Invention Grant
US08226736B2 Fuel processor having desulfurizer with sulfer sensor, fuel cell system including the fuel processor, and method of operating the fuel cell system
失效
具有硫磺传感器的脱硫器，包括燃料处理器的燃料电池系统以及操作燃料电池系统的方法的燃料处理器
- Patent Title: Fuel processor having desulfurizer with sulfer sensor, fuel cell system including the fuel processor, and method of operating the fuel cell system
- Patent Title (中): 具有硫磺传感器的脱硫器，包括燃料处理器的燃料电池系统以及操作燃料电池系统的方法的燃料处理器
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Application No.: US11675339Application Date: 2007-02-15
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Publication No.: US08226736B2Publication Date: 2012-07-24
- Inventor: Hyun-chul Lee , Soon-ho Kim , Doo-hwan Lee , Do-young Seung , Kang-hee Lee
- Applicant: Hyun-chul Lee , Soon-ho Kim , Doo-hwan Lee , Do-young Seung , Kang-hee Lee
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Lee & Morse, P.C.
- Priority: KR10-2006-0076371 20060811
- Main IPC: B01J7/00
- IPC: B01J7/00 ; C01B3/36 ; G01N5/02 ; G01R27/08
Abstract:
A fuel processor and a fuel cell system which have a desulfurizer with multiple sensors, and a method of measuring an adsorbent state in of an adsorbent the desulfurizer. The desulfurizer determines the saturation state of the adsorbent using a signal difference between at least two sensors installed adjacent to an inlet and an outlet of the desulfurizer. The desulfurizer provides an accurate determination of the saturation of the adsorbent, and can be used to determine when the adsorbent should be changed. Two desulfurizers can be alternatively used to allow for a consistent fuel flow.
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