F22G1/02 - CPC Classification Index

ClassID:

155811 ⎘

F22G1/02 - CPC Classification

Classification description:

Steam superheating characterised by heating method with heat supply by hot flue gases from the furnace of the steam boiler

Sub-classes:

F22G1/04 » by diverting flow or hot flue gases to separate superheaters operating in reheating cycle, e.g. for reheating steam between a high-pressure turbine stage and an intermediate turbine stage 8

Recent Application in this class:

20260009533

2026-01-08

BOILER WITH PACKAGED HEAT EXCHANGER FOR SUPERHEATED STEAM CONTROL

20230016404

2023-01-19

Arrangement for and a method of operating a steam boiler system

20220195897

2022-06-23

Large scale cost effective direct steam generator system, method, and apparatus

20210199282

2021-07-01

Superheated steam boiler and method for operation thereof

20200232347

2020-07-23

Large scale cost effective direct steam generator system, method, and apparatus

20200200047

2020-06-25

Waste-to-energy plant

20190264117

2019-08-29

Sorbent utilization improvement by selective ash recirculation from a particulate collector

20190049104

2019-02-14

Once through steam generator with 100% quality steam output

20180363900

2018-12-20

Method for controlling a recovery boiler

#10

20180328583

2018-11-15

Boiler and modifying method thereof

#11

20180172267

2018-06-21

Annular superheating element for firetube boilers

#12

20170234528

2017-08-17

Method and device for generating superheated steam from a working medium

#13

20170198901

2017-07-13

Method and device for producing superheated steam by means of the heat produced in the boiler of an incineration plant

#14

20170152454

2017-06-01

Method and system for cogenerating gas-steam based on gasification and methanation of biomass

#15

20170037743

2017-02-09

Evaporator and rankine cycle system

#16

20170001871

2017-01-05

DEVICE AND METHOD FOR PRODUCING NANO SILICA MATERAILS FROM PYROLYSIS OF BIOMASS

#17

20160195261

2016-07-07

Once-through steam generator

#18

20160090872

2016-03-31

Type of turbo-generator unit

#19

20150275427

2015-10-01

Arrangement and method in soda recovery boiler

#20

20150136374

2015-05-21

Steam generation

#21

20150121875

2015-05-07

Steam generation

#22

20150040479

2015-02-12

Method and system for cogenerating gas-steam based on gasification and methanation of biomass

#23

20140262257

2014-09-18

Small supercritical once-thru steam generator

#24

20140261248

2014-09-18

STEAM GENERATOR FOR PRODUCING SUPERHEATED STEAM IN A WASTE INCINERATION PLANT

#25

20140123914

2014-05-08

ONCE-THROUGH STEAM GENERATOR

#26

20130064722

2013-03-14

Fluidized bed reactor arrangement

#27

20120085517

2012-04-12

Device with a heat exchanger and method for operating a heat exchanger of a steam generating plant

#28

20110259284

2011-10-27

BOILER EQUIPPED WITH A SUPERHEATER

#29

20100213714

2010-08-26

Type of turbo-generator unit

#30

20100139535

2010-06-10

Steam generator for producing superheated steam in a waste incineration plant

#31

20090223076

2009-09-10

Heating, Sterilizing and Drying Appliance Using Superheated Steam Generator

#32

20080295784

2008-12-04

Water vaporizer with intermediate steam superheating pass

#33

20080223315

2008-09-18

System and Method for Zero Emissions, Hydrogen Fueled Steam Generator

#34

20080104960

2008-05-08

Heat exchanger having a counterflow evaporator

#35

20070039725

2007-02-22

Water vaporizer with intermediate steam superheating pass