ClassID:

28685

B01D17/0214 - CPC Classification

Classification description:

Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion; Separation of non-miscible liquids by sedimentation with removal of one of the phases

Recent Application in this class:
#1
20260131261
2026-05-14

SEPARATION APPARATUS, SYSTEM AND METHOD OF USE

#2
20260125291
2026-05-07

FLOATING OIL COLLECTING DEVICE

#3
20260115626
2026-04-30

METHOD FOR SEPARATING COMPONENTS OF A FLOW OF MULTI-PHASE FLUID

#4
20260104284
2026-04-16

Valve with Magnetically Actuated Indicator

#5
20260062316
2026-03-05

METHOD FOR REMOVING BINDER FROM SPENT CATHODE ACTIVE MATERIAL

#6
20260055434
2026-02-26

MULTIPHASE BIOCATALYTIC REACTOR AND SEPARATOR SYSTEM

#7
20260009196
2026-01-08

Oil Removal Device

#8
20260002328
2026-01-01

Enhancing Oil Recovery and Evaporation from Evaporation Ponds

#9
20250340504
2025-11-06

METHOD FOR PREPARING ACRYLIC ACID

#10
20250339791
2025-11-06

GAS-LIQUIDE SEPARATOR WITH PLATES

#11
20250319425
2025-10-16

SKIMMER DEPLOYMENT SYSTEM

#12
20250312710
2025-10-09

GAS PLANT HYDROCARBON RECOVERY MANAGEMENT SYSTEM AND PROCESS

#13
20250304479
2025-10-02

COMPACT DEVICE FOR THE PRIMARY TREATMENT OF INDUSTRIAL WASTEWATER FROM INDUSTRIAL KITCHENS

#14
20250281951
2025-09-11

PROCESS FOR CLEANING OIL TANKS AND VESSELS BY TREATING THE FLOTATION GENERATED RESIDUES AND REUSING WASHING WATER

#15
20250281851
2025-09-11

APPRATUS AND SYSTEM FOR DENSITY BASED DISTILLATION

#16
20250256221
2025-08-14

NEUTRALIZATION/WATER SEPARATION TANK FOR ESTERIFIED PRODUCT AND NEUTRALIZATION/WATER SEPARATION METHOD FOR ESTERIFIED PRODUCT

#17
20250214866
2025-07-03

CONTROL OF GREASE REMOVAL EQUIPMENT VIA CELL PHONE APP

#18
20250214277
2025-07-03

Water and Quality Management of Oil-Based Wood Preservatives

#19
20250205617
2025-06-26

SYSTEM AND METHOD FOR PNEUMATIC TO ELECTRIC CONVERSION FOR SEPARATOR

#20
20250171697
2025-05-29

Sustainable Diesel Production from Lignins

#21
20250170498
2025-05-29

DEVICES AND METHODS FOR DETECTING PATHOGENS IN A SAMPLE

#22
20250163338
2025-05-22

Conversion of Gums to Naphtha, Sustainable Jet Fuel, and Diesel Products

#23
20250163337
2025-05-22

Enhanced Treatment of Renewable Feedstocks with Integrated Off-Gas Processing

#24
20250144547
2025-05-08

CATALYTIC HEATER UNIT FOR HEATING WET CRUDE OIL TO ENHANCE PROCESSING

#25
20250136477
2025-05-01

Waste Water Treatment to Remove Fat, Oil, and Grease

#26
20250122101
2025-04-17

PROCESS AND SYSTEM FOR WATER TREATMENT IN OFFSHORE OIL PRODUCTION FACILITIES

#27
20250101849
2025-03-27

CYCLONIC SOLIDS REMOVAL UNIT FOR DOWNHOLE OIL-WATER SEPARATION (DOWS)

#28
20250083073
2025-03-13

CHAIN BUCKET SKIMMER

#29
20250083072
2025-03-13

WATER OIL SEPARATOR VESSEL WITH HYDROPHOBIC MESH TUBES

#30
20250083071
2025-03-13

Gun Barrel, Separator, and Above Ground Storage Tank Recirculation and Nozzle Assembly

#31
20250073616
2025-03-06

A SEPARATING DEVICE FOR SEPARATING VOLATILE COMPOUNDS FROM A POLYMER REACTION MIXTURE

#32
20250066687
2025-02-27

METHOD OF OBTAINING FAT FROM ANIMAL BY-PRODUCTS

#33
20250059069
2025-02-20

Vertical Compact Flotation Unit with Air Stripping Enhanced Shallow Sedimentation Effect of Spiral Fins

#34
20250058250
2025-02-20

Concentric Sloping Plate Enhanced Vertical Compact Flotation Unit

#35
20250032957
2025-01-30

FRACTIONATOR ANNULAR DRAIN APPARATUS AND METHOD

#36
20250026988
2025-01-23

CONTROLLED TURBOCHARGER IN GAS-OIL SEPARATION PLANT INLET MANIFOLD

#37
20240382870
2024-11-21

Method of fluid circulation and interaction in a setup for implementing a multi-step chemical process

#38
20240368487
2024-11-07

System for treating renewable feedstocks with integrated hydroprocessing

#39
20240368478
2024-11-07

GAS OIL SEPARATION PLANT SYSTEMS AND METHODS WITH REDUCED HEATING DEMAND

#40
20240368477
2024-11-07

GAS OIL SEPARATION PLANT SYSTEMS AND METHODS WITH REDUCED HEATING DEMAND

#41
20240368064
2024-11-07

PRODUCTION AND SEPARATION OF 3-HYDROXYPROPIONIC ACID

#42
20240352343
2024-10-24

NATURAL MATERIAL FOR SEPARATING OIL-IN-WATER EMULSIONS

#43
20240336761
2024-10-10

Method and Reactor System For Depolymerizing A Polymer Using A Reusable Catalyst

#44
20240327251
2024-10-03

PASSIVE GRAVITY FILTER CELL AND METHODS OF USE THEREOF

#45
20240299859
2024-09-12

Multi-component mixture separation system

#46
20240261706
2024-08-08

INSTALLED SEPARATION APPARATUS, SYSTEM AND METHOD OF USE

#47
20240254018
2024-08-01

MOBILE SYSTEM AND METHOD FOR SEPARATING WATER AND PAINT

#48
20240216832
2024-07-04

Overload protection chamber for fluid separation apparatus and system

#49
20240181373
2024-06-06

PLANT AND PROCESS FOR REMOVING SUSPENDED SOLIDS, OILS AND GREASES FROM COOLING WATER IN THE STEEL AND METALLURGICAL SECTOR

#50
20240173649
2024-05-30

METHODS TO DRAWDOWN PIPE SECTIONS WITH THE USE OR REGULATION CONTROL OF FLARING AND CROSS-COMPRESSION TECHNIQUE

#51
20240173648
2024-05-30

PHASE SEPARATION BEHAVIOR MODIFYING AGENTS FOR AQUEOUS TWO-PHASE SEPARATION WITHIN POROUS MATERIAL

#52
20240123372
2024-04-18

Process for treating aged oil by electron beam irradiation

#53
20240082762
2024-03-14

FUEL-WATER SEPARATION FILTER ELEMENT AND FUEL FILTER

#54
20240012017
2024-01-11

SAMPLE READER WITH OIL RECIRCULATION

#55
20240010930
2024-01-11

Systems and methods for crude oil desalting and dehydration in a vertical vessel

#56
20230405493
2023-12-21

Bi-phase (Scott-T) transformer double voltage AC electrostatic coalescer

#57
20230399574
2023-12-14

OIL DEMETALLATION AND DE-ASHING PROCESSING BY NEUTRALIZATION AND CENTRIFUGING OF FLOCCULATED HEAVY ASPHALTENE HYDROCARBON CONTENT

#58
20230398488
2023-12-14

SYSTEMS AND METHODS FOR WATER REMOVAL IN COMPRESSORS

#59
20230398470
2023-12-14

A FOG (FATS, OIL, OR GREASE) SEPARATOR APPARATUS

#60
20230381683
2023-11-30

METHOD AND APPARATUS FOR PREPARATION OF PHARMACOLOGICALLY-RELEVANT COMPOUNDS FROM BOTANICAL SOURCES

#61
20230374894
2023-11-23

Subsea Composite Vessel

#62
20230364533
2023-11-16

FUEL FILTER PASSAGE FOR DOWNWARD FUEL FLOW DIRECTION

#63
20230357651
2023-11-09

Process control systems and methods for simultaneous crude oil dehydration, desalting, sweetening, and stabilization

#64
20230348793
2023-11-02

Gas oil separation plant systems and methods with reduced heating demand

#65
20230348355
2023-11-02

METHOD OF MANUFACTURING DIESTER-BASED COMPOUND

#66
20230338873
2023-10-26

CONTINUOUS LIQUID SEPARATING APPARATUS AND CONTINUOUS LIQUID SEPARATING METHOD

#67
20230330563
2023-10-19

OIL-WATER SEPARATION DEVICE

#68
20230295521
2023-09-21

Natural material for separating oil-in-water emulsions

#69
20230277959
2023-09-07

METHOD FOR SEPARATING COMPONENTS OF A FLOW OF MULTI-PHASE FLUID

#70
20230256358
2023-08-17

Waste Oil Handling Apparatus

#71
20230242807
2023-08-03

Methods for removing sulfate ions from seawater to form injection fluids

#72
20230233958
2023-07-27

COALESCER PLATE WITH PHYLLOTAXIS-DERIVED PATTERN

#73
20230211257
2023-07-06

Phase separation behavior modifying agents for aqueous two-phase separation within porous material

#74
20230193142
2023-06-22

Crude oil demulsification

#75
20230191352
2023-06-22

Solvent removing apparatus and method of manufacturing microsphere using the same

#76
20230183094
2023-06-15

Oil-water separation system using hydrophobic/hydrophilic materials for capacity increase and improving produced water quality

#77
20230167729
2023-06-01

Separator Trailer

#78
20230151375
2023-05-18

Production and separation of 3-hydroxypropionic acid

#79
20230149880
2023-05-18

A DEVICE AND METHOD FOR CONVERTING AND SEPARATING AT LEAST ONE REACTANT AND A REACTION PRODUCT THEREOF

#80
20230136607
2023-05-04

Bi-phase (Scott-T) transformer double volted AC electrostatic coalescer

#81
20230114788
2023-04-13

Fractionator annular drain apparatus and method

#82
20230106351
2023-04-06

Method for treating renewable feedstocks

#83
20230103688
2023-04-06

Composition, System and Process for Removing Oil Products from Asphalt Shingles

#84
20230068476
2023-03-02

Process For the Reduction of Flaring/Venting Gases During Completions Operations

#85
20230040989
2023-02-09

Treatment of Multiphase Hydrocarbon-Containing Fluid in Oil and/or Gas Production

#86
20230030206
2023-02-02

Methods and devices for separation of blood components

#87
20230014402
2023-01-19

Separation Apparatus, System and Method of Use

#88
20230013295
2023-01-19

Separation System

#89
20230001330
2023-01-05

Self-tuning of power units for electrical separators

#90
20220401855
2022-12-22

DEVICE AND METHOD FOR EXTRACTING SLUDGE BETWEEN ORGANIC AND AQUEOUS PHASES

#91
20220380688
2022-12-01

Process control systems and methods for simultaneous crude oil dehydration, desalting, sweetening, and stabilization

#92
20220380684
2022-12-01

Gas oil separation plant systems and methods with reduced heating demand

#93
20220379240
2022-12-01

Passive gravity filter cell and methods of use thereof

#94
20220379238
2022-12-01

SEPARATOR FOR SEPARATING CONSTITUENTS OF WELL FLUID, METHOD THERFOR AND SYSTEM FOR SEPARATING CONSTITUENTS OF WELL FLUID

#95
20220356082
2022-11-10

Device for Removing Fats, Oils and/or Grease (FOGs) from Water

#96
20220333475
2022-10-20

Method and System for Separating Oil Well Substances With Means for Capturing and Removing Liquid From a Gas Outlet Pipeline

#97
20220323882
2022-10-13

HONEY PROCESSING APPARATUS

#98
20220315846
2022-10-06

Method for treating renewable feedstocks

#99
20220315511
2022-10-06

HARVESTER DECARBOXYLATOR WITH TERPENE EXTRACTION SYSTEM

#100
20220298094
2022-09-22

Process for preparing methacrolein from formaldehyde and propionaldehyde and preparation plant for the purpose

#101
20220290270
2022-09-15

System and method for liquid-organic particle separation

#102
20220268143
2022-08-25

APPARATUS AND METHOD FOR THREE-PHASE SEPARATION AT A WELL

#103
20220251793
2022-08-11

Toothed drum type oil recovery device

#104
20220249982
2022-08-11

Tank tool for a tank having one or more fluids and processes performed using the tank tool

#105
20220249981
2022-08-11

SEPARATOR FOR SEPARATING A LOWER DENSITY LIQUID FROM A FLUID STREAM

#106
20220243120
2022-08-04

Methods for removing sulfate ions from seawater to form injection fluids

#107
20220234082
2022-07-28

PROCESS AND SYSTEM FOR WASHING ITEMS RESULTING FROM AN INDUSTRIAL PRODUCTION BY USING SOLVENTS

#108
20220233972
2022-07-28

Separation apparatus, system and method of use

#109
20220220838
2022-07-14

Facility and method for underwater disposal of the water produced during underwater production of hydrocarbons at great depths

#110
20220213019
2022-07-07

Diester-based material production unit and diester-based material production system including the same

#111
20220193574
2022-06-23

NEUTRALIZATION/WATER SEPARATION TANK FOR ESTERIFIED PRODUCT AND NEUTRALIZATION/WATER SEPARATION METHOD FOR ESTERIFIED PRODUCT

#112
20220161163
2022-05-26

Fuel filter passage for downward fuel flow direction

#113
20220152525
2022-05-19

Condensate separator system for vacuum microwave dehydrators

#114
20220143567
2022-05-12

Continuous flow system for the production and purification of biodiesel

#115
20220127536
2022-04-28

System for treating renewable feedstocks

#116
20220112097
2022-04-14

Control of grease removal equipment via cell phone app

#117
20220111311
2022-04-14

Grease interceptor inlet chamber

#118
20220106877
2022-04-07

Well testing under full field production

#119
20220098847
2022-03-31

Direct grease and/or solids collection system

#120
20220098812
2022-03-31

Separating arrangement for a device for collecting waste from water and a device

#121
20220090569
2022-03-24

Dewatering fuel in a diesel locomotive

#122
20220080334
2022-03-17

PHASE SEPARATING TUBE

#123
20220072451
2022-03-10

Separating device for separating volatile compounds from a polymer reaction mixture

#124
20220072449
2022-03-10

Inclined linear multi-phase gravity separation system

#125
20220062792
2022-03-03

PHASE SEPARATOR AND PHASE SEPARATION SYSTEM INCLUDING THE SAME AND PHASE SEPARATION METHOD

#126
20220054956
2022-02-24

Fluid treatment separator and a system and method of treating fluid

#127
20220047968
2022-02-17

Fractionator annular drain apparatus and method

#128
20220032211
2022-02-03

Coalescer plate with phyllotaxis-derived pattern

#129
20220018077
2022-01-20

Water-oil separation device

#130
20210403818
2021-12-30

Method and system for treating renewable feedstocks

#131
20210402329
2021-12-30

Liquid processing apparatus and liquid processing method

#132
20210395992
2021-12-23

Immiscible liquids separation apparatus and method

#133
20210395623
2021-12-23

Process for the hydroconversion of heavy oil products with recycling

#134
20210394084
2021-12-23

Multiphase separation system

#135
20210387870
2021-12-16

Sonication for separation of materials in fluids

#136
20210363044
2021-11-25

Treating Water

#137
20210362143
2021-11-25

System and Method for Solid Catalyst Separation In Slurry Reactors

#138
20210362076
2021-11-25

Instantaneous water/oil separation system

#139
20210346924
2021-11-11

Organic waste collection apparatus and method

#140
20210331959
2021-10-28

Integrated physical method oily sewage treatment device

#141
20210331087
2021-10-28

Oil droplet flotation unit with weirs and hydraulic means

#142
20210316237
2021-10-14

Oil-water separation filter structure and oil-water separator comprising the same

#143
20210292267
2021-09-23

Production and separation of 3-hydroxypropionic acid

#144
20210270776
2021-09-02

Smart dewatering

#145
20210260499
2021-08-26

DEVICE AND METHOD FOR SEPARATING TWO IMMISCIBLE LIQUIDS BY MEANS OF A BICONTINUOUS PHASE

#146
20210254418
2021-08-19

Sand and gas separation apparatus and method thereof

#147
20210239247
2021-08-05

Flow control cartridge

#148
20210221760
2021-07-22

Method for decomposing phenolic by-product

#149
20210213375
2021-07-15

Separation vessel and buoyant thermal energy transfer device for use therein

#150
20210213374
2021-07-15

Separation tank for sand, oil and water

#151
20210163433
2021-06-03

Method and system for producing epoxyalkane

#152
20210154599
2021-05-27

Floating assembly of inclined channels with an applied electrical field for the accelerated electrostatic separation of water-in-oil dispersions

#153
20210154597
2021-05-27

Overload protection chamber for fluid separation apparatus and system

#154
20210138362
2021-05-13

Inclined linear multi-phase gravity separation system

#155
20210122985
2021-04-29

UPGRADING AND EXTRACTION OF HEAVY OIL BY SUPERCRITICAL WATER

#156
20210121796
2021-04-29

Three-phase separation of hydrocarbon containing fluids

#157
20210115771
2021-04-22

Method for control of an inner tube of an inclined tubular oil and water separator

#158
20210087653
2021-03-25

System and method for liquid-organic particle separation

#159
20210086104
2021-03-25

Oil-water separator for oil-containing residues

#160
20210077922
2021-03-18

REMOVAL DEVICE

#161
20210054296
2021-02-25

Pretreatment method and system for fraction oil for production of alkylbenzene

#162
20210047572
2021-02-18

Contactor and separation apparatus and process of using same

#163
20210041326
2021-02-11

Fluid storage testing apparatus, systems, and methods

#164
20210039018
2021-02-11

Oil and aqueous phase separator

#165
20210039017
2021-02-11

Dewatering a hydrocarbon storage tank

#166
20210016284
2021-01-21

MICROFLUIDIC DEVICE

#167
20210009858
2021-01-14

Process and apparatus for treating tall oil

#168
20210009496
2021-01-14

Production and separation of 3-hydroxypropionic acid

#169
20210008474
2021-01-14

Coalescing filter element and filter assembly therefore

#170
20200368640
2020-11-26

Demulsification methods using palm oil fuel ash

#171
20200354640
2020-11-12

Simultaneous crude oil dehydration, desalting, sweetening, and stabilization

#172
20200347809
2020-11-05

Water drain mechanism for filter assemblies

#173
20200346140
2020-11-05

Multiphase separator, and method of separating a multiphase fluid

#174
20200346134
2020-11-05

Fractionator for separating solubilized rubber from a co-solvent based miscella and related processes

#175
20200340348
2020-10-29

Heated separation assembly

#176
20200340347
2020-10-29

Heated separation assembly

#177
20200340338
2020-10-29

Separation assembly

#178
20200338474
2020-10-29

OIL-WATER SEPARATOR WITH OIL DISCHARGE OUTLET ADJUSTING SPONTANEOUSLY

#179
20200324224
2020-10-15

Well clean-up monitoring technique

#180
20200316617
2020-10-08

Liquid-liquid-solid three-phase separator for waste oil

#181
20200308948
2020-10-01

Oil, water, gas and solid particle separation in oil and/or gas production

#182
20200300411
2020-09-24

Water detector of double structure with freeze protection

#183
20200282338
2020-09-10

Sand removal tank

#184
20200269158
2020-08-27

Tank tool for a tank having one or more fluids and processes performed using the tank tool

#185
20200254363
2020-08-13

Immersed plate heater separation system

#186
20200246736
2020-08-06

Multilayer rotomolded grease trap

#187
20200240255
2020-07-30

System and method for oil production separation

#188
20200238198
2020-07-30

Slop oil Treating Device

#189
20200216761
2020-07-09

Contactor and separation apparatus and process of using same

#190
20200198993
2020-06-25

Passive gravity filter cell and methods of use thereof

#191
20200197833
2020-06-25

Phase separation behavior modifying agents for aqueous two-phase separation within porous material

#192
20200181505
2020-06-11

Distillation Process Particularly Suitable for Crude Oils that are Difficult to Desalt and for Opportunity Crude Oils, and Associated Devices and Column

#193
20200179822
2020-06-11

GREASE TRAP

#194
20200155969
2020-05-21

Apparatus and method for improved phase separation in immiscible fluids

#195
20200141221
2020-05-07

Separation system

#196
20200139277
2020-05-07

Drain assembly for a housing of a filter assembly

#197
20200139266
2020-05-07

Subsea processing of crude oil

#198
20200108332
2020-04-09

Combination Of An Integrated Skimmer With A Deep Bed Media Filter

#199
20200095135
2020-03-26

Scum filtration system

#200
20200086238
2020-03-19

Separation of compounds

#201
20200070066
2020-03-05

System and method for fluid processing

#202
20200061498
2020-02-27

Purification of oil

#203
20200061497
2020-02-27

Compact, inflatable, snorkel-float apparatus and method

#204
20200056102
2020-02-20

Purification of oil

#205
20200054968
2020-02-20

Tank for holding contents which can separate into different phases

#206
20200047088
2020-02-13

Fluid treatment system and method of use utilizing a membrane

#207
20200038783
2020-02-06

Filtering skimmers and beaches for use in water separation and treatment

#208
20200018146
2020-01-16

Method and system for separating oil well substances

#209
20200001207
2020-01-02

Apparatus and method for gravitational separation of the phases of a two phase liquid

#210
20200001205
2020-01-02

Separation apparatus

#211
20190383252
2019-12-19

Water-in-fuel sensor with cavity for detection at grade

#212
20190375992
2019-12-12

Steam quench performance improvement

#213
20190366238
2019-12-05

Oil-water separator for offshore wind farm

#214
20190352202
2019-11-21

Method of removing hydrocarbons from produced water

#215
20190345042
2019-11-14

Skim tank for treating production fluids

#216
20190321775
2019-10-24

Systems and methods for accurate measurement of gas from wet gas wells

#217
20190316556
2019-10-17

METHOD FOR DEWATERING AN OPERATING SUBSTANCE, DEWATERING DEVICE AND OPERATING-SUBSTANCE SUPPLY DEVICE

#218
20190309493
2019-10-10

Skimming and separation device—peripheral vertical flow

#219
20190291020
2019-09-26

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

#220
20190282929
2019-09-19

ELECTRIC HEATER TREATER

#221
20190282927
2019-09-19

Recovering a hydrocarbon fluid

#222
20190271200
2019-09-05

Sand and gas separation apparatus and method thereof

#223
20190241917
2019-08-08

METHOD FOR PRODUCING AND SEPARATING LIPIDS

#224
20190232201
2019-08-01

Self-Contained Water and Oil Separator

#225
20190232200
2019-08-01

Waste Oil Handling Apparatus

#226
20190232190
2019-08-01

Method and apparatus for preparation of pharmacologically-relevant compounds from botanical sources

#227
20190224593
2019-07-25

SEPARATION VESSEL WITH ENHANCED PARTICULATE REMOVAL

#228
20190218462
2019-07-18

Contactor and separation apparatus and process of using same

#229
20190217222
2019-07-18

Immersed plate heater separation system

#230
20190210893
2019-07-11

Oil water separator

#231
20190194554
2019-06-27

Simultaneous crude oil dehydration, desalting, sweetening, and stabilization

#232
20190192999
2019-06-27

Method for solid-liquid separations

#233
20190192998
2019-06-27

Vessel and method for solid-liquid separation

#234
20190192997
2019-06-27

Separating device for fluid-collecting sumps and fluid container devices comprising such a separating device

#235
20190169026
2019-06-06

Apparatus and method for separating liquid oxygen from liquified air

#236
20190162716
2019-05-30

Methods and devices for separation of blood components

#237
20190160395
2019-05-30

Apparatus and process for removal of carbon dioxide from a gas flow and treatment of brine/waste water from oil fields

#238
20190152809
2019-05-23

Water treatment skimmer apparatus and system

#239
20190126168
2019-05-02

Fractionator annular drain apparatus and method

#240
20190118114
2019-04-25

Removal of kinetic hydrate inhibitors

#241
20190112206
2019-04-18

System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel

#242
20190112205
2019-04-18

System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel

#243
20190106338
2019-04-11

Grease interceptor and residue separator for catering wastewater

#244
20190101937
2019-04-04

Solenoid operated unit for detecting and removing undesired fluid with diagnostic metering

#245
20190100446
2019-04-04

Waste and/or hazardous liquid containment and collection system

#246
20190092654
2019-03-28

Apparatus for the treatment of waste water containing fats, oils and grease

#247
20190091607
2019-03-28

Secondary-phase separation apparatus and a method thereof

#248
20190078028
2019-03-14

Three-phase separation of hydrocarbon containing fluids

#249
20190063203
2019-02-28

Oil, water, gas and solid particle separation in oil and/or gas production

#250
20190060784
2019-02-28

Fractionator for separating solubilized rubber from a co-solvent based miscella and related processes

#251
20190055829
2019-02-21

Separation device

#252
20190030539
2019-01-31

Method and device for separating immiscible liquids to effectively isolate at least one of the liquids

#253
20190022555
2019-01-24

METHOD AND SYSTEM FOR CLEANING OILY WASTE

#254
20190001255
2019-01-03

Systems for closed loop regeneration of gas dehydration units using liquid petroleum gas

#255
20180347334
2018-12-06

System and method for processing flowback fluid with a manifold skid and diversion header

#256
20180345176
2018-12-06

SUBSEA OIL STORAGE TANK PRE-SEPARATION

#257
20180333655
2018-11-22

Hydrodynamic water-oil separation breakthrough

#258
20180333654
2018-11-22

Fluid Treatment System and Method of Use Utilizing a Membrane

#259
20180326325
2018-11-15

Mixed density fluid separator

#260
20180296617
2018-10-18

Apparatus for preparation of pharmacologically-relevant compounds from botanical sources

#261
20180290079
2018-10-11

Sedimentation tank capable of automatically adjusting liquid level and flow

#262
20180274347
2018-09-27

System and method for oil and condensate processing

#263
20180264451
2018-09-20

Vertical separation vessel for ionic liquid catalyzed effluent

#264
20180264380
2018-09-20

Water absorbing and releasing body for engine oil, automotive parts including water absorbing and releasing body, and method for producing water absorbing and releasing body for engine oil

#265
20180250611
2018-09-06

Apparatus and method for gravity separation and contained oil and natural gas production systems and methods

#266
20180244540
2018-08-30

Control of grease removal equipment via cell phone app

#267
20180221788
2018-08-09

HYBRID-SCAVENGER, SEPARATOR SYSTEM AND METHOD

#268
20180207552
2018-07-26

Process using an integrated coalescing system for separating dispersed ionic liquid from liquid hydrocarbon

#269
20180207550
2018-07-26

APPARATUS AND METHOD FOR GRAVITY SEPARATION AND OIL AND GAS PRODUCTION SYSTEM

#270
20180202425
2018-07-19

Oil separate and collect device

#271
20180193774
2018-07-12

Floating chopper sludge weir

#272
20180187095
2018-07-05

Simultaneous crude oil dehydration, desalting, sweetening, and stabilization

#273
20180179878
2018-06-28

Method and system for subsea separation of produced water

#274
20180161698
2018-06-14

Oil/water separator with compressed air charging

#275
20180155216
2018-06-07

Skimmer and oil water separator process

#276
20180154282
2018-06-07

Method and device for separation of liquids and gas with use of inclined and rounded holes or channels in the wall of a pipe

#277
20180148347
2018-05-31

Passive gravity filter cell and methods of use thereof

#278
20180119082
2018-05-03

MEDIA SUCTION DEVICES AND METHODS

#279
20180117499
2018-05-03

Removal device

#280
20180111852
2018-04-26

Oil monitoring system

#281
20180105785
2018-04-19

MEDIA SUCTION DEVICES AND METHODS

#282
20180104623
2018-04-19

Floating weir skimmer

#283
20180104621
2018-04-19

Scum concentration device

#284
20180093903
2018-04-05

WATER TREATMENT

#285
20180073343
2018-03-15

Method and System for Subsea Purification of Produced Water From Subsea Oil Producing Installations

#286
20180056212
2018-03-01

Integrated coalescing system for separating dispersed ionic liquid from liquid hydrocarbon

#287
20180028937
2018-02-01

Apparatus, system, and method for separating oil from a fluid mixture

#288
20180023805
2018-01-25

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

#289
20180023804
2018-01-25

WATER TREATMENT AND STEAM GENERATION SYSTEM FOR ENHANCED OIL RECOVERY AND A METHOD USING SAME

#290
20180023009
2018-01-25

Method and Device for Enhanced Oil-Water Separation and Desalination in Cold Low-Pressure Separator

#291
20180023006
2018-01-25

Oil recovery from sediments and residues from oil field operations

#292
20180022617
2018-01-25

Recovery of valuable resources from produced water and coal combustion products

#293
20180010086
2018-01-11

Syringe system for fluid separation

#294
20180002614
2018-01-04

Separation vessel with enhanced particulate removal

#295
20180002212
2018-01-04

Treating water

#296
20180002196
2018-01-04

Contaminant recovery device

#297
20180002195
2018-01-04

Wiper blade assembly for a grease recovery device

#298
20170368478
2017-12-28

Method for separating a feed material containing immiscible phases of different densities

#299
20170361248
2017-12-21

Hydrodynamic water-oil separation breakthrough

#300
20170349469
2017-12-07

Biconical multiphase rotary filter