Resources Contact Us Home
Browse by Category: Main > Physics
Class Information
Number: 976/DIG.387
Name: Nuclear technology > Decontamination arrangements; treating radioactively contaminated material [g21f-9/00] > Treating liquids [g21f-9/04] > Disposal of liquid waste [g21f-9/20]

Sub-classes under this class:

Class Number Class Name Patents
976/DIG.390 By dilution in water (e.g., in ocean, in stream) [g21f-9/26] 1
976/DIG.388 By storage in a tank or other container [g21f-9/22] 21
976/DIG.389 By storage in the ground; by storage underwater (e.g., in ocean) [g21f-9/24] 20

Patents under this class:

Patent Number Title Of Patent Date Issued
5276251 Process for treating organic phosphoric acids Jan. 4, 1994
4836937 System for removing liquid from a slurry of liquid and powdered material Jun. 6, 1989
4278104 System for controlling the number of waste liquid disposal units in operation Jul. 14, 1981
4174293 Process for disposal of aqueous solutions containing radioactive isotopes Nov. 13, 1979
4033868 Method and apparatus for processing contaminated wash water Jul. 5, 1977

  Recently Added Patents
Light-emitting element, light-emitting device, and electronic device
Non-volatile memory and method having efficient on-chip block-copying with controlled error rate
Notebook computer
Conductor for transmitting electrical power
Method of manufacturing a plurality of electronic assemblies
Weak acid recovery system for ethanol separation processes
System and method for reducing antivirus false positives
  Randomly Featured Patents
Apparatus for controlling refrigerator equipped with linear compressor and control method thereof
Expandable laser catheter
Hybrid routing architecture for high density complex programmable logic devices
Process for production of paper using thioether compounds
Method for laying floor panels
Method of installing sound absorbing bodies on a sound insulation wall and an installed sound absorbing body assembly
Probe and method for detecting alcohol
Method for making a coil for a rotating electrical machine rotor
Memory-type recording/playback device used by fitting a milk bottle
Treatment of osteoporosis