MICROBUBBLE GENERATION NOZZLE, METHOD FOR INCORPORATING BUBBLES THAT INCLUDE MICROBUBBLES INTO LIQUID USING MICROBUBBLE GENERATION NOZZLE, BIOLOGICAL REACTION DEVICE COMPRISING MICROBUBBLE GENERATION NOZZLE, AND MICROBUBBLE GENERATION NOZZLE DEVICE COMPRISING PLURALITY OF MICROBUBBLE GENERATION NOZZLES

Title:

Document Type and Number:

WIPO Patent Application WO/2019/187039

Kind Code:

A1

Abstract:

The present invention addresses: the problem of providing a microbubble generation nozzle that has a simple form and structure and makes it possible to improve the efficiency with which microbubbles are generated and to efficiently and substantially increase the microbubble content of a liquid; the problem of providing a method for incorporating bubbles that include microbubbles into a liquid using the microbubble generation nozzle; the problem of providing a biological reaction device that comprises the microbubble generation nozzle; and the problem of providing a microbubble generation nozzle device that comprises a plurality of the microbubble generation nozzles. This microbubble generation nozzle supplies a gas into a liquid that is flowing through a nozzle main body. The gas is supplied through a slit that is continuously provided in a side surface along a plane that is orthogonal to the center axis of the nozzle main body, which makes it possible to improve the efficiency with which microbubbles are generated and to efficiently and substantially increase the microbubble content of the liquid.

More Like This:

WO2008005190	FINE BUBBLE AIRLIFT DEVICE
WO/2019/045587	METHOD FOR INTENSIFYING HEAT AND MASS TRANSFER PROCESSES AND DEVICE FOR THE IMPLEMENTATION THEREOF

Inventors:

HIGUCHI MASAMORI (JP)
KUNITOMO NOBUHIDE (JP)
IKARI KENJI (JP)
SHINTANI ETSUROU (JP)

Application Number:

PCT/JP2018/013730

Publication Date:

October 03, 2019

Filing Date:

March 30, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

MITSUBISHI CHEM ENG CORP (JP)

International Classes:

B01F3/04; B01F5/00; C02F3/20

Domestic Patent References:

WO2008038763A1

2008-04-03

Foreign References:

JPH08290192A	1996-11-05
JP2012524650A	2012-10-18
JPH05252848A	1993-10-05
JP2017018939A	2017-01-26
JP2002153741A	2002-05-28
JP2006181449A	2006-07-13

Attorney, Agent or Firm:

KOBAYASHI, Hitoshi et al. (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: INDOOR UNIT FOR AIR CONDITIONER

Next Patent: BIOLOGICAL INFORMATION MANAGEMENT SYSTEM