B01D11/0407 - CPC Classification Index

#1

20250050240

2025-02-13

SUPERCRITICAL FLUID EXTRACTION PROCESS WITH INTEGRATED PRESSURE EXCHANGER

#2

20250018312

2025-01-16

FURANOCOUMARINS FREE BAKUCHIOL COMPOSITIONS AND THEIR METHOD OF PREPARATION THEREOF

#3

20240003790

2024-01-04

A METHOD

#4

20230085079

2023-03-16

Pharmaceutical composition and method of manufacturing

#5

20220280582

2022-09-08

Pharmaceutical composition and method of manufacturing

#6

20220016546

2022-01-20

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

#7

20210016203

2021-01-21

Extracting apparatus, and extracting-unit manufacturing method

#8

20200346137

2020-11-05

Fluorinated crown ethers and methods and systems for extraction of lithium using same

#9

20200316492

2020-10-08

Extraction System with Dual-Purpose Pump

#10

20200246405

2020-08-06

Pharmaceutical composition and method of manufacturing

#11

20200197831

2020-06-25

QUANTITATIVE ONLINE CO2-BASED EXTRACTION

#12

20200197466

2020-06-25

Pharmaceutical composition and method of manufacturing

#13

20190218464

2019-07-18

Production of upgraded petroleum by supercritical water

#14

20190211275

2019-07-11

Production of upgraded petroleum by supercritical water

#15

20190209633

2019-07-11

Pharmaceutical composition and method of manufacturing

#16

20180158676

2018-06-07

Supercritical fluid producing apparatus and substrate processing apparatus

#17

20180147247

2018-05-31

METHOD FOR PREPARATION OF A CANNABINOID EXTRACT FROM HEMP

#18

20180071701

2018-03-15

PORTABLE SUPERCRITICAL FLUID EXTRACTION APPARATUS

#19

20180043279

2018-02-15

Separation systems and methods of using them

#20

20180037828

2018-02-08

Production of upgraded petroleum by supercritical water

#21

20180028936

2018-02-01

Source supplier for a supercritical fluid, substrate processing apparatus having the same

#22

20170342332

2017-11-30

Production of upgraded petroleum by supercritical water

#23

20170158986

2017-06-08

Process for extraction of aroma chemicals from fat-containing and/or aqueous liquid phases

#24

20160326455

2016-11-10

Perfluoropolyether extraction processes

#25

20160319216

2016-11-03

Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction

#26

20160312129

2016-10-27

Production of upgraded petroleum by supercritical water

#27

20160228789

2016-08-11

Extraction apparatus and method

#28

20160074451

2016-03-17

Pharmaceutical composition and method of manufacturing

#29

20150375138

2015-12-31

Extraction apparatus

#30

20150328561

2015-11-19

METHODS FOR SEPARATING BIO-OILS

#31

20150139865

2015-05-21

Extraction system

#32

20150096468

2015-04-09

Methods of increasing the solubility of materials in supercritical carbon dioxide

#33

20140283688

2014-09-25

Self cleaning gas-liquid separator for serial or parallel collection of liquid fractions

#34

20130338241

2013-12-19

Process for obtaining a scented extract of fresh flowers and/or leaves using natural solvents

#35

20130032748

2013-02-07

Liquid-liquid extraction composition useful in processing water-soluble surfactants

#36

20120309947

2012-12-06

METHOD AND SYSTEM FOR CONTINUOUS SEPARATION AND PURIFICATION OF GINSENOSIDES

#37

20120291666

2012-11-22

Compositions comprising supercritical carbon dioxide and metallic compounds

#38

20120070360

2012-03-22

Phosphate recovery from sludge

#39

20110113962

2011-05-19

Process flowstream collection system

#40

20110112329

2011-05-12

Energy efficient acetone drying method

#41

20110037016

2011-02-17

FLUOROPROPENE COMPOUNDS AND COMPOSITIONS AND METHODS USING SAME

#42

20100151098

2010-06-17

Near-critical fluid extraction process

#43

20100047292

2010-02-25

METHODS OF PROCESSING MICROPARTICLES AND COMPOSITIONS PRODUCED THEREBY

#44

20090166175

2009-07-02

Solvent extraction and recovery

#45

20090163583

2009-06-25

Process and an apparatus for producing episesamin-rich compositions

#46

20090155434

2009-06-18

Process for production of highly enriched fractions of natural compounds from palm oil with supercritical and near critical fluids

#47

20080286365

2008-11-20

Method for producing solid-lipid composite drug particles

#48

20080233238

2008-09-25

SUPERCRITICAL CO2 CARROT FEEDSTOCK EXTRACTION

#49

20080010956

2008-01-17

Process flowstream collection system

#50

20070259766

2007-11-08

Dense fluid cleaning centrifugal phase shifting separation process and apparatus

#51

20070012621

2007-01-18

Method for removing impurities from an impurity-containing fluid stream

#52

20060255323

2006-11-16

Process for producing fine particles of organic compound

#53

20060204651

2006-09-14

Formation of insulator oxide films with acid or base catalyzed hydrolysis of alkoxides in supercritical carbon dioxide

#54

20060153757

2006-07-13

Apparatus and method for the isolation of produced particles as a suspension in a non-supercritical fluid

#55

20060124552

2006-06-15

Process for the recovery of surfactants

#56

20060108285

2006-05-25

Nozzle for collecting extracted material

#57

20060073087

2006-04-06

Method and apparatus for the formation of particles

#58

20060016828

2006-01-26

Method of immobilizing hydrocarbons inside submerged containers or of transporting said hydrocarbon to the surface, using the properties of supercritical fluids at a great depth

#59

20060008531

2006-01-12

METHOD FOR PRODUCING SOLID-LIPID COMPOSITE DRUG PARTICLES

#60

20060000781

2006-01-05

Method and device for the extraction of substances from liquids or solids dispersions

#61

20050206023

2005-09-22

Method of particle formation

#62

20050087490

2005-04-28

Process for removing impurities from low dielectric constant films disposed on semiconductor devices

#63

20050085409

2005-04-21

Particle formation

#64

20050051917

2005-03-10

Devices and methods for the production of particles

#65

18067234

2024-02-13

Systems and methods for processing hydrocarbon feedstocks