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ACDC
释义
ACDC
Encyclopedia
工学
石油炼制过程
释
acid crude oil catalytic decarboxylation cracking;ACDC
含酸原油催化脱酸裂化
以含酸原油为原料,直接进行催化脱羧裂化反应,生产高价值的低碳烯烃、汽油馏分和柴油馏分等产物的石油炼制过程。含酸原油的酸值大于每克原油中含有0.5毫克氢氧化钾,其密度高、残炭高、金属含量高和轻馏分少,腐蚀性强,破乳难度大,属于重质劣质原油。
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number of classes
number of collisions
number of colors
number of columns
number of combinations
number of comment
number of components
number of compositions
number of covering sheets
number of crimes
number of crossings of a graph
number of degree of freedom
number of degrees of freedom
number of divisors
number of domestic tourists
number of domination
number of double points
number of effective plates
number of effective sperms
number of eggs laid
number of external stability
number of faces
number of figures
number of floating point operations
number of floating-point operations
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