MX9702627A - Soluciones absorbentes liquidas para separar el nitrogeno del gas natural. - Google Patents

Soluciones absorbentes liquidas para separar el nitrogeno del gas natural.

Info

Publication number
MX9702627A
MX9702627A MX9702627A MX9702627A MX9702627A MX 9702627 A MX9702627 A MX 9702627A MX 9702627 A MX9702627 A MX 9702627A MX 9702627 A MX9702627 A MX 9702627A MX 9702627 A MX9702627 A MX 9702627A
Authority
MX
Mexico
Prior art keywords
natural gas
liquid absorbent
separating nitrogen
absorbent solutions
nitrogen
Prior art date
Application number
MX9702627A
Other languages
English (en)
Other versions
MXPA97002627A (es
Inventor
Dwayne T Friesen
Walter C Babcock
David J Edlund
Warren K Miller
David K Lyon
Original Assignee
Bend Res 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 Bend Res Inc filed Critical Bend Res Inc
Publication of MXPA97002627A publication Critical patent/MXPA97002627A/es
Publication of MX9702627A publication Critical patent/MX9702627A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0433—Physical processing only
    • C01B21/0488—Physical processing only by absorption in liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/02—Iron compounds
    • C07F15/025—Iron compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/50—Organo-phosphines
    • C07F9/5027—Polyphosphines
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0068—Organic compounds
    • C01B2210/007—Hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)

Abstract

Las composiciones de absorcion y desabsorcion de nitrogeno, los grupos coordinadores novedosos y complejos de metal de transicion y los métodos para usar los mismos, que son utiles para la separacion selectiva de nitrogeno de otros gases, especialmente del gas natural.
MX9702627A 1996-04-11 1997-04-10 Soluciones absorbentes liquidas para separar el nitrogeno del gas natural. MX9702627A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/,631,190 1996-04-11
US08/631,190 US6136222A (en) 1991-12-11 1996-04-11 Liquid absorbent solutions for separating nitrogen from natural gas

Publications (2)

Publication Number Publication Date
MXPA97002627A MXPA97002627A (es) 1998-04-01
MX9702627A true MX9702627A (es) 1998-04-30

Family

ID=24530149

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9702627A MX9702627A (es) 1996-04-11 1997-04-10 Soluciones absorbentes liquidas para separar el nitrogeno del gas natural.

Country Status (10)

Country Link
US (2) US6136222A (es)
EP (1) EP0800852B1 (es)
JP (1) JPH1052621A (es)
AR (1) AR006621A1 (es)
AU (1) AU730925B2 (es)
CA (1) CA2202239C (es)
DE (1) DE69730071T2 (es)
ID (1) ID18785A (es)
MX (1) MX9702627A (es)
NO (1) NO971636L (es)

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Also Published As

Publication number Publication date
US6136222A (en) 2000-10-24
DE69730071D1 (de) 2004-09-09
AU1782697A (en) 1997-10-16
ID18785A (id) 1998-05-07
EP0800852A2 (en) 1997-10-15
US6077457A (en) 2000-06-20
AR006621A1 (es) 1999-09-08
CA2202239C (en) 2002-11-12
NO971636D0 (no) 1997-04-10
EP0800852A3 (en) 2000-03-22
NO971636L (no) 1997-10-13
AU730925B2 (en) 2001-03-22
DE69730071T2 (de) 2005-08-11
CA2202239A1 (en) 1997-10-11
JPH1052621A (ja) 1998-02-24
EP0800852B1 (en) 2004-08-04

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