Accession Number:

ADD019979

Title:

Effervescent Liquid Fine Mist Apparatus and Method

Descriptive Note:

Patent, filed 31 Aug 2000, patented 5 Jun 2001

Corporate Author:

NAVAL AIR WARFARE CENTER AIRCRAFT DIV PATUXENT RIVER MD

Personal Author(s):

Report Date:

2001-06-05

Pagination or Media Count:

10.0

Abstract:

An apparatus for creating a fine liquid mist includes a container capable of holding fluid one of a perforated basket and a porous bag disposed in the container a liquid supply connector connected to the container a mixing chamber connected to the container and at least one convergentdivergent nozzle connected to the mixing chamber. A method of forming an effervescent fine liquid mist includes mixing liquid and chemical reactant to form non-toxic, noncombustible gas bubbles mixing the liquid and the gas bubbles to form a two-phase fluid flow and directing the two-phase fluid flow through at least one convergentdivergent nozzle.

Subject Categories:

  • Safety Engineering

Distribution Statement:

APPROVED FOR PUBLIC RELEASE