Biomass gasification process and device for producing methanol

A technology of biomass and biomass raw materials, which is applied in the direction of gasification process, gasification device feeding tool, waste fuel, etc., can solve the problems of gas leakage, staff working environment pollution, etc., and achieve the effect of stable feeding

Active Publication Date: 2022-05-03
天津骐讯科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] When the straw raw materials are put into the reactor, the gas in the reactor is prone to leakage, which will pollute the working environment of the staff.

Method used

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  • Biomass gasification process and device for producing methanol
  • Biomass gasification process and device for producing methanol
  • Biomass gasification process and device for producing methanol

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Embodiment Construction

[0046] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments It is a part of embodiment of this application, and is not all embodiment. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.

[0048] The device for producing methanol by gasification of biomass according to the embodiment of the first aspect of the present application will be described b...

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Abstract

The embodiment of the present application provides a process and device for biomass gasification to produce methanol, which relates to the technical field of chemical equipment. The biomass gasification methanol production device includes: a reaction furnace and a feed box. The feed box is arranged on the top of the reaction furnace, and the bottom end of the feed box communicates with the top feed port of the reaction furnace through a connecting pipe, and the top of the feed box communicates with a feed pipe , the inside of the feed box is slidingly installed with a pusher plate and a sealing plate, the surface of the pusher plate and the surface of the sealing plate are all equipped with a sealing strip, and the sealing strip is connected to the feed The inner wall of the box is hermetically sealed. In this application, through the cooperation of the telescopic pusher and the pusher plate, the raw materials entering the feed box can be pushed, and the raw materials can be transported to the reaction furnace, and through the cooperation of the pusher plate, the sealing plate and the sealing rubber strip, the In the process of raw material transportation, the sealing of the feed box is maintained to reduce the possibility of the gas in the reaction furnace leaking through the feed box.

Description

technical field [0001] The application relates to the technical field of chemical equipment, in particular, to a process and device for producing methanol by gasification of biomass. Background technique [0002] In the related technology, biomass gasification to produce methanol is a method of producing methanol by using straw as raw material and using multiple processes such as thermochemical cracking. The thermochemical cracking of straw raw material is usually carried out in a reaction furnace with air as the gasification agent. . [0003] When the straw raw material is put into the reaction furnace, the gas in the reaction furnace is prone to leakage, which will pollute the working environment of the staff. Contents of the invention [0004] This application aims to solve at least one of the technical problems existing in the prior art. For this reason, the present application proposes a process and device for producing methanol through gasification of biomass. The ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10J3/30C07C31/04
CPCC10J3/30C07C31/04C10J2200/15C10J2300/092C10J2300/16C10J2300/0906Y02E50/30
Inventor 龚小梅梁晓伟曹宏
Owner 天津骐讯科技有限公司
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