Patents-Review.com
ClassID:

107709 ⎘

C11B3/10 - CPC Classification

Classification description:

Refining fats or fatty oils by adsorption

Recent Application in this class:
#1
20250368919
2025-12-04

A NOVEL PROCESS FOR REFINING A FEEDSTOCK

 #2
20250354084
2025-11-20

METHOD FOR UPGRADING LOW-VALUE AND WASTE FATS, OILS, AND GREASES

 #3
20250153144
2025-05-15

RESIDUE EXTRACTION FROM A SORBENT VIA (TRANS-)ESTERIFICATION

 #4
20250075146
2025-03-06

FILTER FOR INHIBITING DEGRADATION OF EDIBLE OILS, AND METHOD FOR PRODUCING SAME

 #5
20250034480
2025-01-30

FAT RENDERING

 #6
20250011680
2025-01-09

NOVEL METHOD FOR REMOVAL OF INORGANIC CHLORIDE COMPOUNDS FROM A FEEDSTOCK

 #7
20240425776
2024-12-26

ADSORPTIVE PURIFICATION OF A RENEWABLE FEEDSTOCK

 #8
20240409842
2024-12-12

REMOVAL OF METALS AND INORGANICS FROM RENDERED FAT USING POLYAMINE-MODIFIED CELLULOSE NANOCRYSTALS

 #9
20240400934
2024-12-05

FUEL FEEDSTOCK PRODUCED THROUGH ACID DEGUMMING AND ADSORPTIVE BLEACHING/DRYING OF LIPID-CONTAINING COMPOUNDS

 #10
20240352337
2024-10-24

NOVEL METHOD FOR REMOVING NITROGEN CONTAINING COMPOUNDS FROM A FEEDSTOCK

 #11
20240350398
2024-10-24

PURIFIED PRODUCT OF CITRUS OIL AND PRODUCTION METHOD OF PURIFIED PRODUCT OF CITRUS OIL

 #12
20240327749
2024-10-03

VERSATILE METHOD FOR PURIFYING GLYCERIDIC MATERIALS

 #13
20240301317
2024-09-12

METHOD FOR SEPARATING AND QUANTIFYING SATURATED AND UNSATURATED DIALKYL KETONES

 #14
20240279567
2024-08-22

PROCESS FOR PREPARING A GEL COMPOSITION

 #15
20240271059
2024-08-15

System and Methods for Processing Fatty Acids

 #16
20240269214
2024-08-15

SUBSTANCE HAVING HIGH ACTIVITY AND HIGH SAFETY, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF IN DRUG

 #17
20240218285
2024-07-04

REMOVAL OF UNWANTED MINERAL OIL HYDROCARBONS

 #18
20240117268
2024-04-11

OILS WITHOUT UNWANTED CONTAMINANTS

 #19
20240034954
2024-02-01

REMOVAL OF UNWANTED MINERAL OIL HYDROCARBONS

 #20
20230416186
2023-12-28

LIPID COMPOSITIONS COMPRISING TRIACYLGLYCEROL WITH LONG-CHAIN POLYUNSATURATED FATTY ACIDS

 #21
20230399578
2023-12-14

METHOD OF EFFICIENTLY SEPARATING SOLID FAT FROM POLYUNSATURATED FATTY ACID GREASE

 #22
20230383215
2023-11-30

LIQUID OILS WITHOUT UNWANTED CONTAMINANTS

 #23
20230332070
2023-10-19

REMOVAL OF UNWANTED MINERAL OIL HYDROCARBONS

 #24
20230303948
2023-09-28

METHOD FOR UPGRADING LOW-VALUE AND WASTE FATS, OILS, AND GREASES

 #25
20230270129
2023-08-31

REFINED OIL COMPOSITIONS AND METHODS FOR MAKING

 #26
20230191360
2023-06-22

Silica adsorbent for removal of chlorophyll derivatives from triacylglycerol-based oils

 #27
20230058089
2023-02-23

PROCESSES FOR PRODUCING HYDROCARBON PRODUCTS

 #28
20230032214
2023-02-02

THERMALLY ACTIVATED BLEACHING CLAY PRODUCT FOR OIL BLEACHING

 #29
20230024993
2023-01-26

Thermally activated bleaching clay product for oil bleaching

 #30
20220403288
2022-12-22

Method for the pretreatment of a biofuel feedstock

 #31
20220248671
2022-08-11

Microbial oil, production method for microbial oil, concentrated microbial oil, and production method for concentrated microbial oil

 #32
20220186139
2022-06-16

Oil processing systems and methods for manufacturing a refined vegetable oil

 #33
20220177806
2022-06-09

Process for purifying LPC-DHA and/or LPC-EPA using a chromatographic stationary phase and compositions thereof

 #34
20220048008
2022-02-17

Mineral composition

 #35
20220033731
2022-02-03

Method for the pretreatment of a biofuel feedstock

 #36
20210371771
2021-12-02

Method for upgrading low-value and waste fats, oils, and greases

 #37
20210363459
2021-11-25

Process for refining vegetable oil with suppression of unwanted impurities

 #38
20210277324
2021-09-09

Purification of recycled and renewable organic material

 #39
20210246097
2021-08-12

Lipid compositions comprising triacylglycerol with long-chain polyunsaturated fatty acids

 #40
20210245078
2021-08-12

Liquid discharge filter and its use

 #41
20210229066
2021-07-29

Solid Adsorbent Compositions for Purifying Liquids

 #42
20210227846
2021-07-29

COLD PRESSED OLIVE OIL HAVING FREE FATTY ACID CONTENT OF LESS THAN 0.1%

 #43
20210114965
2021-04-22

Methods of making purified fatty acid compositions

 #44
20210102923
2021-04-08

METHOD FOR ANALYZING TRIGLYCERIDE, METHOD FOR SORTING OIL AND FAT, AND METHOD FOR PRODUCING TRIGLYCERIDE

 #45
20210057124
2021-02-25

ENZYMATICALLY-DEGUMMED OIL AND USES THEREOF

 #46
20210047584
2021-02-18

Palm oil without unwanted contaminants

 #47
20200399557
2020-12-24

Oil processing

 #48
20200384396
2020-12-10

FILTER AIDS FOR TREATING OIL AND METHODS OF PREPARATION AND USE THEREOF

 #49
20200362265
2020-11-19

Liquid oils without unwanted contaminants

 #50
20200339911
2020-10-29

Purification of biomass-based lipid material

 #51
20200308505
2020-10-01

Silica adsorbent treatment for removal of chlorophyll derivatives from triacylglycerol-based oils

 #52
20200255764
2020-08-13

Anti-clogging device for the upflow of a fluid

 #53
20200216775
2020-07-09

REDUCTION OF THE CONTENT OF GLYCIDYL ESTERS IN EDIBLE OILS

 #54
20200056116
2020-02-20

Oils without unwanted contaminants

 #55
20190382327
2019-12-19

METHOD AND APPARATUS FOR PRODUCING CRYSTALLINE MATERIAL FROM PLANT EXTRACT

 #56
20190338200
2019-11-07

Method for upgrading low-value and waste fats, oils, and greases

 #57
20190300894
2019-10-03

Processes for producing lipids

 #58
20190284502
2019-09-19

SYSTEM AND METHOD FOR REMOVING CHEMICALS AND PESTICIDES OR HARMFUL METALS FROM PLANT BASED EXTRACTS

 #59
20190276767
2019-09-12

CANNABIS EXTRACT FILTRATION METHODS AND SYSTEMS

 #60
20190249110
2019-08-15

Purification of rendered fats with adsorbent materials

 #61
20190208799
2019-07-11

Compositions comprising cocoa butter

 #62
20190203125
2019-07-04

PROCESSES FOR PRODUCING HYDROCARBON PRODUCTS

 #63
20190169530
2019-06-06

Lipid composition and method for producing same

 #64
20190136273
2019-05-09

Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods

 #65
20190082710
2019-03-21

OIL COMPOSITIONS

 #66
20190060810
2019-02-28

Cooking oil treatment filtration aid and method

 #67
20190055492
2019-02-21

AGENT FOR REDUCING ACID VALUE OF USED COOKING OIL AND METHOD FOR REGENERATING USED COOKING OIL USING SAME

 #68
20190040330
2019-02-07

Method and apparatus for purifying a mixture comprising oil and wax

 #69
20190016663
2019-01-17

Multi-step separation process

 #70
20180371358
2018-12-27

CANNABIS EXTRACT FILTRATION METHODS AND SYSTEMS

 #71
20180354888
2018-12-13

Lipid compositions comprising triacylglycerol with long-chain polyunsaturated fatty acids at the SN-2 position

 #72
20180318741
2018-11-08

Liquid storage and filtration method

 #73
20180294068
2018-10-11

Enzymatically-degummed oil and uses thereof

 #74
20180242609
2018-08-30

Refined oil compositions and methods for making

 #75
20180236383
2018-08-23

FILTER AIDS FOR BIODIESEL AND EDIBLE OIL FILTRATION AND METHODS AND USES OF THE FILTERING AIDS

 #76
20180161752
2018-06-14

Method for preparing a sorbent

 #77
20180154325
2018-06-07

Process for the conversion of free fatty acids to glycerol esters and production of novel catalyst systems

 #78
20180134987
2018-05-17

Process for refining glyceride oil comprising a basic quaternary ammonium salt treatment

 #79
20180132500
2018-05-17

DE-ACIDIFICATION OF FATS AND OILS

 #80
20180125091
2018-05-10

Processes for fractionating phospholipids

 #81
20180116949
2018-05-03

COMPOSITIONS OF COSMETIC, PERSONAL CARE AND SKIN CARE PRODUCTS DERIVED FROM LIPID FEEDSTOCKS AND METHODS TO PRODUCE THE SAME

 #82
20180094208
2018-04-05

Method of separating mannosylerythritol lipids

 #83
20180094008
2018-04-05

Method for purification of lecithin

 #84
20180042230
2018-02-15

Dihomo-γ-linolenic acid-containing microbial oil and dihomo-γ-linolenic acid-containing microbial biomass

 #85
20170327851
2017-11-16

Microalgae Aurantiochytrium sp. LA3 (KCTC12685BP) and Method for Preparing Bio-Oil Using the Same

 #86
20170251705
2017-09-07

Fixed Bed Decolorization Process For Polyunsaturated Fatty Acid

 #87
20170226444
2017-08-10

Compositions for reducing acidity

 #88
20170166838
2017-06-15

System and method for rice bran oil refinement

 #89
20170130163
2017-05-11

Multi-step separation process

 #90
20170129845
2017-05-11

Multi-step separation process

 #91
20170107449
2017-04-20

Method and device for processing an organic oil in steps

 #92
20170101600
2017-04-13

Separation of polar lipids from krill oil extract

 #93
20170081611
2017-03-23

Method for purifying refined lipid phases

 #94
20170044464
2017-02-16

Seed oil refinement

 #95
20170037320
2017-02-09

Processes for producing hydrocarbon products

 #96
20170029731
2017-02-02

Processes for producing lipids

 #97
20170000116
2017-01-05

Dihomo-γ-linolenic acid-containing microbial oil and dihomo-γ-linolenic acid-containing microbial biomass

 #98
20160376617
2016-12-29

Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods

 #99
20160317592
2016-11-03

Microbial oil, production method for microbial oil, concentrated microbial oil, and production method for concentrated microbial oil

 #100
20160312148
2016-10-27

Heated chromatographic separation process

 #101
20160298053
2016-10-13

Removal of unwanted propanol components

 #102
20160272660
2016-09-22

Method for the purification of lecithin

 #103
20160262413
2016-09-15

Seed oil compositions

 #104
20160244480
2016-08-25

Enrichment of triterpine esters

 #105
20160229781
2016-08-11

Krill oil refinery for purification of krill oil extract

 #106
20160208296
2016-07-21

Method for producing high purity omega-3 fatty acid ethyl ester

 #107
20160201075
2016-07-14

REGULATOR OF ALGAL LIPID METABOLISM AND CELLULAR QUIESCENCE AND ITS APPLICATIONS

 #108
20160199429
2016-07-14

Astragalus membranaceus seed raw oil, refined oil, preparation method therefor and use thereof

 #109
20160192668
2016-07-07

Processes for preparation of oil compositions

 #110
20160186092
2016-06-30

SMB process for producing highly pure EPA from fish oil

 #111
20160177220
2016-06-23

Lipid compositions comprising triacylglycerol with long-chain polyunsaturated fatty acids at the sn-2 position

 #112
20160102328
2016-04-14

Microalgae aurantiochytrium sp. LA3 (KCTC12685BP) and method for preparing bio-oil using the same

 #113
20160083766
2016-03-24

Methods for producing carotenoids from fermentation by-products

 #114
20160016877
2016-01-21

Simulated moving bed chromatographic separation process

 #115
20160015670
2016-01-21

COMPOUND, 1-PALMITIN-2-LINOLEIN-3-OLEIN, AND PHARMACEUTICAL PREPARATION AND USE THEREOF

 #116
20160015669
2016-01-21

COMPOUND, 1, 3-DIOLEIN-2-LINOLEIN, AND PHARMACEUTICAL PREPARATION AND USE THEREOF

 #117
20150344917
2015-12-03

Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods

 #118
20150344815
2015-12-03

Multi-step separation process

 #119
20150325332
2015-11-12

Enzymatically-degummed oil and uses thereof

 #120
20150299747
2015-10-22

Method for producing transesterified fat and/or oil

 #121
20150284658
2015-10-08

Enzymatic degumming

 #122
20150267216
2015-09-24

Processes for producing hydrocarbon products

 #123
20150196482
2015-07-16

Compositions of cosmetic, personal care and skin care products derived from lipid feedstocks and methods to produce the same

 #124
20150181905
2015-07-02

Lecithin or lecithin preparation having resistance to heat discoloration and a method for producing the same

 #125
20150175934
2015-06-25

Refinement of oils using green tea extract antioxidants

 #126
20150159115
2015-06-11

PURIFICATION OF DPA ENRICHED OIL

 #127
20150133554
2015-05-14

PURIFICATION OF DPA ENRICHED OIL

 #128
20150087039
2015-03-26

METHODS FOR ENHANCING THE RECOVERY OF OIL DURING BIOFUEL PRODUCTION

 #129
20150050409
2015-02-19

Processes for preparation of oil compositions

 #130
20150037457
2015-02-05

Processes for producing lipids

 #131
20140357888
2014-12-04

Process for refining glyceride oil and purifying triglyceride oil obtained by such process

 #132
20140357882
2014-12-04

Method of treating a vegetable oil

 #133
20140296549
2014-10-02

Membrane-based processes for reducing at least one impurity and making a concentrate comprising at least one natural component from a non-marine fatty acid oil mixture, and compositions resulting thereof

 #134
20140275595
2014-09-18

Methods for treating substrates prior to metathesis reactions, and methods for metathesizing substrates

 #135
20140275594
2014-09-18

Process for reducing pollutants in fats and oils and their derivatives

 #136
20140256006
2014-09-11

Processes for producing hydrocarbon products

 #137
20140242252
2014-08-28

Lesquerella seed products and method and device for producing same

 #138
20140194636
2014-07-10

SMB process

 #139
20140128627
2014-05-08

SMB process

 #140
20140121397
2014-05-01

Method for manufacturing refined fats and oils

 #141
20140121396
2014-05-01

Chemical methods for treating a metathesis feedstock

 #142
20140107359
2014-04-17

Heated chromatographic separation process

 #143
20140073807
2014-03-13

Processes for preparation of oil compositions

 #144
20140050829
2014-02-20

ASSEMBLY COMPRISING EDIBLE-OIL CLEANING AGENT AND CONTAINER, AND PURIFICATION METHOD OF EDIBLE-OIL USING SAME

 #145
20140018560
2014-01-16

PRODUCING REFINED PLANT OILS FROM WASHED CRUDE PLANT OIL

 #146
20140012025
2014-01-09

Method for removing phosphorus-containing compounds from triglyceride-containing compositions

 #147
20130310588
2013-11-21

Purification of unrefined edible oils and fats with magnesium silicate and organic acids

 #148
20130263497
2013-10-10

Method for biodiesel and biodiesel precursor production

 #149
20130197251
2013-08-01

Process for removal of metals from oils/fats

 #150
20130150603
2013-06-13

Method for producing regenerated clay, regenerated clay, and method for producing purified fats and oils

 #151
20130149414
2013-06-13

Processing of vegetable oils

 #152
20130109079
2013-05-02

METHOD FOR SEPARATING AN ORGANIC COMPONENT FROM A MIXTURE CONTAINING THE ORGANIC COMPONENT

 #153
20130090502
2013-04-11

Process for manufacture of liquid fuel components from renewable sources

 #154
20130045320
2013-02-21

METHOD OF PRODUCING LOW TRIGLYCERIDE OLIVE OIL AND NOVEL FRACTIONS

 #155
20130022722
2013-01-24

Method of treating hot cooking oil

 #156
20120330043
2012-12-27

Simulated moving bed chromatographic separation process

 #157
20120309995
2012-12-06

Processes for preparation of oil compositions

 #158
20120276602
2012-11-01

Method For Treatment of Oil

 #159
20120258232
2012-10-11

Method for manufacturing refined fat or oil

 #160
20120238770
2012-09-20

GLYCIDYL ESTER REDUCTION IN OIL

 #161
20120167454
2012-07-05

PRETREATMENT OF FATS AND OILS IN THE PRODUCTION OF BIOFUELS

 #162
20120144732
2012-06-14

Biodiesel and Preparation Method Thereof

 #163
20120122983
2012-05-17

Deodorized edible oil or fat with low levels of bound MCPD and process of making by carboxymethyl cellulose and/or resin purification

 #164
20120119862
2012-05-17

Microbial oils with lowered pour points, dielectric fluids produced therefrom, and related methods

 #165
20120067832
2012-03-22

Methods and Apparatus for Removal of Degradation Byproducts and Contaminants from Oil for Use in Preparation of Biodiesel

 #166
20120058235
2012-03-08

Seed oil compositions

 #167
20120041220
2012-02-16

Method for producing fatty acid alkyl ester

 #168
20120027912
2012-02-02

Method for producing hard butter composition

 #169
20110288320
2011-11-24

PURIFICATION TREATMENT OF FATTY MATERIALS

 #170
20110257268
2011-10-20

Reduction of sterols and other compounds from oils

 #171
20110250330
2011-10-13

Preservation of organic liquids

 #172
20110213167
2011-09-01

PALM OIL, DEODORIZED DISTILLATES AND MANUFACTURING METHODS THEREFOR

 #173
20110189361
2011-08-04

REJUVENATION OF USED COOKING OIL

 #174
20110183053
2011-07-28

PROCESS FOR REMOVAL OF CONTAMINATIONS FROM ORGANIC OILS

 #175
20110166011
2011-07-07

Novel active clay and decolorizing agent for animal and plant fats and oils or for mineral oils

 #176
20110160472
2011-06-30

Chemical methods for treating a metathesis feedstock

 #177
20110144364
2011-06-16

Method of producing alkyl esters from vegetable or animal oil and an aliphatic monoalcohol with fixed-bed hot purification

 #178
20110138680
2011-06-16

Process for converting feeds derived from renewable sources with pre-treatment of feeds by hot dephosphatation

 #179
20110124897
2011-05-26

Process for refining a triglyceride oil

 #180
20110124895
2011-05-26

Method of purifying interesterified oils

 #181
20110111073
2011-05-12

Recovery of hydrophobic peptides from oils

 #182
20110049012
2011-03-03

Conversion of crude tall oil to renewable feedstock for diesel range fuel compositions

 #183
20110021796
2011-01-27

LIPID PURIFICATION PROCESS

 #184
20100311831
2010-12-09

Reduction of sterols and other compounds from oils

 #185
20100298587
2010-11-25

PROCESS FOR THE GENTLE REFINING OF VEGETABLE OIL USING NATURAL BLEACHING EARTH

 #186
20100255157
2010-10-07

Processes for preparation of oil compositions

 #187
20100252485
2010-10-07

Methods and apparatus for removal of degradation byproducts and contaminants from oil for use in preparation of biodiesel

 #188
20100249440
2010-09-30

Method and apparatus for producing purified botanical oil

 #189
20100233335
2010-09-16

STAGGERED FILTRATION SYSTEM AND METHOD FOR USING THE SAME FOR PROCESSING FLUIDS SUCH AS OILS

 #190
20100217021
2010-08-26

Process for producing highly purified orange roughy oil

 #191
20100215820
2010-08-26

Refining of edible oil

 #192
20100210861
2010-08-19

PROCESS AND SYSTEMS FOR INTEGRATED DEACIDIFICATION OF VEGETABLE OIL OR ANIMAL FATS AND CONVERSION OF FREE FATTY ACIDS INTO MONOHYDRIC ALCOHOL ESTERS

 #193
20100147771
2010-06-17

Systems for selective removal of contaminants from a composition and methods of regenerating the same

 #194
20100129518
2010-05-27

METHOD OF OIL PURIFICATION, AND USES THEREOF FOR FOOD AND FEED

 #195
20100094035
2010-04-15

Amorphous adsorbent, method of obtaining the same and its use in the bleaching of fats and/or oils

 #196
20100093530
2010-04-15

Method of preparing a composition using argentation chromatography

 #197
20100092650
2010-04-15

Process for producing oil and fat rich in diacylglycerol

 #198
20100087666
2010-04-08

Triacylglycerol purification by a continuous regenerable adsorbent process

 #199
20100077652
2010-04-01

Method for the production of a fuel from vegetable oil

 #200
20090196968
2009-08-06

Preservation of organic liquids

 #201
20090163590
2009-06-25

Process for producing refined avocado oil rich in triglycerides, and oil obtainable by said process

 #202
20090156847
2009-06-18

Method for purification of oils for biodiesel processes

 #203
20090118525
2009-05-07

Reduction of sterols and other compounds from oils

 #204
20090004089
2009-01-01

Silica gel manufacturing method and gels made thereby

 #205
20090001014
2009-01-01

Composite caustic silica gel manufacturing method and gels made thereby

 #206
20080262253
2008-10-23

Method for purification of botanical oil without producing any trans fatty acid as by-product and apparatus for the method

 #207
20080197052
2008-08-21

Devices for selective removal of contaminants from a composition

 #208
20080160156
2008-07-03

Treatment of cooking oils and fats with precipitated silica materials

 #209
20080107791
2008-05-08

"Polyunsaturated Fatty Acid-Containing Oil Product and Uses and Production Thereof"

 #210
20080102181
2008-05-01

Rejuvenation of used cooking oil

 #211
20080051599
2008-02-28

PRODUCTION OF ESTERS OF FATTY ACIDS AND LOWER ALCOHOLS

 #212
20080026103
2008-01-31

Polyunsaturated fatty acid-containing oil product and uses and production thereof

 #213
20070282118
2007-12-06

Process For Preparing Fatty Acid Alkylesters Using As Biodiesel

 #214
20070260080
2007-11-08

Light-color plant oils and related methods

 #215
20070218187
2007-09-20

Sesame oil and process for producing the same

 #216
20070210003
2007-09-13

Methods and apparatus for removal of degradation byproducts and contaminants from oil for use in preparation of biodiesel

 #217
20070184158
2007-08-09

Methods and apparatus for removal of degradation byproducts and contaminants from food grade oil

 #218
20070181504
2007-08-09

Method of preparing a composition using argentation chromatography

 #219
20070167520
2007-07-19

Process for the preparation of a composition comprising unsaturated compounds

 #220
20070154603
2007-07-05

Treatment of cooking oils and fats with sodium magnesium aluminosilicate materials

 #221
20070154602
2007-07-05

Treatment of cooking oils and fats with calcium silicate-based materials

 #222
20070116812
2007-05-24

Process for producing refined avocado oil rich in triglycerides, and oil obtainable by said process

 #223
20070060763
2007-03-15

PROCESS FOR WORKING UP FATTY COMPOUNDS

 #224
20070003686
2007-01-04

Polyunsaturated fatty acid-containing oil product and uses and production thereof

 #225
20060257982
2006-11-16

Method for producing fats or oils

 #226
20060165737
2006-07-27

Reducing the odor of oil components by means of adsorption with polymeric adsorbing agents

 #227
20060111578
2006-05-25

Processes for preparation of oil compositions

 #228
20060111254
2006-05-25

Seed oil compositions

 #229
20060110521
2006-05-25

High PUFA oil compositions

 #230
20060058541
2006-03-16

Purifying polyoxyethylated castor oils with activated charcoal and pharmaceutical formulations thereof