VORTEX-TYPE MIXING DEVICE FOR A DOWN-FLOW HYDROPROCESSING REACTOR

• Main Authors: BOYAK CRAIG, KILLEN RALPH EVANS, PARIMI KRISHNIAH, KEMOUN ABDENOUR, SONG STEVEN XUQI
• Format: Patent
• Language: English; Korean
• Published: 08.07.2015
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

본 발명은 하향-흐름 수소화처리 반응기용 와류형 혼합 장치에 관한 것이다. 특히, 상기 장치는 2상 시스템의 기상과 액상을 혼합함에 있어서 기존의 혼합 용적의 유효성을 개선시킨다. 본 발명에 따르면, 상기 혼합 장치는 유입되는 유출물에 고도의 원호형 흐름을 생성하는 것을 돕고 수소화처리 반응기의 제한된 층간 공간 내에서의 높은 혼합도를 형성하는 것을 돕는다. The present invention is directed to a vortex-type mixing device for a down-flow hydroprocessing reactor. In particular, the device improves the effectiveness of an existing mixing volume in mixing the gas phase and liquid phase of two-phase systems. According to the present invention, the mixing device helps create a highly arcuate flow to incoming effluents and a high degree of mixing within a constrained interbed space of a hydroprocessing reactor.