ClassID:

156866

F23J2700/001 - CPC Classification

Classification description:

Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators Ash removal, handling and treatment means

Recent Application in this class:
#1
20260153050
2026-06-04

BALER BOILER APPARATUS AND METHOD

#2
20250383084
2025-12-18

System And Mechanism For Bottom Ash Feed Regulation To A Low Capacity Conveyor

#3
20240053005
2024-02-15

Char collector

#4
20220357035
2022-11-10

Steam soot blowing device, rotary air preheater and steam jet parameter design method

#5
20220268440
2022-08-25

Rotary air preheater

#6
20220120439
2022-04-21

SYSTEM AND MECHANISM FOR BOTTOM ASH FEED REGULATION TO A LOW CAPACITY CONVEYOR

#7
20220105549
2022-04-07

FLY ASH TREATMENT METHOD, METHOD FOR OBTAINING METAL HYDROXIDE AND METHOD FOR PREPARING INDUSTRIAL SALT

#8
20220062814
2022-03-03

System and method for mixing recirculating combustion ash with hydrated lime and water

#9
20220056554
2022-02-24

RECOVERY OF MATERIAL FROM WET INCINERATOR BOTTOM ASH

#10
20210363918
2021-11-25

Baler Boiler Apparatus and Method

#11
20210338009
2021-11-04

Pellet-fired cooking apparatus

#12
20210164655
2021-06-03

Method of operating an incinerator comprising a device for capturing ash entrained by flue gas

#13
20210101192
2021-04-08

MATERIAL RECYCLING APPARTUS

#14
20210002089
2021-01-07

SYSTEM AND MECHANISM FOR BOTTOM ASH FEED REGULATION TO A LOW CAPACITY CONVEYOR

#15
20200386353
2020-12-10

Expansion pipe joint and incineration ash treatment facility

#16
20200326068
2020-10-15

COMBUSTION INSTALLATION HAVING AT LEAST ONE INTERFERING ELEMENT REMOVAL MEANS IN THE CONVEYOR LINE FOR THE COMBUSTION RESIDUES

#17
20200299600
2020-09-24

Hybrid boiler-dryer and method

#18
20200292163
2020-09-17

Method for operating a fluidized bed boiler

#19
20200281402
2020-09-10

Pellet-fired cooking apparatus

#20
20190249866
2019-08-15

Circulating fluidized bed boiler with a loopseal heat exchanger

#21
20190178492
2019-06-13

Ash discharge system

#22
20190078779
2019-03-14

Soot blower

#23
20180229927
2018-08-16

Free flow collar for control valves

#24
20170313527
2017-11-02

Simplified submerged chain conveyor for bottom ash conversions

#25
20160320055
2016-11-03

Apparatus for collecting large particle ash in thermal power plant

#26
20150258552
2015-09-17

Methods of and systems for treating incinerated waste

#27
20150184852
2015-07-02

Plant for dry conveying of slag and / or heterogenous materials

#28
20140352214
2014-12-04

Gasifier having a slag breaker and method of operating the same

#29
20130118389
2013-05-16

Gasifier having a slag breaker and method of operating the same

#30
20120117864
2012-05-17

METHOD FOR REPROCESSING SOLID COMBUSTION PRODUCTS OF COAL

#31
20110297061
2011-12-08

EXTRACTING AND COOLING SYSTEM FOR LARGE FLOWS OF HEAVY ASHES WITH EFFICIENCY INCREASE

#32
20110286891
2011-11-24

System for reducing environmental pollutants

#33
20110107948
2011-05-12

Biomass-mixed-firing pulverized coal fired boiler and operation method of the boiler

#34
20100294457
2010-11-25

EXTRACTION AND AIR/WATER COOLING SYSTEM FOR LARGE QUANTITIES OF HEAVY ASHES

#35
20100170425
2010-07-08

COOLING SYSTEM FOR THE DRY EXTRACTION OF HEAVY ASHES FROM BOILERS

#36
20100064950
2010-03-18

Cooling system for dry extraction of heavy bottom ash for furnaces during the storing step at the hopper

#37
20100011843
2010-01-21

Particle monitor and method using an analysis chamber and heated purge gas

#38
20090272629
2009-11-05

Conveyor for and method of conveying heated material

#39
20090178338
2009-07-16

Fuel feed system for a gasifier

#40
20090173258
2009-07-09

System For Milling And Air-Water Cooling Bottom Ash From Heating Furnaces For Solid Fuels

#41
20080078306
2008-04-03

Method to improve the characteristics of ash from municipal solid waste combustors

#42
20070108023
2007-05-17

Conveyor for and method of conveying heated material

#43
20070045299
2007-03-01

Method of reducing unburned carbon levels in coal ash