ClassID:

155999

F23C10/08 - CPC Classification

Classification description:

Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases

Sub-classes:
Recent Application in this class:
#1
20250271134
2025-08-28

BOILER FOR IRON FUEL COMBUSTION ARRANGEMENT

#2
20240426476
2024-12-26

CYCLONE FOR A THERMAL SYSTEM

#3
20240426475
2024-12-26

DEVICE FOR CHEMICAL LOOPING COMBUSTION IN LIQUID MEDIUM

#4
20210293407
2021-09-23

CLC facility comprising a solid/solid separator with means for distributing a gas-solid mixture

#5
20190376686
2019-12-12

Cyclone separator having central cylinder made of non-metal refractory material

#6
20180207601
2018-07-26

CLC process and installation with the production of high purity nitrogen

#7
20170343208
2017-11-30

Material handling system for fluids

#8
20170321888
2017-11-09

Process and apparatus for chemical looping redox combustion with control of the heat exchanges

#9
20170130957
2017-05-11

Sealpot and method for controlling a solids flow rate therethrough

#10
20160273761
2016-09-22

Chemical looping combustion process with multiple fuel reaction zones and gravity feed of oxidized particles

#11
20160195265
2016-07-07

SEALPOT AND METHOD FOR CONTROLLING A SOLIDS FLOW RATE THERETHROUGH

#12
20160146452
2016-05-26

Fluidized-bed boiler integrating multifunctional inertia-gravity separator with multiple furnace profiles

#13
20160017799
2016-01-21

Calcium sulfate looping cycles for sour gas combustion and electricity production

#14
20150040806
2015-02-12

Method for conveying impurities in pressurized fluidized bed incinerator system

#15
20150010873
2015-01-08

Chemical looping combustion method and apparatus for solid fuels using different oxygen carriers

#16
20140335461
2014-11-13

Chemical-looping combustion method with dilute phase removal of ashes and fines in the oxidationzone and plant using same

#17
20140154634
2014-06-05

Staged chemical looping process with integrated oxygen generation

#18
20140065049
2014-03-06

Internal cyclone for fluidized bed reactor

#19
20130323654
2013-12-05

Method to enhance operation of circulating mass reactor and method to carry out such reactor

#20
20130149650
2013-06-13

Chemical looping combustion method with a reaction zone including a gas-solid separation zone and plant using same

#21
20100263342
2010-10-21

Continuous fine ash depressurization system

#22
20100242815
2010-09-30

Sealpot and method for controlling a solids flow rate therethrough