Title:
ALUMINOSILICATE STRUCTURE BODY HAVING NOVEL STRUCTURE AND SKEIN-SHAPED MORPHOLOGY, METHOD FOR PREPARING SAME, AND HPLC COLUMN FILLED WITH SAME AS STATIC BED
Document Type and Number:
WIPO Patent Application WO/2021/015335
Kind Code:
A1
Abstract:
The present invention relates to a novel crystal structure aluminosilicate structure body and, more specifically, to an aluminosilicate structure body having a novel structure and a skein-shaped morphology, a method for preparing same, and an HPLC column filled with same as a static bed. An aluminosilicate structure body according to the present invention has a novel crystal structure and a skein-shaped morphology, and thus has a specific surface area increased to up to 300 m2/g so as to improve separability; and does not undergo a structural change with pH, and thus can be usefully used in a wider range of pH conditions than existing silica gel which has been conventionally used as a static bed for HPLC columns.
Inventors:
NO KYOUNG TAI (KR)
KIM SAET BYOUL (KR)
SON HA YOUNG (KR)
PARK CHAN HUN (KR)
CHANG SUK KYU (KR)
CHOI MYUNG GIL (KR)
NO JIN HWAN (KR)
KIM WOO SUN (KR)
KIM SAET BYOUL (KR)
SON HA YOUNG (KR)
PARK CHAN HUN (KR)
CHANG SUK KYU (KR)
CHOI MYUNG GIL (KR)
NO JIN HWAN (KR)
KIM WOO SUN (KR)
Application Number:
PCT/KR2019/009132
Publication Date:
January 28, 2021
Filing Date:
July 24, 2019
Export Citation:
Assignee:
NO KYOUNG TAI (KR)
International Classes:
C01B39/46; B01J20/282
Foreign References:
| KR100391869B1 | 2003-09-19 | |||
| KR20150102361A | 2015-09-07 | |||
| KR20140108665A | 2014-09-12 | |||
| KR20170036030A | 2017-03-31 |
Other References:
HUO, Z. ET AL.: "Synthesis of zeolite NaP with controllable morphologies", MICROPOROUS AND MESOPOROUS MATERIALS, vol. 158, 2012, pages 137 - 140, XP028489673, DOI: 10.1016/j.micromeso.2012.03.026
Attorney, Agent or Firm:
E-SANG PATENT & TRADEMARK LAW FIRM (KR)
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