2017年7月11日 · Here, we investigate two petroleum biotechnology applications, namely valorization and bioupgrading, as green approaches for valorization and upgrading of HVGO. …

2022年3月30日 · Petroleum heavy vacuum gas oil (HVGO) containing 10 wt.% of petroleum wax was hydrocracked at 390–430 °C and under the pressure of 18 MPa over a Ni W/amorphous …

流化催化裂化（Fluid catalytic cracking，又作Fluidized-bed catalytic cracking ，或Fluidized catalytic cracking ；简称FCC），是石油精炼厂中最重要的转化工艺之一。 被广泛用于将石油 …

2020年6月5日 · The performance of both ebullated bed H-Oil vacuum residue (VR) hydrocracking and fluid catalytic cracking (FCC) of vacuum gas oils (VGO) is interrelated. The increase of H …

2024年7月1日 · Herein, we have investigated the steam catalytic cracking of heavy VGO (HVGO) blends with naphtha (NAPH) and gas condensates (GCON) in a microflow fixed-bed reactor …

摘要： 为了研究工艺参数对加氢尾油裂解过程中结焦的影响,在加氢尾油裂解实验装置上考察了裂解温度、进料质量流速和水油质量比对炉管结焦速率的影响。 利用SEM、EDS、DSC-TG …

HVGO is conventionally treated with thermochemical process, which is costly and environmentally polluting. Here, we investigate two petroleum biotechnology applications, namely val-orization …

2015年4月8日 · 北京化工大学硕士学位论文sRT一Ⅳ（Hc）型裂解炉中HVG0裂解过程的模型化与模拟摘要乙烯是石油化学工业重要的基础有机原料之一，它的产量标志着一个国家石油化学工 …

The H-Oil HVGO is the most coke-producing gas oil, probably because it contains the highest level of heavy higher-molecular-weight polynuclear aromatic hydrocarbons [28,33, 41]. The …

These findings suggest that HVGO can be potentially exploited as a carbon-rich substrate for production of the high-value biosurfactants by P. aeruginosa AK6U and to concomitantly …