ClassID:

155406

F22B1/16 - CPC Classification

Classification description:

Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being hot liquid or hot vapour, e.g. waste liquid, waste vapour

Sub-classes:
Recent Application in this class:
#1
20260071336
2026-03-12

ELECTROLYZER USING RECOVERABLE PROCESS HEAT

#2
20250257672
2025-08-14

METHOD FOR RECOVERING ENERGY

#3
20250137433
2025-05-01

WATER DESALINATION AND ELECTRICAL POWER GENERATION UTILIZING GRAVITATIONAL FLOW AND GEOTHERMAL ENERGY

#4
20240424540
2024-12-26

HEAT INTEGRATION WITH AQUEOUS HEAT TRANSFER MEDIUM FOR CHEMICAL RECYCLING FACILITIES

#5
20240377058
2024-11-14

HEAT PUMP AND PHASE-CHANGE ENERGY STORAGE DEVICE

#6
20240240575
2024-07-18

Thermal energy storage power plant

#7
20240229268
2024-07-11

ENERGY UTILIZATION SYSTEM AND METHOD FOR PRODUCING CARBON-CONTAINING MATERIAL

#8
20230139298
2023-05-04

Sulfur recovery by solidifying sulfur on reactor catalyst

#9
20220316825
2022-10-06

WORKING FLUID EVAPORATOR FOR AN OTEC PLANT, COMPRISING IN PARTICULAR A REDISTRIBUTION SYSTEM

#10
20220049846
2022-02-17

Geothermal energy device

#11
20210381687
2021-12-09

Heat exchanger, such as for a solar power plant

#12
20210155854
2021-05-27

Atmospheric pressure water ion generating device

#13
20210094892
2021-04-01

Oxidative coupling of methane for olefin production

#14
20210071861
2021-03-11

Steam-Producing Process and System

#15
20210033275
2021-02-04

Segregated steam system and process in a hydrogen production facility

#16
20200277881
2020-09-03

SYSTEM AND PROCESS FOR TRANSFORMING THERMAL ENERGY INTO KINETIC ENERGY

#17
20200189994
2020-06-18

Oxidative coupling of methane for olefin production

#18
20200140761
2020-05-07

Triphase organic matter pyrolysis system and its atmospheric pressure water ion generating device

#19
20190383177
2019-12-19

Thermal energy recovery device and startup operation method for the same

#20
20190292949
2019-09-26

Method and system for stack heat recovery

#21
20190291020
2019-09-26

Water treatment and steam generation system for enhanced oil recovery and a method using same

#22
20190203928
2019-07-04

Advanced flash exhaust heat recovery

#23
20190170024
2019-06-06

GLOBAL COOLING SYSTEM AND METHOD

#24
20180327334
2018-11-15

Oxidative coupling of methane for olefin production

#25
20180245800
2018-08-30

METHOD AND APPARATUS FOR UTILIZATION OF HOT WATER PLANT WASTE HEAT RECOVERY BY INCORPORATED HIGH TEMPERATURE WATER SOURCE HEAT PUMP

#26
20180119945
2018-05-03

Multistage boiler heat exchange apparatus

#27
20180100411
2018-04-12

Evaporator, rankine cycle apparatus, and combined heat and power system

#28
20180031227
2018-02-01

Advanced flash exhaust heat recovery

#29
20180023805
2018-01-25

Water treatment and steam generation system for enhanced oil recovery and a method using same

#30
20170159932
2017-06-08

Method and apparatus to facilitate heating feedwater in a power generation system

#31
20160356553
2016-12-08

Method and device for discharging a stratified thermal storage tank

#32
20160222831
2016-08-04

Heat exchanger, a purifier, an electrode-containing pipe, a power generation system, a control method for heat exchanger and a scale removing method

#33
20160010851
2016-01-14

THERMOSIPHON ESTERIFIER STEAM REUSE

#34
20150369085
2015-12-24

Evaporator, rankine cycle apparatus, and combined heat and power system

#35
20150204577
2015-07-23

STRUCTURE FOR CONTROLLING TEMPERATURE OF HOT-WATER SUPPLY FROM WASTE HEAT RECOVERY SYSTEM USING THREE-WAY VALVE OR MIXING VALVE, AND STRUCTURE FOR CONTROLLING TEMPERATURE OF HOT-WATER SUPPLY FROM WASTE HEAT RECOVERY SYSTEM USING HEAT EXCHANGER IN HOT-WATER TANK

#36
20150098872
2015-04-09

Ceramic oxygen transport membrane array reactor and reforming method

#37
20150098868
2015-04-09

Ceramic oxygen transport membrane array reactor and reforming method

#38
20150096506
2015-04-09

Ceramic oxygen transport membrane array reactor and reforming method

#39
20150047579
2015-02-19

Heat recovery

#40
20150007781
2015-01-08

System for producing high pressure steam from low quality water

#41
20140283761
2014-09-25

H2O HEATING METHOD, DEVICE, AND SYSTEM

#42
20140026826
2014-01-30

Heat equalizer

#43
20140026825
2014-01-30

Heat equalizer

#44
20140013786
2014-01-16

STEAM GENERATION SYSTEM

#45
20130118419
2013-05-16

HEAT EXCHANGER FOR STEAM GENERATION FOR A SOLAR THERMAL POWER PLANT

#46
20120213876
2012-08-23

DEVICE FOR PRODUCING GRANULES MADE OF POLYMERIC MATERIALS

#47
20120088892
2012-04-12

Process for producing steam using heat recovered from a polymerization reaction

#48
20110083619
2011-04-14

DUAL ENHANCED TUBE FOR VAPOR GENERATOR

#49
20110023862
2011-02-03

Heat equalizer

#50
20100280207
2010-11-04

Method for optimizing energy efficiency in a polymerization process

#51
20100192875
2010-08-05

METHOD AND APPARATUS FOR CONCENTRATING AND EVAPORATING FLUID

#52
20090308073
2009-12-17

OXYGEN ENHANCED COMBUSTION IN INDUSTRIAL PROCESSES

#53
20090301098
2009-12-10

Method, device and system for efficeint energy transformation

#54
20080053383
2008-03-06

Flash steam generator

#55
14684238
2018-02-27

Anhydrous ammonia vapor charge unit for an applicator tank