CAJ | 학술논문

以采用天然气为原料，3．0MPa蒸汽转化制取甲醇合成气，5．0MPM低压法合成甲醇，三塔精馏流程制取符合GB338—2004标准的优级甲醇，生产能力为10万吨／年的装置工艺为例，通过整个生产过程的危险性分析，针对各危险特性提出应对措施。
이채용천연기위원료，3．0MPa증기전화제취갑순합성기，5．0MPM저압법합성갑순，삼탑정류류정제취부합GB338—2004표준적우급갑순，생산능력위10만둔／년적장치공예위례，통과정개생산과정적위험성분석，침대각위험특성제출응대조시。
In this article, we took the equipment which with an annual methanol production capacity of 100 thousand tons as an example. This equipmeut uses natural gas as mhleral and takes the methods of steam reforming to makhlg methanol synthetic gas under 3.0MPa conditiou, low pressure process to synthetic methanol under 5.0MPa condition, and 3 towers rectification path to manufacture high grade methanol meeting the requirement of GB338-2004. Through the example, we analyzed the risks of the whole process, and proposed the countermeasures in view of those risks.