DSARとは 意味・読み方・使い方

The method for producing highly aromatic hydrocarbon oil comprises performing catalytic cracking of desulfurized heavy oil (DSAR), which is obtained by performing hydrodesulfurization and hydrocracking of raw material oil containing straight run residual oil (AR) and fluidized catalytic cracking residual oil (CLO) or heavy cycle oil (HCO) using a heavy oil direct desulfurizer (RH), using a heavy oil fluidized catalytic cracker (RFCC) or a fluidized catalytic cracker (FCC).例文帳に追加

直留残油（ＡＲ）と流動接触分解残油（ＣＬＯ）又は重質サイクル油（ＨＣＯ）とを含む原料油を、重油直接脱硫装置（ＲＨ）において水素化脱硫及び水素化分解して得られた脱硫重油（ＤＳＡＲ）を、重油流動接触分解装置（ＲＦＣＣ）または流動接触分解装置（ＦＣＣ）で接触分解することにより高芳香族炭化水素油を製造する、高芳香族炭化水素油の製造方法。 - 特許庁