AR051257A1 - PROCESS TO CONVERT GASEOUS ALKANS IN LIQUID HYDROCARBONS - Google Patents

PROCESS TO CONVERT GASEOUS ALKANS IN LIQUID HYDROCARBONS

Info

Publication number
AR051257A1
AR051257A1 ARP050101505A ARP050101505A AR051257A1 AR 051257 A1 AR051257 A1 AR 051257A1 AR P050101505 A ARP050101505 A AR P050101505A AR P050101505 A ARP050101505 A AR P050101505A AR 051257 A1 AR051257 A1 AR 051257A1
Authority
AR
Argentina
Prior art keywords
hydrobromic acid
hydrocarbons
vapor
liquid hydrocarbons
alkans
Prior art date
Application number
ARP050101505A
Other languages
Spanish (es)
Original Assignee
Marathon Oil Co
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
Priority claimed from US10/826,885 external-priority patent/US7244867B2/en
Application filed by Marathon Oil Co filed Critical Marathon Oil Co
Publication of AR051257A1 publication Critical patent/AR051257A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/09—Bromine; Hydrogen bromide
    • C01B7/093—Hydrogen bromide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/09—Bromine; Hydrogen bromide
    • C01B7/096—Bromine
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B9/00—General methods of preparing halides
    • C01B9/04—Bromides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • 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
    • C10G50/00—Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • C10G2300/1025—Natural gas
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Un proceso para convertir alcanos gaseosos en hidrocarburos líquidos, en donde una alimentacion gaseosa que contiene alcanos se hace reaccionar con un vapor seco de bromo, para formar bromuros de alquilo y vapor de ácido bromhídrico. La mezcla de bromuros de alquilo y ácido bromhídrico luego se hace reaccionar sobre un catalizador de silicato de aluminio cristalino, sintético, tal como zeolita ZSM-5, a una temperatura de aproximadamente 150sC a aproximadamente 450sC, para formar hidrocarburos de mayor peso molecular y vapor de ácido bromhídrico. El propano y el butano que comprenden una porcion de los productos se pueden recuperar o reciclar mediante el proceso para formar hidrocarburos C5+ adicionales. Se describen diversos métodos para extraer el vapor de ácido bromhídrico a partir de hidrocarburos de mayor peso molecular y generar bromo a partir de ácido bromhídrico para su uso en el proceso.A process to convert gaseous alkanes into liquid hydrocarbons, where a gaseous feed containing alkanes is reacted with a dry bromine vapor, to form alkyl bromides and hydrobromic acid vapor. The mixture of alkyl bromides and hydrobromic acid is then reacted on a synthetic crystalline aluminum silicate catalyst, such as ZSM-5 zeolite, at a temperature of about 150sC to about 450sC, to form higher molecular weight hydrocarbons and steam of hydrobromic acid. Propane and butane comprising a portion of the products can be recovered or recycled by the process to form additional C5 + hydrocarbons. Various methods for extracting hydrobromic acid vapor from higher molecular weight hydrocarbons and generating bromine from hydrobromic acid for use in the process are described.

ARP050101505A 2004-04-16 2005-04-15 PROCESS TO CONVERT GASEOUS ALKANS IN LIQUID HYDROCARBONS AR051257A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/826,885 US7244867B2 (en) 2004-04-16 2004-04-16 Process for converting gaseous alkanes to liquid hydrocarbons
US11/101,886 US7348464B2 (en) 2004-04-16 2005-04-08 Process for converting gaseous alkanes to liquid hydrocarbons

Publications (1)

Publication Number Publication Date
AR051257A1 true AR051257A1 (en) 2007-01-03

Family

ID=35242120

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050101505A AR051257A1 (en) 2004-04-16 2005-04-15 PROCESS TO CONVERT GASEOUS ALKANS IN LIQUID HYDROCARBONS

Country Status (10)

Country Link
EP (1) EP1735255A4 (en)
JP (1) JP5150249B2 (en)
KR (1) KR101170773B1 (en)
AR (1) AR051257A1 (en)
AU (1) AU2005237458B2 (en)
BR (1) BRPI0509808B1 (en)
CA (1) CA2561133C (en)
MX (1) MXPA06011655A (en)
NO (1) NO20065250L (en)
WO (1) WO2005104689A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8173851B2 (en) * 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
CA2629829A1 (en) 2005-11-23 2007-05-31 Shell Internationale Research Maatschappij B.V. A process for sequestration of carbon dioxide by mineral carbonation
AP2673A (en) * 2006-02-03 2013-05-23 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons
EP1837320A1 (en) 2006-03-23 2007-09-26 ETH Zürich Production of saturated C2 to C5 hydrocarbons
JP5108010B2 (en) 2006-06-21 2012-12-26 クゥアルコム・インコーポレイテッド Radio resource allocation method and apparatus
CA2653605A1 (en) 2006-06-21 2007-12-27 Qualcomm Incorporated Methods and apparatus for measuring, communicating and/or using interference information
TWI372539B (en) 2006-06-23 2012-09-11 Qualcomm Inc Methods and systems for processing overhead reduction for control channel packets
CN101284232B (en) * 2007-04-13 2013-01-16 微宏动力系统（湖州）有限公司 Bromomethane prepared by bromine oxidation of methane and catalyst for conversing the bromomethane into hydrocarbon
EA017229B1 (en) * 2007-05-14 2012-10-30 Грт, Инк. Process for converting hydrocarbon feedstocks with electrolytic recovery of halogen
US8282810B2 (en) * 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
MX2011000558A (en) * 2008-07-18 2011-04-28 Grt Inc Continuous process for converting natural gas to liquid hydrocarbons.
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5573619A (en) * 1978-11-30 1980-06-03 Mitsubishi Heavy Ind Ltd Condensation of methyl chloride through dehydrochlorination
DE3069081D1 (en) * 1979-12-13 1984-10-04 Ici Plc Method of recovering bromine from methyl bromide
US4373109A (en) * 1981-08-05 1983-02-08 Olah George A Bifunctional acid-base catalyzed conversion of hetero-substituted methanes into olefins
US4523040A (en) * 1981-09-01 1985-06-11 Olah George A Methyl halides and methyl alcohol from methane
GB8333613D0 (en) * 1983-12-16 1984-01-25 British Petroleum Co Plc Production of hydrocarbons from c1 to c4 alkyl monohalides
GB8410479D0 (en) * 1984-04-24 1984-05-31 British Petroleum Co Plc Conversion process
US4795843A (en) * 1985-08-26 1989-01-03 Uop Inc. Conversion of methane into larger organic hydrocarbons
US5087786A (en) * 1990-04-25 1992-02-11 Amoco Corporation Halogen-assisted conversion of lower alkanes
US5276240A (en) * 1991-10-18 1994-01-04 Board Of Regents, The University Of Texas System Catalytic hydrodehalogenation of polyhalogenated hydrocarbons
CA2532367C (en) * 2003-07-15 2013-04-23 Grt, Inc. Hydrocarbon synthesis

Also Published As

Publication number Publication date
JP5150249B2 (en) 2013-02-20
CA2561133C (en) 2014-07-08
CA2561133A1 (en) 2005-11-10
JP2007532760A (en) 2007-11-15
KR101170773B1 (en) 2012-08-03
BRPI0509808A (en) 2007-09-18
WO2005104689A3 (en) 2006-05-04
AU2005237458A1 (en) 2005-11-10
NO20065250L (en) 2007-01-08
EP1735255A2 (en) 2006-12-27
MXPA06011655A (en) 2007-01-23
EP1735255A4 (en) 2012-01-04
BRPI0509808B1 (en) 2015-04-07
AU2005237458B2 (en) 2011-10-13
WO2005104689A2 (en) 2005-11-10
KR20070029159A (en) 2007-03-13

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