ClassID:

156871

F23J2900/01002 - CPC Classification

Classification description:

Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes Cooling of ashes from the combustion chamber by indirect heat exchangers

Recent Application in this class:
#1
20220074588
2022-03-10

Method and device for the post-combustion of sewage sludge ash produced in a sewage sludge mono-incineration plant

#2
20160230990
2016-08-11

Method for cooling solid residues of a combustion process

#3
20120288804
2012-11-15

METHOD AND DEVICE FOR OPERATING A CONVEYOR FOR A COMBUSTION PRODUCT

#4
20120276492
2012-11-01

Method of and an arrangement for recovering heat from bottom ash

#5
20120276486
2012-11-01

Method and apparatus for the conveyance, cooling and energy recuperation of hot material

#6
20120031584
2012-02-09

Ash and solids cooling in high temperature and high pressure environment

#7
20110297061
2011-12-08

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

#8
20110286817
2011-11-24

METHOD AND APPARATUS FOR THE CONVEYANCE OF MATERIAL OUT OF A COMBUSTION BOILER

#9
20110070549
2011-03-24

SYSTEM FOR ASH RECYCLING

#10
20110062013
2011-03-17

Multi-Zone Carbon Conversion System with Plasma Melting

#11
20110030591
2011-02-10

Incineration plant with heat insulating layer on the wet slag

#12
20100294457
2010-11-25

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

#13
20100207785
2010-08-19

SLAG DISCHARGE CONDITION MONITORING APPARATUS AND METHOD FOR MONITORING SLAG DISCHARGE CONDITION

#14
20100199897
2010-08-12

PROCESS AND PLANT FOR INCINERATING WASTE WITH PREHEATING OF THE LATTER

#15
20100180807
2010-07-22

PLANT AND METHOD FOR DRY EXTRACTING/COOLING HEAVY ASHES AND FOR CONTROLLING THE COMBUSTION OF HIGH UNBURNT CONTENT RESIDUES

#16
20100170425
2010-07-08

COOLING SYSTEM FOR THE DRY EXTRACTION OF HEAVY ASHES FROM BOILERS

#17
20090300986
2009-12-10

Method and apparatus for cooling solid particles under high temperature and pressure

#18
20090272629
2009-11-05

Conveyor for and method of conveying heated material

#19
20070283902
2007-12-13

Integrated fluidized bed ash cooler

#20
20070108023
2007-05-17

Conveyor for and method of conveying heated material

#21
20060005749
2006-01-12

Process for washing and sorting solid residues generated from solid wastes incinerator

#22
20050115477
2005-06-02

Extractor/cooler of loose materials through the use of conveyor belt equipped with bored and winged plates