Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for monitoring break of ion adsorption apparatus










Image Number 5 for United States Patent #4704245.

Ability of ion adsorption apparatus such as a desalting unit, etc. as used in an atomic power plant is continuously monitored, and any deterioration in the ability is detected in advance by a method and an apparatus for monitoring a break in an ion adsorption apparatus by detecting a break point of the ion adsorption apparatus using ion exchange resin, thereby determining a timing for regenerating or exchanging the resin, which comprises making an ion species having a weaker selective adsortability to the ion exchange resin as a sampling ion species than that of a target ion species to be adsorbed and present in water to be treated, and detecting leakage of the sampling ion species at the downstream side of the adsorption apparatus, thereby determining the break point of the ion exchange resin.








 
 
  Recently Added Patents
Control method of LPI lamp for LPI vehicle and logic therefor
Secure data exchange for processing requests
Test framework of visual components in a multitenant database environment
Semiconductor chip, stack module, and memory card
Process for the preparation of ethylene homopolymers or copolymers in a high-pressure reactor controlled by a model based predictive controller
Stable file system
Flash memory apparatus and method for generating read voltage thereof
  Randomly Featured Patents
Apparatus and method for producing digital panoramic x-ray images
Method of surface densification of a powder metal component
Recycling automatic document feeder
Paper feed system
Watertight apparatus capable of being immersed and including an acoustic transducer
Method of identifying items for checkout
Knife shaft assembly for document shredders
Vertical retrieve spinner device
Method for producing enzymes and, respectively, enzyme complexes
.beta.-sheet mimetics and use thereof as inhibitors of biologically active peptides or proteins