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










Image Number 2 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
Passive translational velocity measurement from optical information
Constant low-flow air source control system and method
Eyeglasses
MOS resistor apparatus and methods
Apparatus and method for manufacturing microneedles
Per-request control of DNS behavior
System and method for passing PLC signals from a first electrical line to a second electrical line
  Randomly Featured Patents
Memory array with ultra-thin etched pillar surround gate access transistors and buried data/bit lines
Counterflow asphalt drum mixer producing less hydrocarbon emissions and a method used therein
Laser displays using phosphor screens emitting visible colored light
Endothelin antagonistic peptide
Method of detecting target object and target object detection device
Method of and device for folding a gas bag of a vehicle occupant restraint system
Electromechanically actuated valve control for an internal combustion engine
Antitrauma packet
Groundwater pressure measurement
Supervised semantic indexing and its extensions