Methyl alcohol system alkene chilled water (chw) ebullated bed separator

• Main Authors: LYU WENJIE, XU YUN, LI JUN, PAN FENGGUANG, QIAN KEWEI, CHEN JIANQI, WANG HUALIN, LI JIANPING
• Format: Patent
• Language: Chinese; English
• Published: 08.05.2018
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; METALLURGY; ORGANIC CHEMISTRY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model relates to methyl alcohol system alkene chilled water (chw) ebullated bed separator, the device includes: fluidized bed reactor (1 1 ), with fluidized bed reactor (1 1 )The quenchtower of connecting (1 3 ), with quench tower (1 3 )The water wash column of connecting (1 8 ), with water wash column (1 8 )The strip tower of connecting (1 9 ), with strip tower (1 9 )The ebullated bed separator of connecting (1 7 ), respectively with quench tower (1 3 )With ebullated bed separator (1 7 )The little cyclone (1 who connects 6 ). 本公开涉及甲醇制烯烃急冷水沸腾床分离装置，该装置包括：流化床反应器(1-1)，与流化床反应器(1-1)连接的急冷塔(1-3)，与急冷塔(1-3)连接的水洗塔(1-8)，与水洗塔(1-8)连接的汽提塔(1-9)，与汽提塔(1-9)连接的沸腾床分离器(1-7)，分别与急冷塔(1-3)和沸腾床分离器(1-7)连接的微旋流分离器(1-6)。