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Patent Searching and Data


Title:
CATALYST LOADING METHOD AND METHOD FOR PREPARATION OF BUTADIENE BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/160259
Kind Code:
A1
Abstract:
The present specification pertains to a catalyst loading method comprising the steps of: (A) mixing a ferrite-based catalyst molded product and diluent material particles; and (B) loading the catalyst molded product mixed with diluent material particles into a catalyst reactor, and a method for preparation of butadiene by using same.

Inventors:
HWANG YE SEUL (KR)
CHOI DAEHEUNG (KR)
SUH MYUNGJI (KR)
HWANG SUNHWAN (KR)
KO DONG HYUN (KR)
CHA KYONG YONG (KR)
HAN JUN KYU (KR)
Application Number:
KR2019/001213
Publication Date:
August 22, 2019
Filing Date:
January 29, 2019
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B01J8/02; B01J23/745; B01J35/00; B01J35/02; B01J35/08; C07C5/48; C07C11/167
Foreign References:
KR20170103532A2017-09-13
KR20160098383A2016-08-18
KR101340621B12013-12-11
US20140141965A12014-05-22
KR20150092146A2015-08-12
KR20180018419A2018-02-21
Attorney, Agent or Firm:
CHUNG, Soon-Sung (KR)
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