CAJ | 학술논문

高硫煤制甲醇净化废气回收利用装置，采用国内先进技术高效回收净化废气中二氧化碳，制取食品级液体CO2，对装置开车过程中发现的问题及时分析优化整改。该装置建设运行，实现了CO2节能减排，符合煤化工产业绿色、低碳可持续发展思路。
고류매제갑순정화폐기회수이용장치，채용국내선진기술고효회수정화폐기중이양화탄，제취식품급액체CO2，대장치개차과정중발현적문제급시분석우화정개。해장치건설운행，실현료CO2절능감배，부합매화공산업록색、저탄가지속발전사로。
The waste gas of purification unit was recovered and utilized in the high sulfur coal to methanol plant. Using domestic advanced and efficient technology, the carbon dioxide content in waste gas was recovered and purified to obtain food grade liquid carbon dioxide. The problems found in operation were timely analysed and optimized. The construction and operation of the device realized energy saving and emission reduction of CO2 in coal chemical industry and meet the green, low - carbon sustainable development train of thought.