摘要
开发了一种新型的Ｃｕ－ＰＴ催化剂体系用于由合成气直接合成甲酸甲酯。考察了各种反应条件（反应温度、反应压力、原料气氢碳比及催化剂浓度等）对催化剂合成甲酸甲酯反应性能的影响。结果表明，该催化剂体系具有低温活性好、产物组成好（甲酸甲酯和甲醇总选择性接近１００％）、甲酸甲酯选择性高的特性。
A new type of Cu-PT catalytic system has been developed for onestep synthesis of methyl formate (MF) directly from synthesis gas. The influences of various reaction conditions on MF synthesis have been investigated, which include reaction temperature and pressure, ratio of H_2/CO, catalyst concentration, etc. It is suggested from the results that the Cu-PT system has perfect lower temperature activity, and the composition of MF and methanol is nearly 100% in the product, showing a fairly high selectivity to MF.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
1998年第1期22-26,共5页
Natural Gas Chemical Industry
关键词
合成气
甲酸甲酯
一步合成
合成
催化剂
synthesis gas, methyl formate(MF), onestep synthesis, Cu-PT catalyst, sodium methoxide
