B01D21/0051 - CPC Classification Index

ClassID:

28758 ⎘

B01D21/0051 - CPC Classification

Classification description:

Separation of suspended solid particles from liquids by sedimentation; Settling tanks provided with contact surfaces, e.g. baffles, particles Plurality of tube like channels

Recent Application in this class:

20250050243

2025-02-13

REACTION AND SEPARATION APPARATUS

20240181373

2024-06-06

PLANT AND PROCESS FOR REMOVING SUSPENDED SOLIDS, OILS AND GREASES FROM COOLING WATER IN THE STEEL AND METALLURGICAL SECTOR

20240034650

2024-02-01

METHOD AND SYSTEM FOR CLARIFYING WATER

20240024800

2024-01-25

SYSTEMS, METHODS, AND DEVICES FOR REMOVING CONTAMINANTS FROM STORMWATER

20230390671

2023-12-07

PORTABLE SETTLING TANK CONFIGURED FOR USE AS A SEDIMENT CONTROL WITH SLUDGE REMOVAL

20230080346

2023-03-16

Systems, methods, and devices for removing contaminants from stormwater

20220152530

2022-05-19

Profiled strip and method of forming a separating assembly

20200072209

2020-03-05

Oil separator for a compressor and compressor assembly comprising said separator

20190359921

2019-11-28

Apparatus and method for treatment of wet organic matter to produce biogas

#10

20190055829

2019-02-21

Separation device

#11

20190022561

2019-01-24

Inclined sedimentation acceleration apparatus

#12

20180250611

2018-09-06

Apparatus and method for gravity separation and contained oil and natural gas production systems and methods

#13

20180185771

2018-07-05

High-rate sedimentation tank and water treatment apparatus including the same

#14

20180008919

2018-01-11

SOLIDS HANDLING IN WATER TREATMENT SYSTEMS AND ASSOCIATED METHODS

#15

20170252675

2017-09-07

Sludge extraction apparatus and method

#16

20170145678

2017-05-25

Inclined plates for CSO

#17

20170096354

2017-04-06

BDP sewage denitrogenation treatment system and method for sewage denitrogenation treatment

#18

20170043281

2017-02-16

High-rate sedimentation tank and water treatment apparatus including the same

#19

20160101375

2016-04-14

Method and apparatus for in situ cleaning of tube settlers in water clarification

#20

20150368129

2015-12-24

FLUID TREATMENT APPARATUS

#21

20150048030

2015-02-19

Compact water treatment device

#22

20150027963

2015-01-29

Apparatus and method for treating slurries

#23

20150001145

2015-01-01

Bio-filter for waste water digestion

#24

20140151306

2014-06-05

Water Treatment Apparatus and Method of Use

#25

20140110348

2014-04-24

Inclined plates for CSO

#26

20120097039

2012-04-26

Phase separator

#27

20110309015

2011-12-22

Clarifier support structure

#28

20110233127

2011-09-29

Profiled strip and separating assembly formed therefrom

#29

20110100897

2011-05-05

SYSTEM AND METHOD FOR LIQUID PURIFICATION

#30

20110084033

2011-04-14

METHOD AND APPARATUS FOR SEPARATING PARTICLES IN A FLUID

#31

20100018916

2010-01-28

Horizontal-tube sedimentation-separation apparatus

#32

20090301296

2009-12-10

Device and method for separating a flowing medium mixture into fractions

#33

20090134102

2009-05-28

SEPARATOR AND PROCESS FOR REMOVING SOLIDS FROM DRILLING LIQUIDS

#34

20070256964

2007-11-08

Separator device

#35

20070017863

2007-01-25

Separation passageway module, separation unit, and separation boat for suspension separation

#36

20060261006

2006-11-23

Lamellar decanting module and block comprising plates that can be vertical

#37

20060175251

2006-08-10

System for settling solids or other impurities from water or wastewater and associated methods

#38

20050109707

2005-05-26

Apparatus for treating storm water

#39

15161736

2017-09-26

Low headloss feed devices and control methods for tray-type vortex grit removal systems

#40

14926704

2018-01-23

Desanding, flow splitting, degassing vessel