ClassID:

156564

F23G2203/8013 - CPC Classification

Classification description:

Furnace arrangements; Furnaces with other means for moving the waste through the combustion zone using conveyors Screw conveyors

Recent Application in this class:
#1
20250164109
2025-05-22

Pyrolysis process for simultaneously conveying and agitating cracking feedstock within a screw

#2
20210341143
2021-11-04

Combustion apparatus

#3
20200173657
2020-06-04

Burner for the combustion of material for combustion in the form of a comminuted wood product, in particular of fine material

#4
20190218461
2019-07-18

ORGANIC POLYMER WASTE MATERIAL DISPOSAL DEVICE

#5
20180306439
2018-10-25

Hybrid combustion apparatus using pyrolysis of water and combustion air

#6
20180291274
2018-10-11

PYROLYSIS SYSTEMS

#7
20170268773
2017-09-21

Waste plastic solid fuel incinerator

#8
20170081591
2017-03-23

Pyrolysis systems

#9
20160312123
2016-10-27

Rapid compression apparatus for treatment of moisture-containing bio-material

#10
20160129488
2016-05-12

Soil remediation unit

#11
20150362183
2015-12-17

Systems, apparatus, and methods for treating waste materials

#12
20150166911
2015-06-18

Pyrolysis systems

#13
20150158062
2015-06-11

Soil remediation unit

#14
20150043305
2015-02-12

System for the processing of organic waste and products

#15
20140183022
2014-07-03

Staged biomass fractionator

#16
20130240343
2013-09-19

Pyrolyzer furnace apparatus and method for operation thereof

#17
20120097517
2012-04-26

Method for pyrogasification of organic waste

#18
20110036014
2011-02-17

Gasification system with processed feedstock/char conversion and gas reformulation

#19
20100288618
2010-11-18

Pyrolysis reactor for processing municipal wastes

#20
20100178622
2010-07-15

OPERATING METHOD FOR A SOLID FUEL BURNER

#21
20100089295
2010-04-15

Continuously-Fed Non-Densified Biomass Combustion System

#22
20100032279
2010-02-11

Apparatus for treating materials

#23
20090205252
2009-08-20

Auger gasifier with continuous feed

#24
20080149471
2008-06-26

Pyrolyzer furnace apparatus and method for operation thereof

#25
20080072807
2008-03-27

Gasifier and Incinerator for Biomass Sludge Destruction

#26
20080063578
2008-03-13

System and method for reducing carbonaceous materials

#27
20080053347
2008-03-06

Pyrolyzer with dual processing shafts

#28
20080048059
2008-02-28

System and Method for Processing Waste on a Continuous Basis

#29
20070157858
2007-07-12

High efficiency bio-fuel pellet and grain furnace

#30
20060144980
2006-07-06

System and method for processing waste on a continuous basis

#31
20060124040
2006-06-15

Method and apparatus for treatment of waste

#32
20060051720
2006-03-09

Apparatus and process for the treatment of materials

#33
20060024135
2006-02-02

Heavy oil extraction system

#34
20050080312
2005-04-14

Vapor generator using pre-heated injected water