公开(公告)号：US3847673A

公开(公告)日：1974-11-12

申请号：US75456068

申请日：1968-08-22

Applicant: UNION CARBIDE CORP

Inventor： KORDESCH K ,  CLARK M

IPC: H01M8/04 ,  H01M8/22 ,  H01M27/00

CPC classification number: H01M8/04194 ,  H01M8/222

Abstract: A cathodic sensing cell is provided which monitors hydrazine concentration in the electrolyte of a fuel cell. The hydrazine in the electrolyte reacts on the surface of a depolarized cathode lowering the open circuit voltage of the cathode proportional to the amount of hydrazine present. This effect is used to regulate the hydrazine concentration in an operating hydrazine fuel cell.

Abstract translation: 提供阴极感测单元，其监测燃料电池的电解液中的肼浓度。 电解液中的肼在去极化阴极的表面上反应，阴极的开路电压与存在的肼的量成正比。 该效果用于调节操作的肼燃料电池中的肼浓度。