AU2020218006B2 - Method and system for re-refining and upgrading used oil - Google Patents

Method and system for re-refining and upgrading used oil

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Publication number
AU2020218006B2
AU2020218006B2 AU2020218006A AU2020218006A AU2020218006B2 AU 2020218006 B2 AU2020218006 B2 AU 2020218006B2 AU 2020218006 A AU2020218006 A AU 2020218006A AU 2020218006 A AU2020218006 A AU 2020218006A AU 2020218006 B2 AU2020218006 B2 AU 2020218006B2
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AU
Australia
Prior art keywords
oil
solvent
extraction
extract
feedstock
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.)
Active
Application number
AU2020218006A
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English (en)
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AU2020218006A1 (en
Inventor
Gordon DRIEDGER
Zachary MOORE
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.)
Regen III Corp
Original Assignee
Regen III 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 Regen III Corp filed Critical Regen III Corp
Publication of AU2020218006A1 publication Critical patent/AU2020218006A1/en
Application granted granted Critical
Publication of AU2020218006B2 publication Critical patent/AU2020218006B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including solvent extraction as the refining step in the absence of hydrogen
    • C10G67/0409—Extraction of unsaturated hydrocarbons
    • C10G67/0436—The hydrotreatment being an aromatic saturation
    • 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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/14—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including at least two different refining steps in the absence of hydrogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • C10M175/0033—Working-up used lubricants to recover useful products ; Cleaning by thermal processes using distillation processes; devices therefor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • C10M175/0041—Working-up used lubricants to recover useful products ; Cleaning by thermal processes by hydrogenation processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/005—Working-up used lubricants to recover useful products ; Cleaning using extraction processes; apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/02—Working-up used lubricants to recover useful products ; Cleaning mineral-oil based
    • 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
    • C10G2300/1003—Waste materials
    • C10G2300/1007—Used oils
    • 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/302—Viscosity
    • 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
    • C10G2300/802—Diluents
    • 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
    • C10G2400/10—Lubricating oil

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)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Extraction Or Liquid Replacement (AREA)
AU2020218006A 2019-02-05 2020-02-05 Method and system for re-refining and upgrading used oil Active AU2020218006B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19155542.4 2019-02-05
EP19155542 2019-02-05
PCT/CA2020/050145 WO2020160662A1 (en) 2019-02-05 2020-02-05 Method and system for re-refining and upgrading used oil

Publications (2)

Publication Number Publication Date
AU2020218006A1 AU2020218006A1 (en) 2021-08-19
AU2020218006B2 true AU2020218006B2 (en) 2025-07-31

Family

ID=65324257

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020218006A Active AU2020218006B2 (en) 2019-02-05 2020-02-05 Method and system for re-refining and upgrading used oil

Country Status (15)

Country Link
US (2) US11873463B2 (https=)
EP (1) EP3921390B1 (https=)
JP (2) JP2022521469A (https=)
KR (1) KR102940800B1 (https=)
AU (1) AU2020218006B2 (https=)
CA (1) CA3128404A1 (https=)
DK (1) DK3921390T3 (https=)
ES (1) ES3034527T3 (https=)
HU (1) HUE071756T2 (https=)
MX (1) MX2021009415A (https=)
PL (1) PL3921390T3 (https=)
PT (1) PT3921390T (https=)
SA (1) SA521422676B1 (https=)
SG (1) SG11202108126TA (https=)
WO (1) WO2020160662A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11518942B2 (en) * 2020-09-28 2022-12-06 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
CA3215975A1 (en) 2021-04-16 2022-10-20 Chevron Phillips Chemical Company Lp Pyrolysis of plastic waste to produce light gaseous hydrocarbons and integration with an ethylene cracker
CN118222341A (zh) 2022-12-19 2024-06-21 国际壳牌研究有限公司 再精炼基油的用途
WO2025147768A1 (en) * 2024-01-11 2025-07-17 ReGen III Corp. Method and system for producing base oil with upstream hydroprocessing and downstream solvent extraction
WO2025177018A1 (en) * 2024-02-20 2025-08-28 Modalalian Mohammad Method for producing base oil from waste oil, and the generation of microspheres and organic or mineral salts from the produced waste

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565921A (en) * 1964-10-16 1971-02-23 Melle Bezons Continuous liquid phase hydrogenation process using excess hydrogen
WO2006096396A2 (en) * 2005-03-08 2006-09-14 Ari Technologies, Llc Method for producing base lubricating oil from waste oil
US20140251869A1 (en) * 2013-03-07 2014-09-11 Verolube, Inc. Method for producing base lubricating oil from oils recovered from combustion engine service

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Publication number Priority date Publication date Assignee Title
US3644195A (en) * 1969-12-01 1972-02-22 Exxon Research Engineering Co Solvent dewaxing-deoiling process
FR2301592A1 (fr) 1975-02-20 1976-09-17 Inst Francais Du Petrole Procede de regeneration d'huiles lubrifiantes usagees par extraction au solvant et hydrogenation
DE2747477C2 (de) * 1976-10-27 1987-05-14 Exxon Research and Engineering Co., Linden, N.J. Verfahren zum Entparaffinieren von paraffinhaltigem Erdöl
CA1157414A (en) * 1980-12-31 1983-11-22 Theodore M. Classen Reclaiming used motor oil via supercritical solvent extraction and hydrotreating
DE3602586A1 (de) * 1986-01-29 1987-07-30 Krupp Koppers Gmbh Verfahren zur aufarbeitung von altoel
FR2725725B1 (fr) * 1994-10-17 1996-12-13 Inst Francais Du Petrole Procede et installation pour la purification des huiles usagees
US20120000829A1 (en) 2010-06-30 2012-01-05 Exxonmobil Research And Engineering Company Process for the preparation of group ii and group iii lube base oils
MX2014009743A (es) 2012-02-14 2014-11-13 Sulzer Chemtech Ag Una columna de extraccion y proceso para usar la misma.
US9365781B2 (en) * 2012-05-25 2016-06-14 E I Du Pont De Nemours And Company Process for direct hydrogen injection in liquid full hydroprocessing reactors
US9512369B1 (en) * 2013-03-14 2016-12-06 James Joseph Noble Process for removing color bodies from used oil
US9394495B1 (en) * 2013-09-18 2016-07-19 Thomas George Murray Post hydrotreatment finishing of lubricant distillates
CN106929100B (zh) 2015-12-29 2018-09-28 中国石油化工股份有限公司 一种芳烃橡胶油的制备方法
CN107699280B (zh) 2017-10-20 2020-08-21 中国科学院青岛生物能源与过程研究所 一种废弃油提质再生的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565921A (en) * 1964-10-16 1971-02-23 Melle Bezons Continuous liquid phase hydrogenation process using excess hydrogen
WO2006096396A2 (en) * 2005-03-08 2006-09-14 Ari Technologies, Llc Method for producing base lubricating oil from waste oil
US20140251869A1 (en) * 2013-03-07 2014-09-11 Verolube, Inc. Method for producing base lubricating oil from oils recovered from combustion engine service

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 201818, Derwent World Patents Index; AN 2018-15426W, XP002793603 *

Also Published As

Publication number Publication date
US20240132799A1 (en) 2024-04-25
AU2020218006A1 (en) 2021-08-19
US20220089968A1 (en) 2022-03-24
JP2022521469A (ja) 2022-04-08
DK3921390T3 (da) 2025-06-23
PT3921390T (pt) 2025-06-30
WO2020160662A1 (en) 2020-08-13
SA521422676B1 (ar) 2024-05-02
EP3921390A1 (en) 2021-12-15
EP3921390B1 (en) 2025-04-02
US11873463B2 (en) 2024-01-16
ES3034527T3 (en) 2025-08-19
KR102940800B1 (ko) 2026-03-18
MX2021009415A (es) 2021-09-10
SG11202108126TA (en) 2021-08-30
BR112021015453A2 (pt) 2021-11-23
US12195696B2 (en) 2025-01-14
CA3128404A1 (en) 2020-08-13
KR20210121098A (ko) 2021-10-07
PL3921390T3 (pl) 2025-07-28
JP2025084913A (ja) 2025-06-03
HUE071756T2 (hu) 2025-09-28
EP3921390A4 (en) 2022-11-23

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