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EP0276081B1 - Verfahren zur Herstellung eines unter Normalbedingungen flüssigen Kohlenwasserstoffproduktes aus Kunststoffmaterial - Google Patents

Verfahren zur Herstellung eines unter Normalbedingungen flüssigen Kohlenwasserstoffproduktes aus Kunststoffmaterial Download PDF

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Publication number
EP0276081B1
EP0276081B1 EP88300258A EP88300258A EP0276081B1 EP 0276081 B1 EP0276081 B1 EP 0276081B1 EP 88300258 A EP88300258 A EP 88300258A EP 88300258 A EP88300258 A EP 88300258A EP 0276081 B1 EP0276081 B1 EP 0276081B1
Authority
EP
European Patent Office
Prior art keywords
process according
plastics material
product
thermal cracking
zeolite
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
EP88300258A
Other languages
English (en)
French (fr)
Other versions
EP0276081A2 (de
EP0276081A3 (en
Inventor
Kiyoshi The Government Ind. Dev. Laboratory Saito
Takashi The Government Ind. Dev.Laboratory Fukuda
Satoru The Government Ind. Dev. Laboratory Suzuki
Hideo Sato
Toshio Hirota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dirctor General Of Agency Of Industrial Scien
KK Fuji Tech
Japan Science and Technology Agency
ExxonMobil Oil Corp
Original Assignee
KK Fuji Tech
Agency of Industrial Science and Technology
Research Development Corp of Japan
Mobil Oil AS
Mobil Oil Corp
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 KK Fuji Tech, Agency of Industrial Science and Technology, Research Development Corp of Japan, Mobil Oil AS, Mobil Oil Corp filed Critical KK Fuji Tech
Publication of EP0276081A2 publication Critical patent/EP0276081A2/de
Publication of EP0276081A3 publication Critical patent/EP0276081A3/en
Application granted granted Critical
Publication of EP0276081B1 publication Critical patent/EP0276081B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • C10G45/46—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste

Definitions

  • the resultant product is a hydrocarbon oil of low pour point demonstrating the occurrence not only of the cracking reaction but also of isomerization reactions. Absence of high molecular weight substances in the product is also evident.
  • the hydrocarbon oil product contains only in substantial amounts of hydrocarbons having more than 22 carbon atoms.
  • the hydrocarbon oil product can therefore be added directly to the gasoline blending pool. Gaseous by products are also obtained in the present process but these contain a substantial proportion of valuable C3-C5 compounds.
  • the effluent from the catalytic reaction zone 8 is fed by way a cooling tube 12 equipped with a water-cooling condensor 11 to oil storage tanks 13 and 14 for collection.
  • the apparatus shown in Figure 1 was constructed and operated as follows:
  • the pulverized feed was placed in the feed supply zone 2, heated to melting in the screw feeder 5 and fed to the first stage, thermal cracking reaction zone.
  • the vaporous product thereby generated was passed to the second stage catalytic reaction zone 8 in which catalytic conversion was carried out.
  • the conditions employed and the results obtained are summarized in the following table:

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Claims (10)

1. Verfahren zur Herstellung eines unter Normalbedingungen flüssigen Kohlenwasserstoffproduktes, das das thermische Cracken eines Kunststoffmaterials in der geschmolzenen, flüssigen Phase und die katalytische Umwandlung des dadurch erzeugten, dampfförmigen Produktes durch Kontakt mit einem Zeolith bei 200 bis 350°C umfaßt, der einen Zwangsindex von 1 bis 12 aufweist.
2. Verfahren nach Anspruch 1, worin die katalytische Umwandlung der Dampfphase bei einer Temperatur von 250 340°C durchgeführt wird.
3. Verfahren nach Anspruch 1 oder 2, worin das thermische Cracken der geschmolzenen, flüssigen Phase in Gegenwart eines anorganischen, porösen, partikelförmigen Materials durchgeführt wird.
4. Verfahren nach Anspruch 3, worin das anorganische, poröse, partikelförmige Material eine katalytische Crackativität aufweist.
5. Verfahren nach Anspruch 4, worin das anorganische, poröse Material natürlich vorkommender Zoelith ist.
6. Verfahren nach einem der vorstehenden Ansprüche, worin das thermische Cracken der flüssigen Phase bei einer Temperatur im Bereich von 390 bis 500°C durchgeführt wird.
7. Verfahren nach einem der vorstehenden Ansprüche, worin der beim katalytischen Umwandlungsschritt verwendete Zeolith ZSM-5 ist.
8. Verfahren nach einem der vorstehenden Ansprüche, worin das Kunststoffmaterial ein polyolefinisches Kunststoffmaterial ist.
9. Verfahren nach Anspruch 8, worin das polyolefinische Kunststoffmaterial ein Homo- oder Copolymer von Ethylen, Propylen oder Buten ist.
10. Verfahren nach einem der vorstehenden Ansprüche, worin das flüssige Produkt der katalytischen Umwandlung der Dampfphase im wesentlichen aus Kohlenwasserstoffen zusammengesetzt ist, die Kohlenstoffzahlen von nicht mehr als 22 aufweisen.
EP88300258A 1987-01-20 1988-01-13 Verfahren zur Herstellung eines unter Normalbedingungen flüssigen Kohlenwasserstoffproduktes aus Kunststoffmaterial Expired - Lifetime EP0276081B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9160/87 1987-01-20
JP62009160A JPS63178195A (ja) 1987-01-20 1987-01-20 ポリオレフイン系プラスチツクから低沸点炭化水素油を製造する方法

Publications (3)

Publication Number Publication Date
EP0276081A2 EP0276081A2 (de) 1988-07-27
EP0276081A3 EP0276081A3 (en) 1989-04-26
EP0276081B1 true EP0276081B1 (de) 1991-10-30

Family

ID=11712863

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88300258A Expired - Lifetime EP0276081B1 (de) 1987-01-20 1988-01-13 Verfahren zur Herstellung eines unter Normalbedingungen flüssigen Kohlenwasserstoffproduktes aus Kunststoffmaterial

Country Status (5)

Country Link
EP (1) EP0276081B1 (de)
JP (1) JPS63178195A (de)
KR (1) KR930007888B1 (de)
DE (1) DE3865852D1 (de)
NO (1) NO171921C (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3743752A1 (de) * 1987-12-23 1989-07-13 Asea Brown Boveri Verfahren zum aufarbeiten von abfallmaterial
US5079385A (en) * 1989-08-17 1992-01-07 Mobil Oil Corp. Conversion of plastics
JPH0717914B2 (ja) * 1989-08-28 1995-03-01 モービル オイル コーポレーション 低沸点炭化水素油の製造方法
JPH0386791A (ja) * 1989-08-31 1991-04-11 Mobil Oil Corp 低沸点炭化水素油の製造方法
GB2242687B (en) * 1990-03-31 1994-08-31 Uss Kk Apparatus for converting synthetic resin into oil
JPH07100795B2 (ja) * 1990-11-14 1995-11-01 フジリサイクル株式会社 熱分解ポリオレフィン系プラスチックから芳香族系炭化水素油を製造する方法
SG43674A1 (en) * 1991-03-05 1997-11-14 Bp Chem Int Ltd Polymer cracking
BE1005319A4 (fr) * 1991-08-27 1993-06-29 Petrofina Sa Procede de conversion de polymeres.
DE4243063C2 (de) * 1991-12-20 1996-01-11 Toshiba Kawasaki Kk Verfahren und Vorrichtung zur pyrolytischen Zersetzung von Kunststoff, insbesondere von Kunststoffabfällen
US5368723A (en) * 1992-02-10 1994-11-29 Mazda Motor Corporation Method of and apparatus of producing low boiling point hydrocarbon oil from waste plastics or waste rubbers
US5288934A (en) * 1992-08-27 1994-02-22 Petrofina, S.A. Process for the conversion of polymers
JP3438276B2 (ja) * 1993-01-22 2003-08-18 マツダ株式会社 廃プラスチック又はゴム材から炭化水素油を得る方法及びその実施に使用される装置
DE4311034A1 (de) * 1993-04-03 1994-10-06 Veba Oel Ag Verfahren zur Gewinnung von Chemierohstoffen und Kraftstoffkomponenten aus Alt- oder Abfallkunststoff
JPH07166173A (ja) * 1993-12-16 1995-06-27 Sanwa Kako Co Ltd ポリオレフィン系樹脂の熱分解油を用いた水蒸気雰囲気下での燃料油の製造方法
DE19517096A1 (de) * 1995-05-10 1996-11-14 Daniel Engelhardt Zeolithkatalysierte Pyrolyse von Kunststoffen
DE19641743B4 (de) * 1996-10-10 2004-04-01 Cet-Umwelttechnik-Entwicklungsgesellchaft Mbh Verfahren zur Gewinnung von flüssigen Brennstoffen aus Polyolefine-Abfällen
CN2408118Y (zh) * 1999-07-16 2000-11-29 周继福 一种用废塑料和或重油生产汽油柴油的设备
DE19941497B4 (de) * 1999-09-01 2009-01-29 Alphakat Gmbh Verfahren und Vorrichtung zur Produktion von flüssigen Brennstoffen aus schwelbaren Substanzen
JP4210222B2 (ja) * 2004-01-15 2009-01-14 乕 吉村 廃プラスチックの油化還元装置
KR100857247B1 (ko) * 2007-06-05 2008-09-05 서울시립대학교 산학협력단 촉매 열분해에 의한 바이오오일의 생산 방법
PL211917B1 (pl) * 2008-10-31 2012-07-31 Bl Lab Społka Z Ograniczoną Odpowiedzialnością Układ do prowadzenia termolizy odpadowych tworzyw sztucznych oraz sposób prowadzenia termolizy w sposób ciągły
US10987661B2 (en) 2011-02-17 2021-04-27 AMG Chemistry and Catalysis Consulting, LLC Alloyed zeolite catalyst component, method for making and catalytic application thereof
US9404045B2 (en) 2011-02-17 2016-08-02 AMG Chemistry and Catalysis Consulting, LLC Alloyed zeolite catalyst component, method for making and catalytic application thereof
DE102013205996A1 (de) * 2013-04-04 2014-10-09 Achim Methling Josef Ranftl GbR (vertretungsberechtigte Gesellschafter: Achim Methling, A-1110 Wien, Josef Ranftl, 82256 Fürstenfeldbruck) Verfahren zum Abbau von synthetischen Polymeren und eine Vorrichtung zu dessen Durchführung
KR101896538B1 (ko) * 2016-04-08 2018-09-07 (주) 효천 폐플라스틱 열분해 리액터의 부산물 활용 장치
CN110358562A (zh) * 2018-04-10 2019-10-22 杭州润泰新能源设备有限公司 一种用于废塑料转化的反应器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416765A (en) * 1981-09-14 1983-11-22 Mobil Oil Corporation Catalytic cracking
US4423265A (en) * 1982-12-01 1983-12-27 Mobil Oil Corporation Process for snygas conversions to liquid hydrocarbon products
US4584421A (en) * 1983-03-25 1986-04-22 Agency Of Industrial Science And Technology Method for thermal decomposition of plastic scraps and apparatus for disposal of plastic scraps

Also Published As

Publication number Publication date
EP0276081A2 (de) 1988-07-27
NO880170L (no) 1988-07-21
NO880170D0 (no) 1988-01-15
KR930007888B1 (ko) 1993-08-21
JPS63178195A (ja) 1988-07-22
EP0276081A3 (en) 1989-04-26
DE3865852D1 (de) 1991-12-05
NO171921B (no) 1993-02-08
NO171921C (no) 1993-05-19
KR880009112A (ko) 1988-09-14

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