Optimization Layout Research Capacity Of Electrolytic Aluminum Industry In China

As the first nonferrous in terms of quantity, aluminium is very important for economy development, which plays a key role in aluminium industry chains. Energy and resources for aluminum upstream of the exploitation, the downstream processing and manufacturing for extended application in aluminum industry chain occupy the important position, by every aspect of the high attention. Since the reform and opening up, China’s rising demand for aluminum, aluminum industry production capacity is then expands unceasingly. But in electrolytic aluminium production capacity in the process of rapid expansion, capacity of unreasonable layout structural contradiction is very outstanding, have become effect on our country’s aluminum sustainable development unavoidable reality problem.In2010, the relevant departments of the state issued the non-ferrous metal industry layout optimization countermeasures for subject, this paper selects one of the most important electrolytic aluminium industry as deep research object, according to propose and literature review, model building, the empirical analysis of the study of standardization logic. This article through the systematic carding for related research achievements and aluminum industry expertise, add to our country electrolytic aluminium industry productivity layout have an important impact on the experience of the many factors analysis, quantitative reveals the industry layout aluminum to consider the main factors. The article carefully selected the model agency variables, collect a lot in electrolytic aluminium industry based on the related data, the construction of the panel data model, the experience proved the main problems of the aluminum industry layout, and further according to the formula simulation our provinces of electrolytic aluminium production capacity of the dynamic evolution path, on the basis of electrolytic aluminium industry in China are capacity layout optimization policy Suggestions. In the end, the paper in shortage and lack, has also given a note.The paper the empirical research shows that, the price of electricity, aluminium production, alumina production, shipped the electrolytic aluminium distance, into alumina distance of electrolytic aluminium production capacity has a significant effect on layout, environmental capacity of layout problem also having an increasing impact, among them, the unit price changes of electrolytic aluminium production the influence degree of the biggest, close to the consumer is also important influence factors of industry layout, electrolytic aluminium industry layout optimization is both the important factors should be taken into account. Through the model and simulation, China’s aluminium production capacity will with the improvement of the price of middle and aluminum consumption growth pole shift to the west, the middle area to the southwest and northwest area constantly shifting. Xinjiang, ningxia, qinghai and gansu provinces of electrolytic aluminium production scale will continue to expand. this will make full use of the western region’s rich energy and resources, promote the sustainable development of the aluminum industry, driving regional balanced economic growth.