ClassID:

86182

C02F1/041 - CPC Classification

Classification description:

Treatment of water, waste water, or sewage by heating by distillation or evaporation by means of vapour compression

Recent Application in this class:
#1
20260125285
2026-05-07

GRAVITATIONAL VAPOUR COMPRESSOR DEVICE

#2
20260115628
2026-04-30

MINERAL RECOVERY FROM CONCENTRATED BRINES

#3
20260084985
2026-03-26

WATER VAPOR DISTILLATION APPARATUS, METHOD AND SYSTEM

#4
20260043609
2026-02-12

SYSTEM AND METHOD FOR MULTI-FUNCTIONAL SLURRY PROCESSING

#5
20260008708
2026-01-08

TREATING PRODUCED WATER FOR BENEFICIAL REUSE

#6
20260008700
2026-01-08

ADIABATIC WATER DESALINATION SYSTEM

#7
20260001798
2026-01-01

PROCESS FOR PREPARING CUSTOMIZED MINERAL WATER

#8
20250376388
2025-12-11

CONCENTRATOR AND CRYSTALLIZER EVAPORATION SYSTEM

#9
20250283309
2025-09-11

ATMOSPHERIC WATER GENERATION SYSTEMS AND METHODS

#10
20250249377
2025-08-07

Vacuum Evaporation Unit

#11
20250230063
2025-07-17

Living Waters Renewable Desalination

#12
20250205647
2025-06-26

THERMAL VAPOR COMPRESSION MEMBRANE DISTILLATION HYBRID USING VAPOR SELECTIVE MEMBRANES

#13
20250194421
2025-06-12

An energy system comprising a mechanical vapor compression (MVC/MVR) subsystem and a method for converting of energy

#14
20250145499
2025-05-08

Low Energy Ejector Desalination System

#15
20250136472
2025-05-01

SYSTEMS AND METHODS FOR TREATING PRODUCED WATER SOLUTIONS

#16
20240424425
2024-12-26

Heat Exchanger, Method of Operating a Heat Exchanger and Process Water Distillation System

#17
20240409441
2024-12-12

SYSTEM AND METHOD FOR MULTI-FUNCTIONAL SLURRY PROCESSING

#18
20240383775
2024-11-21

DISCRETE VAPOR COMPRESSION DISTILLATION URINE PROCESSOR ASSEMBLY AND METHOD OF USE THEREOF

#19
20240359137
2024-10-31

PROCESS OF BRINE CONCENTRATION AND METHOD FOR TREATMENT OF THE SAME

#20
20240343610
2024-10-17

GAS DEHYDRATION WATER MANAGEMENT SYSTEM AND PROCESS

#21
20240286928
2024-08-29

WATER DISTILLATION DEVICE

#22
20240278146
2024-08-22

DISTILLATION SYSTEM

#23
20240270607
2024-08-15

Low energy ejector desalination system

#24
20240254010
2024-08-01

Water Vapor Distillation Apparatus, Method and System

#25
20240238692
2024-07-18

Mechanical vapor recompression arrangement

#26
20240199444
2024-06-20

WATER VAPOR DISTILLATION APPARATUS, METHOD AND SYSTEM

#27
20240091668
2024-03-21

System and Method for Cleaning of a Forced-Circulation Evaporative Crystallizer

#28
20240067549
2024-02-29

Domestic waste incineration fly ash treatment system

#29
20240042342
2024-02-08

Mechanical vapor recompression (MVR) liquid purification system

#30
20240018016
2024-01-18

Process water distillation plant and method for operating a process water distillation plant

#31
20230415064
2023-12-28

Combined heat source and vacuum source for low-cost distillation and desalination

#32
20230398467
2023-12-14

Process water distillation plant and method for operating a process water distillation plant

#33
20230348297
2023-11-02

CONCENTRATOR AND CRYSTALLIZER EVAPORATION SYSTEM

#34
20230294013
2023-09-21

Multistage flash desalination system

#35
20230134288
2023-05-04

Device for desalination by liquid water jet compression

#36
20230124058
2023-04-20

DISTILLATION APPARATUS

#37
20230043485
2023-02-09

APPARATUS, SYSTEM, AND METHOD TO REMOVE CONTAMINATES FROM A FLUID WITH MINIMIZED SCALING

#38
20230035924
2023-02-02

System and method for water treatment

#39
20230001322
2023-01-05

Distillation apparatus

#40
20220402777
2022-12-22

Apparatus, Method, and System to Remove Contaminates from Contaminated Fluids

#41
20220340448
2022-10-27

Water Distillation Apparatus, Method, and System

#42
20220298027
2022-09-22

APPARATUS FOR THE DESALINATION OF SEA WATER

#43
20220289595
2022-09-15

System, method and apparatus for thermodynamically optimal distillation of water or other liquids

#44
20220259071
2022-08-18

Decontamination apparatus for effluents

#45
20220249983
2022-08-11

Mineral recovery from concentrated brines

#46
20220203259
2022-06-30

WATER VENDING APPARATUS

#47
20220195706
2022-06-23

Atmospheric water generation systems and methods

#48
20220169534
2022-06-02

Water Vapor Distillation Apparatus, Method and System

#49
20220161194
2022-05-26

Thermal vapor compression membrane distillation hybrid using vapor selective membranes

#50
20220119278
2022-04-21

Method and System for Treating Wastewater

#51
20220112098
2022-04-14

Evaporator for submerged combustion and delayed evaporation, method of the same and a system of combined evaporation devices

#52
20220048791
2022-02-17

VAPOR COMPRESSION DISTILLATION ASSEMBLY

#53
20220002169
2022-01-06

Water vapor distillation apparatus, method and system

#54
20210402319
2021-12-30

Combined heat source and vacuum source for low-cost distillation and desalination

#55
20210395109
2021-12-23

Water Vapor Distillation Apparatus, Method and System

#56
20210395108
2021-12-23

Water Distillation Apparatus, Method and System

#57
20210370196
2021-12-02

Low energy ejector desalination system

#58
20210300788
2021-09-30

ATMOSPHERIC WATER AND POWER GENERATION COMPRESSION APPARATUS, SYSTEM AND METHOD

#59
20210283525
2021-09-16

Low energy ejector desalination system

#60
20210230846
2021-07-29

Atmospheric Water Generator Utilizing Centrifugal Hydraulic Air Compressor

#61
20210221704
2021-07-22

Cyclone assisted desalination system and method

#62
20210215445
2021-07-15

Heat exchanger array system and method for an air thermal conditioner

#63
20210188663
2021-06-24

Apparatus, System and Method for Resource Distribution

#64
20210188662
2021-06-24

Water vapor distillation apparatus, method and systems

#65
20210170299
2021-06-10

Pressurized vapor cycle liquid distillation

#66
20210162313
2021-06-03

Mechanical vapour compression arrangement having a low compression ratio

#67
20210155504
2021-05-27

Solar desalination system

#68
20210147257
2021-05-20

Apparatus, system, and method to remove contaminates from a fluid with minimized scaling

#69
20210139344
2021-05-13

Water vapor distillation apparatus, method and system

#70
20210094843
2021-04-01

Apparatus, method and system to remove contaminates from contaminated fluids using solar energy

#71
20210094842
2021-04-01

System and method for multi-functional slurry processing

#72
20210093766
2021-04-01

TREATMENT FLUID PREPARATION SYSTEM

#73
20210077918
2021-03-18

Device and method for multistage continuous preparation of deuterium depleted water

#74
20210069642
2021-03-11

Multi-pollutant exhaust treatment using seawater for marine applications

#75
20210032144
2021-02-04

Dirty water treatment optimization

#76
20210017059
2021-01-21

Apparatus and method for treating waste water containing ammonium salts

#77
20210002147
2021-01-07

Apparatus and method for treating waste water containing ammonium salts

#78
20200385287
2020-12-10

Method for obtaining distillate from non-potable water as well as a device for obtaining distillate from non-potable water

#79
20200378691
2020-12-03

Arrangement for a latent-heat exchanger chamber

#80
20200377381
2020-12-03

Method and System for Treating Wastewater

#81
20200377380
2020-12-03

Method and apparatus for water purification using continuous hydrothermal oxidation regime

#82
20200376408
2020-12-03

Water vending apparatus

#83
20200339439
2020-10-29

Multi-chamber compressor of mechanical vapor re-compression and water treatment methods

#84
20200255302
2020-08-13

Fully regenerative distillation system for low-cost water desalination

#85
20200231467
2020-07-23

High efficiency improved water distillation unit and methods of operation

#86
20200230517
2020-07-23

Combined heat source and vacuum source for low-cost distillation and desalination

#87
20200207641
2020-07-02

Water treatment system and method of use thereof

#88
20200206793
2020-07-02

Sintered wave multi-media polarity conversion treatment apparatus and process for nondestructive removal and condensation of per- and polyfluoroalkyl substances (PFAS) and other dangerous compounds

#89
20200188810
2020-06-18

Controlled fluid concentrator

#90
20200131049
2020-04-30

Method and apparatus for water purification using continuous hydrothermal oxidation regime

#91
20200123020
2020-04-23

Decontamination method and apparatus for effluents

#92
20200094159
2020-03-26

Water treatment system and method of use thereof

#93
20200070062
2020-03-05

Device for multistage continuous preparation of deuterium depleted water

#94
20200040253
2020-02-06

Water treatment schemes for injection water flooding recovery processes in carbonate reservoirs

#95
20200039841
2020-02-06

Distillation and Desalination of Sea Water using Refrigeration units

#96
20200009471
2020-01-09

Industrial wastewater recovery apparatus aiming at zero liquid discharge (ZLD)

#97
20200001197
2020-01-02

Stacked type falling film evaporator, zero liquid discharge system comprising the same, and zero liquid discharging method using the same

#98
20190381420
2019-12-19

Pressurized vapor cycle liquid distillation

#99
20190374871
2019-12-12

Dual compressor vapor phase desalination system

#100
20190367396
2019-12-05

Method for deeply processing highly contaminated wastewater and wastewater processing system using

#101
20190367382
2019-12-05

System, device and method for production of high-nitrogen organic liquid fertilizer from ammonia rich wastewaters and digester effluents

#102
20190352193
2019-11-21

Device for the Purification of Water Using a Heat Pump

#103
20190351347
2019-11-21

Desalination and climate control system

#104
20190344194
2019-11-14

Vapor compression desalination system for seawater

#105
20190329150
2019-10-31

Methods of distillation

#106
20190308889
2019-10-10

Energy saving desalination system

#107
20190308885
2019-10-10

Water purification system, water dispenser and washing basin applying the same

#108
20190292083
2019-09-26

Apparatus for evaporative concentration of water to be treated, which uses hot lime softening, and method for evaporative concentration of water using the same

#109
20190292072
2019-09-26

Vapor compression distillation assembly

#110
20190291020
2019-09-26

Water treatment and steam generation system for enhanced oil recovery and a method using same

#111
20190240592
2019-08-08

Mechanical vapor compression desalination system

#112
20190225505
2019-07-25

Water distillation apparatus, method and system

#113
20190224585
2019-07-25

System For Processing Water And Generating Electricity, Rankine

#114
20190210890
2019-07-11

Water treatment system using mechanical vapour compression

#115
20190184305
2019-06-20

Water distilling and purifying unit and variants thereof

#116
20190169045
2019-06-06

Apparatus, system and method for resource distribution

#117
20190144308
2019-05-16

Systems and Methods for Geothermal Energy Harnessing from Wells for Water Treatment

#118
20190119177
2019-04-25

Method and system for compounding fertilizer from manure without nutrient emission

#119
20190119130
2019-04-25

Method and system for treating wastewater

#120
20190118112
2019-04-25

Water Vending Apparatus

#121
20190106334
2019-04-11

Selective scaling in desalination water treatment systems and associated methods

#122
20190099689
2019-04-04

System and process for preheating evaporator feedwater

#123
20190084842
2019-03-21

Hybrid desalination systems and associated methods

#124
20190062188
2019-02-28

Apparatus and method for treating waste water containing ammonium salts

#125
20190060778
2019-02-28

Methods and apparatuses for water purification

#126
20190054392
2019-02-21

Low-temperature distillation plant

#127
20180369470
2018-12-27

Treatment fluid preparation system

#128
20180361302
2018-12-20

Exhaust gas purifying and heat recovering system and method for sludge treatment

#129
20180339916
2018-11-29

Coupling photovoltaic, concentrated solar power, and wind technologies for desalination

#130
20180312416
2018-11-01

Method for treating condensed vapor streams containing odorous compounds

#131
20180312409
2018-11-01

Apparatus and method to remove contaminates from a fluid

#132
20180311617
2018-11-01

Device for producing water having reduced heavy molecule content

#133
20180311594
2018-11-01

DEVICE FOR THE CONVERSION OF NON POTABLE WATER INTO ECOLOGICAL DRINKING WATER

#134
20180305221
2018-10-25

Apparatus and method for treating waste water containing ammonium salts

#135
20180265377
2018-09-20

Water treatment system

#136
20180221786
2018-08-09

Water vending apparatus

#137
20180161694
2018-06-14

Data collection systems and methods for water/fluids

#138
20180154277
2018-06-07

MULTI-STAGE FLASH DESALINATION SYSTEM WITH THERMAL VAPOR COMPRESSOR

#139
20180148633
2018-05-31

Water treatment schemes for injection water flooding recovery processes in carbonate reservoirs

#140
20180133617
2018-05-17

MECHANICAL VAPOR RECOMPRESSION SYSTEM AND METHOD THEREOF

#141
20180044202
2018-02-15

Distillation system using waste heat

#142
20180029901
2018-02-01

Apparatus, method and system to remove contaminates from contaminated fluids

#143
20180023805
2018-01-25

Water treatment and steam generation system for enhanced oil recovery and a method using same

#144
20170368470
2017-12-28

System and method to desalinate a feed water stream by mixing the feed water stream with a heating medium

#145
20170349451
2017-12-07

Device for the Purification of Water Using a Heat Pump

#146
20170348608
2017-12-07

Method and apparatus for improved effluent free sea water desalination

#147
20170275182
2017-09-28

Coupling photovoltaic and concentrated solar power technologies for desalination

#148
20170268827
2017-09-21

Method and Apparatus for Reclaiming Heat During Liquid Purification Using Heat Exchanges

#149
20170267565
2017-09-21

Near-zero-release treatment system and method for high concentrated organic wastewater

#150
20170225096
2017-08-10

System for liquid purification

#151
20170210637
2017-07-27

Locally Powered Water Distillation System

#152
20170203975
2017-07-20

Water vapor distillation apparatus, method and system

#153
20170203228
2017-07-20

Vacuum distillation apparatus

#154
20170197844
2017-07-13

Water vapor distillation apparatus, method and system

#155
20170152156
2017-06-01

Thermal energy-driven mechanical compression humidification-dehumidification water purification

#156
20170151507
2017-06-01

COMBINATION MULTI-EFFECT DISTILLATION AND MULTI-STAGE FLASH EVAPORATION SYSTEM

#157
20170101326
2017-04-13

Method for recycling ammonia from low-concentration ammonium chloride wastewater

#158
20170088452
2017-03-30

Apparatus for evaporative concentration of water to be treated, which uses hot lime softening, and method for evaporative concentration of water using the same

#159
20170057834
2017-03-02

Water distilling and purifying unit and variants thereof

#160
20170036166
2017-02-09

Methods relating to isotopic water filtration

#161
20170036140
2017-02-09

Assembly and method for treating raw water

#162
20170029290
2017-02-02

Method for desalination

#163
20170028310
2017-02-02

Mobile mechanical vapor recompression evaporator

#164
20160376680
2016-12-29

Processing and application of a purification system for a new alternative source of energy

#165
20160368783
2016-12-22

Method and system for treating wastewater

#166
20160362309
2016-12-15

SYSTEMS AND METHODS FOR GEOTHERMAL ENERGY HARNESSING FROM WELLS FOR WATER TREATMENT

#167
20160341498
2016-11-24

Membrane heat exchanger system and method

#168
20160341224
2016-11-24

Near-isothermal compressor/expander

#169
20160288012
2016-10-06

Multi-effects desalination system

#170
20160251237
2016-09-01

System, method, and apparatus for water desalination

#171
20160244338
2016-08-25

Water vapor distillation apparatus, method and system

#172
20160220922
2016-08-04

Water vending apparatus

#173
20160220921
2016-08-04

Water vapor distillation apparatus, method and system

#174
20160185617
2016-06-30

Locally powered water distillation system

#175
20160158666
2016-06-09

Methods and facilities for thermal distillation with mechanical vapour compression

#176
20160137526
2016-05-19

Selective scaling in desalination water treatment systems and associated methods

#177
20160130157
2016-05-12

Selective scaling in desalination water treatment systems and associated methods

#178
20160130156
2016-05-12

Distillation apparatus

#179
20160083266
2016-03-24

Seawater desalination device and seawater desalination method

#180
20160068407
2016-03-10

Process to recover soluble carbon and nutrients from organic waste

#181
20160067629
2016-03-10

Pressurized vapor cycle liquid distillation

#182
20160047218
2016-02-18

Method of flash-cooling produced water and heating steam generator feedwater

#183
20160002065
2016-01-07

Ammonia removal device

#184
20150360984
2015-12-17

Processing and application of a purification system for gold mining, extraction of minerals and growth of algae biomass

#185
20150360971
2015-12-17

Concentrator and crystallizer evaporation system

#186
20150360970
2015-12-17

Apparatus and method to remove contaminates from a fluid

#187
20150353377
2015-12-10

Humidification-dehumidifaction desalination system

#188
20150345277
2015-12-03

Oil recovery process including enhanced softening of produced water

#189
20150336024
2015-11-26

Compound distiller

#190
20150306524
2015-10-29

Systems for isotopic water separation

#191
20150203363
2015-07-23

Evaporator sump and process for separating contaminants resulting in high quality steam

#192
20150190727
2015-07-09

Stacked type falling film evaporator, zero liquid discharge system comprising the same, and zero liquid discharging method using the same

#193
20150175442
2015-06-25

Thermal desalination for increased distillate production

#194
20150174532
2015-06-25

Methods relating to isotopic water filtration

#195
20150158740
2015-06-11

System and method for distillation using a condensing probe and recycled heat

#196
20150082803
2015-03-26

Method for operating a combined-cycle power plant with cogeneration, and a combined-cycle power plant for carrying out the method

#197
20150075967
2015-03-19

System for processing water and generating electricity, rankine

#198
20150075964
2015-03-19

Water vending apparatus

#199
20150053617
2015-02-26

Systems and methods for isotopic water separation

#200
20150047965
2015-02-19

METHOD OF CLEANING AND RECYCLING GLYCOL-TAINTED WATER FROM DE-ICING OPERATIONS AT AIRPORTS

#201
20150000914
2015-01-01

Method and apparatus for recycling water

#202
20140374235
2014-12-25

Liquid Pumps with Hermetically Sealed Motor Rotors

#203
20140360889
2014-12-11

TREATING WASTE STREAMS WITH ORGANIC CONTENT

#204
20140353252
2014-12-04

Method of Supplying Engineered Waters for Drilling and Hydraulic Fracturing Operations for Wells and Recapturing Minerals and Other Components from Oil and Gas Production Waste Waters

#205
20140326592
2014-11-06

Water vapor distillation apparatus, method and system

#206
20140319040
2014-10-30

Hydrochloric acid production system

#207
20140299460
2014-10-09

Water Purification System

#208
20140262730
2014-09-18

Mobile mechanical vapor recompression evaporator

#209
20140190816
2014-07-10

Pressurized vapor cycle liquid distillation

#210
20140183025
2014-07-03

Water vapor distillation apparatus, method and system

#211
20140116870
2014-05-01

Apparatus, system and method for resource distribution

#212
20140034475
2014-02-06

Water Vapor Distillation Apparatus, Method and System

#213
20140021029
2014-01-23

Locally powered water distillation system

#214
20140014563
2014-01-16

Desalination system and process

#215
20130292241
2013-11-07

Pressurized vapor cycle liquid distillation

#216
20130233697
2013-09-12

Process for Water Treatment and Generation

#217
20130233695
2013-09-12

Liquid pumps with hermetically sealed motor rotors

#218
20130227957
2013-09-05

Method for operating a combined-cycle power plant with cogeneration, and a combined-cycle power plant for carrying out the method

#219
20130206574
2013-08-15

Water vending apparatus

#220
20130134098
2013-05-30

WATER TREATMENT PROCESSES FOR NORM REMOVAL

#221
20130118714
2013-05-16

Method and apparatus for reclaiming heat during liquid purification using heat exchanges

#222
20130043118
2013-02-21

Methods and apparatus for purifying liquid using regenerating heat exchange

#223
20120279861
2012-11-08

Method for desalinating saltwater using concentration gradient energy

#224
20120279847
2012-11-08

Method of cleaning and recycling glycol-tainted water from de-icing operations at airports

#225
20120234664
2012-09-20

Thermal desalination

#226
20120228119
2012-09-13

Distillation System with Vertically Oriented Rotating Plates

#227
20120205320
2012-08-16

DESALINATION USING SUPERCRITICAL WATER AND SPIRAL SEPARATION

#228
20120199534
2012-08-09

DESALINATION METHODS

#229
20120193213
2012-08-02

Compact evaporator for modular portable SAGD process

#230
20120160753
2012-06-28

WATER DESALINATION PLANT AND SYSTEM FOR THE PRODUCTION OF PURE WATER AND SALT

#231
20120090978
2012-04-19

METHOD AND SYSTEM FOR TREATING FEEDWATER

#232
20120048803
2012-03-01

Vapor compression membrane distillation system and method

#233
20120006671
2012-01-12

CONTROL OF SCALE FORMATION IN PRODUCED WATER EVAPORATORS

#234
20120006670
2012-01-12

Water vapor distillation apparatus, method and system

#235
20110303607
2011-12-15

Seawater desalination plant and production of high purity salt

#236
20110220588
2011-09-15

Wastewater treatment apparatus and method

#237
20110147195
2011-06-23

Waste heat driven desalination process

#238
20110147194
2011-06-23

Water vending apparatus

#239
20110108491
2011-05-12

DESALINATION USING SUPERCRITICAL WATER AND SPIRAL SEPARATION

#240
20110089036
2011-04-21

Method for desalinating saltwater using concentration difference energy

#241
20110021837
2011-01-27

Recovery by vapor recompression of industrial process fluid components

#242
20110011801
2011-01-20

Desalination system and process

#243
20100270171
2010-10-28

A System And A Method For Reducing The Amount of Liquid In A Biological Mass

#244
20100270139
2010-10-28

Method for dewatering a mixture of mostly ethanol and water

#245
20100258449
2010-10-14

Self-sufficient hydrogen generator

#246
20100243425
2010-09-30

Distillation system with vertically oriented rotating plates

#247
20100224364
2010-09-09

Water treatment method for heavy oil production

#248
20100206743
2010-08-19

Separation process

#249
20100200388
2010-08-12

Distillation apparatus

#250
20100187128
2010-07-29

Method and device for treating liquids, using an electrolytic stage

#251
20100181185
2010-07-22

Desalination

#252
20100163471
2010-07-01

WATER DESALINATION PLANT AND SYSTEM FOR THE PRODUCTION OF PURE WATER AND SALT

#253
20100101929
2010-04-29

Water vending apparatus

#254
20100089740
2010-04-15

METHOD AND SYSTEMS FOR PROCESSING WASTE WATER USING ZERO PROCESS WATER DISCHARGE

#255
20100077765
2010-04-01

High-Pressure Fluid Compression System Utilizing Cascading Effluent Energy Recovery

#256
20100037651
2010-02-18

Device for extracting fresh water from the atmosphere

#257
20090294377
2009-12-03

Method for removing dissolved solids from aqueous waste streams

#258
20090293513
2009-12-03

Machines and methods for removing water from air

#259
20090283396
2009-11-19

Method and system for treating feedwater

#260
20090277770
2009-11-12

Method of cleaning and recycling glycol-tainted water from de-icing operations at airports

#261
20090145739
2009-06-11

Water treatment system

#262
20090127091
2009-05-21

Water treatment method for heavy oil production

#263
20090114603
2009-05-07

Wastewater treatment vessel

#264
20090078416
2009-03-26

Water treatment method for heavy oil production using calcium sulfate seed slurry evaporation

#265
20090077992
2009-03-26

WATER PRODUCING METHOD AND APPARATUS

#266
20090020481
2009-01-22

Method and system for treating feedwater

#267
20080173589
2008-07-24

DESALINATED WATER PACKAGING

#268
20080169246
2008-07-17

High-pressure fluid compression system utilizing cascading effluent energy recovery

#269
20080133181
2008-06-05

Locally powered water distillation system

#270
20080105610
2008-05-08

Pressurized vapor cycle liquid distillation

#271
20080105533
2008-05-08

Pressurized vapor cycle liquid distillation

#272
20080105532
2008-05-08

Liquid pumps with hermetically sealed motor rotors

#273
20080105530
2008-05-08

Pressurized vapor cycle liquid distillation

#274
20080105403
2008-05-08

Pressurized vapor cycle liquid distillation

#275
20080083605
2008-04-10

Desalination System

#276
20080053907
2008-03-06

Offshore Wastewater Treatment

#277
20080011689
2008-01-17

Desalination on an offshore apparatus

#278
20080011681
2008-01-17

Desalination Method

#279
20070235383
2007-10-11

HYBRID WATER DESALINATION SYSTEM AND METHOD OF OPERATION

#280
20070215453
2007-09-20

Method for producing a distillate stream from a water stream containing at least one dissolved solid

#281
20070080100
2007-04-12

Hybrid water and power system

#282
20070072027
2007-03-29

Fuel cell water purification system and method

#283
20070056907
2007-03-15

Intake for water desalination systems, and methods of use

#284
20070000835
2007-01-04

Wastewater treatment

#285
20060280805
2006-12-14

Rouge free pharmaceutical water for injection (wfi) water system

#286
20060263281
2006-11-23

SYSTEMS AND METHODS FOR TREATMENT OF VARIOUS ENVIRONMENTS BY APPLICATION OF OZONE AND STEAM

#287
20060032630
2006-02-16

Water treatment method for heavy oil production

#288
20050279500
2005-12-22

Water treatment method for heavy oil production using calcium sulfate seed slurry evaporation

#289
20050056594
2005-03-17

Method and system for the manufacture of pharmaceutical water

#290
20050022989
2005-02-03

Water treatment method for heavy oil production

#291
20050016828
2005-01-27

Pressurized vapor cycle liquid distillation

#292
20050005592
2005-01-13

Hollow turbine

#293
20050000902
2005-01-06

System for reclaiming water softener brine waste

#294
17849878
2023-07-25

Multiple-effect system and method for desalination and cooling

#295
17831195
2023-09-05

Mechanical vapor recompression solvent recovery

#296
17682628
2024-02-27

Energy generation system insulated with a vacuum

#297
16700124
2022-04-12

Distillation using mechanical advantage through mulitiple expanders

#298
16565196
2020-07-21

Multi-pollutant exhaust treatment using seawater for marine applications

#299
16403066
2020-10-13

System and method for multi-functional slurry processing

#300
15912338
2019-06-11

Pressure differential water distiller