Patents-Review.com
ClassID:

28368 ⎘

B01D1/221 - CPC Classification

Classification description:

Evaporating by bringing a thin layer of the liquid into contact with a heated surface Composite plate evaporators

Recent Application in this class:
#1
20250376388
2025-12-11

CONCENTRATOR AND CRYSTALLIZER EVAPORATION SYSTEM

 #2
20250108316
2025-04-03

DISTILLATION SYSTEM

 #3
20250058247
2025-02-20

Liquid Separation System

 #4
20240390817
2024-11-28

PLATE HEAT EXCHANGER, A HEAT EXCHANGING PLATE AND A METHOD OF TREATING A FEED SUCH AS SEA WATER

 #5
20240219127
2024-07-04

HEAT EXCHANGER WITH VAPOR EXTRACTORS

 #6
20240109001
2024-04-04

MICROFLUIDIC FILM EVAPORATION WITH FEMTOSECOND LASER-PATTERNED SURFACE

 #7
20230348297
2023-11-02

CONCENTRATOR AND CRYSTALLIZER EVAPORATION SYSTEM

 #8
20230338870
2023-10-26

PHOTOTHERMAL EVAPORATOR FOR A DESALINATION SYSTEM AND METHOD OF MANUFACTURE

 #9
20230264979
2023-08-24

EVAPORATION PANEL SYSTEMS AND METHODS

 #10
20230118699
2023-04-20

Evaporation panel systems and methods

 #11
20210394080
2021-12-23

EVAPORATORS, CONDENSERS AND SYSTEMS FOR SEPARATION

 #12
20210339163
2021-11-04

Alcohol dehydration apparatus and method

 #13
20210246235
2021-08-12

Devolatilizer design

 #14
20210221925
2021-07-22

Devolatilization apparatus and process

 #15
20210205729
2021-07-08

DISTRIBUTOR FOR POLYMER SOLUTION DEVOLATILIZATION, METHODS OF MANUFACTURE THEREOF AND AN ARTICLE COMPRISING THE SAME

 #16
20210197098
2021-07-01

Plate heat exchanger, a heat exchanging plate and a method of treating a feed such as sea water

 #17
20210170299
2021-06-10

Pressurized vapor cycle liquid distillation

 #18
20200360832
2020-11-19

Pressurized vapor cycle liquid distillation

 #19
20200277202
2020-09-03

Wastewater evaporative separation systems

 #20
20200277201
2020-09-03

Evaporation panels

 #21
20200277200
2020-09-03

Evaporation panel systems and assemblies

 #22
20200239329
2020-07-30

Evaporation panel systems and methods

 #23
20200207641
2020-07-02

Water treatment system and method of use thereof

 #24
20190381420
2019-12-19

Pressurized vapor cycle liquid distillation

 #25
20190195573
2019-06-27

Printed circuit-type heat exchanger and gas-liquid separating device having gas-liquid separating structure

 #26
20190113291
2019-04-18

Heat transfer for extract distillation

 #27
20180372414
2018-12-27

Distillation plant

 #28
20180347910
2018-12-06

Evaporation panel securing systems

 #29
20180345166
2018-12-06

Evaporation panel systems and assemblies

 #30
20180345165
2018-12-06

Evaporation panels

 #31
20180334393
2018-11-22

Wastewater evaporative separation systems

 #32
20180265377
2018-09-20

Water treatment system

 #33
20180236430
2018-08-23

Evaporator

 #34
20170348608
2017-12-07

Method and apparatus for improved effluent free sea water desalination

 #35
20170003058
2017-01-05

Evaporation and absorption unit

 #36
20160185617
2016-06-30

Locally powered water distillation system

 #37
20160130156
2016-05-12

Distillation apparatus

 #38
20160122205
2016-05-05

Device, apparatus and method for desalinating seawater

 #39
20160121237
2016-05-05

Evaporation-condensation systems and methods for their manufacture and use

 #40
20160067629
2016-03-10

Pressurized vapor cycle liquid distillation

 #41
20150367248
2015-12-24

Evaporation element and process using same

 #42
20150360971
2015-12-17

Concentrator and crystallizer evaporation system

 #43
20150184954
2015-07-02

Plate heat exchanger

 #44
20150041306
2015-02-12

FRESH WATER GENERATOR

 #45
20150000342
2015-01-01

PROCESS AND DEVICE FOR PURIFYING SILICON

 #46
20140305789
2014-10-16

Apparatus for diffusion-gap thermal desalination

 #47
20140251550
2014-09-11

Plate evaporator of the falling film type, and a plate evaporator apparatus having such a plate evaporator arranged in a housing

 #48
20140190816
2014-07-10

Pressurized vapor cycle liquid distillation

 #49
20140165995
2014-06-19

Open-flow solar collector

 #50
20140083919
2014-03-27

Method and apparatus for recovering solids from water-based effluent

 #51
20140021029
2014-01-23

Locally powered water distillation system

 #52
20140015151
2014-01-16

Liquid control device and mesh-like body assembly applied thereto

 #53
20130334026
2013-12-19

Pressurized vapor cycle liquid distillation

 #54
20130292241
2013-11-07

Pressurized vapor cycle liquid distillation

 #55
20130292064
2013-11-07

Devolatilization apparatus and process

 #56
20130146226
2013-06-13

Heat exchange element, a heat exchanger comprising the elements, and an equipment for the manufacture of the elements

 #57
20130020059
2013-01-24

DEVICE HAVING NANO-COATED POROUS INTEGRAL FINS

 #58
20120267230
2012-10-25

Solar thermal device for producing fresh water

 #59
20120247688
2012-10-04

EVAPORATION ELEMENT AND PROCESS USING SAME

 #60
20120230877
2012-09-13

Processing apparatus fabrication

 #61
20120129242
2012-05-24

Falling film evaporator

 #62
20120097341
2012-04-26

Evaporation assembly module, elements and method of construction thereof

 #63
20120055776
2012-03-08

Multi effect distiller with falling film evaporator and condenser cells

 #64
20110139601
2011-06-16

SOLAR STILLS

 #65
20110048920
2011-03-03

Adsorbent - Adsorbate Desalination Unit and Method

 #66
20110000624
2011-01-06

Multiple connected channel micro evaporator

 #67
20100326812
2010-12-30

Method and apparatus for phase change enhancement

 #68
20100307910
2010-12-09

TILTED MULTI EFFECT DISTILLATION MODULE WITH MEANS FOR HEATING AND COOLING

 #69
20100247429
2010-09-30

Microchip, microchip device, and evaporation operation method using the microchip

 #70
20100224476
2010-09-09

Combined membrane-distillation-forward-osmosis systems and methods of use

 #71
20100203006
2010-08-12

Devolatilization apparatus and process

 #72
20100200388
2010-08-12

Distillation apparatus

 #73
20090145737
2009-06-11

Water vapor distillation apparatus, method and system

 #74
20080251215
2008-10-16

Carbon foam evaporator

 #75
20080230366
2008-09-25

Liquid condensation system

 #76
20080190594
2008-08-14

Heat Exchanger Device for Rapid Heating or Cooling of Fluids

 #77
20080133181
2008-06-05

Locally powered water distillation system

 #78
20080105610
2008-05-08

Pressurized vapor cycle liquid distillation

 #79
20080105533
2008-05-08

Pressurized vapor cycle liquid distillation

 #80
20080105532
2008-05-08

Liquid pumps with hermetically sealed motor rotors

 #81
20080105530
2008-05-08

Pressurized vapor cycle liquid distillation

 #82
20080105403
2008-05-08

Pressurized vapor cycle liquid distillation

 #83
20070017192
2007-01-25

Pressurized vapor cycle liquid distillation

 #84
20060272933
2006-12-07

Distillation methods and devices in particular for producing potable water

 #85
20050183832
2005-08-25

Method and apparatus for phase change enhancement

 #86
20050061653
2005-03-24

Device and method for distillation

 #87
20050016828
2005-01-27

Pressurized vapor cycle liquid distillation

 #88
15687016
2018-05-15

Multiple effect with vapor compression distillation apparatus