DD223162A5 - Verfahren zum entparaffinieren von kohlenwasserstofffraktionen - Google Patents

Verfahren zum entparaffinieren von kohlenwasserstofffraktionen Download PDF

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Publication number
DD223162A5
DD223162A5 DD84259954A DD25995484A DD223162A5 DD 223162 A5 DD223162 A5 DD 223162A5 DD 84259954 A DD84259954 A DD 84259954A DD 25995484 A DD25995484 A DD 25995484A DD 223162 A5 DD223162 A5 DD 223162A5
Authority
DD
German Democratic Republic
Prior art keywords
catalyst
zeolite
reaction
range
mass
Prior art date
Application number
DD84259954A
Other languages
German (de)
English (en)
Inventor
Kazuyoshi Iwayama
Takehisa Inoue
Kimio Sato
Norio Hayakawa
Masaki Fujii
Original Assignee
Toray Industries
Fuji Oil Co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26356473&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DD223162(A5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP1962983A external-priority patent/JPS59147085A/ja
Priority claimed from JP6068283A external-priority patent/JPS59187089A/ja
Application filed by Toray Industries, Fuji Oil Co Ltd filed Critical Toray Industries
Publication of DD223162A5 publication Critical patent/DD223162A5/de

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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
    • 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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C01B39/38—Type ZSM-5
    • 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
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DD84259954A 1983-02-10 1984-02-08 Verfahren zum entparaffinieren von kohlenwasserstofffraktionen DD223162A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1962983A JPS59147085A (ja) 1983-02-10 1983-02-10 炭化水素留分の脱ろう法
JP6068283A JPS59187089A (ja) 1983-04-08 1983-04-08 潤滑油基油の製造法

Publications (1)

Publication Number Publication Date
DD223162A5 true DD223162A5 (de) 1985-06-05

Family

ID=26356473

Family Applications (1)

Application Number Title Priority Date Filing Date
DD84259954A DD223162A5 (de) 1983-02-10 1984-02-08 Verfahren zum entparaffinieren von kohlenwasserstofffraktionen

Country Status (8)

Country Link
US (1) US4572779A (fr)
EP (1) EP0119709B2 (fr)
KR (1) KR900000895B1 (fr)
AU (1) AU569055B2 (fr)
CA (1) CA1217160A (fr)
DD (1) DD223162A5 (fr)
DE (1) DE3474967D1 (fr)
SU (1) SU1421261A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924791A (ja) * 1982-07-31 1984-02-08 Toa Nenryo Kogyo Kk 低流動点石油製品の製造方法
US4828678A (en) * 1987-07-09 1989-05-09 Mobil Oil Corporation Catalytic cracking
US5240892A (en) * 1987-09-02 1993-08-31 Mobil Oil Corporation Small crystal ZSM-5, as a catalyst
DE4022140C2 (de) * 1990-07-11 1998-05-20 Ecolith Zeolithe Gmbh Verwendung eines synthetischen, kristallinen Alumosilikates
JP2003505234A (ja) * 1999-07-27 2003-02-12 シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ モレキュラーシーブ−バインダー押出物の含浸方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US28398A (en) * 1860-05-22 Henry l
GB1088933A (en) * 1964-03-10 1967-10-25 British Petroleum Co Improvements relating to the catalytic conversion of hydrocarbons
USRE28398E (en) 1969-10-10 1975-04-22 Marshall dann
US3700585A (en) * 1969-10-10 1972-10-24 Mobil Oil Corp Dewaxing of oils by shape selective cracking and hydrocracking over zeolites zsm-5 and zsm-8
US4296083A (en) * 1977-04-22 1981-10-20 Mobil Oil Corporation Zeolite synthesis
JPS6035284B2 (ja) * 1981-01-27 1985-08-14 東レ株式会社 ペンタシル型ゼオライトの製造法

Also Published As

Publication number Publication date
SU1421261A3 (ru) 1988-08-30
AU569055B2 (en) 1988-01-21
EP0119709A2 (fr) 1984-09-26
DE3474967D1 (en) 1988-12-08
KR840007746A (ko) 1984-12-10
US4572779A (en) 1986-02-25
EP0119709B2 (fr) 1997-01-29
KR900000895B1 (ko) 1990-02-17
EP0119709A3 (en) 1986-01-29
EP0119709B1 (fr) 1988-11-02
CA1217160A (fr) 1987-01-27
AU2371284A (en) 1984-08-16

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