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Waste treatment system and process in waste plastics regenerated diesel oil production process

A technology for regenerating diesel oil and production process, applied to the chemical industry, can solve the problems of substandard quality and environmental protection, secondary pollution of resources, poor product performance, etc., and achieve the effects of good continuity, high conversion rate and mild conditions.

Inactive Publication Date: 2019-02-15
湖南金润昌石油有限责任公司
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Because the quality is not up to standard or there are problems with environmental protection, or the performance of the product itself is not good, it is difficult to compete with regular petroleum products. The waste gas, waste water and other waste generated in the production process of waste plastic recycled diesel not only cause secondary pollution but also cause resource pollution. waste

Method used

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  • Waste treatment system and process in waste plastics regenerated diesel oil production process

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0017] For the overall composition of the system in the embodiment of the present invention, please refer to figure 1 , consisting of a gas component collection box 1, an exhaust gas collection tank 2, and an oil-water separation 6. The gas component collection box is connected with the refining device used for waste plastic recycled diesel production through a gas pipeline, and the temperature of the primary refining and secondary refining boilers during production is set at The extract produced when the temperature is below 130 degrees Celsius, the extract includes natural gas and gasoline components, the gas is collected in the gas component collection box for recovery, and then enters the combustion stove for primary and secondary refining as fuel; the tail gas absorption system includes tail gas absorption tank 2, water Filtration device 4...

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Abstract

The invention discloses a waste treatment system and process in a waste plastics regenerated diesel oil production process. By the waste treatment process consisting of a tail gas absorption system, awaste water treatment system and a fuel gas ingredient collecting tank, fuel gas ingredient recycling treatment, tail gas absorption treatment and waste water treatment in a waste plastics regenerated diesel oil production, extracting and purifying process are carried out. The industrial production technological process which comprehensively treats wastes in waste oil and waste plastics regenerated diesel oil is simple in process, energy-saving and environmentally friendly, low in running cost and high in efficiency.

Description

technical field [0001] The invention relates to the field of chemical industry, in particular to a waste treatment system and process in the production process of waste plastic recycled diesel. Background technique [0002] In order to alleviate the shortage of oil supply, make full use of energy resources, save energy, reduce pollution, and turn waste into treasure has become a basic national policy of the country. Making full use of waste raw materials can not only alleviate the shortage of oil in our country but also the growing demand. It can also promote environmental protection and turn waste into treasure. It is a wise choice for the country, society and enterprises, and has a very broad prospect. [0003] The inventor has reported on the use of waste plastic recycled diesel in the patent No. CN201610587710.8, and the patent name is a preparation method of re-refined oil and its pickling neutralizer in the preparation process. There are very few practical application...

Claims

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Application Information

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IPC IPC(8): C10G1/10C10G1/02B01D47/00B01D53/02C02F9/04C02F103/18
CPCB01D47/00B01D53/02C02F1/001C02F1/286C02F1/40C02F1/5236C02F9/00C02F2103/18C10G1/02C10G1/10
Inventor 侯平福
Owner 湖南金润昌石油有限责任公司
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