内蒙古托克托县煤制天然气项目的技术经济分析

发布时间：2018-01-06 07:42

本文关键词：内蒙古托克托县煤制天然气项目的技术经济分析　出处：《首都经济贸易大学》2014年硕士论文　论文类型：学位论文

【摘要】：近年来，随着我国节能减排的力度越来越大，天然气作为清洁能源的优点日益突出，我国天然气消费量增长迅速，产量的增长远不能满足消费增长的需要，对外依存度已高达28.9%，且这一数值仍将进一步增大。煤制天然气技术能够将富煤地区的煤炭就地转化成天然气，实现了清洁能源生产的新途径。本文选取内蒙古托克托县煤制天然气项目作为分析对象，采用文献综述、SWOT分析、财务评价和不确定性分析等方法，通过工艺技术方案比选、国内外市场分析、项目投资评估、环境效益评价和风险分析等几个方面的论述，分析得出该项目的发展前景、投资收益情况以及可能预见的风险。本文创新性的提出了组合造气的工艺技术方案，使BGL(British Gas-Lurgi)气化炉排放的含酚废水得到再利用，可以从源头上减少三废排放。同时本文通过敏感性分析得出天然气价格是影响煤制天然气项目的最主要因素，项目投资者需在项目实施时积极争取有利的天然气售价，以降低项目的投资风险。
[Abstract]:In recent years, with China's energy-saving emission reduction efforts more and more, natural gas as a clean energy has become increasingly prominent, China's natural gas consumption growth, output growth can not meet the need of consumption growth, foreign dependence has reached 28.9%, and this value will be further increased. Coal and natural the technology of gas to coal rich areas of coal in situ conversion into natural gas, to achieve a new way of clean energy production.
This paper takes Inner Mongolia County of Togtoh coal gas project as the research object, using literature review, SWOT analysis, financial evaluation and uncertainty analysis methods, through the technological scheme selection, analysis of domestic and foreign markets, the investment project evaluation, environmental evaluation and risk analysis and so on several aspects of the analysis, the development prospect of the project the investment income and risk may be foreseen.
This paper puts forward the innovation combination of technology solutions for the manufacture of gas, the BGL (British Gas-Lurgi) to be recycled wastewater containing phenol gasifier can reduce emissions, waste emissions from the source. At the same time the price of natural gas is the major factor affecting the coal gas project through sensitivity analysis, investors need to be in the project the implementation of the project actively strive for a favorable natural gas price, in order to reduce the project investment risk.

【学位授予单位】：首都经济贸易大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F426.22

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