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Novel energy-saving environment-friendly continuous carbon-making process of palm shell

An energy saving, environmental protection, palm shell technology, applied in the petroleum industry, special forms of dry distillation, biofuels, etc., can solve the problems of low carbonization rate and low output, and achieve the effect of reasonable structure design

Inactive Publication Date: 2018-03-13
无锡宝华生物科技有限公司
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  • Abstract
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Problems solved by technology

The traditional carbonization process is mainly divided into drying stage, carbonization initial stage and comprehensive carbonization stage. This process is an intermittent carbonization process with low output and low carbonization rate. Therefore, the present invention develops a new energy-saving and environment-friendly continuous carbonization process from palm shells. To solve the problems existing in the prior art, after searching, no technical solution identical or similar to the present invention was found

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  • Novel energy-saving environment-friendly continuous carbon-making process of palm shell

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Embodiment Construction

[0019] Below in conjunction with specific embodiment, content of the present invention is described in further detail:

[0020] Such as figure 1 As shown, a new energy-saving and environment-friendly continuous carbon production process of palm shell, the carbon production process is as follows:

[0021] (1) Equipment preparation: drying furnace: the feeding end and discharging end of the drying furnace are equipped with screw conveyors; carbonization furnace: the inside of the carbonization furnace is first preheated and dried in sequence from top to bottom. Section, the second preheating and drying section, low-temperature carbonization zone and high-temperature carbonization zone, the interior of the carbonization furnace is also provided with a number of liquefied gas nozzles and fans for ventilation, and valves are provided at the outlets of the fans;

[0022] (2) Drying of raw materials: transfer the palm shells to the inside of the drying furnace through a screw convey...

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Abstract

The invention discloses a novel energy-saving environment-friendly continuous carbon-making process of a palm shell. Drying and carbonization of raw materials are sequentially realized through a drying furnace and a carbonizing furnace; by mainly adopting a continuous drying and carbonizing way, combustible gas such as carbon monoxide, methanol and hydrogen produced in a carbonizing process is fully utilized, and heat produced by combustion and heating is conveyed to a high-temperature carbonizing area, so that the sufficient heat is provided for subsequently carbonizing the palm shell, and reciprocating circulation, heating and carbonization effects of the whole system is ensured.

Description

technical field [0001] The invention relates to the field of reutilization of fruit shell waste resources, in particular to a novel energy-saving and environment-friendly continuous carbon production process of palm shells. Background technique [0002] The carbonization process is one of the important processes in the process of producing activated carbon by the gas activation method. This process is to heat the raw materials in isolation from the air to reduce the non-carbon elements to produce carbonaceous materials suitable for the activation process. It is the process before activation. Main preparation and foundation. [0003] Carbonization is divided into three stages: low-temperature discharge, high-temperature calcination, and cooling; when the palm shell enters the carbonization furnace, it contains about 15-30% moisture, which is the enemy of carbonization, because moisture will seriously affect the quality of carbonization. The traditional carbonization process ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10B53/02C10B57/10
CPCC10B53/02C10B57/10Y02E50/10
Inventor 陈超
Owner 无锡宝华生物科技有限公司