ClassID:

24845

A62D2101/41 - CPC Classification

Classification description:

Harmful chemical substances made harmless, or less harmful, by effecting chemical change; Inorganic substances Inorganic fibres, e.g. asbestos

Recent Application in this class:
#1
20240374948
2024-11-14

METHOD FOR TREATING A PRODUCT CONTAINING ASBESTOS

#2
20210154514
2021-05-27

Asbestos waste destruction and valorization method

#3
20200216687
2020-07-09

RECONSTRUCTION SOLUTION FOR REMOVING COATINGS OF CARCINOGENIC FIBERS USING AN ORGANIC OR INORGANIC CONTRAST AGENT FOR VISUALIZING THE PENETRATION OF HYDROCHLORIC ACID INTO CARCINOGENIC FIBERS

#4
20190374805
2019-12-12

Method for detoxifying asbestos

#5
20190358480
2019-11-28

Method for detoxifying asbestos

#6
20190217140
2019-07-18

Method and system for neutralizing asbestos

#7
20190022446
2019-01-24

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

#8
20180298212
2018-10-18

RECONSTRUCTION SOLUTION FOR REMOVING COATINGS OF CARCINOGENIC FIBERS USING AN ORGANIC OR INORGANIC CONTRAST AGENT FOR VISUALIZING THE PENETRATION OF HYDROCHLORIC ACID INTO CARCINOGENIC FIBERS

#9
20180256930
2018-09-13

Method and stationary or movable device for neutralizing and recycling asbestos waste

#10
20180085613
2018-03-29

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

#11
20170304666
2017-10-26

Method and system for neutralizing asbestos

#12
20170232286
2017-08-17

Method of asbestos detoxification

#13
20170043198
2017-02-16

Process for biochemical denaturation of an asbestos-containing material

#14
20150148583
2015-05-28

Method of detoxifying asbestos by using room-temperature recrystallization scheme

#15
20140378735
2014-12-25

Method of detoxifying asbestos contained in waste slate and detoxified asbestos obtained through the same

#16
20140243575
2014-08-28

Method of removing asbestos from asbestos-containing materials by 99% through low temperature heat treatment

#17
20120289756
2012-11-15

Asbestos-treating agent and method for treating asbestos

#18
20110101267
2011-05-05

ACID TREATMENT UNDER LOW TEMPERATURE AND PRESSURE OF WASTE CONTAINING ASBESTOS

#19
20100234667
2010-09-16

Method and plant for treatment of asbestos-containing waste materials in supercritical water

#20
20100135887
2010-06-03

MODIFIER FOR SILICATE-CONTAINING FIBROUS MATERIAL, METHOD FOR MODIFYING SILICATE-CONTAINING FIBROUS MATERIAL, AND MODIFIED MATERIAL

#21
20100130806
2010-05-27

Method of treating asbestos-containing waste material

#22
20100113859
2010-05-06

METHOD OF ASBESTOS DETOXIFICATION AND AQUEOUS SOLUTION FOR ASBESTOS DETOXIFICATION

#23
20100048976
2010-02-25

Method of asbestos detoxification

#24
20090223808
2009-09-10

Method for Modification of Asbestos

#25
20080264302
2008-10-30

Curable Composition Containing as Constituent Material Silica Obtained by Decomposing Chrysotile and Cured Object

#26
20060149118
2006-07-06

Process and plant for the hydrothermal treatment of asbestos and/or asbestos-containing materials in supercritical water

#27
20060111604
2006-05-25

Method for applying asbestos digestion chemical to asbestos-containing materials

#28
20060106272
2006-05-18

In-situ treatment of asbestos-containing material

#29
20060009671
2006-01-12

In-container mineralization

#30
20050096495
2005-05-05

In-container mineralization

#31
20050077402
2005-04-14

Method for preventing asbestos from freeing airborne particles

#32
17389411
2024-06-25

Abatement of asbestos using fluorinated metal compounds