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News Location:Home >> News Content     
Residue Fluid Catalytic Cracking RFCC
Author: Date:2016/2/29 12:18:57
中文
英文
缩写
常减压蒸馏装置 (包括常压蒸馏部分+减压蒸馏部分)
Crude Distillation Unit(Atmospheric Distillation Unit) +Vacumm Distillation Unit
 
(*1)
 
CDU(ADU)+VDU
轻烃回收装置
Light Ends Recovery Unit
LER
连续重整-芳烃联合装置
        其中:石脑油加氢
连续重整
                  苯抽提及芳烃分离
Continuous Catalytic Reforming /Aromatics Recovery Complex
Including: Naphtha Hydrotreating Unit
                 Continuous Catalytic Reforming Unit
Benzene Extraction and Aromatics Recovery Unit
连续重整 CCR
石脑油加氢NHT
 
半再生重整
Semi-Regenerate Recovery Unit
SRR
重油催化裂化装置
Residue Fluid Catalytic Cracking
RFCC
双脱联合装置
其中:催化干气脱硫
             其它干气脱硫
      催化LPG脱硫脱硫醇
            轻烃回收LPG脱硫脱硫醇
Gas Treatment/ LPG Sweeten Unit
Including : Unsaturated Gas Treatment
Saturated Gas Treatment
                    FCC LPG Sweeten
                    Saturated LPG Sweeten
 
渣油加氢装置
Residue Hydrodesulfurization Unit
RDS
加氢裂化装置
Hydrocracking Unit
HCU
柴油加氢装置
Diesel Hydrotreating Unit
DHT(*2)
煤油加氢装置
Kerosene Hydrotreating Unit
KHT
催化汽油加氢装置
Cracked Gasoline Hydrotreating Unit
 
硫磺回收联合装置
其中:酸性水汽提
             溶剂再生
             硫磺回收
Sulfur Recovery Complex
Including :Sour Water Stripper
Amine Regeneration
Sulfur Recovery Unit
硫磺回收 SRU
酸性水汽提 SWS
溶剂再生ARU
 
烷基化装置
Alkylation Unit
 
异构化装置
Isomerization
ISO
MTBE装置
Methyl Tertiary Buty1 Ether
MTBE
减粘裂化
Visbreaker Unit
VBU
延迟焦化装置
Delayed Coking Unit
DCU
丙烷脱沥青
Propane De-asphaltene
 
制氢装置
 
PSA (*3)
有时,整个常减压蒸馏装置也被统称为Crude Distillation Unit(原油蒸馏单元)。
(*2)
几套加氢装置包括汽油、煤油、柴油有时会采用其它的简写形式,如DHF,因为加氢装置有加氢改质和加氢精制。
(*3)
制氢装置在炼厂中被称为了PSA,大家上次争论的PSA是制氢还是制氮问题,如果我没有记差,PSA是变压吸附的意思,是一种生产工艺,所以可能制氢、制氮都可以采用这种工艺。
炼厂自产氢气的装置实际上是CCR装置。
(*4)
炼厂中不一定包含上述所有的生产装置,取决于炼厂的原油性质及产品目标。
(*5)
装置的缩写,各家公司有自己的习惯,不是很统一。个人感觉关键还是记住全名吧。
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