Research On Biogas Industrialization And The Development Of Engineering Application In Cold Region

Domestic and industrial applications of biogas energy, combined with regionalcharacteristics, as well as the development of biogas energy are considered to bevital problems nowadays. A lot of literature is devoted to the development of biogasenergy and the status of industrial applications. There the basic theory of industrialdevelopment of biogas is discussed, and the ideas for development of bottlenecks ofbiogas in the northern regions are proposed. Also we can find there somecorresponding policies and recommendations on the topic under discussion.In the biogas project construction, particularly in Germany, as well as otherdeveloped countries, there is a large number of biogas plants, accompanied byrelatively stable and advanced technologically developed projects on biogas. As forbiogas construction in China, India and some other developing countries, they alsogot considerable achievements in the research and development of advancedtechnologies, based on the development of biogas projects.China is one of the countries to be renowned for the earliest discovery ofmethane and putting forward the corresponding countermeasures in accordancewith the country’s own characteristics. In recent years, China’s development ofbiogas industry is being particularly valuable. Many researchers have analyzed thisissue from different aspects. Many domestic scholars have been researchingfinancing mechanisms, analyzing current investments and financing system of thebiogas project status and related problems. The usage of biogas digesters in therural household in future for a long period of time is still the main task of ruralenergy development. Biogas industry should include industrial gas equipment inorder to rely on large-scale biogas fermentation industry chain and biogas projects.Theoretical definition of biogas industrialization and commercialization includesapplying industrial chain, scale, market-oriented policy.Although there are many difficulties for the development of biogas industry inthe northern regions, that does not mean these regions are not suitable for thedevelopment of biogas. Government aims at adopting favorable policies in order tosupport, stimulate and mobilize farmers in the development and usage of biogasenergy. In addition, northern regions, according to their climate conditions, are ingreater need of exploring and thus require government to promote market guidancebiogas construction, and actively invest into large-scale biogas industrialdevelopment projects to achieve full economic benefits of biogas energy.