ClassID:

33735

B01J2219/00173 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Controlling or regulating processes controlling the density Physical density

Recent Application in this class:
#1
20240424471
2024-12-26

Solvent Recirculation System

#2
20160221894
2016-08-04

Producing C5 olefins from steam cracker C5 feeds

#3
20160107953
2016-04-21

Modular refining reactor and refining methods

#4
20100317811
2010-12-16

Process for the gas-phase polymerization of olefins

#5
20100197484
2010-08-05

PREPARATION OF MINERAL PARTICLES IN A SUPERCRITICAL CO2 MEDIUM

#6
20100144985
2010-06-10

Slurry phase polymerisation process

#7
20100144984
2010-06-10

Slurry phase polymerisation process

#8
20100144968
2010-06-10

Slurry phase polymerisation process

#9
20090318637
2009-12-24

Method and system for determining catalyst activity

#10
20090163677
2009-06-25

Loop type reactor for polymerization

#11
20090043054
2009-02-12

Monomer concentration prediction and control in a polymerization process

#12
20090037027
2009-02-05

Method and apparatus for monitoring polyolefin production

#13
20080119624
2008-05-22

Loop reactor with varying diameter for olefin polymerization

#14
20070152187
2007-07-05

Chlorine Dioxide Stable Solution Production Process

#15
20070037936
2007-02-15

Loop reactor with varying diameter for olefin polymerization

#16
20060189783
2006-08-24

Method for adding raw materials during the production of polyesters or copolyesters

#17
20050154155
2005-07-14

Method and apparatus for monitoring polyolefin production

#18
20050154154
2005-07-14

Method and apparatus for monitoring polyolefin production

#19
20050154153
2005-07-14

Method and apparatus for monitoring polyolefin production

#20
20050154129
2005-07-14

Method and apparatus for monitoring polyolefin production