Title:
Zeolite provided with hierarchical porosity
Document Type and Number:
Japanese Patent JP6183631
Kind Code:
B2
Abstract:
The present invention concerns zeolites with hierarchical porosity having a molar ratio Si/Al of between 1 and 1.4, inclusive, of which the average diameter, as a number, is between 0.1 μm and 20 μm, having controlled and optimized crystallinity, and having mesoporosity such that the mesoporous outer surface area is between 40 m2·g−1 and 400 m2·g−1. The present invention also concerns the method for preparing said zeolites with hierarchical porosity.
Inventors:
Nicola, Serge
Lopez, Carine
Lutz, Cecil
Bouviers, Rudibinnes
Lopez, Carine
Lutz, Cecil
Bouviers, Rudibinnes
Application Number:
JP2016520731A
Publication Date:
August 23, 2017
Filing Date:
August 04, 2014
Export Citation:
Assignee:
Arkema France
International Classes:
C01B39/20; B01J20/18; B01J20/28; B01J20/30; B01J39/14; C01B39/22
Foreign References:
| US20120264992 |
Other References:
ALEXANDRA INAYAT; ISABEL KNOKE; ERDMANN SPIECKER; WILHELM SCHWIEGER,ASSEMBLIES OF MESOPOROUS FAU-TYPE ZEOLITE NANOSHEETS,ANGEWANDTE CHEMIE INTERNATIONAL EDITION,2012年 2月20日,VOL:51 NR:8,PAGE(S):1962 - 1965,URL,http://dx.doi.org/10.1002/anie.201105738
BAOYU LIU; FEI CHEN; LIMING ZHENG; JINGHUI GE; HONGXIA XI; YU QIAN,SYNTHESIS AND STRUCTURAL PROPERTIES OF HIERARCHICALLY STRUCTURED ALUMINOSILICATES 以下備考,RSC ADVANCES,2013年 6月14日,VOL:3 NR:35,PAGE(S):15075,WITH ZEOLITE Y (FAU) FRAMEWORKS,URL,http://dx.doi.org/10.1039/c3ra41862f
XU ZHANG; DINGXING TANG; MIN ZHANG; RENCHUN YANG,SYNTHESIS OF NAX ZEOLITE: INFLUENCE OF CRYSTALLIZATION TIME, TEMPERATURE AND BATCH 以下備考,POWDER TECHNOLOGY,ELSEVIER,2013年 2月 1日,VOL:235,PAGE(S):322 - 328,MOLAR RATIO SIO2/AL2O3 ON THE PARTICULATE PROPERTIES OF ZEOLITE CRYSTALS,URL,http://dx.doi.org/10.1016/j.powtec.2012.10.046
BAOYU LIU; FEI CHEN; LIMING ZHENG; JINGHUI GE; HONGXIA XI; YU QIAN,SYNTHESIS AND STRUCTURAL PROPERTIES OF HIERARCHICALLY STRUCTURED ALUMINOSILICATES 以下備考,RSC ADVANCES,2013年 6月14日,VOL:3 NR:35,PAGE(S):15075,WITH ZEOLITE Y (FAU) FRAMEWORKS,URL,http://dx.doi.org/10.1039/c3ra41862f
XU ZHANG; DINGXING TANG; MIN ZHANG; RENCHUN YANG,SYNTHESIS OF NAX ZEOLITE: INFLUENCE OF CRYSTALLIZATION TIME, TEMPERATURE AND BATCH 以下備考,POWDER TECHNOLOGY,ELSEVIER,2013年 2月 1日,VOL:235,PAGE(S):322 - 328,MOLAR RATIO SIO2/AL2O3 ON THE PARTICULATE PROPERTIES OF ZEOLITE CRYSTALS,URL,http://dx.doi.org/10.1016/j.powtec.2012.10.046
Attorney, Agent or Firm:
Kawaguchi International Patent Office
Previous Patent: An image decoding method and an image decoding device
Next Patent: DISCHARGED PAPER CONVEYING DEVICE
Next Patent: DISCHARGED PAPER CONVEYING DEVICE