BRPI0700828A - método para hidrocraqueamento de petróleo bruto pesado - Google Patents

método para hidrocraqueamento de petróleo bruto pesado

Info

Publication number
BRPI0700828A
BRPI0700828A BRPI0700828A BRPI0700828A BR PI0700828 A BRPI0700828 A BR PI0700828A BR PI0700828 A BRPI0700828 A BR PI0700828A BR PI0700828 A BRPI0700828 A BR PI0700828A
Authority
BR
Brazil
Prior art keywords
liquid
solid
hydrocracking
solvent
sedimentation
Prior art date
Application number
Other languages
English (en)
Inventor
Toshiaki Okui
Masaaki Tamura
Naoji Tada
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 BRPI0700828A publication Critical patent/BRPI0700828A/pt
Publication of BRPI0700828B1 publication Critical patent/BRPI0700828B1/pt

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

Abstract

MéTODO PARA HIDROCRAQUEAMENTO DE PETRóLEO BRUTO PESADO. Proporciona-se um método para hidrocraqueamento de petróleo bruto pesado que contém metais pesados em um reator de leito de pasta fluida com o auxílio de um catalisador de ferro. Este método inclui a etapa de remover seletivamente TI (insolúveis de tolueno) mediante separação sólido-líquido por sedimentação do fluido inferior do tanque de sedimentação (separador sólido-líquido) e não requer o uso de um tanque de sedimentação IT é conseguida utilizando-se um solvente leve para separar sólidos de líquidos que é uma mistura de solvente aromático leve e do solvente leve auto-administrado que se obteve do processo de hidrocraqueamento. Esta mistura solvente é utilizada em uma proporção de 2 a 5 vezes a quantidade de fluido líquido de onde se extrairá seletivamente o produto IT, e o separador de sedimentação sólido-líquido opera a uma temperatura de 130-250<198>C.
BRPI0700828A 2006-03-16 2007-03-16 método para hidrocraqueamento de petróleo bruto pesado BRPI0700828B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006073013A JP4813933B2 (ja) 2006-03-16 2006-03-16 石油系重質油の水素化分解方法

Publications (2)

Publication Number Publication Date
BRPI0700828A true BRPI0700828A (pt) 2007-11-13
BRPI0700828B1 BRPI0700828B1 (pt) 2016-10-04

Family

ID=38520937

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700828A BRPI0700828B1 (pt) 2006-03-16 2007-03-16 método para hidrocraqueamento de petróleo bruto pesado

Country Status (3)

Country Link
JP (1) JP4813933B2 (pt)
BR (1) BRPI0700828B1 (pt)
CA (1) CA2579528C (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2385346C2 (ru) 2004-04-28 2010-03-27 Хедуотерс Хэви Ойл, Ллс Способ обработки с использованием водорода и система для обогащения тяжелой нефти с использованием коллоидного или молекулярного катализатора
EP2811006A1 (en) 2004-04-28 2014-12-10 Headwaters Heavy Oil, LLC Ebullated bed hydroprocessing methods and systems and methods of upgrading an existing ebullated bed system
CN1950483A (zh) 2004-04-28 2007-04-18 上游重油有限公司 固定床加氢处理法和系统，以及用来升级已有固定床系统的方法
US10941353B2 (en) 2004-04-28 2021-03-09 Hydrocarbon Technology & Innovation, Llc Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
US8034232B2 (en) 2007-10-31 2011-10-11 Headwaters Technology Innovation, Llc Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US8142645B2 (en) 2008-01-03 2012-03-27 Headwaters Technology Innovation, Llc Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks
EP2404649A1 (en) 2010-07-06 2012-01-11 Total Raffinage Marketing Flakes management in hydrocarbon processing units
US9790440B2 (en) 2011-09-23 2017-10-17 Headwaters Technology Innovation Group, Inc. Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US9644157B2 (en) 2012-07-30 2017-05-09 Headwaters Heavy Oil, Llc Methods and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking
US9765267B2 (en) 2014-12-17 2017-09-19 Exxonmobil Chemical Patents Inc. Methods and systems for treating a hydrocarbon feed
US11414608B2 (en) 2015-09-22 2022-08-16 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor used with opportunity feedstocks
US11414607B2 (en) 2015-09-22 2022-08-16 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor with increased production rate of converted products
US11421164B2 (en) 2016-06-08 2022-08-23 Hydrocarbon Technology & Innovation, Llc Dual catalyst system for ebullated bed upgrading to produce improved quality vacuum residue product
JP6715709B2 (ja) * 2016-07-11 2020-07-01 株式会社神戸製鋼所 水素化分解油の製造方法及び水素化分解油の製造装置
US11732203B2 (en) 2017-03-02 2023-08-22 Hydrocarbon Technology & Innovation, Llc Ebullated bed reactor upgraded to produce sediment that causes less equipment fouling
JP7336831B2 (ja) 2017-03-02 2023-09-01 ハイドロカーボン テクノロジー アンド イノベーション、エルエルシー ファウリングが少ない堆積物を伴う改良された沸騰床リアクター
CA3057131C (en) 2018-10-17 2024-04-23 Hydrocarbon Technology And Innovation, Llc Upgraded ebullated bed reactor with no recycle buildup of asphaltenes in vacuum bottoms
US12497569B2 (en) 2022-05-26 2025-12-16 Hydrocarbon Technology & Innovation, Llc Method and system for mixing catalyst precursor into heavy oil using a high boiling hydrocarbon diluent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456774A1 (fr) * 1979-05-18 1980-12-12 Inst Francais Du Petrole Procede d'hydrotraitement d'hydrocarbures lourds en phase liquide en presence d'un catalyseur disperse
JP3875001B2 (ja) * 1999-07-21 2007-01-31 株式会社神戸製鋼所 石油系重質油の水素化分解方法
JP4523458B2 (ja) * 2005-03-03 2010-08-11 株式会社神戸製鋼所 石油系重質油の水素化分解方法

Also Published As

Publication number Publication date
CA2579528A1 (en) 2007-09-16
BRPI0700828B1 (pt) 2016-10-04
JP4813933B2 (ja) 2011-11-09
CA2579528C (en) 2010-06-15
JP2007246719A (ja) 2007-09-27

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/03/2007, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2662 DE 11-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.