ClassID:

24819

A62D3/19 - CPC Classification

Classification description:

Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation to plasma

Recent Application in this class:
#1
20250375646
2025-12-11

METHODS FOR SEPARATING AN INPUT FEEDSTOCK USING THERMAL PLASMA AND SYSTEMS THEREOF

#2
20250367489
2025-12-04

Apparatus and Method for Sterilizing Waste and Producing a Biofuel Therefrom

#3
20240165448
2024-05-23

PLASMA/IONIC REACTOR FOR PROCESSING FLUOROCARBON MATERIALS

#4
20200282250
2020-09-10

APPARATUS TO TREAT HAZARDOUS WASTE AND METHOD TO TREAT HAZARDOUS WASTE USING SAID APPARATUS

#5
20200001336
2020-01-02

Device for the destruction of biohazardous waste

#6
20190022446
2019-01-24

Process for the destruction of matrix material by cavitation and acid-based chemical reaction

#7
20180085613
2018-03-29

Process for the disposal of acid wastes combining them with asbestos containing materials and/or concrete

#8
20170307214
2017-10-26

Apparatus for steam plasma arc hydrolysis of ozone depleting substances

#9
20170182342
2017-06-29

Decontamination and sterilization device with flexible enclosing cover using plasma and reactive gas

#10
20160206909
2016-07-21

VOLATILE ORGANIC COMPOUND DISPOSAL

#11
20150338096
2015-11-26

Steam plasma arc hydrolysis of ozone depleting substances

#12
20150225264
2015-08-13

Liquid treatment apparatus and liquid treatment method

#13
20150165410
2015-06-18

Steam plasma arc hydrolysis of ozone depleting substances

#14
20150044115
2015-02-12

Waste disposal

#15
20140309474
2014-10-16

PLASMA MELTING FURNACE, SYSTEM AND METHOD FOR WASTE TREATMENT

#16
20140066686
2014-03-06

Treatment of waste

#17
20130309153
2013-11-21

Waste disposal

#18
20130131421
2013-05-23

Waste treatment

#19
20120323060
2012-12-20

Steam plasma arc hydrolysis of ozone depleting substances

#20
20100137671
2010-06-03

Method for treating spent pot liner

#21
20100048975
2010-02-25

Large-volume elimination of airborne chemical and biological warfare agents by making use of a microwave plasma burner

#22
20090118561
2009-05-07

Method for Gasification of Carbonic Materials Using CO2 and Apparatus for Performing Same

#23
20080035469
2008-02-14

PROCESS AND APPARATUS FOR CHEMICAL CONVERSION

#24
20060257280
2006-11-16

Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor

#25
20060118404
2006-06-08

Process and apparatus for chemical conversion

#26
20050227115
2005-10-13

Submerged plasma generator, method of generating plasma in liquid and method of decomposing toxic substance with plasma in liquid

#27
20050177018
2005-08-11

Method of using high temperature plasma to disintegrate waste containing titanyl phthalocyanine

#28
20050049450
2005-03-03

Melting plasma method for treatment of Alq3 organic waste

#29
15929738
2022-02-22

Waste destruction device