HYDROFORMYLATION PROCESS

A hydroformylation method according to an exemplary embodiment of the present application includes a hydroformylation step of producing aldehyde by reacting raw-C5 feed with synthesis gas in the presence of a catalyst composition for a hydroformylation reaction, wherein the catalyst composition for...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KWON YONGHYUN, KIM HYEONBIN, CHO JANGKEUN, KEUM YOUNGSUB, CHOI DAEHEUNG
Format: Patent
Sprache:eng ; kor
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A hydroformylation method according to an exemplary embodiment of the present application includes a hydroformylation step of producing aldehyde by reacting raw-C5 feed with synthesis gas in the presence of a catalyst composition for a hydroformylation reaction, wherein the catalyst composition for the hydroformylation reaction includes a phosphorus ligand, a catalyst precursor, and a solvent, the molar ratio of the phosphorus ligand/catalyst precursor is 4 to 11, and the molar ratio of the catalyst precursor/raw-C5 feed is 0.006 to 0.009. 본 출원의 일 실시상태에 따른 하이드로포밀화 방법은, 하이드로포밀화 반응용 촉매 조성물 존재 하에, raw-C5 피드(feed)를 합성기체와 반응시켜 알데히드를 제조하는 하이드로포밀화 단계를 포함하고, 상기 하이드로포밀화 반응용 촉매 조성물은 인계 리간드, 촉매 전구체, 및 용매를 포함하며, 상기 인계 리간드/촉매 전구체의 몰비는 4 내지 11 이고, 상기 촉매 전구체/raw-C5 피드의 몰비는 0.006 내지 0.009 이다.