ITMI20040554A1 - Procedimento per la idrodealchilazione catalitica selettiva di idrocarburi alchilaromatici - Google Patents

Procedimento per la idrodealchilazione catalitica selettiva di idrocarburi alchilaromatici

Info

Publication number
ITMI20040554A1
ITMI20040554A1 IT000554A ITMI20040554A ITMI20040554A1 IT MI20040554 A1 ITMI20040554 A1 IT MI20040554A1 IT 000554 A IT000554 A IT 000554A IT MI20040554 A ITMI20040554 A IT MI20040554A IT MI20040554 A1 ITMI20040554 A1 IT MI20040554A1
Authority
IT
Italy
Prior art keywords
molar ratio
hydrodekylation
alchylaromatic
hydrocarbons
procedure
Prior art date
Application number
IT000554A
Other languages
English (en)
Inventor
Vittorio Arca
Boscoletto Angelo Boscolo
Original Assignee
Polimeri Europa Spa
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 Polimeri Europa Spa filed Critical Polimeri Europa Spa
Priority to IT000554A priority Critical patent/ITMI20040554A1/it
Publication of ITMI20040554A1 publication Critical patent/ITMI20040554A1/it
Priority to AT05707261T priority patent/ATE504642T1/de
Priority to EP05707261A priority patent/EP1727878B1/en
Priority to CN2005800093166A priority patent/CN1934228B/zh
Priority to PL05707261T priority patent/PL1727878T3/pl
Priority to PCT/EP2005/001259 priority patent/WO2005090525A1/en
Priority to ES05707261T priority patent/ES2364339T3/es
Priority to US10/594,076 priority patent/US7723554B2/en
Priority to DE602005027330T priority patent/DE602005027330D1/de
Priority to PT05707261T priority patent/PT1727878E/pt
Priority to JP2007504271A priority patent/JP4926941B2/ja
Priority to EA200601532A priority patent/EA010866B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1096—Aromatics or polyaromatics
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4006—Temperature
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4012—Pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4018—Spatial velocity, e.g. LHSV, WHSV
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives
    • C10G2300/805—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics
IT000554A 2004-03-23 2004-03-23 Procedimento per la idrodealchilazione catalitica selettiva di idrocarburi alchilaromatici ITMI20040554A1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT000554A ITMI20040554A1 (it) 2004-03-23 2004-03-23 Procedimento per la idrodealchilazione catalitica selettiva di idrocarburi alchilaromatici
EA200601532A EA010866B1 (ru) 2004-03-23 2005-02-08 Способ селективного каталитического гидродеалкилирования алкилароматических углеводородов
PL05707261T PL1727878T3 (pl) 2004-03-23 2005-02-08 Proces selektywnego katalitycznego hydrodealkilowania węglowodorów alkiloaromatycznych
EP05707261A EP1727878B1 (en) 2004-03-23 2005-02-08 Process for the selective catalytic hydrodealkylation of alkylaromatic hydrocarbons
CN2005800093166A CN1934228B (zh) 2004-03-23 2005-02-08 烷基芳烃的选择催化加氢脱烷基化的方法
AT05707261T ATE504642T1 (de) 2004-03-23 2005-02-08 Verfahren zur selektiven katalytischen hydrodealkylierung von alkylaromatischen kohlenwasserstoffen
PCT/EP2005/001259 WO2005090525A1 (en) 2004-03-23 2005-02-08 Process for the selective catalytic hydrodealkylation of alkylaromatic hydrocarbons
ES05707261T ES2364339T3 (es) 2004-03-23 2005-02-08 Procedimiento para la hidrodesalquilación catalítica selectiva de hidrocarburos alquilaromáticos.
US10/594,076 US7723554B2 (en) 2004-03-23 2005-02-08 Process for the selective catalytic hydrodealkylation of alkylaromatic hydrocarbons
DE602005027330T DE602005027330D1 (de) 2004-03-23 2005-02-08 Verfahren zur selektiven katalytischen hydrodealkylierung von alkylaromatischen kohlenwasserstoffen
PT05707261T PT1727878E (pt) 2004-03-23 2005-02-08 Processo para a hidrodesalquilação catalítica e selectiva de hidrocarbonetos alquilaromáticos
JP2007504271A JP4926941B2 (ja) 2004-03-23 2005-02-08 アルキル芳香族炭化水素の選択的触媒的水素化脱アルキル化の方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000554A ITMI20040554A1 (it) 2004-03-23 2004-03-23 Procedimento per la idrodealchilazione catalitica selettiva di idrocarburi alchilaromatici

Publications (1)

Publication Number Publication Date
ITMI20040554A1 true ITMI20040554A1 (it) 2004-06-23

Family

ID=34955932

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000554A ITMI20040554A1 (it) 2004-03-23 2004-03-23 Procedimento per la idrodealchilazione catalitica selettiva di idrocarburi alchilaromatici

Country Status (12)

Country Link
US (1) US7723554B2 (it)
EP (1) EP1727878B1 (it)
JP (1) JP4926941B2 (it)
CN (1) CN1934228B (it)
AT (1) ATE504642T1 (it)
DE (1) DE602005027330D1 (it)
EA (1) EA010866B1 (it)
ES (1) ES2364339T3 (it)
IT (1) ITMI20040554A1 (it)
PL (1) PL1727878T3 (it)
PT (1) PT1727878E (it)
WO (1) WO2005090525A1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20061548A1 (it) * 2006-08-03 2008-02-04 Polimeri Europa Spa Composizioni catalitiche per idrodealchilazioni altamente selettive di idrocarburi alchilaromatici
JP5706175B2 (ja) * 2010-01-28 2015-04-22 大阪瓦斯株式会社 高発熱量燃料ガスの製造方法
MY191778A (en) * 2016-07-13 2022-07-14 Shell Int Research Catalyst composition comprising con-type zeolite and zsm-5-type zeolite, preparation and process using such composition
US20180019165A1 (en) 2016-07-14 2018-01-18 Entegris, Inc. CVD Mo DEPOSITION BY USING MoOCl4
US10093873B2 (en) 2016-09-06 2018-10-09 Saudi Arabian Oil Company Process to recover gasoline and diesel from aromatic complex bottoms
US10508066B2 (en) 2017-02-16 2019-12-17 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US10053401B1 (en) 2017-02-16 2018-08-21 Saudi Arabian Oil Company Process for recovery of light alkyl mono-aromatic compounds from heavy alkyl aromatic and alkyl-bridged non-condensed alkyl aromatic compounds
US11279663B2 (en) 2017-02-16 2022-03-22 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
US11066344B2 (en) 2017-02-16 2021-07-20 Saudi Arabian Oil Company Methods and systems of upgrading heavy aromatics stream to petrochemical feedstock
CN109423327B (zh) * 2017-08-24 2021-02-09 中国石油化工股份有限公司 一种生产芳烃的方法
CN109423322B (zh) * 2017-08-24 2021-02-09 中国石油化工股份有限公司 一种煤衍生物催化裂解的方法
US11267769B2 (en) 2019-10-07 2022-03-08 Saudi Arabian Oil Company Catalytic hydrodearylation of heavy aromatic streams containing dissolved hydrogen with fractionation
US10899685B1 (en) 2019-10-07 2021-01-26 Saudi Arabian Oil Company Catalytic hydrodearylation of heavy aromatic stream containing dissolved hydrogen
US11613714B2 (en) 2021-01-13 2023-03-28 Saudi Arabian Oil Company Conversion of aromatic complex bottoms to useful products in an integrated refinery process
US11591526B1 (en) 2022-01-31 2023-02-28 Saudi Arabian Oil Company Methods of operating fluid catalytic cracking processes to increase coke production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377469A (en) * 1981-09-30 1983-03-22 Mobil Oil Corporation Maintaining catalytic activity of sodium aluminosilicates
CA1227809A (en) 1983-10-17 1987-10-06 Nancy A. Kutz Modification of hydrocarbon conversion processes over crystalline aluminosilicate zeolite-based catalysts by incorporation of a molybdenum compound
US5883034A (en) * 1997-07-09 1999-03-16 Phillips Petroleum Company Hydrocarbon conversion catalyst composition and processes therefor and therewith
ITMI20040077A1 (it) * 2004-01-22 2004-04-22 Polimeri Europa Spa Procedimento per la idrodealchilazione catalitica di idrocarburi alchilaromatici

Also Published As

Publication number Publication date
PT1727878E (pt) 2011-07-12
EP1727878A1 (en) 2006-12-06
EA200601532A1 (ru) 2007-04-27
WO2005090525A1 (en) 2005-09-29
US7723554B2 (en) 2010-05-25
DE602005027330D1 (de) 2011-05-19
US20070203378A1 (en) 2007-08-30
ES2364339T3 (es) 2011-08-31
PL1727878T3 (pl) 2012-01-31
CN1934228B (zh) 2010-08-04
ATE504642T1 (de) 2011-04-15
EA010866B1 (ru) 2008-12-30
EP1727878B1 (en) 2011-04-06
JP4926941B2 (ja) 2012-05-09
JP2007530466A (ja) 2007-11-01
CN1934228A (zh) 2007-03-21

Similar Documents

Publication Publication Date Title
EA200601532A1 (ru) Способ селективного каталитического гидродеалкилирования алкилароматических углеводородов
EA200900205A1 (ru) Каталитические композиции для высокоселективного гидродеалкилирования алкилароматических углеводородов
EA200601202A1 (ru) Способ каталитического гидродеалкилирования алкилароматических углеводородов
EA200601355A1 (ru) Способ и катализатор для получения линейных алканов
TW200624172A (en) Catalyst for light olefins and lpg in fluidized catalytic cracking units
EP2660228A4 (en) METHOD OF CATALYTIC CRACKING OF METHANOL COUPLED NAPHTHA USING A MODIFIED ZSM-5 MOLECULAR SCALE CATALYST
TW200702430A (en) Cracking catalyst and producing method thereof
MY155951A (en) Process for producing olefins
MX2010009800A (es) Pirolisis catalitica de biomasa solida y biocombustibles, compuestos aromaticos y de olefina relacionados.
WO2009048755A3 (en) Aromatization catalyst comprising prolongated silica and methods of making and using same
TW200630155A (en) Heavy aromatics conversion catalyst composition and processes therefor and therewith
ATE356102T1 (de) Inhibierung der katalysatorverkokung bei der herstellung eines olefins
MX2009003522A (es) Proceso de isomerizacion que utiliza tamices moleculares de mtt de cristalitos pequeños.
BR9910216A (pt) Processo para seletivamente produzir olefinas c3 uma corrente de alimentação de nafta em uma unidade de processo
MY144863A (en) Conversion of oxygenate to propylene with selective hydrogen treatment of heavy olefin recycle stream
MY151943A (en) Process for producing alkenes from oxygenates by using supported heteropolyacid catalysts
TW200735961A (en) Catalyst compositions and process for oxychlorination
AR033144A1 (es) Catalizador para la reduccion de azufre de gasolina para proceso de cracking catalitico fluido y dicho proceso
WO2010070030A3 (en) Catalyst and process for selective hydrogenation of alkynes and dienes.
TW200502377A (en) Fractionating and further cracking a C6 fraction from a naphtha feed for propylene generation
WO2009054616A3 (en) Process for producing light olefins from synthesis gas using dual sequential bed reactor
ZA202006772B (en) "supported e/e' iron carbide catalyst for fischer-tropsch synthesis reaction, preparation thereof and fischer-tropsch synthesis process"
MY145433A (en) Process for hydrogenating methylolalkanals
TW200639146A (en) Process for the preparation of phenol
WO2009106705A3 (fr) Procede de production de distillats moyens par hydroisomerisation et hydrocraquage de charges issues du procede fischer-tropsch