PYROLYSIS
Reactor types and features
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Type |
Spiral pyrolysis |
Rrotary kiln pyrolysis |
Multi-stage pyrolizer |
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Application |
1) dispersing domestic waste. 2) industrial wastes. 3) carbon production from biomass. 4) some hazardous wastes.
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1) tire cracking. |
1) sludge disposal. |
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Features |
1) Easily controllable reaction time. 2) Efficient energy use, customized products according to demands. 3) Good sealing and improved environment & safety. 4) adjustable gaseous composition of the volatile matter. 5) not suitable for super-scale plants. |
1) wide application range, simple operation. |
1) Easily controllable reaction time. 2) wide application range. 3) vertical furnace, small land occupation. 4) Certain requirements on moisture content.
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Picture |
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JADE compared to traditional pyrolysis technology
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Pyrolysis Technology |
JADE Pyrolysis |
Traditional Pyrolysis |
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Syngas quality |
Calorific value 15-17 MJ/KG. 2 - 3 times of syngas from traditional pyrolysis gasifiers.
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Caloric value 4-7 MJ/KG. |
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Tar reforming |
Tar reformed, solved the tar problem thoroughly. More stable operation. |
Can not solve tar blockage problem completely.
Unstable operation.
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Flue gas treatment |
Avoid fly ash and dioxins secondary pollution of flue gas by purification and reforming. Low investment in flue gas treatment.
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Syn-gas usually not purified prior to burning in the 2nd combustion chamber. Requires many process in flue gas treatment.
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Energy utilization |
Optimized utilization of the system's high-temperature sensible heat, high heat treatment efficiency, highly efficient energy usage, and low operation energy consumption. |
Low efficiency energy usage. Requires auxiliary fuel. High operating costs.
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Resource utilization |
Adjustable output ratio of gas, oil, and carbon based on customers’ needs and wastes properties. High adaptability and resources utilization level. |
Difficult to carry out process designs according to other raw materials and the diverse needs of customers.
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