BR0308864A - Processo contìnuo para converter plástico de refugo, ou virgem, em carga de óleo lubrificante - Google Patents

Processo contìnuo para converter plástico de refugo, ou virgem, em carga de óleo lubrificante

Info

Publication number
BR0308864A
BR0308864A BR0308864-2A BR0308864A BR0308864A BR 0308864 A BR0308864 A BR 0308864A BR 0308864 A BR0308864 A BR 0308864A BR 0308864 A BR0308864 A BR 0308864A
Authority
BR
Brazil
Prior art keywords
continuous process
plastic
feed
scrap
converting
Prior art date
Application number
BR0308864-2A
Other languages
English (en)
Other versions
BR0308864B1 (pt
Inventor
Stephen J Miller
Original Assignee
Chevron Usa Inc
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 Chevron Usa Inc filed Critical Chevron Usa Inc
Publication of BR0308864A publication Critical patent/BR0308864A/pt
Publication of BR0308864B1 publication Critical patent/BR0308864B1/pt

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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • 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
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/95—Processing of "fischer-tropsch" crude

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)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

"PROCESSO CONTìNUO PARA CONVERTER PLASTICO DE REFUGO, OU VIRGEM, EM CARGA DE óLEO LUBRIFICANTE". Provê-se um processo contínuo para converter plásticos de refugo ou virgens em óleos lubrificantes. A alimentação de plástico é mantida em um aquecedor (920) em temperaturas preferidas de 150<198>C- 350<198>C. A alimentação é continuamente passada para uma reator de pirólise (30), preferivelmente mantido a uma temperatura de 450<198>C- 700<198>C, e uma pressão atmosférica. Os tempos de residência relativamente curtos são empregados. Opcionalmente, o efluente do reator é processado em uma unidade de hidrotratamento (40). O efluente é alimentado para uma unidade de remoção de cera por isomerização (50) e fracionado (50) para recuperar as cargas de óleo lubrificante. Preferivelmente, a alimentação para o reator de pirólise pode ser uma mistura de frações Fischer-Tropsch cerosas e plástico de refugo.
BRPI0308864-2B1A 2002-04-18 2003-04-02 processo contÍnuo para converter plÁstico de refugo, ou virgem, em carga de àleo lubrificante BR0308864B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/126,831 US6822126B2 (en) 2002-04-18 2002-04-18 Process for converting waste plastic into lubricating oils
PCT/US2003/010426 WO2003089545A1 (en) 2002-04-18 2003-04-02 Process for converting waste plastic into lubricating oils

Publications (2)

Publication Number Publication Date
BR0308864A true BR0308864A (pt) 2005-03-22
BR0308864B1 BR0308864B1 (pt) 2013-10-01

Family

ID=29215118

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0308864-2B1A BR0308864B1 (pt) 2002-04-18 2003-04-02 processo contÍnuo para converter plÁstico de refugo, ou virgem, em carga de àleo lubrificante

Country Status (7)

Country Link
US (1) US6822126B2 (pt)
JP (2) JP5252766B2 (pt)
AU (2) AU2003223462A1 (pt)
BR (1) BR0308864B1 (pt)
NL (1) NL1023217C2 (pt)
WO (1) WO2003089545A1 (pt)
ZA (1) ZA200303051B (pt)

Families Citing this family (101)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6774272B2 (en) * 2002-04-18 2004-08-10 Chevron U.S.A. Inc. Process for converting heavy Fischer Tropsch waxy feeds blended with a waste plastic feedstream into high VI lube oils
US7692050B2 (en) 2003-03-28 2010-04-06 Ab-Cwt, Llc Apparatus and process for separation of organic materials from attached insoluble solids, and conversion into useful products
US8877992B2 (en) 2003-03-28 2014-11-04 Ab-Cwt Llc Methods and apparatus for converting waste materials into fuels and other useful products
US7179379B2 (en) 2003-03-28 2007-02-20 Ab-Cwt, Llc Apparatus for separating particulates from a suspension, and uses thereof
US7344622B2 (en) * 2003-04-08 2008-03-18 Grispin Charles W Pyrolytic process and apparatus for producing enhanced amounts of aromatic compounds
PL1725633T3 (pl) * 2004-03-14 2019-06-28 Future Energy Investments Pty Ltd Sposób i instalacja do konwersji materiału odpadowego w ciekłe paliwo
EP1577366A3 (en) * 2004-03-14 2005-12-28 Ozmotech Pty. Ltd. Process for conversion of waste material to liquid fuel
MX2007004519A (es) * 2004-10-13 2007-08-20 Charlie Holding Intellectual P Proceso y aparato pirolitico para producir cantidades mejoradas de compuestos aromaticos.
WO2006069406A1 (en) * 2004-12-23 2006-06-29 The Petroleum Oil And Gas Corporation Of South Africa (Pty) Ltd A process for catalytic conversion of fischer-tropsch derived olefins to distillates
US20080250699A1 (en) * 2004-12-23 2008-10-16 The Petroleum Oil And Gas Corporation Of South Africa (Pty) Ltd Production of Near Zero Aromatics Containing Diesels
US7674364B2 (en) * 2005-03-11 2010-03-09 Chevron U.S.A. Inc. Hydraulic fluid compositions and preparation thereof
US20080053868A1 (en) * 2005-06-22 2008-03-06 Chevron U.S.A. Inc. Engine oil compositions and preparation thereof
AR057141A1 (es) 2005-09-28 2007-11-21 Cwt Llc Ab Procesamiento de depolimerizacion para convertir productos de desecho organicos y no-organicos en productos utiles
JP2009511734A (ja) * 2005-10-17 2009-03-19 エービー−シーダブリューティー，エルエルシー 有機廃棄物質および非有機廃棄物質の有用生成物への転換方法
WO2008044216A1 (en) * 2006-10-13 2008-04-17 Proterrgo, Inc. Method and apparatus for gasification of organic waste in batches
US8586519B2 (en) * 2007-02-12 2013-11-19 Chevron U.S.A. Inc. Multi-grade engine oil formulations comprising a bio-derived ester component
US7893307B2 (en) * 2007-02-23 2011-02-22 Smith David G Apparatus and process for converting feed material into reusable hydrocarbons
US20090036546A1 (en) * 2007-07-31 2009-02-05 Chevron U.S.A. Inc. Medicinal Oil Compositions, Preparations, and Applications Thereof
US20090036338A1 (en) * 2007-07-31 2009-02-05 Chevron U.S.A. Inc. Metalworking Fluid Compositions and Preparation Thereof
US20090036333A1 (en) * 2007-07-31 2009-02-05 Chevron U.S.A. Inc. Metalworking Fluid Compositions and Preparation Thereof
US20090036337A1 (en) * 2007-07-31 2009-02-05 Chevron U.S.A. Inc. Electrical Insulating Oil Compositions and Preparation Thereof
US20090062162A1 (en) * 2007-08-28 2009-03-05 Chevron U.S.A. Inc. Gear oil composition, methods of making and using thereof
US7932217B2 (en) * 2007-08-28 2011-04-26 Chevron U.S.A., Inc. Gear oil compositions, methods of making and using thereof
US20090062163A1 (en) * 2007-08-28 2009-03-05 Chevron U.S.A. Inc. Gear Oil Compositions, Methods of Making and Using Thereof
US20090088353A1 (en) * 2007-09-27 2009-04-02 Chevron U.S.A. Inc. Lubricating grease composition and preparation
US20090088352A1 (en) * 2007-09-27 2009-04-02 Chevron U.S.A. Inc. Tractor hydraulic fluid compositions and preparation thereof
CN101177502B (zh) * 2007-11-05 2010-12-08 李大光 利用裂解方式处理废旧轮胎及废旧塑料的反应釜
US7834226B2 (en) * 2007-12-12 2010-11-16 Chevron U.S.A. Inc. System and method for producing transportation fuels from waste plastic and biomass
US20090181871A1 (en) * 2007-12-19 2009-07-16 Chevron U.S.A. Inc. Compressor Lubricant Compositions and Preparation Thereof
JP5119412B2 (ja) * 2007-12-19 2013-01-16 独立行政法人石油天然ガス・金属鉱物資源機構 ワックス留分貯蔵タンクの管理方法
US20090163391A1 (en) * 2007-12-20 2009-06-25 Chevron U.S.A. Inc. Power Transmission Fluid Compositions and Preparation Thereof
US8088961B2 (en) * 2007-12-27 2012-01-03 Chevron U.S.A. Inc. Process for preparing a pour point depressing lubricant base oil component from waste plastic and use thereof
US8097740B2 (en) * 2008-05-19 2012-01-17 Chevron U.S.A. Inc. Isolation and subsequent utilization of saturated fatty acids and α-olefins in the production of ester-based biolubricants
US20090298732A1 (en) * 2008-05-29 2009-12-03 Chevron U.S.A. Inc. Gear oil compositions, methods of making and using thereof
US20090299110A1 (en) * 2008-05-30 2009-12-03 Moinuddin Sarker Method for Converting Waste Plastic to Lower-Molecular Weight Hydrocarbons, Particularly Hydrocarbon Fuel Materials, and the Hydrocarbon Material Produced Thereby
PL218782B1 (pl) 2009-04-08 2015-01-30 Bl Lab Spółka Z Ograniczoną Odpowiedzialnością Układ do termolizy odpadowych tworzyw sztucznych i sposób termolizy odpadowych tworzyw sztucznych
PL218781B1 (pl) * 2009-05-25 2015-01-30 Bl Lab Spółka Z Ograniczoną Odpowiedzialnością Sposób wytwarzania wysokowartościowych produktów węglowodorowych z odpadowych tworzyw sztucznych i układ do sposobu wytwarzania wysokowartościowych produktów węglowodorowych z odpadowych tworzyw sztucznych
JP5756461B2 (ja) 2009-06-12 2015-07-29 アルベマール・ユーロプ・エスピーアールエル Ｓａｐｏ分子篩触媒と、その調製および使用
AU2010263029A1 (en) * 2009-06-19 2012-01-19 Innovative Energy Solutions, Inc. Thermo-catalytic cracking for conversion of higher hydrocarbons into lower hydrocarbons
CN102666796B (zh) * 2009-09-09 2016-06-29 马萨诸塞大学 任选使用烯烃再循环催化热解生物质和烃材料用于制备芳族化合物的系统和方法、以及具有选择粒度的用于催化热解的催化剂
ES2683357T3 (es) 2009-12-22 2018-09-26 Cynar Plastics Recycling Limited Conversión de material plástico residual en combustible
CN101845323B (zh) * 2010-05-14 2013-01-30 大连理工大学 一种利用塑料油生产汽柴油的工艺
US8664458B2 (en) * 2010-07-15 2014-03-04 Greenmantra Recycling Technologies Ltd. Method for producing waxes and grease base stocks through catalytic depolymerisation of waste plastics
MY163490A (en) 2011-01-05 2017-09-15 Licella Pty Ltd Processing of organic matter
US8480880B2 (en) * 2011-01-18 2013-07-09 Chevron U.S.A. Inc. Process for making high viscosity index lubricating base oils
AT511772B1 (de) 2011-05-05 2018-03-15 Omv Refining & Marketing Gmbh Verfahren und vorrichtung zur energieeffizienten aufbereitung sekundärer lagerstätten
CN102408906A (zh) * 2011-10-25 2012-04-11 中国科学院广州能源研究所 利用废旧塑料制备润滑油基础油的方法
JP6009196B2 (ja) * 2012-03-30 2016-10-19 Ｊｘエネルギー株式会社 潤滑油用基油の製造方法
US8404912B1 (en) 2012-05-09 2013-03-26 Chevron U.S.A. Inc. Process for making high VI lubricating oils
US9200130B2 (en) * 2012-08-07 2015-12-01 Xerox Corporation Method for obtaining wax from recycled polyethylene
CA3129563C (en) 2013-01-17 2024-03-26 Greenmantra Recycling Technologies Ltd. Catalytic depolymerisation of polymeric materials
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
MX2016000917A (es) * 2013-07-25 2016-05-05 Newpek S A De C V Proceso y equipo para la produccion de hidrocarburos por descomposicion catalitica de desperdicios plasticos en un solo paso.
JP2017519061A (ja) * 2014-05-19 2017-07-13 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 高純度フィッシャー−トロプシュ軽油画分を調製するための方法
KR102385590B1 (ko) * 2014-07-17 2022-04-11 사빅 글로벌 테크놀러지스 비.브이. 수소열분해 공정에서 수소 도너 스트림을 사용한 수소 결핍 스트림의 업그레이드
US9714385B2 (en) 2015-01-07 2017-07-25 Council Of Scientific & Industrial Research Process for the conversion of low polymer wax to paraffin wax, microcrystalline wax, lube and grease base stocks using organic peroxides or hydroperoxides and metal oxides
US10472487B2 (en) 2015-12-30 2019-11-12 Greenmantra Recycling Technologies Ltd. Reactor for continuously treating polymeric material
CA3013953A1 (en) 2016-02-13 2017-08-17 Greenmantra Recycling Technologies Ltd. Polymer-modified asphalt with wax additive
JP2019515983A (ja) 2016-03-24 2019-06-13 グリーンマントラ リサイクリング テクノロジーズ リミテッド ワックスを用いた高分子加工、及び材料特性を改良するための方法
GB2551010B (en) * 2016-03-31 2019-10-09 Trifol Resources Ltd Process for the preparation of a c20 to c60 wax from the selective thermal decomposition of plastic polyolefin polymer
WO2018058257A1 (en) 2016-09-29 2018-04-05 Greenmantra Recycling Technologies Ltd. Reactor for treating polystyrene material
PL231852B1 (pl) * 2017-05-03 2019-04-30 Handerek Adam Tech Recyklingu Sposób wytwarzania paliw węglowodorowych z odpadowych tworzyw poliolefinowych
CN112074587B (zh) * 2018-04-11 2022-08-16 鲁姆斯科技有限责任公司 用于催化蒸馏的结构填料
KR101891124B1 (ko) 2018-04-18 2018-08-23 서울시립대학교 산학협력단 폴리올레핀 플라스틱으로부터 올레핀을 생산하는 방법
NO345506B1 (en) * 2018-07-06 2021-03-15 Quantafuel As Production of hydrocarbon fuels from waste plastic
US10723858B2 (en) 2018-09-18 2020-07-28 Greenmantra Recycling Technologies Ltd. Method for purification of depolymerized polymers using supercritical fluid extraction
CN111363580A (zh) * 2018-12-25 2020-07-03 中国石油天然气股份有限公司 一种加氢处理废塑料的方法和装置
WO2020234679A1 (en) * 2019-05-22 2020-11-26 Sabic Global Technologies B.V. Treating and steam cracking a combination of plastic-derived oil and used lubricating oils to produce high-value chemicals
US11180699B1 (en) * 2019-07-01 2021-11-23 Gen Tech PTD, LLC System and method for converting plastic into diesel
US11466218B2 (en) 2019-09-05 2022-10-11 Molecule Works Inc. Catalytic reactor apparatus for conversion of plastics
US20240110109A1 (en) 2019-10-24 2024-04-04 Exxonmobil Chemical Patents Inc. Direct steam cracking methods for liquids produced from plastic waste
MX2022007242A (es) 2019-12-23 2022-10-27 Chevron Usa Inc Economia circular para residuos plasticos en polietileno a traves de craqueo catalitico de fluidos (fcc) de refineria y unidades de alquilacion.
MX2022007240A (es) 2019-12-23 2022-10-27 Chevron Usa Inc Economia circular para residuos plasticos en polietileno y aceite lubricante mediante crudo y unidades de desparafinado por isomerizacion.
KR20220117899A (ko) 2019-12-23 2022-08-24 셰브런 유.에스.에이.인크. 정제 fcc 장치를 통한 플라스틱 폐기물의 폴리프로필렌으로의 순환 경제
CA3164217C (en) 2019-12-23 2024-04-23 Chevron U.S.A. Inc. Circular economy for plastic waste to polyethylene and chemicals via refinery crude unit
CA3164238A1 (en) 2019-12-23 2021-07-01 Chevron U.S.A. Inc. Circular economy for plastic waste to polyethylene via refinery crude unit
CN114846117B (zh) 2019-12-23 2023-12-12 雪佛龙美国公司 通过炼油厂fcc和异构化脱蜡单元将塑料废物转化为聚丙烯和润滑油的循环经济
MX2022007132A (es) 2019-12-23 2022-09-19 Chevron Usa Inc Economia circular para residuos plasticos en polipropileno a traves de craqueo catalitico de fluidos (fcc) de refineria y unidades de alquilacion.
US11446719B2 (en) 2020-01-22 2022-09-20 NexState Technologies, Ltd. Virtual landfill terminal
US11306253B2 (en) 2020-03-30 2022-04-19 Chevron U.S.A. Inc. Circular economy for plastic waste to polyethylene via refinery FCC or FCC/alkylation units
US11566182B2 (en) 2020-03-30 2023-01-31 Chevron U.S.A. Inc. Circular economy for plastic waste to polyethylene via refinery FCC feed pretreater and FCC units
CN115427536A (zh) 2020-04-22 2022-12-02 雪佛龙美国公司 经由炼油厂通过过滤和金属氧化物处理热解油来将废塑料转化成聚丙烯的循环经济
CN115427535A (zh) 2020-04-22 2022-12-02 雪佛龙美国公司 经由炼油厂通过过滤和金属氧化物处理热解油来将废塑料转化成聚乙烯的循环经济
US20220064539A1 (en) * 2020-08-25 2022-03-03 Resonante LLC Process for production of useful hydrocarbon materials from plastic waste and reaction system therefor
WO2022056212A1 (en) 2020-09-14 2022-03-17 Ecolab Usa Inc. Cold flow additives for plastic-derived synthetic feedstock
EP4146772A1 (en) 2020-09-28 2023-03-15 Chevron Phillips Chemical Company LP Circular chemicals or polymers from pyrolyzed plastic waste and the use of mass balance accounting to allow for crediting the resultant products as circular
CN112779045B (zh) * 2020-12-21 2021-10-15 大连理工大学 一种废塑料与环烷烃共催化转化制备润滑油基础油的方法
FI130057B (fi) 2020-12-30 2023-01-13 Neste Oyj Menetelmä nesteytettyjen jätepolymeerien prosessoimiseksi
FI130067B (fi) 2020-12-30 2023-01-31 Neste Oyj Menetelmä nesteytettyjen jätepolymeerien prosessoimiseksi
US11795401B2 (en) * 2021-01-15 2023-10-24 Lummus Technology Llc Conversion of waste plastics to petrochemicals
CN117255844A (zh) * 2021-04-06 2023-12-19 J.雷.麦克德莫特股份有限公司 有效减少精炼系统和石化加工系统中碳足迹的塑料共混方法、系统和装置
US12043801B2 (en) 2021-06-30 2024-07-23 E2 Technologies, Llc Apparatus and processes for pyrolysis of plastic feeds
US11473017B1 (en) * 2021-09-08 2022-10-18 Chevron Phillips Chemical Company Lp Pyrolysis oil reactor and process improvements for enhancing plastics recycling
EP4416248A1 (en) 2021-10-14 2024-08-21 Ecolab Usa Inc. Antifouling agents for plastic-derived synthetic feedstocks
US12084619B2 (en) 2022-01-31 2024-09-10 Saudi Arabian Oil Company Processes and systems for producing fuels and petrochemical feedstocks from a mixed plastics stream
US11692139B1 (en) 2022-02-10 2023-07-04 Saudi Arabian Oil Company Method of producing pyrolysis products from a mixed plastics stream
US11807815B2 (en) 2022-02-16 2023-11-07 Saudi Arabian Oil Company Method of producing plastic pyrolysis products from a mixed plastics stream
US20230332051A1 (en) * 2022-04-13 2023-10-19 Lummus Technology Llc Integrated mixed plastic pyrolysis with heavy oil product thermal cracking
EP4321595A1 (en) * 2022-08-10 2024-02-14 Resonante LLC Process for production of hydrocarbon materials from plastic waste
US11952545B1 (en) 2023-03-31 2024-04-09 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof
US11964315B1 (en) 2023-03-31 2024-04-23 Nexus Circular LLC Hydrocarbon compositions derived from pyrolysis of post-consumer and/or post-industrial plastics and methods of making and use thereof

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845157A (en) 1972-09-29 1974-10-29 Exxon Research Engineering Co Hydrocarbon lubricants from olefin polymers
US3852207A (en) 1973-03-26 1974-12-03 Chevron Res Production of stable lubricating oils by sequential hydrocracking and hydrogenation
US4042488A (en) 1973-10-31 1977-08-16 Texaco Inc. Thermal cracking wax to normal alpha-olefins
US4053534A (en) 1974-02-19 1977-10-11 Mobil Oil Corporation Organic compound conversion
US4482752A (en) 1974-02-19 1984-11-13 Mobil Oil Corporation Organic compound conversion
US3904513A (en) 1974-03-19 1975-09-09 Mobil Oil Corp Hydrofinishing of petroleum
US3997624A (en) * 1975-10-01 1976-12-14 Princeton Polymer Laboratories, Incorporated Polyethylene waxes
US4157294A (en) 1976-11-02 1979-06-05 Idemitsu Kosan Company Limited Method of preparing base stocks for lubricating oil
DE3326284C2 (de) 1983-07-21 1985-08-14 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Herstellung flüssiger Kohlenwasserstoffe
US4579986A (en) 1984-04-18 1986-04-01 Shell Oil Company Process for the preparation of hydrocarbons
US4673487A (en) 1984-11-13 1987-06-16 Chevron Research Company Hydrogenation of a hydrocrackate using a hydrofinishing catalyst comprising palladium
US4921594A (en) * 1985-06-28 1990-05-01 Chevron Research Company Production of low pour point lubricating oils
DK0458895T3 (da) * 1989-02-17 1995-11-06 Chevron Usa Inc Isomerisering af voksagtige smøreolier og jordolievoks under anvendelse af en silicoaluminophosphat-molsi-katalysator
US5246566A (en) 1989-02-17 1993-09-21 Chevron Research And Technology Company Wax isomerization using catalyst of specific pore geometry
US5082986A (en) * 1989-02-17 1992-01-21 Chevron Research Company Process for producing lube oil from olefins by isomerization over a silicoaluminophosphate catalyst
JPH0386791A (ja) * 1989-08-31 1991-04-11 Mobil Oil Corp 低沸点炭化水素油の製造方法
US5282958A (en) 1990-07-20 1994-02-01 Chevron Research And Technology Company Use of modified 5-7 a pore molecular sieves for isomerization of hydrocarbons
US5136117A (en) * 1990-08-23 1992-08-04 Battelle Memorial Institute Monomeric recovery from polymeric materials
US5118902A (en) 1990-08-27 1992-06-02 Phillips Petroleum Company Dimerization process and catalysts therefor
US5105049A (en) 1990-11-05 1992-04-14 Phillips Petroleum Company Olefin dimerization with hydrogen-treated catalysts
US5608136A (en) * 1991-12-20 1997-03-04 Kabushiki Kaisha Toshiba Method and apparatus for pyrolytically decomposing waste plastic
DE4311034A1 (de) 1993-04-03 1994-10-06 Veba Oel Ag Verfahren zur Gewinnung von Chemierohstoffen und Kraftstoffkomponenten aus Alt- oder Abfallkunststoff
GB9307652D0 (en) * 1993-04-14 1993-06-02 Bp Chem Int Ltd Lubricating oils
AU6970794A (en) * 1993-07-20 1995-02-20 Basf Aktiengesellschaft Process for recycling plastics in a steam cracker
US5397459A (en) * 1993-09-10 1995-03-14 Exxon Research & Engineering Co. Process to produce lube oil basestock by low severity hydrotreating of used industrial circulating oils
ES2198000T3 (es) * 1996-07-17 2004-01-16 Texaco Development Corporation Oxidacion parcial de material plastico residual.
JP2000001677A (ja) * 1998-06-17 2000-01-07 Yoichi Wada 高分子系廃棄物の熱分解装置
US6143940A (en) 1998-12-30 2000-11-07 Chevron U.S.A. Inc. Method for making a heavy wax composition
US6288296B1 (en) * 1998-12-30 2001-09-11 Chevron U.S.A. Inc. Process for making a lubricating composition
US6150577A (en) 1998-12-30 2000-11-21 Chevron U.S.A., Inc. Method for conversion of waste plastics to lube oil
US6497812B1 (en) * 1999-12-22 2002-12-24 Chevron U.S.A. Inc. Conversion of C1-C3 alkanes and fischer-tropsch products to normal alpha olefins and other liquid hydrocarbons
JP3866894B2 (ja) * 2000-02-29 2007-01-10 東芝プラントシステム株式会社 プラスチックの熱分解方法およびこの方法により得られた熱分解生成物
JP2002060757A (ja) * 2000-08-22 2002-02-26 Toshiba Corp 廃プラスチックの再生システム
US6774272B2 (en) * 2002-04-18 2004-08-10 Chevron U.S.A. Inc. Process for converting heavy Fischer Tropsch waxy feeds blended with a waste plastic feedstream into high VI lube oils

Also Published As

Publication number Publication date
BR0308864B1 (pt) 2013-10-01
JP5252766B2 (ja) 2013-07-31
JP2010121140A (ja) 2010-06-03
NL1023217C2 (nl) 2004-09-22
ZA200303051B (en) 2003-10-17
JP2005527672A (ja) 2005-09-15
AU2003203648A1 (en) 2003-11-06
AU2003203648B2 (en) 2008-09-25
NL1023217A1 (nl) 2003-10-21
US20030199718A1 (en) 2003-10-23
WO2003089545A1 (en) 2003-10-30
US6822126B2 (en) 2004-11-23
AU2003223462A1 (en) 2003-11-03

Similar Documents

Publication Publication Date Title
BR0308864A (pt) Processo contìnuo para converter plástico de refugo, ou virgem, em carga de óleo lubrificante
MY149654A (en) Process for preparing a pour point depressing lubricant base oil component from waste plastic and use thereof
BR0308863A (pt) Processo para preparar um óleo de base lubrificante
JP7520974B2 (ja) パラフィン系製品の製造
BR112022011767A2 (pt) Economia circular para resíduos de plástico para polietileno e óleo lubrificante via cru e unidades de desparafinização pela isomerização
BR112022011762A2 (pt) Economia circular para resíduos de plástico para polipropileno via unidade de fcc de refinaria
BR0308865A (pt) Processos para o aprimoramento de uma carga de alimentação fischer-tropsch, e para aumentar o rendimento do óleo lubrificante básico de uma planta fischer-tropsch, e de olefinas de uma planta fischer-tropsch
BR9807171A (pt) Aditivo para óleo diesel combustìvel, processo para preparação do mesmo, e, combinação
Biswas et al. Friction and wear of PTFE—a review
BR112022020961A2 (pt) Economia circular para resíduo de plástico para polipropileno via refinaria de óleo com filtração e tratamento de óxido metálico de óleo de pirólise
JP2005507014A5 (pt)
BR0115367A (pt) Processo para o preparo de materiais de base de óleo lubrificante, materiais de base de óleo lubrificante produzidos a partir do mesmo, e, composição de material de base de óleo lubrificante
SG192013A1 (en) Process for making high viscosity index lubricating base oils
AU1053597A (en) Biodegradable high performance hydrocarbon base oils
WO2000014187A3 (en) Premium synthetic lubricants
BR0209544A (pt) Método para preparação de produtos acabados a partir de processo de sìntese de fischer-tropsch
BR0108838A (pt) Processo para preparar uma composição de combustìvel destilado
BRPI0812565B1 (pt) Processo para produção de hidrocarbonetos ramificados
BRPI0412094A (pt) processos para a oligomerização de uma alimentação derivada de fischer-tropsch contendo oxigenados e para a produção de um óleo de base lubrificante derivado de fischer-tropsch
WO2012057945A2 (en) Fuel and base oil blendstocks from a single feedstock
Yoon et al. Optimization of pyrolytic coprocessing of waste plastics and waste motor oil into fuel oils using statistical pentagonal experimental design
GB2388844A (en) Production of lube bases from waste plastic and Fischer-Tropsch wax
BR0208905A (pt) Processo para recuperação melhorada de hidrocarboneto a partir de um recurso de gás natural, e para o preparo de uma corrente de produto glp
Hofman et al. Rubber technology handbook: Hanser Publishers, 1989, ISBN 3-446-14895-7, DM 86.00
US20240279556A1 (en) Biosourced hydrocarbon fluids

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/10/2013, 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 12A 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 2307 DE 24-03-2015 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.