The effects of an improved dehydration way on structural properties and Fischer-Tropsch(F-T) synthesis performance of an iron-based catalyst were studied.
研究了一种改进的脱水方式对费托（F-T）合成铁基催化剂结构性质与催化性能的影响。
The catalyst used in the invention is comprised of a methanol synthesis catalyst and dehydration catalyst layers formed around methanol catalyst particles.
本发明所用催化剂是由甲醇合成催化剂和在甲醇催化剂颗粒周围形成的脱水催化剂层组成。
The catalyst is prepared by forming the methanol dehydration catalyst layer around the methanol synthesis catalyst.
催化剂是通过在甲醇合成催化剂颗粒的周围形成甲醇脱水用催化剂层而制成。
Synthesis of dimethyl succinate from succinic acid and methanol on cation exchange resin NKC-9 was studied under adsorption dehydration with 3A zeolite adsorbent.
以阳离子交换树脂NKC-9固体酸为催化剂、丁二酸和甲醇为原料，采用分子筛吸附脱水技术合成丁二酸二甲酯。
The process comprises water phase synthesis of cyanuric acid lead, organic cladding of the cyanuric acid lead and dehydration of the cyanuric acid lead.
该工艺包括氰尿酸铅的水相合成、 氰尿酸铅的有机包覆和脱水。
The process comprises water phase synthesis of cyanuric acid lead, organic cladding of the cyanuric acid lead and dehydration of the cyanuric acid lead.
该工艺包括氰尿酸铅的水相合成、 氰尿酸铅的有机包覆和脱水。
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