ClassID:

33705

B01J2219/00105 - CPC Classification

Classification description:

Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Controlling or regulating processes; Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling

Sub-classes:
Recent Application in this class:
#1
20250236587
2025-07-24

INTEGRATED PRODUCTION OF UREA FOR DIESEL EXHAUST FLUID AND UREA AMMONIUM NITRATE

#2
20250115547
2025-04-10

INTEGRATED PRODUCTION OF UREA FOR DIESEL EXHAUST FLUID AND UREA AMMONIUM NITRATE

#3
20230339748
2023-10-26

SOLAR-DRIVEN METHANOL REFORMING SYSTEM FOR HYDROGEN PRODUCTION

#4
20230330616
2023-10-19

A SHELL-AND-TUBE HEAT EXCHANGER, METHOD OF EXCHANGING HEAT AND USE OF HEAT EXCHANGER

#5
20230151134
2023-05-18

REACTION SYSTEM FOR PREPARING POLYMER POLYOL AND METHOD FOR PREPARING POLYMER POLYOL

#6
20210331086
2021-10-28

Integrated production of urea for Diesel Exhaust Fluid and urea ammonium nitrate

#7
20210252471
2021-08-19

Hydrogen reforming system

#8
20210220794
2021-07-22

Reactor for a metallocene catalyst-based solution polymerization process for preparing polyolefin polymers

#9
20210107846
2021-04-15

Process for oligomerization in a cascade of stirred gas-liquid reactors with staged injection of ethylene

#10
20200131105
2020-04-30

Reactor layout for methanol production from low quality synthesis gas

#11
20190241820
2019-08-08

Apparatus and process for the hydroconversion of heavy oil products

#12
20180237366
2018-08-23

Process for methanol production from low quality synthesis gas

#13
20180071653
2018-03-15

Integrated production of urea for diesel exhaust fluid and urea ammonium nitrate

#14
20170225147
2017-08-10

Synthesis of ordered microporous activated carbons by chemical vapor deposition

#15
20170114286
2017-04-27

Process for heavy oil upgrading in a double-wall reactor

#16
20160145499
2016-05-26

Process for heavy oil upgrading in a double-wall reactor

#17
20160144313
2016-05-26

Hydrocarbon recovery with pressure swing adsorption

#18
20160101407
2016-04-14

Synthesis of ordered microporous carbons by chemical vapor deposition

#19
20160090335
2016-03-31

Methods and apparatuses for hydrocarbon production

#20
20160038901
2016-02-11

Processing device and processing method

#21
20160001281
2016-01-07

Large-scale composite synthesis system, reactor and composite synthesis method using the same

#22
20150315020
2015-11-05

Method for producing hydrogen by reforming hydrocarbons using steam, combined with carbon dioxide capture and steam production

#23
20150299074
2015-10-22

Method and apparatus for providing oxygenated hydrocarbons

#24
20150210610
2015-07-30

Oxidative coupling of methane implementations for olefin production

#25
20140364676
2014-12-11

System and method for hydrothermal reaction

#26
20130341245
2013-12-26

Methods and Systems for Upgrading Hydrocarbon Residuum

#27
20110144384
2011-06-16

LIQUID-GAS PHASE REACTOR SYSTEM

#28
20100226833
2010-09-09

Polyisocyanate production method and polyisocyanate production system

#29
20100193176
2010-08-05

Heat medium heating-cooling apparatus and heat medium temperature control method

#30
20100168477
2010-07-01

High shear oxidation of cyclohexane

#31
20100143217
2010-06-10

Optimized liquid-phase oxidation

#32
20100004419
2010-01-07

High shear rotary fixed bed reactor

#33
20080154066
2008-06-26

Polyisocyanate production method and polyisocyanate production system

#34
20070169492
2007-07-26

Heat integration

#35
20060047160
2006-03-02

Optimized liquid-phase oxidation