BR0301421A - Method for hydrocracking heavy petroleum oil containing heavy metals - Google Patents

Method for hydrocracking heavy petroleum oil containing heavy metals

Info

Publication number
BR0301421A
BR0301421A BR0301421A BR0301421A BR0301421A BR 0301421 A BR0301421 A BR 0301421A BR 0301421 A BR0301421 A BR 0301421A BR 0301421 A BR0301421 A BR 0301421A BR 0301421 A BR0301421 A BR 0301421A
Authority
BR
Brazil
Prior art keywords
hydrocracking
heavy
petroleum oil
reaction
oil
Prior art date
Application number
BR0301421A
Other languages
Portuguese (pt)
Inventor
Motoharu Yasumuro
Toshiaki Okui
Noriyuki Okuyama
Masaaki Tamura
Takuo Shigehisa
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of BR0301421A publication Critical patent/BR0301421A/en

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Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

"MéTODO PARA HIDROCRAQUEAR óLEO PESADO DE PETRóLEO CONTENDO METAIS PESADOS". é divulgado um método para hidrocraquear um óleo pesado de petróleo que é usado para obter uma alta produção de destilado economicamente no hidrocraqueamento de um óleo pesado de petróleo contendo metais pesados tais como resíduo de vácuo. Especificamente, o método compreende uma etapa de reação de suprir uma pasta de matéria-prima contendo um óleo pesado de petróleo e um catalisador de minério de limonita, e um gás de hidrogênio a um reator de leito suspenso; e uma etapa de hidrocraquear o óleo pesado sob as condições de reação de pressão da reação: 30 a 160 kg/cm^ 2^ temperatura da reação: 430 a 455<198>C, e tempo da reação: 30 a 180 minutos, onde o pré-tratamento no qual a pasta de matéria-prima é aquecida em uma temperatura de 320 a 420<198>C por 10 a 60 minutos é executado durante o aquecimento da pasta de matéria-prima até a temperatura de reação: 430 a 455<198>C."METHOD FOR HYDROCRACKING HEAVY OIL OIL CONTAINING HEAVY METALS". Disclosed is a method for hydrocracking a heavy petroleum oil that is used to obtain high economical distillate production in hydrocracking a heavy petroleum oil containing heavy metals such as vacuum residue. Specifically, the method comprises a reaction step of supplying a feedstock slurry containing a heavy petroleum oil and a limonite ore catalyst, and a hydrogen gas to a suspended bed reactor; and a step of hydrocracking the heavy oil under reaction pressure reaction conditions: 30 to 160 kg / cm ^ 2 ^ reaction temperature: 430 to 455 <198> C, and reaction time: 30 to 180 minutes, where pretreatment in which the raw material paste is heated at a temperature of 320 to 420 ° C for 10 to 60 minutes is performed during heating of the raw material paste to the reaction temperature: 430 to 455 ° C. <198> C.

BR0301421A 2002-05-15 2003-05-14 Method for hydrocracking heavy petroleum oil containing heavy metals BR0301421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002140324A JP2003327971A (en) 2002-05-15 2002-05-15 Method for hydrocracking petroleum-based heavy oil

Publications (1)

Publication Number Publication Date
BR0301421A true BR0301421A (en) 2004-08-24

Family

ID=29544920

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0301421A BR0301421A (en) 2002-05-15 2003-05-14 Method for hydrocracking heavy petroleum oil containing heavy metals

Country Status (3)

Country Link
JP (1) JP2003327971A (en)
BR (1) BR0301421A (en)
CA (1) CA2426374C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0405847B1 (en) * 2004-12-21 2015-04-22 Petroleo Brasileiro Sa Process for the extractive oxidation of contaminants present in crude oxide catalyzed fuel streams
US8128810B2 (en) 2008-06-30 2012-03-06 Uop Llc Process for using catalyst with nanometer crystallites in slurry hydrocracking
US8025793B2 (en) 2008-06-30 2011-09-27 Uop Llc Process for using catalyst with rapid formation of iron sulfide in slurry hydrocracking
US8062505B2 (en) 2008-06-30 2011-11-22 Uop Llc Process for using iron oxide and alumina catalyst with large particle diameter for slurry hydrocracking
US7820135B2 (en) 2008-06-30 2010-10-26 Uop Llc Catalyst composition with nanometer crystallites for slurry hydrocracking
US8123933B2 (en) 2008-06-30 2012-02-28 Uop Llc Process for using iron oxide and alumina catalyst for slurry hydrocracking
CN103242894A (en) * 2012-06-18 2013-08-14 上海河图工程股份有限公司 Heavy-oil slurry reactor hydrogenation combined process without external hydrogen source
JP5876808B2 (en) * 2012-10-11 2016-03-02 株式会社神戸製鋼所 Process for producing hydrocracked oil from heavy oil
WO2017058766A1 (en) 2015-09-30 2017-04-06 Uop Llc Process for using iron and molybdenum catalyst for slurry hydrocracking
CN107636122B (en) 2015-09-30 2020-10-16 环球油品公司 Slurry hydrocracking process using a combination of iron, molybdenum and particulate carbon catalysts
EP3356497B1 (en) 2015-09-30 2020-05-20 Uop Llc Process for using molybdenum and particulate carbon catalyst for slurry hydrocracking
CN107709525B (en) 2015-09-30 2021-09-07 环球油品公司 Slurry hydrocracking process using iron and particulate carbon catalyst

Also Published As

Publication number Publication date
JP2003327971A (en) 2003-11-19
CA2426374C (en) 2008-06-17
CA2426374A1 (en) 2003-11-15

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