The Problems and Corresponding Solutions of the Discharging of Biogas Plants for Crop Straw

Abstract:

A great deal of the available biomass resource of straw is idle in china,convert straw into methane gas not only can produce a kind of natural fuel,the straw waste can also generate a kind of natural organic fertilizer,so,take advantage of the bacteria to break down the straw to form methane gas would be one of the best ways to solve the problem of idle straw resource.The comprehensive utilization of straw methane can improve the rural production、living environment,and increase economic efficiency,is a important foundation to deveolp a circulating type of low carbon of agriculture economic and plays an extraordinary role in the new rural construction.The key problem of the straw methane generalize is the pretreatment technology of the straw ;gas generating velocity and efficiency ;the discharging of the straw waste etc.For the area which accelerate the process of live in the form of concentration of the domestic biogas should be controlled,and the direction should be the construction of big,medium-sized straw biogas pools.

• Periodical: Advanced Materials Research (Volumes 512-515)
• Pages: 481-485
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.512-515.481
• Online since: May 2012
• Authors: Jian Qiang Lv, Man Zhang, Kang Le Tian, Lian Wang, Guang Yi Zhao, Yu Jun Hu
• Keywords: Biogas, Crop Straw, Diffusion, Discharging

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