Invention Grant
- Patent Title: Dioxane-degrading bacteria-immobilized carrier, biodegradation treatment method, and biodegradation treatment apparatus
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Application No.: US16764814Application Date: 2018-10-15
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Publication No.: US11618699B2Publication Date: 2023-04-04
- Inventor: Norifumi Yamamoto , Jun Kusaka , Atsushi Itagaki , Kazuichi Isaka , Yutaka Tsuda , Masahiro Eguchi
- Applicant: TAISEI CORPORATION , ORGANO CORPORATION
- Applicant Address: JP Tokyo; JP Tokyo
- Assignee: TAISEI CORPORATION,ORGANO CORPORATION
- Current Assignee: TAISEI CORPORATION,ORGANO CORPORATION
- Current Assignee Address: JP Tokyo; JP Tokyo
- Agency: Law Office of Katsuhiro Arai
- Priority: JPJP2017-222164 20171117
- International Application: PCT/JP2018/038312 WO 20181015
- International Announcement: WO2019/097921 WO 20190523
- Main IPC: C02F3/00
- IPC: C02F3/00 ; C12N1/20 ; C12N11/02
Abstract:
An object is to provide a degrading bacteria-immobilized carrier on which a 1,4-dioxane-degrading bacterium is supported, as well as a biodegradation treatment method for organic compounds, and a biodegradation treatment apparatus, both using this carrier. As a means for achieving the object, a degrading bacteria-immobilized carrier comprising a porous carrier and a 1,4-dioxane-degrading bacterium supported on the porous carrier, as well as a biodegradation treatment method for organic compounds, and a biodegradation treatment apparatus, both using this carrier, are provided.
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