RU2008142990A - METHOD FOR HYDROCRACKING PARAFFIN - Google Patents

METHOD FOR HYDROCRACKING PARAFFIN Download PDF

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Publication number
RU2008142990A
RU2008142990A RU2008142990/04A RU2008142990A RU2008142990A RU 2008142990 A RU2008142990 A RU 2008142990A RU 2008142990/04 A RU2008142990/04 A RU 2008142990/04A RU 2008142990 A RU2008142990 A RU 2008142990A RU 2008142990 A RU2008142990 A RU 2008142990A
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RU
Russia
Prior art keywords
paraffin
hydrocracking
mass
fraction
boiling point
Prior art date
Application number
RU2008142990/04A
Other languages
Russian (ru)
Inventor
Хироюки СЕКИ (JP)
Хироюки СЕКИ
Хирофуми КОННО (JP)
Хирофуми КОННО
Масахиро ХИГАСИ (JP)
Масахиро ХИГАСИ
Original Assignee
Ниппон Ойл Корпорейшн (Jp)
Ниппон Ойл Корпорейшн
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 Ниппон Ойл Корпорейшн (Jp), Ниппон Ойл Корпорейшн filed Critical Ниппон Ойл Корпорейшн (Jp)
Publication of RU2008142990A publication Critical patent/RU2008142990A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • B01J29/126—Y-type faujasite
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12—Inorganic carriers
    • C10G47/16—Crystalline alumino-silicate carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst

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  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

1. Способ гидрокрекинга парафина, который включает гидрокрекинг парафинового сырья, содержащего нормальные парафины, имеющие число атомов углерода 20 или более при содержании 70 мас.% или более, в присутствии катализатора гидрокрекинга для достижения скорости конверсии 55-95 мас.%, как определяется по следующему уравнению (1): ! скорость конверсии (мас.%) = масса фракции, имеющей точку кипения ниже 360°C/масса парафиновой фракции, имеющей точку кипения 360°С или выше (1), ! где в уравнении (1) масса парафиновой фракции, имеющей точку кипения 360°С или выше, представляет собой массу парафиновой фракции, имеющей точку кипения 360°С или выше, содержащейся в парафиновом сырье, и масса фракции, имеющей точку кипения ниже 360°С, представляет собой массу фракции, имеющей температуру ниже 360°С, содержащейся в продукте разложения, получаемом при гидрокрекинге соответственно. ! 2. Способ гидрокрекинга парафина по п.1, в котором катализатор гидрокрекинга содержит USY-цеолит и одну или более из твердых солей, выбираемых из алюмосиликатной, алюмоборной, цирконийсиликатной. ! 3. Способ гидрокрекинга парафина по п.2, в котором USY-цеолит имеет средний размер частиц 1,0 мкм или меньше. 1. A method for hydrocracking paraffin, which comprises hydrocracking a paraffin feed containing normal paraffins having a carbon number of 20 or more with a content of 70 wt.% Or more, in the presence of a hydrocracking catalyst to achieve a conversion rate of 55-95 wt.%, As determined by the following equation (1):! conversion rate (wt.%) = mass of a fraction having a boiling point below 360 ° C / mass of a paraffin fraction having a boiling point of 360 ° C or higher (1),! where in equation (1) the mass of the paraffin fraction having a boiling point of 360 ° C or higher is the mass of the paraffin fraction having a boiling point of 360 ° C or higher contained in the paraffin feed and the mass of the fraction having a boiling point below 360 ° C represents the mass of the fraction having a temperature below 360 ° C contained in the decomposition product obtained by hydrocracking, respectively. ! 2. The paraffin hydrocracking method according to claim 1, wherein the hydrocracking catalyst comprises a USY zeolite and one or more solid salts selected from aluminosilicate, alumina, zirconium silicate. ! 3. The paraffin hydrocracking method according to claim 2, wherein the USY zeolite has an average particle size of 1.0 μm or less.

Claims (3)

1. Способ гидрокрекинга парафина, который включает гидрокрекинг парафинового сырья, содержащего нормальные парафины, имеющие число атомов углерода 20 или более при содержании 70 мас.% или более, в присутствии катализатора гидрокрекинга для достижения скорости конверсии 55-95 мас.%, как определяется по следующему уравнению (1):1. A method for hydrocracking paraffin, which comprises hydrocracking a paraffin feed containing normal paraffins having a carbon number of 20 or more with a content of 70 wt.% Or more, in the presence of a hydrocracking catalyst to achieve a conversion rate of 55-95 wt.%, As determined by the following equation (1): скорость конверсии (мас.%) = масса фракции, имеющей точку кипения ниже 360°C/масса парафиновой фракции, имеющей точку кипения 360°С или выше (1),conversion rate (wt.%) = mass of a fraction having a boiling point below 360 ° C / mass of a paraffin fraction having a boiling point of 360 ° C or higher (1), где в уравнении (1) масса парафиновой фракции, имеющей точку кипения 360°С или выше, представляет собой массу парафиновой фракции, имеющей точку кипения 360°С или выше, содержащейся в парафиновом сырье, и масса фракции, имеющей точку кипения ниже 360°С, представляет собой массу фракции, имеющей температуру ниже 360°С, содержащейся в продукте разложения, получаемом при гидрокрекинге соответственно.where in equation (1) the mass of the paraffin fraction having a boiling point of 360 ° C or higher is the mass of the paraffin fraction having a boiling point of 360 ° C or higher contained in the paraffin feed and the mass of the fraction having a boiling point below 360 ° C represents the mass of the fraction having a temperature below 360 ° C contained in the decomposition product obtained by hydrocracking, respectively. 2. Способ гидрокрекинга парафина по п.1, в котором катализатор гидрокрекинга содержит USY-цеолит и одну или более из твердых солей, выбираемых из алюмосиликатной, алюмоборной, цирконийсиликатной.2. The paraffin hydrocracking method according to claim 1, wherein the hydrocracking catalyst comprises a USY zeolite and one or more solid salts selected from aluminosilicate, alumina, zirconium silicate. 3. Способ гидрокрекинга парафина по п.2, в котором USY-цеолит имеет средний размер частиц 1,0 мкм или меньше. 3. The paraffin hydrocracking method according to claim 2, wherein the USY zeolite has an average particle size of 1.0 μm or less.
RU2008142990/04A 2006-03-30 2007-03-13 METHOD FOR HYDROCRACKING PARAFFIN RU2008142990A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006095181A JP2007269897A (en) 2006-03-30 2006-03-30 Method for hydrocracking wax
JP2006-095181 2006-03-30

Publications (1)

Publication Number Publication Date
RU2008142990A true RU2008142990A (en) 2010-05-10

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Application Number Title Priority Date Filing Date
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Country Status (5)

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JP (1) JP2007269897A (en)
CN (1) CN101400767A (en)
AU (1) AU2007231960A1 (en)
RU (1) RU2008142990A (en)
WO (1) WO2007114001A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5737981B2 (en) 2011-02-04 2015-06-17 独立行政法人石油天然ガス・金属鉱物資源機構 Method for producing hydrocarbon oil

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919786A (en) * 1987-12-18 1990-04-24 Exxon Research And Engineering Company Process for the hydroisomerization of was to produce middle distillate products (OP-3403)
GB9119495D0 (en) * 1991-09-12 1991-10-23 Shell Int Research Process for the preparation of hydrocarbon fuels
US5814109A (en) * 1997-02-07 1998-09-29 Exxon Research And Engineering Company Diesel additive for improving cetane, lubricity, and stability
WO2001090280A2 (en) * 2000-05-25 2001-11-29 Sasol Technology (Pty) Ltd A hydrocracking catalyst and a diesel production process
AU2003266527A1 (en) * 2002-09-24 2004-04-19 Nippon Oil Corporation Hydrocracking catalyst and process for production of liquid hydrocarbons
JP4047206B2 (en) * 2003-03-20 2008-02-13 株式会社ジャパンエナジー Environment-friendly diesel oil and method for producing the same
JP4313237B2 (en) * 2004-03-29 2009-08-12 新日本石油株式会社 Hydrocracking catalyst and method for producing liquid hydrocarbon

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Publication number Publication date
AU2007231960A1 (en) 2007-10-11
CN101400767A (en) 2009-04-01
WO2007114001A1 (en) 2007-10-11
JP2007269897A (en) 2007-10-18

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Effective date: 20110404