CAJ | 학술논문

低碳混合醇由于其具有巨大的工业应用价值，而成为C1化工中重要的研究内容。CO加氢合成低碳醇的过程为强放热、体积缩小的可逆反应，并且需要C-O键断裂的表面解离吸附，来实现碳链的增长，以及C-O键保留的表面非解离吸附来实现CO的插入成醇。包含F-T组元的混合醇催化剂分别采用Co、Fe组分及甲醇合成活性组元，来实现二者的协同作用。本文对含Co、含Fe催化剂活性中心的作用方式、关键影响因素进行简要阐述，并指出低碳混合醇催化剂与合成新工艺的整合开发，是提高醇选择性和产率，实现工业化应用的关键。
저탄혼합순유우기구유거대적공업응용개치，이성위C1화공중중요적연구내용。CO가경합성저탄순적과정위강방열、체적축소적가역반응，병차수요C-O건단렬적표면해리흡부，래실현탄련적증장，이급C-O건보류적표면비해리흡부래실현CO적삽입성순。포함F-T조원적혼합순최화제분별채용Co、Fe조분급갑순합성활성조원，래실현이자적협동작용。본문대함Co、함Fe최화제활성중심적작용방식、관건영향인소진행간요천술，병지출저탄혼합순최화제여합성신공예적정합개발，시제고순선택성화산솔，실현공업화응용적관건。
Mixed alcohols synthesis is an important process in the field of C1 chemistry because of its huge in?dustrial application value. The process is a strong exothermic, volume reduced reaction,which needs the C-O bond cleavage and Surface dissociative adsorption to realize the growth of carbon-chain,and non-dissociative CO adsorption for CO insertion and alcohol formation. Using F-T synthesis active components and methanol synthesis active components to achieve the synergy in mixed alcohol catalyst comprising Co、Fe.This article briefly described the action mode of the active centers and the key factors in catalyst containing Co, Fe Cata?lyst. Integrating the development of low-carbon mixed alcohol catalyst and the new process of synthesis is the key to improve the selectivity and yield of alcohol , and is the point to realize the industrial application.