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Dry desulfurization and denitrification reactor

A denitrification reactor and dry desulfurization technology, applied in the field of desulfurization and denitrification, can solve the problems of high construction cost and large floor area

Pending Publication Date: 2022-01-25
西安绿鼎环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, the reaction towers are connected by pipelines, the equipment occupies a large area, and the construction cost is high.

Method used

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  • Dry desulfurization and denitrification reactor
  • Dry desulfurization and denitrification reactor
  • Dry desulfurization and denitrification reactor

Examples

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present application, not all Example. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts also belong to the scope of protection of this application.

[0032] In the description of this application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the application and simplifyin...

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Abstract

The invention provides a dry desulfurization and denitrification reactor which comprises a supporting frame and a reaction chamber, the reaction chamber is arranged on the supporting frame, the reaction chamber is provided with an air inlet and an air outlet, a plurality of partition plates are arranged in the reaction chamber and divide the reaction chamber into a plurality of sub-chambers, a plurality of vent holes are formed in the partition plates, the air inlet and the air outlet are respectively located on different sub-chambers, at least one sub-chamber is internally provided with a first filler, the first filler is used for desulfurization and / or denitration, at least another sub-chamber is internally provided with a second filler, and the second filler is used for desulfurization and / or denitration. The whole equipment is compact in structure and small in occupied area, meanwhile, the equipment has a shared structure, and the construction cost is reduced.

Description

technical field [0001] The present application relates to the technical field of desulfurization and denitrification, in particular to a dry desulfurization and denitrification reactor. Background technique [0002] There are a lot of sulfides and nitrogen compounds in industrial flue gas. These flue gases cannot be discharged directly into the atmosphere. They need to be desulfurized and denitrified, and can only be discharged into the atmosphere after reaching the standard. [0003] Flue gas treatment methods include wet method, semi-dry method and dry method. Compared with wet method and semi-dry method, dry method has the advantages of no need for water, small footprint, and low initial investment cost. It has a bright application prospect. it is good. [0004] At present, the dry desulfurization and denitrification process mostly adopts the form of a reaction tower. The desulfurization reaction tower and the denitration reaction tower are connected through pipelines, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/81B01D53/60
CPCB01D53/81B01D53/60B01D2258/0283
Inventor 李小岗范美英梁超李妮妮
Owner 西安绿鼎环保科技有限公司
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