ClassID:

28623

B01D15/1892 - CPC Classification

Classification description:

Separating processes involving the treatment of liquids with solid sorbents ; Apparatus therefor; Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns the sorbent material moving as a whole, e.g. continuous annular chromatography, true moving beds

Recent Application in this class:
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20250269301
2025-08-28

MIXING DISK ASSEMBLY FOR USE ON CENTRIFUGAL PLATFORM

#2
20230285873
2023-09-14

UNIVERSAL ROTOR FOR ALL SYSTEMS USED TO SUBJECT FLUIDS TO CENTRIFUGAL ACCELERATIONS

#3
20230008006
2023-01-12

PROCESS TECHNOLOGY FOR BIOLOGICAL PRODUCT MANUFACTURING AND DOWNSTREAM PURIFICATION

#4
20220411286
2022-12-29

High salinity wastewater treatment system

#5
20220356206
2022-11-10

Process technology for biological product manufacturing and downstream purification

#6
20220324906
2022-10-13

METHODS FOR THE PURIFICATION OF PROTEINS USING CAPRYLIC ACID

#7
20220306687
2022-09-29

PROCESS TECHNOLOGY FOR BIOLOGICAL PRODUCT MANUFACTURING AND DOWNSTREAM PURIFICATION

#8
20220177519
2022-06-09

Process technology for biological product manufacturing and downstream purification

#9
20220081469
2022-03-17

Process technology for biological product manufacturing and downstream purification

#10
20220016546
2022-01-20

METHOD AND DEVICE FOR CONTINUOUS COUNTERCURRENT TRANSFER OF MATERIAL BETWEEN TWO FLUID PHASES

#11
20210381021
2021-12-09

METHOD OF EXTRACTING A PIGMENT FROM MICROALGAE

#12
20210364398
2021-11-25

System and method for preservation, transport, and analysis of water samples

#13
20210322895
2021-10-21

METHOD FOR DESULFURIZATION OF METHANOL

#14
20210269889
2021-09-02

Lignocellulosic biomass treatment methods and systems for production of biofuels and biochemicals

#15
20210269672
2021-09-02

METHOD FOR DESULFURIZATION OF CRUDE SULFATE TURPENTINE

#16
20210230206
2021-07-29

Method for separating natural substance mixtures by means of SCPC

#17
20210228999
2021-07-29

Torus reactor for a combined cell isolator and bioreactor

#18
20210079361
2021-03-18

Virus purification

#19
20210054424
2021-02-25

Method for preparing natural L-cysteine crystals by continuous chromatography

#20
20200397985
2020-12-24

DEVICES AND METHODS FOR ON-LINE WHOLE BLOOD TREATMENT

#21
20200306666
2020-10-01

Method of power-efficient chromatographic separation

#22
20200147034
2020-05-14

CPC distribution chromatography of cannabinoids

#23
20190201809
2019-07-04

Methods of purifying cannabinoids using liquid:liquid chromatography

#24
20190134532
2019-05-09

Methods of purifying cannabinoids, compositions and kits thereof

#25
20190062253
2019-02-28

PURIFICATION OF LONG CHAIN DIACIDS

#26
20190016663
2019-01-17

Multi-step separation process

#27
20190015761
2019-01-17

Planetary Countercurrent Chromatography Centrifuge and Mixer-Settler Rotor

#28
20180353875
2018-12-13

A PROCESS FOR PURIFICATION OF POLYETHER BLOCK COPOLYMERS

#29
20180318794
2018-11-08

Multi-capillary monolith made from amorphous silica and/or activated alumina

#30
20180280830
2018-10-04

Extraction cell for a centrifugal partition chromatograph, a centrifugal partition chromatograph containing such a cell, and a method for producing such an extraction cell

#31
20180252059
2018-09-06

Apparatus and Method for Separating Liquid from a Material Comprising a Solid Fraction and a Liquid Fraction

#32
20180222879
2018-08-09

Methods of purifying cannabinoids using liquid:liquid chromatography

#33
20180162828
2018-06-14

Methods of purifying cannabinoids using liquid:liquid chromatography

#34
20180093202
2018-04-05

MATERIALS AND METHODS FOR THE SELECTIVE RECOVERY OF MONOVALENT PRODUCTS FROM AQUEOUS SOLUTIONS USING CONTINUOUS ION EXCHANGE

#35
20180093200
2018-04-05

Process for separation of diamines and/or omega-aminoacids from a feed mixture

#36
20180036278
2018-02-08

CPC distribution chromatography of cannabinoids

#37
20170349535
2017-12-07

Materials and methods for the selective recovery of monovalent products from aqueous solutions using continuous ion exchange

#38
20170322127
2017-11-09

System and method for preservation, transport, and analysis of water samples

#39
20170296943
2017-10-19

Type of extraction cell for a centrifugal partition chromatograph, as well as a centrifugal partition chromatograph containing such an extraction cell

#40
20170130163
2017-05-11

Multi-step separation process

#41
20170129845
2017-05-11

Multi-step separation process

#42
20170128855
2017-05-11

Continuous extractor, concentrator, dryer, and isolator

#43
20170044210
2017-02-16

METHODS FOR THE PURIFICATION OF PROTEINS USING CAPRYLIC ACID

#44
20160312148
2016-10-27

Heated chromatographic separation process

#45
20160304433
2016-10-20

Purification of fatty acids by a chromatographic method

#46
20160297747
2016-10-13

MATERIALS AND METHODS FOR THE SELECTIVE RECOVERY OF MONOVALENT PRODUCTS FROM AQUEOUS SOLUTIONS USING CONTINUOUS ION EXCHANGE

#47
20160297746
2016-10-13

Process for separation of diamines and/or omega-aminoacids from a feed fixture

#48
20160237111
2016-08-18

DOWNSTREAM BIOPROCESSING DEVICE

#49
20160201114
2016-07-14

Particle manipulation method and particle manipulation device

#50
20160184735
2016-06-30

3D printed modular centrifugal contactors and method for separating moieties using 3D printed optimized surfaces

#51
20160159723
2016-06-09

Purification of long chain diacids

#52
20150344815
2015-12-03

Multi-step separation process

#53
20150166929
2015-06-18

SMB process for producing highly pure EPA from fish oil

#54
20140322093
2014-10-30

Device for performing a chemical transformation in fluidic media

#55
20140200360
2014-07-17

SMB process

#56
20140194636
2014-07-10

SMB process

#57
20140128627
2014-05-08

SMB process

#58
20140107359
2014-04-17

Heated chromatographic separation process

#59
20130313198
2013-11-28

Caged bags of porous materials

#60
20130296538
2013-11-07

Downstream bioprocessing device

#61
20130228522
2013-09-05

Arsenic removal system

#62
20130005556
2013-01-03

Device and Method for Placing Immiscible Fluid Phases in Contact with Each Other by Means of Centrifugal Force

#63
20120189513
2012-07-26

IONIC IMPURITIES REJECTION AND CHROMATOGRAPHIC PURIFICATION USING ION EXCHANGE

#64
20120149885
2012-06-14

Downstream bioprocessing device

#65
20120022228
2012-01-26

PURIFICATION OF AMPHOTERIC PRODUCTS, OR OF PRODUCTS LIABLE TO BE CONVERTED INTO AMPHOTERIC PRODUCTS

#66
20110203995
2011-08-25

Device for performing a chemical transformation in fluidic media

#67
20100252503
2010-10-07

Centrifugal partitioning chromatography device and method implemented by this device

#68
20100230355
2010-09-16

Methods and apparatus for centrifugal liquid chromatography

#69
20100230354
2010-09-16

Methods and apparatus for centrifugal liquid chromatography

#70
20100230353
2010-09-16

Methods and apparatus for centrifugal liquid chromatography

#71
20100230335
2010-09-16

Methods and apparatus for centrifugal liquid chromatography

#72
20100229635
2010-09-16

Methods and apparatus for centrifugal liquid chromatography

#73
20100200488
2010-08-12

Cells and connecting channels for centrifugal partition chromatography devices

#74
20090269859
2009-10-29

Mobile Bead Configuration Immunoaffinity Column and Methods of Use

#75
20090216012
2009-08-27

USE OF CENTRIFUGAL PARTITION CHROMATOGRAPHY FOR PURIFYING GALANTHAMINE

#76
20090039025
2009-02-12

Method and device for separating constituents of a liquid feed by liquid-liquid centrifugal chromatography

#77
20080207422
2008-08-28

CENTRIFUGE

#78
20080132722
2008-06-05

Method for the production of a chemical reaction product with the aid of a fixed-bed reactor

#79
20060243665
2006-11-02

Method and device for separating constituents of a liquid charge by means of liquid-liquid centrifuge chromatography

#80
20050242040
2005-11-03

Method and apparatus for countercurrent chromatography

#81
17093068
2023-01-10

Purification and separation system and method

#82
16289608
2020-12-01

Virus purification

#83
15913729
2020-08-18

Devices and methods for on-line whole blood treatment