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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In this study, lignocellulose biomass (corn stover hydrochar) obtained from hydrothermal carbonization at a temperature, residential time, and biomass/water ratio of 215 °C, 45 min, and 0.115, respectively, was added to the bioreactor as a substrate inoculated with food waste and cow dung to generate biogas. A state–space AD model containing one algebraic equation and two differential
agricultural and wood residues: beech dust, haiqin dust, corn waste and a mixture composed by corn and mix of maize and corn waste. All the measurements were made on a lab scale pilot installation. Key-Words: - biomass residues, anaerobic fermentation, pilot installation, biogas, RES 1 Introduction Global supply of energy is facing several
suitable energetic crop for biogas production. The annual production of biomass from agricultural . wastes in Serbia is approximately 10,6 million tonnes of which corn straw is approximately 5,4 million tonnes [5]. There is a wide range of pretreatment technologies that can be used for biogas production, which have the same
Agricultural biomass is matter derived from biological organisms such as corn, straw, plants, animal waste, offal and perennial grashaiqi. As with other types of biomass, agricultural biomass can be transformed into energy and other value-added products, such as bioplastics, medicine, biochemicals, etc. This ensures the most optimal use of the biomass as waste and pollution is reduced. Moreover
Resource Recovery from Corn Residues through Production of Biogas and Bio-hydrog en M. M. Manyuchi 1,2 * 1 BioEnergy and Environmental Technology Centre, Dhaiqirtment of Operations and Quality Management, Faculty of Engineering and the Built Environment, U
The objective of this study was to obtain two types of fuels, i.e., bioethanol and biogas, in a sequential combination of biochemical proceshaiqi from lignocellulosic biomass (corn straw). Waste from the agricultural sector containing lignocellulose structures was used to obtain bioethanol, while the post-fermentation (cellulose stillage) residue obtained from ethanol fermentation was a raw
Many crops can be used as substrates for biogas production. Within this project, the agriculture i.e. residues wheat straw and corn stalker and energy crops i.e. willow and miscanthus were primarily selected due to their biomass production rate (i.e. t/ha) and most importantly these crops are easy to cultivate in the northern part of Europe
Biomass Energy . The energy stored in biomass can be released to produce renewable electricity or heat. Biopower can be generated through combustion or gasification of dry biomass or biogas (methane) captured through controlled anaerobic digestion. Cofiring of biomass and fossil fuels (usually coal) is a low-cost means of reducing greenhouse
Biological Conversion of Biomass to Methane: Corn Stover Studies, Fuel Gas Production from Biomass, Vol. II, Wise, D. L., ed., CRC, Boca Raton, FL. Prine, G. M., et al. 1984. Elephantgrass, Energy Crop for the Humid Subtropics, 4th Annual Solar & Biomass Energy Workshop, Atlanta. Stanfford, D. A. 1981. Farm Wastes, Energy Production, and the Economics of Farm Anaerobic Digesters, Anaerobic
Several agricultural crops and activities produce residues that can be used as afeedstock for biogas production such as biogas. There is an abundance of biomass in the form of agricultural waste and crop residue which can be used as feedstock for anaerobic digestion [17, 18]. Bioenergy production has been achieved in the past decades from
Genetic Improvement of Bio-Energy Crops focuhaiqi on the production of ethanol from lignocellulosic biomass, which includes corn stover, biomass from dedicated annual and perennial energy crops, and trees as well as a number of important biomass crops. The biomass is typically pretreated through thermochemical processing to make it more amenable to hydrolysis with cellulolytic enzymes. The
For corn leaf biomass, it was found VFA/TA ratio in the range 2.7-4.13 and 2.16-3.12 for pretreated and control sample, respectively, which suggested that pretreatment with NaOH affects anaerobic digester stability. In general, corn residual biomass showed promising results allowing high biogas production by a
20/12/2010 · C / N ration having in mind that in our case there is a mixture of two different types of biomass is calculated with the formula: where: P 1, P 2 – the mahaiqial quantities introduced in the reservoirs. r 1, r 2 – C / N ration for each type of mahaiqial. P 1 = P corn cobs = 37.5 kg. P 2 = P wheat = 37.5 kg.
The average volumetric biogas production rate for cyclic operation between 11and 25oC was 0.22 L d-1L-1 with a yield of 0.07 m3 CH 4 kg-1 VS added, whereas for operation between 15 and 29oC the volumetric biogas production rate increased by 25% (to 0.27 L d-1L-with a yield of 0.08 m3 CH 4 kg-1 VS added). In the highest
26/4/2007 · Biomass energy is fueling an innovative corn ethanol production process at E3 Biofuel’s plant in Mead, Nebraska in a “closed-loop” system, recycling the waste and by-products from one operation for reuse in other parts of the process. Two Biothane anaerobic digesters, each with a four million gallon capacity, generate methane gas from 300,000 tons of manure produced by 28,000 cattle in