US PATENT SUBCLASS 95 / 2
.~ Electric or electrostatic field (e.g., electrostatic precipitation, etc.)

Current as of: June, 1999
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95 /   HD   GAS SEPARATION: PROCESSES

1  DF  WITH CONTROL RESPONSIVE TO SENSED CONDITION {6}
2.~ Electric or electrostatic field (e.g., electrostatic precipitation, etc.) {5}
3  DF  .~.~> Concentration sensed
4  DF  .~.~> Temperature sensed
5  DF  .~.~> Sparking sensed
6  DF  .~.~> Current sensed
7  DF  .~.~> Voltage sensed

DEFINITION

Classification: 95/2

Electric or electrostatic field (e.g., electrostatic precipitation, etc.):

(under subclass 1) Process in which there is a step including discharge of an electric current into the fluid mixture or electrifying a fluid or solid that contacts the fluid mixture.

SEE OR SEARCH THIS CLASS, SUBCLASS:

57+, for processes using electric or electrostatic fields without control responsive to a sensed condition.

SEE OR SEARCH CLASS

96, Gas Separation: Apparatus,

18+, for electrical separation apparatus with control means responsive to sensed condition.