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Oil decoloring device

An equipment and oil technology, applied in the field of oil purification equipment, can solve the problems of large oil loss, harsh conditions, difficult to popularize, etc., and achieve the effects of high production efficiency, simple operation and low pollution

Inactive Publication Date: 2011-06-08
JINAN DEV ZONE XINGHUO SCI & TECH RES INST
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  • Claims
  • Application Information

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Problems solved by technology

The current oil decolorization method generally adopts the hydrogenation method, but this method has harsh conditions, large investment, and is difficult to popularize; another method is the acid-base refining method. The disadvantage of this method is that it pollutes the environment and causes a large loss of oil products.
Adsorbent decolorization method has strong decolorization ability and low cost, but there are few simple and feasible oil decolorization equipment that does not pollute the environment on the market, so it is necessary to design a special equipment for oil decolorization treatment

Method used

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Embodiment Construction

[0012] In order to clearly illustrate the technical characteristics of this solution, the present invention will be further described below according to the drawings and specific implementation methods.

[0013] Oil product decolorization equipment of the present invention is as shown in Figure 1, and this oil product decolorization equipment mainly comprises oil inlet pipeline 1, oil outlet pipeline 11, decolorization kettle 6, and the inlet and outlet of described decolorization kettle 6 are respectively connected with oil inlet pipeline 1 and The oil outlet pipeline 11 is connected in series, and it is characterized in that there is a filter 10 at the outlet of the decolorization kettle 6, a decolorizer 7 is arranged in the decolorization kettle 6, and a condenser 8 and a tail gas collection tank 9 are connected in series through the pipeline in the decolorization kettle 6, during the decolorization process The exhaust gas produced in the process can be condensed by a conden...

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Abstract

The invention relates to an oil purification device, in particular to an oil decoloring device. The oil decoloring device mainly contains an oil inlet pipe, an oil outlet pipe and a decoloring kettle, wherein the inlet and outlet of the decoloring kettle are connected with the oil inlet pipe and the oil outlet pipe in series; the inside of the decoloring kettle is provided with a decolorizer; and the decolorizer is used to decolor oil. The decoloring kettle is characterized in that the outlet is provided with a filter; and the decoloring kettle is connected with a condenser and a tail gas collection tank in series through pipes and can be used to collect the waste gas generated in the decoloring process. The oil decoloring device has simple process, high production efficiency and simple operation and can be used to perform continuous and fast decoloring treatment; and after decolored by the oil decoloring device, oil has higher combustion efficiency and low pollution.

Description

technical field [0001] The invention relates to an oil purification equipment, in particular to an oil decolorization equipment. Background technique [0002] Most of the fuel oils currently on the market are extracted from crude oil. Due to the presence of a large amount of colloids and asphaltenes in crude oil, the crude oil shows a darker color, and the fuel oil extracted from crude oil also contains higher The chromaticity must be decolorized to reach the chromaticity range stipulated by the state before it can be put into use. The current oil decolorization method generally adopts the hydrogenation method, but this method has harsh conditions, large investment, and is difficult to popularize; another method is the acid-base refining method. The disadvantage of this method is that it pollutes the environment and causes a large loss of oil products. Adsorbent decolorization method has strong decolorization ability and low cost, but there are few simple and feasible oil d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10G53/08
Inventor 车春玲
Owner JINAN DEV ZONE XINGHUO SCI & TECH RES INST
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