Resources Contact Us Home
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
Nucleotide sequence coding for variable regions of .beta. chains of human T lymphocyte receptors, corresponding peptide segments and the diagnostic and therapeutic uses
Oscillator circuit which compensates for external voltage supply, temperature and process
Coreference resolution in an ambiguity-sensitive natural language processing system
System and method of improving audio signals for the hearing impaired
Anti-fake battery pack and identification system thereof
Delay interferometer using magneto-optic effect of a variable faraday rotator
Semiconductor device and method for fabricating the same
  Randomly Featured Patents
Compact zoom lens
Medical flush valve
Clock or calendar with removable casing
Promotional intravenous fluid bag storage compartment
Insoluble pigments and preparation thereof
Perfume bottle
Method and apparatus for providing intelligent network services
Reinforced structural member of recycled plastic
Mixing apparatus and methods using the same