ClassID:

86180

C02F1/025 - CPC Classification

Classification description:

Treatment of water, waste water, or sewage by heating Thermal hydrolysis

Recent Application in this class:
#1
20240391797
2024-11-28

HYDROTHERMAL SYSTEM FOR TREATMENT OF ADSORBENT REGENERATION BYPRODUCTS

#2
20240375981
2024-11-14

METHOD AND APPARATUS FOR PROCESSING LIQUID WASTE STREAMS

#3
20240286927
2024-08-29

ORGANIC WASTE TREATMENT APPARATUS AND METHOD WITH IMPROVED ENERGY CONSUMPTION EFFICIENCY AND INCREASED TEMPERATURE RISE RATES

#4
20240228354
2024-07-11

PROCESS FOR ANAEROBIC DIGESTION OF CARBONACEOUS MATERIAL

#5
20230116436
2023-04-13

Catalyst-free method for degrading dioxane in alkyl ether sulfate vacuum removal water

#6
20230072021
2023-03-09

TREATMENT OF WASTEWATER

#7
20230071299
2023-03-09

SYSTEM FOR HAZARDOUS MATERIAL DESTRUCTION

#8
20230013664
2023-01-19

Cost efficient integration of hydrothermal liquefaction and wet oxidation wastewater treatment.

#9
20220274850
2022-09-01

Device For Controlling Thermal Hydrolysis Decompression and Process Plant Comprising Such Device

#10
20220089529
2022-03-24

Urea production with multiple evaporators

#11
20220009810
2022-01-13

Device for treatment of organic waste

#12
20210300787
2021-09-30

Device for treating high-concentration organic wastewater by catalytic hydrothermal gasification

#13
20210291148
2021-09-23

Catalyst treatment to improve corrosion resistance

#14
20210214257
2021-07-15

Method and apparatus for pasteurization, hydrolysis and carbonization

#15
20210017062
2021-01-21

Method and facility for stationary thermal hydrolysis of organic material with total energy recovery

#16
20200283318
2020-09-10

LIQUID PURIFICATION PROCESSES, SYSTEMS THEREFOR, AND COMPONENTS THEREOF

#17
20200155885
2020-05-21

Hydrothermal technology for decontamination and mineralization of perfluoro- and polyfluoroalkyl substance (PFAS) in wastes, concentrate solutions, and chemical stockpiles

#18
20200123035
2020-04-23

Two stage anaerobic digestion with intermediate hydrolysis

#19
20200079659
2020-03-12

Waste peptone disposal system and methods

#20
20190177180
2019-06-13

Treatment method of an aqueous solution containing urea, ammonia and carbon dioxide and treatment equipment therefor

#21
20190092669
2019-03-28

METHOD FOR THE CONTINOUS THERMAL HYDROLYSIS OF ORGANIC MATERIAL AND A PLANT SUITABLE FOR IMPLEMENTING SUCH METHOD

#22
20180345241
2018-12-06

Corrosion inhibition in hydrothermal processing

#23
20180201517
2018-07-19

Energy efficient system and process for hydrolyzing sludge

#24
20180162754
2018-06-14

Electrolysis apparatus and water treatment method

#25
20180086656
2018-03-29

METHOD AND APPARATUS FOR PASTEURIZATION, HYDROLYSIS AND CARBONIZATION

#26
20180079656
2018-03-22

Method and device for the hydrolysis of liquid, organic substrates

#27
20180050941
2018-02-22

Two stage anaerobic digestion with intermediate hydrolysis

#28
20170369331
2017-12-28

Processing contaminated water containing volatile compounds via flash evaporation

#29
20170341951
2017-11-30

Method and apparatus for treating urea aqueous solution

#30
20170327387
2017-11-16

Process and plant for thermal hydrolysis of sludge

#31
20170203988
2017-07-20

Method and facility for thermal hydrolysis of organic matter having short residence times and no pumps

#32
20170158615
2017-06-08

Waste treatment process

#33
20170081229
2017-03-23

Salt separator and a method for producing a methane-containing gas mixture from biomass using a salt separator

#34
20170029302
2017-02-02

FACILITY FOR TREATMENT OF AN AQUEOUS EFFLUENT BY HYDROTHERMAL OXIDATION

#35
20160362323
2016-12-15

Procedure for stabilizing high pH levels in biosolids-containing processed sewage product

#36
20160326038
2016-11-10

Method for the continuous thermal hydrolysis of sludge with a high dryness value

#37
20160257592
2016-09-08

System and method for treating wastewater and resulting primary and biological sludge

#38
20160214880
2016-07-28

Method for continuous thermal hydrolysis with recirculation of recovered steam

#39
20160194231
2016-07-07

Sludge dehydrating system and method thereof based on thermal hydrolysis technology

#40
20160185640
2016-06-30

Process and device for continuous thermal hydrolysis

#41
20160159664
2016-06-09

System and method for treating contaminated wastewater

#42
20160158696
2016-06-09

TREATMENT PROCESS OF PHOSPHOROUS PENTAFLUORIDE

#43
20160075582
2016-03-17

Process for working up waste water from nitrobenzene preparation

#44
20160060152
2016-03-03

Process for working up waste water from nitrobenzene preparation

#45
20150321924
2015-11-12

Purifying aqueous mixtures derived from hydrocarbon production processes

#46
20150283418
2015-10-08

Method for hydrothermal oxidation treatment for organic halogen compound

#47
20150209692
2015-07-30

PROCESS AND APPARATUS FOR PURIFYING PROCESS WATER IN A HYDROTHERMAL CARBONIZATION PROCESS

#48
20150183641
2015-07-02

Hydrothermal carbonization of sewage wastes

#49
20150021278
2015-01-22

APPARATUS FOR CONTINUOUS HYDROLYSIS

#50
20150008190
2015-01-08

Method and system for processing a stream comprising glycol based and kinetic hydrate inhibitors

#51
20130134106
2013-05-30

WASTE LIQUID TREATMENT APPARATUS AND WASTE LIQUID TREATMENT METHOD

#52
20120190872
2012-07-26

Process for the recovery of oleaginous compounds from biomass

#53
20120111515
2012-05-10

Method and device for thermal hydrolysis and steam explosion of biomass

#54
20120061318
2012-03-15

Apparatus and method for thermal hydrolysis of organic matter

#55
20110203998
2011-08-25

Method for removing ammonia nitrogen in coking wastewater

#56
20090314709
2009-12-24

Polar fog waste treatment

#57
20090294272
2009-12-03

Process for cleaning wastewaters from melamine plants

#58
20090071887
2009-03-19

Thermal water treatment device

#59
20080203014
2008-08-28

Integrated cogeneration wastewater sewage and waste polar fats/ oils/ greases/waxes (FOG) waste treatment method and facility

#60
20080190866
2008-08-14

Method for processing aqueous effluents containing metal nitrate or nitrite salts

#61
20080185348
2008-08-07

Methods and apparatus for treating cyanide- and/or complexing-agent-containing solutions

#62
20070095734
2007-05-03

Apparatus for the treatment of particulate biodegradable organic waste

#63
20060226081
2006-10-12

Water purification system and modes of operation

#64
20060011560
2006-01-19

Thermal water treatment method

#65
20050274668
2005-12-15

Method and apparatus for the treatment of particulate biodegradable organic waste

#66
20050224424
2005-10-13

Process for the working-up of waste waters containing aromatic nitro compounds

#67
18824560
2025-02-25

Kitchen waste wastewater treatment equipment