TREA

Sasol Technology (Proprietary) Limited

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  • Johannesburg, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Olefin selective FT catalyst composition and preparation thereof
    • Patent number 11,806,699
    • Issue date Nov 7, 2023
    • SASOL TECHNOLOGY (PTY.) LIMITED
    • Reinier Crous
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method of operating a slurry bubble column reactor
    • Patent number 11,505,749
    • Issue date Nov 22, 2022
    • Sasol Technology Proprietary Limited
    • Willem Adriaan Booysen
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Cleaning of process equipment
    • Patent number 10,589,324
    • Issue date Mar 17, 2020
    • SASOL TECHNOLOGY (PTY) LIMITED
    • Craig McGregor
    • B08 - CLEANING
  • Information Patent Grant

    Hydrocarbon synthesis catalyst, its preparation process and its use
    • Patent number 10,569,255
    • Issue date Feb 25, 2020
    • Sasol Technology (Pty) Limited
    • Jan Mattheus Botha
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and plant for co-generation of heat and power
    • Patent number 10,502,408
    • Issue date Dec 10, 2019
    • Sasol Technology Proprietary Limited
    • Franco Gasparini
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Production of oilfield hydrocarbons
    • Patent number 10,487,273
    • Issue date Nov 26, 2019
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Ewald Watermeyer De Wet
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Slurry phase apparatus
    • Patent number 10,322,393
    • Issue date Jun 18, 2019
    • Sasol Technology (Proprietary) Limited
    • André Peter Steynberg
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method and plant for co-generation of heat and power
    • Patent number 10,302,296
    • Issue date May 28, 2019
    • Sasol Technology Proprietary Limited
    • Franco Gasparini
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Production of biomass for use in the treatment of Fischer-Tropsch r...
    • Patent number 10,294,136
    • Issue date May 21, 2019
    • Sasol Technology (Proprietary) Limited
    • Trevor David Phillips
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Heavy synthetic fuel
    • Patent number 10,294,431
    • Issue date May 21, 2019
    • Sasol Technology (Pty) LTD
    • Luis Pablo Fidel Dancaurt Kohler
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method and plant for co-generation of heat and power
    • Patent number 10,233,789
    • Issue date Mar 19, 2019
    • Sasol Technology Proprietary Limited
    • Franco Gasparini
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Production of oilfield hydrocarbons
    • Patent number 10,190,063
    • Issue date Jan 29, 2019
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Ewald Watermeyer De Wet
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Fischer-tropsch synthesis
    • Patent number 10,190,057
    • Issue date Jan 29, 2019
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Richard Neil Walsh
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of shutting down an operating three-phase slurry bubble colu...
    • Patent number 10,058,838
    • Issue date Aug 28, 2018
    • Sasol Technology Proprietary Limited
    • André Peter Steynberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Fischer-tropsch jet fuel process
    • Patent number 10,011,789
    • Issue date Jul 3, 2018
    • Sasol Technology (Pty) Ltd.
    • Arno De Klerk
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Diesel fuel composition
    • Patent number 9,944,870
    • Issue date Apr 17, 2018
    • Sasol Technology (Pty) LTD
    • Christopher Woolard
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Slurry phase apparatus
    • Patent number 9,937,476
    • Issue date Apr 10, 2018
    • Sasol Technology (Proprietary) Limited
    • André Peter Steynberg
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Treatment of wax
    • Patent number 9,879,189
    • Issue date Jan 30, 2018
    • Sasol Technology (Proprietary) Limited
    • Dylan S. Loudon
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for producing jet fuel from a hydrocarbon synthesis product...
    • Patent number 9,879,192
    • Issue date Jan 30, 2018
    • Sasol Technology (Pty) Ltd
    • Ewald Watermeyer De Wet
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for preparing a cobalt-containing hydrocarbon synthesis cat...
    • Patent number 9,687,822
    • Issue date Jun 27, 2017
    • Sasol Technology (Proprietary) Limited
    • Sean Barradas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for the preparation of a hydrocarbon synthesis catalyst mate...
    • Patent number 9,592,494
    • Issue date Mar 14, 2017
    • Sasol Technology (Pty) Limited
    • Jan Mattheus Botha
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Tetramerisation of ethylene
    • Patent number 9,546,117
    • Issue date Jan 17, 2017
    • Sasol Technology (Proprietary) Limited
    • Molise Stephen Mokhadinyana
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Catalysts
    • Patent number 9,539,567
    • Issue date Jan 10, 2017
    • Sasol Technology (Proprietary) Limited
    • Jacobus Lucas Visagie
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Oligomerisation of ethylene to mixtures of 1-hexene and 1-octene
    • Patent number 9,533,923
    • Issue date Jan 3, 2017
    • Sasol Technology (Proprietary) Limited
    • Moses Mokgolela Mogorosi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Oligomerisation of ethylene to mixtures of 1-hexene and 1-octene
    • Patent number 9,533,922
    • Issue date Jan 3, 2017
    • Sasol Technology (Proprietary) Limited
    • Munaka Christopher Maumela
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Catalysts
    • Patent number 9,527,061
    • Issue date Dec 27, 2016
    • Sasol Technology (Proprietary) Limited
    • Albertus Jacobus Sandee
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method of preparing a modified support, a catalyst precursor and a...
    • Patent number 9,527,782
    • Issue date Dec 27, 2016
    • SASOL TECHNOLOGY (PROPIETARY) LIMITED
    • Rita Meyer
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Process for oligomerising a hydrocarbon to form at least one co-mon...
    • Patent number 9,522,856
    • Issue date Dec 20, 2016
    • Sasol Technology (Proprietary) Limited
    • Denise Louisette Venter
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Tetramerisation of ethylene
    • Patent number 9,499,456
    • Issue date Nov 22, 2016
    • Sasol Technology (Proprietary) Limited
    • Matthew James Overett
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Tetramerisation of ethylene
    • Patent number 9,487,456
    • Issue date Nov 8, 2016
    • Sasol Technology (Proprietary) Limited
    • Matthew James Overett
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    OLEFIN SELECTIVE FT CATALYST COMPOSITION AND PREPARATION THEREOF
    • Publication number 20230390754
    • Publication date Dec 7, 2023
    • SASOL TECHNOLOGY (PTY.) LIMITED
    • Reinier CROUS
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    A METHOD OF OPERATING A SLURRY BUBBLE COLUMN REACTOR
    • Publication number 20200283685
    • Publication date Sep 10, 2020
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Willem Adriaan Booysen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRODUCTION OF OILFIELD HYDROCARBONS
    • Publication number 20190153339
    • Publication date May 23, 2019
    • Sasol Technology Proprietary Limited
    • Ewald Watermeyer De Wet
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLURRY PHASE APPARATUS
    • Publication number 20180117558
    • Publication date May 3, 2018
    • Sasol Technology (Proprietary) Limited
    • André Peter Steynberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Hydrocarbon Synthesis Catalyst, Its Preparation Process and Its Use
    • Publication number 20180008961
    • Publication date Jan 11, 2018
    • Sasol Technology (Pty) Limited
    • Jan Mattheus Botha
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRODUCTION OF OILFIELD HYDROCARBONS
    • Publication number 20170211001
    • Publication date Jul 27, 2017
    • Sasol Technology Proprietary Limited
    • Ewald Watermeyer De Wet
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FISCHER-TROPSCH SYNTHESIS
    • Publication number 20170022423
    • Publication date Jan 26, 2017
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Frederick Gideon Botes
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    A METHOD OF SHUTTING DOWN AN OPERATING THREE-PHASE SLURRY BUBBLE CO...
    • Publication number 20160310925
    • Publication date Oct 27, 2016
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • André Peter Steynberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND PLANT FOR CO-GENERATION OF HEAT AND POWER
    • Publication number 20160281975
    • Publication date Sep 29, 2016
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Franco GASPARINI
    • F22 - STEAM GENERATION
  • Information Patent Application

    METHOD AND PLANT FOR CO-GENERATION OF HEAT AND POWER
    • Publication number 20160273756
    • Publication date Sep 22, 2016
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Franco GASPARINI
    • F22 - STEAM GENERATION
  • Information Patent Application

    METHOD AND PLANT FOR CO-GENERATION OF HEAT AND POWER
    • Publication number 20160273405
    • Publication date Sep 22, 2016
    • SASOL TECHNOLOGY PROPRIETARY LIMITED
    • Franco GASPARINI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CATALYSTS
    • Publication number 20160175831
    • Publication date Jun 23, 2016
    • Sasol Technology (Proprietary) Limited
    • Jacobus Lucas Visagie
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRODUCTION OF BIOMASS FOR USE IN THE TREATMENT OF FISCHER-TROPSCH R...
    • Publication number 20160152500
    • Publication date Jun 2, 2016
    • Sasol Technology (Proprietary) Limited
    • Trevor David Phillips
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    TETRAMERISATION OF ETHYLENE
    • Publication number 20160075616
    • Publication date Mar 17, 2016
    • Sasol Technology (Proprietary) Limited
    • Molise Stephen MOKHADINYANA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ROTARY PLOUGHS FOR GASIFIERS
    • Publication number 20150300639
    • Publication date Oct 22, 2015
    • Sasol Technology (Proprietary) Limited
    • Jacobus Andreas STADLER
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    PROCESS FOR PREPARING A FISCHER-TROPSCH CATALYST
    • Publication number 20150273443
    • Publication date Oct 1, 2015
    • Sasol Technology (Proprietary) Limited
    • Hendrik Van Rensburg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIESEL FUEL COMPOSITION
    • Publication number 20150252276
    • Publication date Sep 10, 2015
    • SASOL TECHNOLOGY (PTY) LTD.
    • Christopher Woolard
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CATALYSTS
    • Publication number 20150197461
    • Publication date Jul 16, 2015
    • Sasol Technology (Proprietary) Limited
    • Rita Meyer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oligomerisation of Olefinic Compounds with Reduced Polymer Formation
    • Publication number 20150152200
    • Publication date Jun 4, 2015
    • Sasol Technology (Proprietary) Limited
    • Martin John Hanton
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FISCHER-TROPSCH DERIVED HEAVY HYDROCARBON DILUENT
    • Publication number 20150144526
    • Publication date May 28, 2015
    • SASOL TECHNOLOGY (PTY) LTD.
    • Andre Swart
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SEPARATION OF COMPONENTS FROM A MULTI-COMPONENT HYDROCARBON STREAM
    • Publication number 20150133707
    • Publication date May 14, 2015
    • Sasol Technology (Proprietary) Limited
    • Denise Louisette Venter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PROCESS FOR OLIGOMERISING A HYDROCARBON TO FORM AT LEAST ONE CO-MON...
    • Publication number 20150126790
    • Publication date May 7, 2015
    • Sasol Technology (Proprietary) Limited
    • Denise Louisette Venter
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Tetramerisation of Ethylene
    • Publication number 20150087873
    • Publication date Mar 26, 2015
    • Sasol Technology (Proprietary) Limited
    • Matthew James Overett
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Tetramerisation of Ethylene
    • Publication number 20150080629
    • Publication date Mar 19, 2015
    • Sasol Technology (Proprietary) Limited
    • Matthew James Overett
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HEAVY SYNTHETIC FUEL
    • Publication number 20150072298
    • Publication date Mar 12, 2015
    • SASOL TECHNOLOGY (PTY) LTD.
    • Luis Pablo Fidel Dancuart Kohler
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CATALYSTS
    • Publication number 20150057378
    • Publication date Feb 26, 2015
    • SASOL TECHNOLOGY (PROPRIETARY) LIMITED
    • Jacobus Lucas Visagie
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTARY PLOUGH FOR GASIFIERS
    • Publication number 20150041716
    • Publication date Feb 12, 2015
    • Sasol Technology (Proprietary) Limited
    • Jacobus Andreas Stadler
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLURRY PHASE APPARATUS
    • Publication number 20140371334
    • Publication date Dec 18, 2014
    • Sasol Technology (Proprietary) Limited
    • André Peter Steynberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PROCESS FOR PRODUCING JET FUEL FROM A HYDROCARBON SYNTHESIS PRODUCT...
    • Publication number 20140316173
    • Publication date Oct 23, 2014
    • Sasol Technology (Pty) Ltd
    • Ewald Watermeyer De Wet
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GASIFICATION OF CARBONACEOUS MATERIAL
    • Publication number 20140230702
    • Publication date Aug 21, 2014
    • Sasol Technology (Proprietary) Limited
    • Paul Smit Baumann
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...