BRPI0700828A - method for hydrocracking heavy crude oil - Google Patents
method for hydrocracking heavy crude oilInfo
- 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
Links
Landscapes
- 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.METHOD FOR HEAVY GROSS OIL HYDROCRACKING. A method for hydrocracking heavy metals containing heavy metals in a slurry bed reactor with the aid of an iron catalyst is provided. This method includes the step of selectively removing IT (toluene insoluble) by solid-liquid separation by sedimentation of the lower fluid from the sedimentation tank (solid-liquid separator) and does not require the use of an IT sedimentation tank. a light solvent for separating solids from liquids which is a mixture of light aromatic solvent and the self-administered light solvent obtained from the hydrocracking process. This solvent mixture is used at a ratio of 2 to 5 times the amount of liquid fluid from which IT product will be selectively extracted, and the solid-liquid sedimentation separator operates at a temperature of 130-250 ° C.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006073013A JP4813933B2 (en) | 2006-03-16 | 2006-03-16 | Hydrocracking method of heavy petroleum oil |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0700828A true BRPI0700828A (en) | 2007-11-13 |
BRPI0700828B1 BRPI0700828B1 (en) | 2016-10-04 |
Family
ID=38520937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0700828A BRPI0700828B1 (en) | 2006-03-16 | 2007-03-16 | method for hydrocracking heavy crude oil |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4813933B2 (en) |
BR (1) | BRPI0700828B1 (en) |
CA (1) | CA2579528C (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
WO2016099787A1 (en) | 2014-12-17 | 2016-06-23 | Exxonmobil Chemical Patents Inc. | Methods and systems for treating a hydrocarbon feed |
US11414607B2 (en) | 2015-09-22 | 2022-08-16 | Hydrocarbon Technology & Innovation, Llc | Upgraded ebullated bed reactor with increased production rate of converted products |
US11414608B2 (en) | 2015-09-22 | 2022-08-16 | Hydrocarbon Technology & Innovation, Llc | Upgraded ebullated bed reactor used with opportunity feedstocks |
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 (en) * | 2016-07-11 | 2020-07-01 | 株式会社神戸製鋼所 | Method for producing hydrocracked oil and apparatus for producing hydrocracked oil |
MX2018002577A (en) | 2017-03-02 | 2018-11-09 | Hydrocarbon Tech & Innovation Llc | Upgraded ebullated bed reactor with less fouling sediment. |
US11732203B2 (en) | 2017-03-02 | 2023-08-22 | Hydrocarbon Technology & Innovation, Llc | Ebullated bed reactor upgraded to produce sediment that causes less equipment fouling |
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 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2456774A1 (en) * | 1979-05-18 | 1980-12-12 | Inst Francais Du Petrole | PROCESS FOR HYDROTREATING LIQUID PHASE HEAVY HYDROCARBONS IN THE PRESENCE OF A DISPERSE CATALYST |
JP3875001B2 (en) * | 1999-07-21 | 2007-01-31 | 株式会社神戸製鋼所 | Hydrocracking method of heavy petroleum oil |
JP4523458B2 (en) * | 2005-03-03 | 2010-08-11 | 株式会社神戸製鋼所 | Hydrocracking method of heavy petroleum oil |
-
2006
- 2006-03-16 JP JP2006073013A patent/JP4813933B2/en not_active Expired - Fee Related
-
2007
- 2007-02-26 CA CA2579528A patent/CA2579528C/en not_active Expired - Fee Related
- 2007-03-16 BR BRPI0700828A patent/BRPI0700828B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2579528A1 (en) | 2007-09-16 |
JP2007246719A (en) | 2007-09-27 |
CA2579528C (en) | 2010-06-15 |
BRPI0700828B1 (en) | 2016-10-04 |
JP4813933B2 (en) | 2011-11-09 |
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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. |