公开(公告)号：US20180154308A1

公开(公告)日：2018-06-07

申请号：US15830574

申请日：2017-12-04

申请人： Samsung Electronics Co., Ltd.

发明人： Jongwon Byun ,  Seunghoon Song ,  Jinhwan Park ,  Dongsik Yang ,  Jinsuk Lee

IPC分类号： B01D53/84 ,  B01D53/86 ,  B01D53/94 ,  B01D53/00 ,  C12R1/38 ,  F01N3/10

CPC分类号： B01D53/84 ,  B01D53/002 ,  B01D53/8662 ,  B01D53/9495 ,  B01D2251/95 ,  B01D2257/2066 ,  B01D2258/01 ,  C12N9/14 ,  C12R1/38 ,  C12Y308/01002 ,  F01N3/10 ,  Y02A50/2358

摘要： An exhaust gas decomposition apparatus or system that includes a bioreactor fluorine-containing compound is decomposed by contact with the first and second fluids in the bioreactor. The first fluid is supplied through a bioreactor inlet and is exhausted through the bioreactor outlet, and moves in a first direction in the bioreactor. The first or second fluid includes a biological catalyst such as an enzyme or recombinant microbe, while the other fluid includes a fluorine-containing compound. As a result, the fluorine-compounds is efficiently biologically remediated by the biological catalyst.

公开(公告)号：US20170114348A1

公开(公告)日：2017-04-27

申请号：US15332525

申请日：2016-10-24

申请人： Samsung Electronics Co., Ltd.

发明人： Hunsu Chu ,  Joonsong Park ,  Jinhwan Park

IPC分类号： C12N15/70 ,  B01D53/84 ,  B01D53/70 ,  C12N9/14

CPC分类号： B01D53/70 ,  B01D53/84 ,  B01D2251/95 ,  B01D2255/804 ,  B01D2257/2066 ,  C12N9/14 ,  C12Y308/01002 ,  C12Y308/01005 ,  Y02A50/2358 ,  Y02C20/30 ,  Y02P20/59

摘要： Provided is a microorganism including a gene encoding a protein having a dehalogenase activity, a composition for using in reducing a concentration of fluorinated methane in a sample, the composition including the microorganism including the gene encoding the protein having the dehalogenase activity, and a method of reducing the concentration of fluorinated methane in the sample.

公开(公告)号：US20180104647A1

公开(公告)日：2018-04-19

申请号：US15701217

申请日：2017-09-11

申请人： Samsung Electronics Co., Ltd

发明人： Jinsuk Lee ,  Yukyung Jung ,  Jinhwan Park

IPC分类号： B01D53/84 ,  C12N9/14 ,  C12N15/70 ,  B01D53/70

CPC分类号： B01D53/84 ,  B01D53/70 ,  B01D2251/95 ,  B01D2257/2066 ,  C12N1/20 ,  C12N9/14 ,  C12N15/70 ,  C12Y308/01002

摘要： Provided is a recombinant microorganism including a genetic modification that increases a 2-haloacid dehalogenase activity, a method of preparing the recombinant microorganism, and a method of using the recombinant microorganism for reducing the concentration of fluorinated methane in a sample.