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Method and device for determination of biomass material biogas generating potential

A measurement method and biomass technology, applied in the analysis of materials, weighing by removing certain components, instruments, etc., can solve the problems affecting the efficiency of anaerobic digestion treatment, affecting the design of fermentation facilities and fermentation processes, etc., to achieve improved conversion The effect of utilization efficiency

Inactive Publication Date: 2014-06-11
深圳龙澄高科技环保股份有限公司
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Problems solved by technology

[0005] With the in-depth development of related research work, anaerobic digestion has been considered as one of the more effective biomass utilization technologies. The efficiency of its anaerobic digestion treatment, including the impact on biomass biogas production and methane content in biogas, which in turn affects the design of fermentation facilities and fermentation processes

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  • Method and device for determination of biomass material biogas generating potential

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Embodiment Construction

[0011] As can be seen from a device for measuring the biogas generation potential of biomass materials shown in the accompanying drawings, the inventive method packs pre-prepared biomass materials into a sealable container (1), and connects them with a rubber air pipe (2). Load the sealable container 1 and the gas collection and metering device (4) of biomass materials, then place the sealable container (1) in the constant temperature incubator (3), and adjust the constant temperature incubator to an appropriate temperature (medium temperature fermentation 35 ~ 37°C; high-temperature fermentation 53-55°C), a device that completes the biogas generation potential of biomass materials.

[0012] The pre-prepared biomass material loaded in the aforementioned sealable container (1) in the present invention refers to the biomass raw material obtained after mixing the biogas fermentation liquid with active fermentation according to a certain ratio (1:1-1:4). Material fermented materia...

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Abstract

The invention discloses a method and device for determination of biomass material biogas generating potential, and belongs to the technical field of biomass energy utilization and biogas production. According to the method and the device, mainly by simulation of actual working conditions of anaerobic digestion treatment, biomass material biogas generating capacity can be quickly and efficiently measured by experiments, and the biomass material biogas generating potential can be judged by the actual production of biogas.

Description

[0001] Invention name [0002] A method and device for determining the biogas generation potential of biomass materials technical field [0003] The invention belongs to the technical field of biomass energy utilization and biogas production, and in particular relates to a method and a device for measuring the biogas generation potential of biomass materials. Background technique [0004] As the main substitute of traditional petroleum and other non-renewable energy——biomass energy, the research on its conversion and utilization technology has attracted more and more attention. Among them, the research on the application of anaerobic digestion treatment process to generate biomass biogas is relatively comprehensive and mature. [0005] With the in-depth development of related research work, anaerobic digestion has been considered as one of the more effective biomass utilization technologies. The efficiency of its anaerobic digestion treatment, including the impact on bioma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N7/20G01N5/04
Inventor 马辉文童绚霞陈思伍黎莉谢春阳马随涛李举郝嘉愔
Owner 深圳龙澄高科技环保股份有限公司
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