F22B15/00 - CPC Classification Index

ClassID:

155490 ⎘

F22B15/00 - CPC Classification

Classification description:

Water-tube boilers of horizontal type, i.e. the water-tube sets being arranged horizontally

Recent Application in this class:

20220349571

2022-11-03

OXY-PFBC TEMPERATURE MANAGEMENT THROUGH STAGED GAS INJECTION AND GAS VELOCITY MANAGEMENT

20220325884

2022-10-13

Heat exchanger with pipe bundle

20220316825

2022-10-06

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

20210123596

2021-04-29

Boiler

20190177161

2019-06-13

Process for the production of sulfur trioxide

20180187882

2018-07-05

Radiant to convection transition for fired equipment

20180045468

2018-02-15

Waste heat boiler system, mixing chamber, and method for cooling a process gas

20170067630

2017-03-09

Apparatus that provides and evaporation cycle of a natural circulation steam generator in connection with a vertical duct for upward gas flow

20160223190

2016-08-04

Steam generation apparatus and associated control system and methods for providing venting

#10

20160223189

2016-08-04

Steam generation apparatus and associated control system and methods for providing a desired injection pressure

#11

20160202197

2016-07-14

Steam generation apparatus and associated control system and methods for providing desired steam quality

#12

20160178187

2016-06-23

HEATING TYPE VAPORIZING DEVICE

#13

20160025373

2016-01-28

Water heater

#14

20150198328

2015-07-16

Saturated water generating device

#15

20150198067

2015-07-16

Steam power generating system and method thereof

#16

20150166384

2015-06-18

Methods, systems, and apparatus for disposal of oilfield waste water

#17

20150136045

2015-05-21

Evaporator apparatus and method of operating the same

#18

20150136044

2015-05-21

Internally stiffened extended service heat recovery steam generator apparatus

#19

20150075630

2015-03-19

Steam generation apparatus and associated control system and methods for providing desired steam quality

#20

20150075629

2015-03-19

Steam generation apparatus and associated control system and methods for providing venting

#21

20150075628

2015-03-19

Steam generation apparatus and associated control system and methods for providing a desired injection pressure

#22

20150034024

2015-02-05

Radiant to convection transition for fired equipment

#23

20140352302

2014-12-04

Apparatus for generating superheated vapor using wave fin

#24

20140299074

2014-10-09

BOILER WITH FLAT HORIZONTAL TUBES

#25

20130180681

2013-07-18

Start-up system for a once-through horizontal evaporator

#26

20130180474

2013-07-18

Flow control devices and methods for a once-through horizontal evaporator

#27

20130180471

2013-07-18

Tube arrangement in a once-through horizontal evaporator

#28

20130019817

2013-01-24

Forced circulation steam generator

#29

20120204815

2012-08-16

Steam boiler

#30

20120186253

2012-07-26

Heat Recovery Steam Generator Boiler Tube Arrangement

#31

20120085517

2012-04-12

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

#32

20110180024

2011-07-28

Steam boiler with radiants

#33

20110162594

2011-07-07

Waste heat steam generator

#34

20110083619

2011-04-14

DUAL ENHANCED TUBE FOR VAPOR GENERATOR

#35

20110030624

2011-02-10

Steam generator

#36

20100139578

2010-06-10

BOILER WITH FLAT HORIZONTAL TUBES

#37

20070056286

2007-03-15

Steam generator in a heat regenerative engine

#38

20060266305

2006-11-30

Tube assembly for a boiler