BR9707070A - Processo de separação - Google Patents

Processo de separação

Info

Publication number
BR9707070A
BR9707070A BR9707070A BR9707070A BR9707070A BR 9707070 A BR9707070 A BR 9707070A BR 9707070 A BR9707070 A BR 9707070A BR 9707070 A BR9707070 A BR 9707070A BR 9707070 A BR9707070 A BR 9707070A
Authority
BR
Brazil
Prior art keywords
separation process
separation
Prior art date
Application number
BR9707070A
Other languages
English (en)
Inventor
James Alexander Mchenry
Harry William Deckman
Edward William Corcoran
Lothar Ruediger Czarnetzki
Original Assignee
Exxon Research Engineering 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
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR9707070A publication Critical patent/BR9707070A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/144—Purification; Separation; Use of additives using membranes, e.g. selective permeation
    • 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
    • B01D53/22—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 diffusion
BR9707070A 1996-01-25 1997-01-22 Processo de separação BR9707070A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59181996A 1996-01-25 1996-01-25
PCT/EP1997/000315 WO1997027159A1 (en) 1996-01-25 1997-01-22 Separation process in which a membrane is used

Publications (1)

Publication Number Publication Date
BR9707070A true BR9707070A (pt) 1999-07-20

Family

ID=24368078

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707070A BR9707070A (pt) 1996-01-25 1997-01-22 Processo de separação

Country Status (17)

Country Link
US (1) US5942119A (pt)
EP (1) EP0880487B1 (pt)
JP (1) JP3868000B2 (pt)
KR (1) KR100481611B1 (pt)
CN (1) CN1088450C (pt)
AU (1) AU714275B2 (pt)
BR (1) BR9707070A (pt)
CA (1) CA2243516C (pt)
DE (1) DE69706522T2 (pt)
ES (1) ES2162238T3 (pt)
ID (1) ID15919A (pt)
MY (1) MY117719A (pt)
RU (1) RU2183612C2 (pt)
SA (1) SA97170805B1 (pt)
TW (1) TW448071B (pt)
WO (1) WO1997027159A1 (pt)
ZA (1) ZA97628B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1118378A1 (en) * 1998-08-28 2001-07-25 Toray Industries, Inc. Transmittable film, electrolytic capacitor, method for preparing zeolite film, mfi type zeolite film, and method for separation
JP3871501B2 (ja) * 2000-08-07 2007-01-24 株式会社ノリタケカンパニーリミテド ゼオライト膜とその製造方法と膜リアクター
US6605140B2 (en) * 2000-08-09 2003-08-12 National Research Council Of Canada Composite gas separation membranes
JP2002069012A (ja) 2000-08-23 2002-03-08 Ngk Insulators Ltd ｐ−キシレンの分離方法
US6500233B1 (en) * 2000-10-26 2002-12-31 Chevron U.S.A. Inc. Purification of p-xylene using composite mixed matrix membranes
US7381858B2 (en) * 2004-01-30 2008-06-03 Bp Corporation North America Inc. Xylene process using perm-selective separations
US7358414B2 (en) 2004-01-30 2008-04-15 Miller Jeffrey T Para-xylene process using perm-selective separations
US7276105B2 (en) 2004-06-28 2007-10-02 Chevron U.S.A. Inc. Separation of water from Fischer-Tropsch product
US20060260626A1 (en) * 2005-01-05 2006-11-23 Philip Morris Usa Inc. Activated carbons with molecular sieve membranes and their use as adsorbents in smoking articles
JP2007137788A (ja) * 2005-11-15 2007-06-07 Honshu Chem Ind Co Ltd ｐ−シメンの分離方法
JP5020498B2 (ja) * 2005-11-15 2012-09-05 本州化学工業株式会社 ｐ−クレゾールの分離方法
US8142746B2 (en) * 2008-02-21 2012-03-27 Exxonmobil Research And Engineering Company Separation of carbon dioxide from methane utilizing zeolitic imidazolate framework materials
US11152640B2 (en) * 2018-10-05 2021-10-19 University Of Maryland Lithium bismuth oxide compounds as Li super-ionic conductor, solid electrolyte, and coating layer for Li metal battery and Li-ion battery

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163028A (en) * 1977-07-22 1979-07-31 Mobil Oil Corporation Xylene isomerization
JPS6028826A (ja) * 1983-07-26 1985-02-14 Hiroshi Suzuki かご型ゼオライト薄膜表層を有する複合膜及びその製造法
CA1235684A (en) * 1984-10-10 1988-04-26 Satoshi Sakurada Membraneous synthetic zeolite and process for producing the same
FR2625690B1 (fr) * 1988-01-11 1993-04-23 Inst Francais Du Petrole Procede de separation des constituants d'un melange en phase gazeuse au moyen d'une membrane composite
NL8800889A (nl) * 1988-04-07 1989-11-01 Peter Cornelis Van Der Kuip Matrixmembraan.
US4881953A (en) * 1988-09-15 1989-11-21 Union Carbide Corporation Prevention of membrane degradation
US5507856A (en) * 1989-11-14 1996-04-16 Air Products And Chemicals, Inc. Hydrogen recovery by adsorbent membranes
US5354547A (en) * 1989-11-14 1994-10-11 Air Products And Chemicals, Inc. Hydrogen recovery by adsorbent membranes
US5104425A (en) * 1989-11-14 1992-04-14 Air Products And Chemicals, Inc. Gas separation by adsorbent membranes
US5110478A (en) * 1990-06-05 1992-05-05 Mobil Oil Corp. Catalytic conversion over membrane composed of a pure molecular sieve
GB9022836D0 (en) * 1990-10-19 1990-12-05 British Petroleum Co Plc Membranes
US5209838A (en) * 1991-10-07 1993-05-11 Aluminum Company Of America Purification of an oil-containing liquid using a surface treated permeable inorganic membrane
US5332424A (en) * 1993-07-28 1994-07-26 Air Products And Chemicals, Inc. Hydrocarbon fractionation by adsorbent membranes
US5435836A (en) * 1993-12-23 1995-07-25 Air Products And Chemicals, Inc. Hydrogen recovery by adsorbent membranes
US5716527A (en) * 1994-07-08 1998-02-10 Exxon Research & Engineering Company Zeolite membrane with a selectivity enhancing coating
WO1996001686A1 (en) * 1994-07-08 1996-01-25 Exxon Research And Engineering Company A zeolite containing composition with a selectivity enhancing coating
US5516956A (en) * 1994-11-18 1996-05-14 Mobil Oil Corporation Dual bed xylene isomerization

Also Published As

Publication number Publication date
RU2183612C2 (ru) 2002-06-20
DE69706522T2 (de) 2002-05-02
EP0880487B1 (en) 2001-09-05
EP0880487A1 (en) 1998-12-02
AU714275B2 (en) 1999-12-23
CN1088450C (zh) 2002-07-31
TW448071B (en) 2001-08-01
ZA97628B (en) 1998-07-29
KR100481611B1 (ko) 2005-05-16
US5942119A (en) 1999-08-24
ES2162238T3 (es) 2001-12-16
WO1997027159A1 (en) 1997-07-31
SA97170805B1 (ar) 2006-07-09
JP2000504323A (ja) 2000-04-11
KR19990081990A (ko) 1999-11-15
AU1594797A (en) 1997-08-20
DE69706522D1 (de) 2001-10-11
CA2243516C (en) 2005-08-09
MY117719A (en) 2004-07-31
ID15919A (id) 1997-08-21
CA2243516A1 (en) 1997-07-31
JP3868000B2 (ja) 2007-01-17
CN1228753A (zh) 1999-09-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1838 DE 28/03/2006 POR TER SIDO APRESENTADA PAPELETA DE ESCLARECIMENTO.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/01/1997, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE(S).

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE DESPACHO 24.3, NA RPI 2004 DE 02/06/2009.