ClassID:

31022

B01F3/0451 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20220176327
2022-06-09

Confined plunging liquid jet reactor with energy recovery

#2
20220054992
2022-02-24

VORTEX GENERATOR APPARATUS

#3
20210031153
2021-02-04

Apparatus and arrangement for introducing a gas into a main medium in particular in waste water treatment

#4
20210030007
2021-02-04

MICROBICIDE

#5
20200397654
2020-12-24

Microbubble device controller and system with the microbubble device controller

#6
20200383303
2020-12-10

Aquaculture environment control apparatuses, systems, and methods

#7
20200230558
2020-07-23

MICROBUBBLE GENERATING DEVICE

#8
20200215499
2020-07-09

SYSTEM AND METHOD FOR PRODUCING CARBON DIOXIDE-DISSOLVED DEIONIZED WATER

#9
20200061518
2020-02-27

Exhaust gas purification method and system

#10
20190336390
2019-11-07

METHODS AND APPARATUS FOR GENERATING GAS BUBBLES

#11
20190275477
2019-09-12

Apparatus and method for producing fine air bubble mixed liquid

#12
20190200585
2019-07-04

Aquaculture environment control apparatuses, systems, and methods

#13
20190176104
2019-06-13

Integrated oxygen probe in submersible oxygenation device

#14
20180326374
2018-11-15

Microbubble generating device

#15
20180312417
2018-11-01

Method and installation for ozone treatment of wastewater

#16
20180216326
2018-08-02

Water discharge device

#17
20180186669
2018-07-05

Methods and devices for performing reactions

#18
20180134596
2018-05-17

Microbubble aerator

#19
20170215428
2017-08-03

Microbicide and method for manufacturing same

#20
20170215391
2017-08-03

Aquaculture environment control apparatuses, systems, and methods

#21
20170121185
2017-05-04

Dissolved air flotation system

#22
20170120202
2017-05-04

BATHWATER CIRCULATING SYSTEM AND METHOD OF OPERATING SAME

#23
20170015573
2017-01-19

Removable nozzle assembly and gas transfer system

#24
20160122200
2016-05-05

Method for obtaining an iron-comprising solution of high concentration

#25
20150360980
2015-12-17

Managing greywater from a microbial decomposition process

#26
20150314248
2015-11-05

MICROBUBBLE SYSTEM FOR TUBS

#27
20150290597
2015-10-15

AERATION DEVICE FOR BIOREACTORS

#28
20150258491
2015-09-17

Generation apparatus for dissolving gas in liquid and fluid nozzle

#29
20150196880
2015-07-16

Low energy vortex liquid treatment systems and methods

#30
20150151263
2015-06-04

Unit for processing a liquid/gas phase mixture, mercaptan oxidation system including the same, and method of processing a liquid/gas phase mixture

#31
20140353259
2014-12-04

Oxidation method, nozzle and system for treating waste water

#32
20140348733
2014-11-27

Continuous Fe(III) production at atmospheric pressures

#33
20140348730
2014-11-27

Hydrogen chloride removal process

#34
20140339715
2014-11-20

Mixing apparatus

#35
20140239519
2014-08-28

Flow compensator

#36
20140083845
2014-03-27

Apparatus for generating fine bubbles having a positive charge and water treatment apparatus using same

#37
20140070433
2014-03-13

Standpipe arrangement and fastening for holding and for supplying gas to aerators in a waste water clarifying basin

#38
20130220944
2013-08-29

Methods and apparatus for aeration of liquid medium and vectoring flow control

#39
20130113125
2013-05-09

Rotating unit-based micro-sized bubble generator

#40
20120175791
2012-07-12

Super-micro bubble generation device

#41
20120126436
2012-05-24

Micro-bubble generator and micro-bubble generation device

#42
20120060801
2012-03-15

Mixer for Fuel Supply Device and Fuel Supply System

#43
20120039146
2012-02-16

DUAL TUBE GAS DIFFUSION SYSTEM

#44
20120001351
2012-01-05

Low pressure gas transfer device

#45
20110309034
2011-12-22

Device and method for dissolving gas into a liquid

#46
20110268947
2011-11-03

Mycelium structure with self-attaching coverstock and method

#47
20110265688
2011-11-03

Injection molded mycelium and method

#48
20110220732
2011-09-15

FINE BUBBLE AIRLIFT DEVICE

#49
20100276819
2010-11-04

Microbubble gas-liquid mixing device

#50
20100224556
2010-09-09

Jet aeration apparatus and method of using the same

#51
20100078372
2010-04-01

Soil and water remediation system and method

#52
20100058784
2010-03-11

Method and apparatus for providing uniformity of vapour and liquid phases in a mixed stream

#53
20100018932
2010-01-28

Method and installation for bringing ozone into contact with a flow of liquid, in particular a flow of drinking water or wastewater

#54
20090303829
2009-12-10

Airlift bioreactor

#55
20090134097
2009-05-28

Deep well sparging

#56
20080264843
2008-10-30

Manufacturing device and application device for liquid containing micro-nano bubbles

#57
20080251427
2008-10-16

Flotation separation device and method

#58
20080221367
2008-09-11

Horizontal Reactor Vessel

#59
20080084784
2008-04-10

MIXING DEVICE FOR TUB

#60
20080035226
2008-02-14

FLUID CONTACT CHAMBER

#61
20080000841
2008-01-03

Fine bubble airlift device

#62
20070209105
2007-09-13

MIXING DEVICE FOR TUB

#63
20070108642
2007-05-17

Deep well sparging

#64
20050242451
2005-11-03

Hydraulic turbine draft tube deflector with enhanced dissolved oxygen

#65
20050242449
2005-11-03

Deep well sparging

#66
20050218085
2005-10-06

Ozone sterilization method and device for water supply drainage