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反应油气去分馏三旋气压机PIC2102PIPIC21082720烟机PDIC蒸汽过热器2103LIC省2101TIC煤2101器LILI21022104LITICLIC21052102LIC21034012213921228增压风主风反应岗位工艺原则流程图
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分馏、稳定岗位工艺原则流程图EC2301/1.2E2302/1.2E2203/1.53228EC2201/1.10E2209/1.5K2301C-230135302625不凝气D2302P2302/1.2E2308/1.2.3EC2302/1.2P2303/1.2P2305/1.2E2301/1-4液态烃E2307/1.2.3P2204/1.3冷原料油气自反应来2322212019C-2202D-2201E-2211/1.2至D-220715141C-22031716D-2203E-2212/1.2EC-2202/1.2EC-2203/1.2D-230130E2305/1.2E2309/1.2干气出P2202/1.2调和原料C-22011312105C-2204E-2303E-2201/1.2E-2208/1.4E-1E-2206E-2204E-2210至D-2207C-2302C-2303C-230432D-2202P2202/3E2306/1.2E-221411热原料至反应稳汽出轻柴出P2209/1.3P2201/1.3P2210/1.4P2205/1.3P2207/1.2P2208/1.2P2206/1.2P2203/1.2P2301/1.2P2307P2304/1.2 14 液化气脱硫及溶剂再生流程含氧尾气去火炬液化石油气去罐区V-204来含氧尾气FIC502蒸汽蜡催来液化石油气FRC507FRC502/A软化水自系统来P-503/A.BPRCA122V-501/1氮气V-503/1LRCA502ALRCA503ALICA506V-502/1FRC502V-103/1C-102/1介质贫液溶剂t45P1.93G9583介质液化气t45P1.59G15000二常FIQ106PIC503D-2201PRCA106蒸汽FRC122LRCA120P-301/1.2氮气FRC501V-503蒸汽LICA503氮气C-501V-502V-501V-103C-102介质贫液溶剂t45P1.93G15972C-504介质液化气t40P1.4G25000氮气蒸汽蒸汽LICA108PIC501LICA502E-501介质催化剂碱液t45新水蒸汽介质酸性气t117P0.18G3506加热蒸汽C-103氮气PIC110酸性气至火炬碱液FRC109E-103/1.2V-504V-301/302退碱线来V-109C-502V-104LICA508注风V-404TIC114E-104/1.2介质富液溶剂t90P-103/1.2E-102/1.2E-101/1.2LICA105V-105P-101FIC108蒸汽V-106FRC123蒸汽氮气C-503V-409E-502蒸氮汽气P-507蒸汽氮气V-505V-106介质贫液溶剂t124P0.22G25555P-504P-502液化石油气自稳定来
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