EA201790927A1 - CONVERSION OF OXYGENATES IN THE FLOW OF WASHING FROM THE EVAPORATOR OF UNCLEANED METHANOL - Google Patents

CONVERSION OF OXYGENATES IN THE FLOW OF WASHING FROM THE EVAPORATOR OF UNCLEANED METHANOL

Info

Publication number
EA201790927A1
EA201790927A1 EA201790927A EA201790927A EA201790927A1 EA 201790927 A1 EA201790927 A1 EA 201790927A1 EA 201790927 A EA201790927 A EA 201790927A EA 201790927 A EA201790927 A EA 201790927A EA 201790927 A1 EA201790927 A1 EA 201790927A1
Authority
EA
Eurasian Patent Office
Prior art keywords
evaporator
methanol
conversion
flow
oxygenates
Prior art date
Application number
EA201790927A
Other languages
Russian (ru)
Inventor
Арне Кнудзен
Иан Менён
Ян Дуэ Нильзен
Original Assignee
Хальдор Топсёэ А/С
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 Хальдор Топсёэ А/С filed Critical Хальдор Топсёэ А/С
Publication of EA201790927A1 publication Critical patent/EA201790927A1/en

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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • 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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • 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
    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • C10G3/44—Catalytic treatment characterised by the catalyst used
    • C10G3/48—Catalytic treatment characterised by the catalyst used further characterised by the catalyst support
    • C10G3/49—Catalytic treatment characterised by the catalyst used further characterised by the catalyst support containing crystalline aluminosilicates, 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • 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
    • C10G2400/04—Diesel oil
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

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)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Настоящее изобретение касается способа, включающего следующие этапы: образование в испарителе газофазного потока, богатого метанолом, из исходного потока; отвод жидкого потока промывки из испарителя, при этом указанный жидкий поток промывки содержит оксигенаты и воду; подачу газофазного потока, богатого метанолом, на этап конверсии; и добавление по меньшей мере части указанного жидкого потока промывки перед этапом конверсии.The present invention relates to a method comprising the following steps: the formation in the evaporator of a gas-phase stream rich in methanol from the initial stream; removal of the liquid wash stream from the evaporator, wherein said liquid wash stream contains oxygenates and water; the flow of gas-phase stream rich in methanol, at the stage of conversion; and adding at least a portion of said liquid wash stream before the conversion step.

EA201790927A 2014-10-31 2015-10-30 CONVERSION OF OXYGENATES IN THE FLOW OF WASHING FROM THE EVAPORATOR OF UNCLEANED METHANOL EA201790927A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201400634 2014-10-31
PCT/EP2015/075276 WO2016066813A1 (en) 2014-10-31 2015-10-30 Conversion of oxygenates in purge from raw methanol evaporator

Publications (1)

Publication Number Publication Date
EA201790927A1 true EA201790927A1 (en) 2017-09-29

Family

ID=58735579

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201790927A EA201790927A1 (en) 2014-10-31 2015-10-30 CONVERSION OF OXYGENATES IN THE FLOW OF WASHING FROM THE EVAPORATOR OF UNCLEANED METHANOL

Country Status (8)

Country Link
US (1) US20170233661A1 (en)
CN (1) CN107075386A (en)
AU (1) AU2015340496B2 (en)
BR (1) BR112017008677A2 (en)
CA (1) CA2966087A1 (en)
EA (1) EA201790927A1 (en)
MX (1) MX2017005429A (en)
WO (1) WO2016066813A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931349A (en) * 1974-09-23 1976-01-06 Mobil Oil Corporation Conversion of methanol to gasoline components
US4035430A (en) * 1976-07-26 1977-07-12 Mobil Oil Corporation Conversion of methanol to gasoline product
US5008088A (en) * 1983-04-13 1991-04-16 Mobil Oil Corporation Methanol-gas saturator for catalytic conversion system
US4851606A (en) * 1988-04-25 1989-07-25 Mobil Oil Corporation Control of waste water chemical oxygen demand in an oxygenate to hydrocarbon conversion process
WO2007020068A1 (en) * 2005-08-18 2007-02-22 Haldor Topsøe A/S Process for converting difficultly convertible oxygenates to gasoline
US7763765B2 (en) * 2006-03-31 2010-07-27 Exxonmobil Chemical Patents Inc. Method of high pressure and high capacity oxygenate conversion with catalyst exposure cycle
CN101568620B (en) * 2006-12-13 2014-03-12 赫多特普索化工设备公司 Process for synthesis of hydrocarbon constituents of gasoline
US9255227B2 (en) * 2006-12-13 2016-02-09 Haldor Topsoe A/S Process for the synthesis of hydrocarbon constituents of gasoline
US20130178676A1 (en) * 2012-01-05 2013-07-11 Uop Llc Methods for producing light olefins
AU2012393260A1 (en) * 2012-10-23 2015-05-07 Haldor Topsoe A/S Process for the preparation of hydrocarbons

Also Published As

Publication number Publication date
CA2966087A1 (en) 2016-05-06
AU2015340496B2 (en) 2019-11-21
US20170233661A1 (en) 2017-08-17
CN107075386A (en) 2017-08-18
AU2015340496A1 (en) 2017-05-25
WO2016066813A1 (en) 2016-05-06
BR112017008677A2 (en) 2018-06-19
MX2017005429A (en) 2017-08-16

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