Related experts say, coal gas energy conversion and energy substitution effect compared to other coal chemical technology are in clear advantage, the industrial process is more and more emphasized and many enterprise also stepping up in them. According to the forecast, "1025" period, coal gas project speed up mount a horse, is expected to drive the one hundred billion yuan equipment market demand.The coal gas is refers to the coal after gasification produces syngas, and then after the methane treatment, the production of natural gas (SNG) alternative. The coal gas energy conversion efficiency is higher, technology has basic mature, is the production of oil alternative product in an effective way. The scientific research institute of China coal people stock certificate report reporters, coal gas energy conversion efficiency may reach 50%. Coal and oil, using F-T (fee "synthesis) technology, coal liquefaction of indirect 32% conversion, direct liquefaction is 38%, more than the efficiency of conversion from coal gas low a lot of.
At present China's domestic natural gas supply gap is increasing year by year, external dependence nearly two years with the rapid rise is overwhelming. According to the data to predict, by 2020, China's domestic gas gap will reach to 100 billion cubic meters. In 2011, China's natural gas external dependence of 24%, compared with 12.8% in 2010, a rise exponentially. The people said, this objectively to increase the unconventional natural gas and replace the demand of natural gas dynamics, except the shale gas development efforts to strengthen outside, coal gas in the country "1025" strategy is also expected to do that."1025" during coal gas and even the entire coal chemical industry is still at the stage of demonstration, or difficult to open large-scale commercial application process, therefore, to 2015 years, may take the lead in benefit from the coal chemical heat the breakdown of the coal field equipment manufacturers not belong. According to founder securities analysts predict that the coal gas equipment investment accounts for more than 50% than, the five years a conservative estimate the size of the market will reach 100 billion yuan.
In the coal gas equipment investment, pressure vessel accounts for about 45% of the total demand, heat exchanger about 20%, pump about 15%, air separation units, pipe, valve, instruments and electronic accounted for 20%. With some domestic large coal chemical industry project are entering the essence operation stage, relevant equipment began to enter into the centralized bid period. Founder securities analysts say, 2012, the coal gas equipment enterprise is expected to enter mass orders growth is expected to future performance for high growth.
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