Patents-Review.com
ClassID:

156778 ⎘

F23J3/00 - CPC Classification

Classification description:

Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers

Sub-classes:
Recent Application in this class:
#1
20220065447
2022-03-03

Velocity damper for a recovery boiler

 #2
20200240635
2020-07-30

Velocity damper for a recovery boiler

 #3
20190078779
2019-03-14

Soot blower

 #4
20180187886
2018-07-05

Boiler ash remover based on combined flow

 #5
20160230990
2016-08-11

Method for cooling solid residues of a combustion process

 #6
20160084498
2016-03-24

Combustion of high solids liquid

 #7
20150211732
2015-07-30

TEMPERING AIR SYSTEM FOR MUNICIPAL SOLID WASTE FUEL STEAM GENERATOR

 #8
20150040938
2015-02-12

METHODS FOR VARNISH REMOVAL AND PREVENTION IN AN INTERNAL COMBUSTION ENGINE

 #9
20150040806
2015-02-12

Method for conveying impurities in pressurized fluidized bed incinerator system

 #10
20140308620
2014-10-16

Pulverized coal fired boiler with wall-attachment secondary air and grid overfire air

 #11
20140287367
2014-09-25

Method for Operating a Combustor

 #12
20130333597
2013-12-19

Methods and systems for flue gas denitrification

 #13
20130104929
2013-05-02

PORTABLE BOILER/SCR ONLINE PINPOINT PULSE DETONATION CLEANING DEVICE

 #14
20130056034
2013-03-07

SELF DRIVEN ROTATING PULSE DETONATION CLEANING SYSTEM

 #15
20130045449
2013-02-21

SYSTEM AND METHOD FOR OPERATING A COMBUSTOR

 #16
20120159945
2012-06-28

Stirling engine

 #17
20120159944
2012-06-28

Stirling engine and method of removing impurities in a heat-transfer tube group in a power device or a power-generating device which uses a stirling engine

 #18
20100287943
2010-11-18

Methods and systems for inducing combustion dynamics

 #19
20100273118
2010-10-28

HEAT TRANSFER TUBE MONITORING APPARATUS

 #20
20100192815
2010-08-05

Process and Related Equipment for Burning Industrial Plant Waste

 #21
20100064951
2010-03-18

MULTI-POINT EMISSION SAMPLING SYSTEM

 #22
20080271657
2008-11-06

Coal fired process heaters

 #23
20080202077
2008-08-28

Assembly for ash separation from flue gas

 #24
20080022907
2008-01-31

Ash fluidization system and method

 #25
20070137539
2007-06-21

Method for the removal of deposits on the internal walls of industrial furnaces of bunkers

 #26
20070119351
2007-05-31

System and method for decreasing a rate of slag formation at predetermined locations in a boiler system

 #27
20060180060
2006-08-17

Method and apparatus for combustion of residual carbon in fly ash

 #28
20060141408
2006-06-29

Method and apparatus for removing combustion residues using different cleaning media

 #29
20060093978
2006-05-04

Apparatus and method for cleaning regenerative-burner media bed

 #30
20060042525
2006-03-02

Method and system for SCR optimization

 #31
20050263047
2005-12-01

Port rodder with velocity damper

 #32
20050039705
2005-02-24

Automatic combustion air port cleaner with air/oil indexing mechanism

 #33
16785623
2022-12-27

Power chimney sweep

 #34
12875623
2016-05-31

Combustion of high solids liquid