Reduction of light cycle oil in catalytic cracking of bitumen-derived crude HGOs through catalyst selection

2007 ◽  
Vol 88 (9) ◽  
pp. 833-845 ◽  
Author(s):  
Fuchen Ding ◽  
Siauw H. Ng ◽  
Chunming Xu ◽  
Sok Yui
Keyword(s):  
Catalytic Cracking ◽  
Light Cycle ◽  
Light Cycle Oil ◽  
Cycle Oil ◽  
Catalyst Selection

Combined mild hydrocracking and fluid catalytic cracking process for efficient conversion of light cycle oil into high-quality gasoline

Fuel ◽  
2021 ◽  
Vol 292 ◽  
pp. 120364
Author(s):  
Peipei Miao ◽  
Xiaolin Zhu ◽  
Yangling Guo ◽  
Jie Miao ◽  
Mengyun Yu ◽  
...  
Keyword(s):  
Catalytic Cracking ◽  
Fluid Catalytic Cracking ◽  
Light Cycle ◽  
High Quality ◽  
Light Cycle Oil ◽  
Efficient Conversion ◽  
Cycle Oil ◽  
Cracking Process

Catalyst used in fluid catalytic cracking (FCC) unit as a support of NiMoP catalyst for light cycle oil hydroprocessing

Fuel ◽  
2018 ◽  
Vol 216 ◽  
pp. 142-152 ◽  
Author(s):  
Roberto Palos ◽  
Alazne Gutiérrez ◽  
José M. Arandes ◽  
Javier Bilbao
Keyword(s):  
Catalytic Cracking ◽  
Fluid Catalytic Cracking ◽  
Light Cycle ◽  
Light Cycle Oil ◽  
Cycle Oil

scholarly journals Valorization of Polyolefins Dissolved in Light Cycle Oil over HY Zeolites under Fluid Catalytic Cracking Unit Conditions

2003 ◽  
Vol 42 (17) ◽  
pp. 3952-3961 ◽  
Author(s):  
José M. Arandes ◽  
Javier Ereña ◽  
Javier Bilbao ◽  
Danilo López-Valerio ◽  
Gabriela De la Puente
Keyword(s):  
Catalytic Cracking ◽  
Fluid Catalytic Cracking ◽  
Light Cycle ◽  
Light Cycle Oil ◽  
Cycle Oil ◽  
Hy Zeolites

scholarly journals Production of Bio-hydrocarbon from Refined-Bleach-Deodorized Palm Oil using Micro Activity Test Reactor

REAKTOR ◽  
2020 ◽  
Vol 20 (2) ◽  
pp. 75-80
Author(s):  
Dieni Mansur ◽  
Aminuddin Aminuddin ◽  
Verina J Wargadalam
Keyword(s):  
Palm Oil ◽  
Catalytic Cracking ◽  
Organic Liquid ◽  
Liquid Product ◽  
Gasoline Fraction ◽  
Light Cycle ◽  
Light Cycle Oil ◽  
Activity Test ◽  
Test Reactor ◽  
Cycle Oil

Catalytic cracking of vegetable oil for the production of bio-hydrocarbons had been developed. In this study, the catalytic cracking of Refined-Bleach-Deodorized Palm Oil (RBDPO) had carried out over Fluid Catalytic Cracking Unit (FCCU) equilibrium catalyst in a micro activity test reactor at 510°C under various catalyst to oil (CTO) ratio of 1.20 - 2.01 g/g. The catalytic cracking of RBDPO had produced the organic liquid product (OLP) containing bio-hydrocarbon, water, gas, and coke on the catalyst converted to CO2 during the catalyst regeneration process. The increase in CTO ratio from 1.20 to 2.01, OLP yield decreased from 80.48% to 70.12%. The OLP was separated into gasoline, light cycle oil (LCO), and heavy cycle oil (HCO) based on boiling point difference by a simulated distillation gas chromatography (SimDis GC). High gasoline fraction as 31.56% was produced at CTO of 2.01 g/g. The gasoline fraction contained olefins, aromatics, paraffin, iso-paraffins, and a small amount of naphthenes and oxygenates. The presence of chemicals in the gasoline fraction influenced the research octane number (RON) of the fuel.Keyword: bio-hydrocarbon; catalytic cracking; micro activity test reactor; RBDPO

Fluid Catalytic Cracking of Hydrogenated Light Cycle Oil for Maximum Gasoline Production: Effect of Catalyst Composition

2017 ◽  
Vol 31 (3) ◽  
pp. 2749-2754 ◽  
Author(s):  
Haina Zhang ◽  
Xiaolin Zhu ◽  
Xiaocheng Chen ◽  
Peipei Miao ◽  
Chunchao Yang ◽  
...  
Keyword(s):  
Catalytic Cracking ◽  
Fluid Catalytic Cracking ◽  
Light Cycle ◽  
Light Cycle Oil ◽  
Production Effect ◽  
Gasoline Production ◽  
Catalyst Composition ◽  
Cycle Oil

Hydroprocessing of straight run diesel mixed with light cycle oil from fluid catalytic cracking, using sulfide NiMo catalyst on zeolite-containing supports

2017 ◽  
Vol 9 (3) ◽  
pp. 212-220 ◽  
Author(s):  
G. A. Bukhtiyarova ◽  
E. N. Vlasova ◽  
P. V. Aleksandrov ◽  
A. V. Toktarev ◽  
Yu. V. Patrushev ◽  
...  
Keyword(s):  
Catalytic Cracking ◽  
Fluid Catalytic Cracking ◽  
Light Cycle ◽  
Light Cycle Oil ◽  
Nimo Catalyst ◽  
Cycle Oil

scholarly journals Various Ways for Increasing Production of Middle Distillate

2020 ◽  
Vol 3 (1) ◽  
Keyword(s):  
Economic Growth ◽  
Catalytic Cracking ◽  
Fluid Catalytic Cracking ◽  
Light Cycle ◽  
Fuel Production ◽  
Middle Distillate ◽  
Clean Fuel ◽  
Light Cycle Oil ◽  
Cycle Oil ◽  
Diesel Production

Currently, refiners are experiencing a big challenge due to the slow economic growth, over diesel production and decreased demand of it. Refineries are searching for technologies that could reduce diesel output, particularly the inferior light cycle oil (LCO) fraction. Here in, this article mainly we will describes the industrialized technologies for LCO processing such as LCO upgrading, LCO blending into available plants such as fluid catalytic cracking (FCC), and hydro-refining/treating unit, LCO moderate hydrocracking, and LCO to some aromatic rich stream and also with gasoline with the integration of selective hydro-refining and resulting optimized FCC unit. It is analyzed that the LCO moderate hydrocracking can provide more gasoline at the expense of high H2 consumption, while LCO to aromatics and gasoline (LTAG) technology needs more steps for clean fuel production and retrofitting of FCC plant. Based on the analyses of current technologies, it is suggested that implementation of such technologies should consider the configuration of refineries, as well as the benefit of end users.

Sign in / Sign up

Export Citation Format

Share Document