알킬화 반응 장치, 반응 시스템 및 액체 산 촉매된 알킬화 반응 방법

• Main Authors: CHEN HUA, WEN LANGYOU, ZONG BAONING, ZHENG JINYU, LUO YIBIN, DONG MINGHUI, MU XUHONG
• Format: Patent
• Language: Korean
• Published: 14.10.2021
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; CRACKING HYDROCARBON OILS; FUELS; LUBRICANTS; METALLURGY; MINERAL WAXES; ORGANIC CHEMISTRY; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; SEPARATION; TECHNICAL GASES CONTAINING CARBON MONOXIDE; THEIR RELEVANT APPARATUS; TRANSPORTING

본 발명은 n개의 반응기들을 포함하는 알킬화 반응 장치를 제공하며, 상기 n개의 반응기들에는 하기에서 정의된 바와 같은 3개의 반응 구역들을 갖는 1번째 반응기를 포함하는 m개의 반응기들이 있고; 알킬화 반응 스트림의 유동 방향 순서에 따라, 상기 3개의 반응 구역들은 각각 x 반응 구역, y 반응 구역 및 z 반응 구역이고; 혼합 강도를 기준으로, y 반응 구역의 혼합 강도 > x 반응 구역의 혼합 강도 > z 반응 구역의 혼합 강도이고, 여기서, n≥1 및 n≥m이다. 본 발명은 또한 상기 알킬화 반응 장치를 포함하는 알킬화 반응 시스템, 및 상기 알킬화 반응 장치 또는 상기 알킬화 반응 시스템을 사용하는 액체 산 촉매된 알킬화 반응 공정을 제공한다. The present invention provides an alkylation reaction apparatus, which is characterized by comprising n reactors, in said n reactors, there are m reactors including the first reactor that are those having three reaction zones as defined below; according to the flow direction order of alkylation reaction streams, said three reaction zones are an x reaction zone, a y reaction zone and a z reaction zone respectively; based on the mixing intensity, the mixing intensity of the y reaction zone>the mixing intensity of the x reaction zone>the mixing intensity of the z reaction zone, wherein n≥1 and n≥m. The present invention also provides an alkylation reaction system comprising the aforementioned alkylation reaction apparatus, and a liquid acid catalyzed alkylation reaction process by using the aforementioned alkylation reaction apparatus or the aforementioned alkylation reaction system.