteria digest biomass in an oxygen-free environment at temperatures similar to those in a cow's stomach. The different types of bacteria produce biogas by working together to break down complex organic wastes
Manure digestion for biogas from cow/pig/chicken manure Biogas is a flammable gas made from the digestion of organic matter such as cow dung, kitchen waste, and industrial effluent. The technology involves channeling feedstock into a manure digester, which converts some of it into methane.
Pig manure collection. Firstly, you should gather pig waste and put it in the special place, such as in a groove or on an open ground. Regulate moisture. If your raw material is dry pig manure, you should add water to adjust it. But if you use fresh pig manure, you should adopt proper dehydration treatment. In short, the moisture content of the
24/2/2021 · Pig manure is processed by separating the liquid and solid fractions. Waters obtained by sedimentation need to be refined in order to be reused for field irrigation. In the secondary or tertiary treatment, CWs are widely used, particularly for nitrogen and phosphorous recovery [45,53,82].
The results of greenhouse test have demonstrated that the application of traditional mineral fertilizers (NPK) and treated or untreated pig manure significantly increased the biomass of roots and shoots of rice . Mineral fertilizers increased the root biomass by 34.5 and 50.0% and the shoot biomass by 31.4 and 47.7% depending on an application rate.
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