BR9205598A - Membrana compósita inorgânica contendo cristais de peneira molecular e processo para produzir a mesma - Google Patents

Membrana compósita inorgânica contendo cristais de peneira molecular e processo para produzir a mesma

Info

Publication number
BR9205598A
BR9205598A BR9205598A BR9205598A BR9205598A BR 9205598 A BR9205598 A BR 9205598A BR 9205598 A BR9205598 A BR 9205598A BR 9205598 A BR9205598 A BR 9205598A BR 9205598 A BR9205598 A BR 9205598A
Authority
BR
Brazil
Prior art keywords
molecular sieve
crystals
sieve crystals
pct
inorganic composite
Prior art date
Application number
BR9205598A
Other languages
English (en)
Inventor
Eduard Rudolf Geus
Jacobus Cornelis Jansen
Blandikus Catharikus Jaspers
Johannes Schoonman
Herman Van Bekkum
Original Assignee
Univ Delft Tech
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 Univ Delft Tech filed Critical Univ Delft Tech
Publication of BR9205598A publication Critical patent/BR9205598A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1216—Three or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0046—Inorganic membrane manufacture by slurry techniques, e.g. die or slip-casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0069—Inorganic membrane manufacture by deposition from the liquid phase, e.g. electrochemical deposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • B01D71/0281—Zeolites
    • B01J35/59—
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0246—Coatings comprising a zeolite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/081—Heating
BR9205598A 1991-02-07 1992-02-07 Membrana compósita inorgânica contendo cristais de peneira molecular e processo para produzir a mesma BR9205598A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9100217A NL9100217A (nl) 1991-02-07 1991-02-07 Moleculaire-zeefkristallen bevattend anorganisch composietmembraan.
PCT/NL1992/000029 WO1992013631A1 (en) 1991-02-07 1992-02-07 An inorganic composite membrane comprising molecular sieve crystals

Publications (1)

Publication Number Publication Date
BR9205598A true BR9205598A (pt) 1994-06-14

Family

ID=19858845

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205598A BR9205598A (pt) 1991-02-07 1992-02-07 Membrana compósita inorgânica contendo cristais de peneira molecular e processo para produzir a mesma

Country Status (11)

Country Link
US (2) US5429743A (pt)
EP (1) EP0570486B1 (pt)
AT (1) ATE179092T1 (pt)
AU (1) AU1351992A (pt)
BR (1) BR9205598A (pt)
CA (1) CA2103585A1 (pt)
DE (1) DE69228985T2 (pt)
ES (1) ES2132117T3 (pt)
NL (1) NL9100217A (pt)
NO (1) NO303970B1 (pt)
WO (1) WO1992013631A1 (pt)

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JP3371533B2 (ja) * 1994-03-31 2003-01-27 エヌオーケー株式会社 ガス分離膜の製造法
US5672388A (en) * 1994-07-08 1997-09-30 Exxon Research & Engineering Company Membrane reparation and poer size reduction using interfacial ozone assisted chemical vapor deposition
US5763347A (en) * 1994-07-08 1998-06-09 Exxon Research And Engineering Company In-situ crystallized zeolite containing composition (LAI-ISC)
DE69533510T2 (de) * 1994-07-08 2005-09-15 Exxon Research And Engineering Co. Zeolith enthaltende zusammensetzung mit einer selektivität erhhöhenden beschichtung
US5824617A (en) * 1994-07-08 1998-10-20 Exxon Research & Engineering Company Low alkaline inverted in-situ crystallized zeolite membrane
US5871650A (en) * 1994-07-08 1999-02-16 Exxon Research And Engineering Company Supported zeolite membranes with controlled crystal width and preferred orientation grown on a growth enhancing layer
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CA2226925C (en) * 1995-07-14 2006-10-17 Subhas K. Sikdar Absorbent filled membranes for removal of volatile compounds from wastewater
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GB9600082D0 (en) * 1996-01-04 1996-03-06 Exxon Chemical Patents Inc Molecular sieves and processes for their manufacture
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US6767384B1 (en) 2000-01-21 2004-07-27 The Regents Of The University Of Colorado Isomorphously substituted molecular sieve membranes
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MXPA04002508A (es) * 2001-09-17 2004-05-31 Ngk Insulators Ltd Metodo para preparar membrana de zeolita tipo ddr, membrana de zeolita tipo ddr y membrana de zeolita tipo ddr compuesta y metodo para preparar las mismas.
US6626980B2 (en) * 2001-09-21 2003-09-30 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Mixed matrix membranes incorporating chabazite type molecular sieves
US20080134884A1 (en) * 2002-06-24 2008-06-12 Jack Sammons Porous gas permeable material for gas separation
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GR20080100438A (el) * 2008-06-27 2010-01-27 Μεθοδος χημικης διεισδυσης ατμων χαμηλης θερμοκρασιας, για την τροποποιηση του μεγεθους των πορων και την επιδιορθωση ατελειων σε μικροπορωδεις και νανοπορωδεις μεμβρανες
DE102008049756A1 (de) * 2008-09-30 2010-05-27 Osram Gesellschaft mit beschränkter Haftung Schaltungsträger mit Transformator
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Also Published As

Publication number Publication date
AU1351992A (en) 1992-09-07
US5429743A (en) 1995-07-04
EP0570486B1 (en) 1999-04-21
NO932809D0 (no) 1993-08-06
WO1992013631A1 (en) 1992-08-20
ES2132117T3 (es) 1999-08-16
NL9100217A (nl) 1992-09-01
NO932809L (no) 1993-10-07
EP0570486A1 (en) 1993-11-24
US5753121A (en) 1998-05-19
DE69228985T2 (de) 1999-10-14
ATE179092T1 (de) 1999-05-15
CA2103585A1 (en) 1992-08-08
NO303970B1 (no) 1998-10-05
DE69228985D1 (de) 1999-05-27

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FB36 Technical and formal requirements: requirement - article 36 of industrial property law
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