【作者】 梁春雷；

【导师】 陈立文；

【作者基本信息】 河北工业大学 ， 技术经济及管理学， 2002， 硕士

【摘要】 我国地大物博，矿产资源丰富，但分布不够均匀，因此，研究矿产资源的合理开发和有效利用，对于我国这样一个资源大国来说具有一定的现实意义。 河北省井陉县是一个矿产资源大县，如何进行合理规划，建设一个大型镁盐生产基地，组建龙头企业集团，以充分利用当地的优质矿产资源，保持长期可持续发展，从而创造出良好的经济效益与社会效益，是一个值得探讨和研究的现实课题。本文对此进行了较为深入的研究。 本文首先阐述了项目提出的背景，从目前来看，井陉县拥有数家镁盐生产企业，但普遍存在规模较小、技术落后、资源利用率低的问题，从而造成了资源的极大浪费，企业的经济效益低下。从规模经济、技术进步、环境保护、长期可持续发展等各个方面来看，建设一个镁盐生产基地有其必要性，而从优质资源丰富，开采条件好，能源充足、交通通讯方便等条件来看，建设该基地又有其可行性。论文同时分析了现阶段井陉县镁盐工业与国内外其他镁盐工业的差距，看到自己的优势与不足。其次，对该项目将要生产的产品情况以及目前的市场前景进行了分析，并比较了各种不同的工艺技术路线，从而选择适合本项目的最优工艺技术路线，并确立了合适的经济规模。再其次，为确保项目不对环境造成污染，并且充分利用优质资源，论述了建立龙头企业集团的合理性及其优势。最后进行了项目的经济效益与社会效益的分析，来论证项目的经济可行性，提出了井陉县镁盐基地建设的战略构想。更多还原

【Abstract】 Our country has vast territory and abundant resources, mineral resources is abundant, but it are not distributed equably, so we study how to open up rationally and utilize availably mineral resources, this is realistic for a country with abundant resources such as our country.Jingxing county of Hebei province is famous for abundant mineral resources in our country, how to carry on reasonable planning, build one large-scale salt of magnesium production base, set up leading enterprise group, fully utilize the local high quality mineral resources, thus create the good economic and social benefit, this article study these content deeply.First, this article explain background that the project is put forward, at present, Jingxing county have several salt of magnesium manufacturing enterprises, but their scales are relatively little, technology is backward, resource utilization ratio is low generally, they caused the wasting greatly of resources, the economic benefits of these enterprises are low. From all respects, such as scale economy, technological progress, environmental protection, long-term sustainable development, etc., there is necessity to build a salt production base of magnesium. From all respects, such as abundant high quality resources, fine condition to exploit, energy abundance, convenient traffic and communications, there is feasibility to build this base. This article Analyzes disparity between the industry of salt of magnesium of Jingxing county and domestic and international other industry of salt of magnesium at the same time, we find its deficiency and advantage. Second, we have analyzed products situation and market prospects that this project will produce, and we have compared all kinds of technology routes, thus select the optimum technology route to suit this project, and we have established suitable economic scale. Third, in order to prevent this project from pollution to the environment, and utilize high quality resources, we have expounded rationality and advantage to set up the leading enterprise group. At last, we analyze economic benefit and social benefit of the project to prove the economic feasibility of the project, and we bring forward the strategy of construction of salt base of magnesium.更多还原