BR0212738A - Método para preparar pelìcula de zeólite tipo ddr, pelìcula de zeólito tipo ddr, e composto de pelìcula de zeólito tipo ddr, método para preparação destas - Google Patents

Método para preparar pelìcula de zeólite tipo ddr, pelìcula de zeólito tipo ddr, e composto de pelìcula de zeólito tipo ddr, método para preparação destas

Info

Publication number
BR0212738A
BR0212738A BR0212738-5A BR0212738A BR0212738A BR 0212738 A BR0212738 A BR 0212738A BR 0212738 A BR0212738 A BR 0212738A BR 0212738 A BR0212738 A BR 0212738A
Authority
BR
Brazil
Prior art keywords
preparing
zeolite film
ddr zeolite
ddr
film
Prior art date
Application number
BR0212738-5A
Other languages
English (en)
Other versions
BR0212738B1 (pt
Inventor
Kunio Nakayama
Kenji Suzuki
Manabu Yoshida
Kenji Yajima
Toshihiro Tomita
Original Assignee
Ngk Insulators Ltd
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 JP2002219135A external-priority patent/JP4204270B2/ja
Priority claimed from JP2002232550A external-priority patent/JP4204273B2/ja
Application filed by Ngk Insulators Ltd filed Critical Ngk Insulators Ltd
Publication of BR0212738A publication Critical patent/BR0212738A/pt
Publication of BR0212738B1 publication Critical patent/BR0212738B1/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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/106—Membranes in the pores of a support, e.g. polymerized in the pores or voids
    • 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
    • B01D53/228—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 characterised by specific 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
    • B01D67/0051—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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/108—Inorganic support material
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/12—Specific ratios of components used
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/05—Methods of making filter

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

"MéTODO PARA PREPARAR PELìCULA DE ZEóLITO TIPO DDR, PELìCULA DE ZEóLITO TIPO DDR, E COMPOSTO DE PELìCULA DE ZEóLITO TIPO DDR, F MéTODO PARA PREPARAçãO DESTAS". Esta invenção fornece uma membrana de zeólito do tipo DDR, caracterizada pelo fato de que ela é formada como uma membrana sobre um substrato e seu principal componente é sílica, e que cada permeação individual de gás em temperatura ambiente e 100<198>C são diferentes, respectivamente entre pelo menos dois tipos de gases selecionados de um grupo consistindo em dióxido de carbono (CO~ 2~), hidrogênio (H~ 2~), oxigênio (0~ 2~), nitrogênio (N~ 2~), metano (CH~ 4~), butano normal (n-C~ 4~H~ 10~), isobutano (i-C~ 4~H~ 10~), hexafluoreto de enxofre (SF~ 6~), etano (C~ 2~H~ 6~), etileno (C~ 2~H~ 4~), propano (C~ 3~H~ 8~), propileno (C~ 3~H~ 6~), monóxido de carbono (CO), e monóxido de nitrogênio (NO).
BRPI0212738-5A 2001-09-17 2002-09-17 “Membranas de zeólita do tipo DDR, seus Métodos de produção, Métodos e Aparelhos de separação de gás, Compósitos de membrana de zeólita do tipo DDR, e Métodos de produção dos mesmos”. BR0212738B1 (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP2001-280972 2001-09-17
JP2001280972 2001-09-17
JP2002-212425 2002-07-22
JP2002212425 2002-07-22
JP2002-219135 2002-07-29
JP2002219135A JP4204270B2 (ja) 2001-09-17 2002-07-29 Ｄｄｒ型ゼオライト膜の製造方法
JP2002-232550 2002-08-09
JP2002232550A JP4204273B2 (ja) 2002-08-09 2002-08-09 Ｄｄｒ型ゼオライト膜複合体及びその製造方法
PCT/JP2002/009480 WO2003024577A1 (fr) 2001-09-17 2002-09-17 Procede de preparation de film zeolitique de type ddr, film zeolitique de type ddr, film composite zeolitique de type ddr et procede de preparation de ce dernier

Publications (2)

Publication Number Publication Date
BR0212738A true BR0212738A (pt) 2004-11-16
BR0212738B1 BR0212738B1 (pt) 2014-08-26

Family

ID=27482560

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0212738-5A BR0212738B1 (pt) 2001-09-17 2002-09-17 “Membranas de zeólita do tipo DDR, seus Métodos de produção, Métodos e Aparelhos de separação de gás, Compósitos de membrana de zeólita do tipo DDR, e Métodos de produção dos mesmos”.

Country Status (12)

Country Link
US (2) US6953493B2 (pt)
EP (1) EP1437172B1 (pt)
CN (1) CN100506362C (pt)
AT (1) ATE422386T1 (pt)
AU (1) AU2002330412B2 (pt)
BR (1) BR0212738B1 (pt)
CA (1) CA2460059C (pt)
DE (1) DE60231134D1 (pt)
MX (1) MXPA04002508A (pt)
NZ (1) NZ531800A (pt)
WO (1) WO2003024577A1 (pt)
ZA (1) ZA200401950B (pt)

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Also Published As

Publication number Publication date
ZA200401950B (en) 2005-05-25
CN100506362C (zh) 2009-07-01
US7014680B2 (en) 2006-03-21
ATE422386T1 (de) 2009-02-15
US6953493B2 (en) 2005-10-11
WO2003024577A1 (fr) 2003-03-27
NZ531800A (en) 2005-04-29
EP1437172B1 (en) 2009-02-11
US20050229779A1 (en) 2005-10-20
CA2460059C (en) 2007-11-06
MXPA04002508A (es) 2004-05-31
US20040173094A1 (en) 2004-09-09
EP1437172A1 (en) 2004-07-14
AU2002330412B2 (en) 2007-11-29
BR0212738B1 (pt) 2014-08-26
CA2460059A1 (en) 2003-03-27
EP1437172A4 (en) 2005-10-05
DE60231134D1 (de) 2009-03-26
CN1585670A (zh) 2005-02-23

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