Invention Grant
- Patent Title: Water purifier filter, and water purifier comprising same
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Application No.: US16467094Application Date: 2017-12-06
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Publication No.: US11731884B2Publication Date: 2023-08-22
- Inventor: Yuseung Choi , Sangduck Lee , Suchang Cho
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR 20160165216 2016.12.06
- International Application: PCT/KR2017/014262 2017.12.06
- International Announcement: WO2018/106031A 2018.06.14
- Date entered country: 2019-06-06
- Main IPC: C02F1/00
- IPC: C02F1/00 ; C02F1/62 ; B01D35/04 ; B01D35/30 ; B01D39/20 ; C02F101/20

Abstract:
The present invention relates to a water purifier filter, and a water purifier including the same. The water purifier filter and the water purifier including the same according to the present invention include a filter housing including an inlet and an outlet, and a filter module provided in the filter housing to purify water introduced through the inlet and to supply the water to the outlet, and a material of the filter module includes sodium orthotitanate (Na4TiO4) to remove a heavy metal under water, thereby effectively removing a heavy metal including cadmium under water.
Public/Granted literature
- US20190389740A1 WATER PURIFIER FILTER, AND WATER PURIFIER COMPRISING SAME Public/Granted day:2019-12-26
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