- Patent Title: Sustained super-saturations for condensational growth of particles
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Application No.: US14886661Application Date: 2015-10-19
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Publication No.: US10252237B2Publication Date: 2019-04-09
- Inventor: Susanne Vera Hering , Steven Russel Spielman , Gregory Stephen Lewis
- Applicant: Aerosol Dynamics Inc.
- Applicant Address: US CA Berkeley
- Assignee: Aerosol Dynamics Inc.
- Current Assignee: Aerosol Dynamics Inc.
- Current Assignee Address: US CA Berkeley
- Agency: Vierra Magen Marcus LLP
- Main IPC: B01D53/00
- IPC: B01D53/00 ; B01J8/08 ; B01D5/00 ; G01N15/06

Abstract:
An apparatus and method for creating enlarged particles in a flow. The apparatus includes a coiled tube having a tube diameter and a coil diameter, the tube having an input receiving the flow and an output, the tube having a length between the input and the output. A heater heats a first portion of the tube along a first, longitudinal portion of the tube, and a cooler cools a second, longitudinal portion of the tube along at least a second portion of the tube. The method includes heating a first portion of the tube along a first longitudinal portion of the tube, and simultaneously cooling a second portion of the tube along at least a second longitudinal portion of the tube. While heating and cooling, the method includes introducing a flow into an interior of the tube at an input, the flow moving the output.
Public/Granted literature
- US20160107137A1 SUSTAINED SUPER-SATURATIONS FOR CONDENSATIONAL GROWTH OF PARTICLES Public/Granted day:2016-04-21
Information query
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