ClassID:

236605

Y02P20/123 - CPC Classification

Classification description:

Recent Application in this class:
#1
20200216370
2020-07-09

Oxidative coupling of methane implementations for olefin production

#2
20190270030
2019-09-05

System and method to partially vaporize a process stream by mixing the stream with a heating medium

#3
20190201837
2019-07-04

Regenerative recovery of sulfur dioxide from effluent gases

#4
20190152901
2019-05-23

Process for production of ammonia and derivatives, in particular urea

#5
20180334752
2018-11-22

Ozone water manufacturing device

#6
20180252459
2018-09-06

Ternary natural refrigerant mixture that improves the energy efficiency of a refrigeration system

#7
20180185766
2018-07-05

Process for recovering heat from a hydrocarbon separation

#8
20180155547
2018-06-07

Reinforced poly(phenylene ether) compositions, and articles prepared therefrom

#9
20180135914
2018-05-17

Heat recovery apparatus

#10
20180078976
2018-03-22

CHAMBER CLEANING METHOD USING F2 AND A PROCESS FOR MANUFACTURE OF F2 FOR THIS METHOD

#11
20170368469
2017-12-28

System and method to partially vaporize a process stream by mixing the stream with a heating medium

#12
20170362169
2017-12-21

Plant for urea production

#13
20170191704
2017-07-06

Heat recovery apparatus

#14
20170152218
2017-06-01

Process for production of ammonia and derivatives, in particular urea

#15
20170138223
2017-05-18

Processes and compositions for Organic Rankine Cycles for generating mechanical energy from heat

#16
20160368015
2016-12-22

Liquid ejection device

#17
20160272902
2016-09-22

Method and device for pyrolysis of biomass to produce syngas

#18
20160009902
2016-01-14

Article comprising poly(phenylene ether)-polysiloxane copolymer composition

#19
20150307415
2015-10-29

Oxidative coupling of methane implementations for olefin production

#20
20150210610
2015-07-30

Oxidative coupling of methane implementations for olefin production

#21
20150210603
2015-07-30

Method for preparing controlled release fertilizer with water-based coating on the basis of closed circulating fluidized bed, and device therefor

#22
20150209838
2015-07-30

Chamber cleaning method using Fand a process for manufacture of Ffor this method

#23
20150075636
2015-03-19

Supply apparatus and supply method for supplying fluid carbon dioxide

#24
20140331672
2014-11-13

Waste heat recovery in a chemical process and plant, particularly for the synthesis of ammonia

#25
20130327025
2013-12-12

Combustion exhaust gas treatment system and method of treating combustion exhaust gas

#26
20120107209
2012-05-03

Regenerative recovery of sulfur dioxide from effluent gases