Abstract: There are disclosed a fibrous zeolite ZSM-5 and a preparation method thereof. The fibrous zeolite ZSM-5 which is represented by xSiO.sub.2 (1-x)Al.sub.2 O.sub.3 (x is 0.9429.about.0.9943) can be directly used as a reinforcement material because of its fibrous form, and has sufficient sites on which other substances can be easily adsorbed and from which the adsorbed substances can be easily desorbed. Also, the fibrous zeolite can be applied to an optical material due to its transparent property.
Type:
Grant
Filed:
October 16, 1996
Date of Patent:
June 30, 1998
Assignee:
Daelim Engineering Co., Ltd.
Inventors:
Yong-gun Sul, Kyeong-taek Jung, Jin-ho Hyun, Du-soung Kim, Young-chul Gil
Abstract: There are disclosed a fibrous zeolite and a preparation method thereof wherein the fibrous zeolite, represented as xTiO.sub.2.(1-x)SiO.sub.2 (x is 0.02.about.0.1), which is easy to adsorb and desorb, and is easy to use as a functional material, and can be directly used as a reinforcement material.
Type:
Grant
Filed:
June 5, 1995
Date of Patent:
December 10, 1996
Assignee:
Daelim Engineering Co., Ltd.
Inventors:
Yong-gun Shul, Cheon-hee Lee, Young-chul Gil, Du-soung Kim