B01D2311/2638 - CPC Classification Index

ClassID:

30749 ⎘

B01D2311/2638 - CPC Classification

Classification description:

Details relating to membrane separation process operations and control; Further operations combined with membrane separation processes; Chemical reaction Reduction

Recent Application in this class:

20210387884

2021-12-16

Water filter and filter cartridge

20210322928

2021-10-21

Charge neutral biocide dosing control for membrane biofouling control applications

20210307356

2021-10-07

PREPARATION OF SOY PROTEIN PRODUCTS ("S810")

20200196628

2020-06-25

Preparation of soy protein products (S810)

20170266618

2017-09-21

WATER PRODUCTION METHOD

20140151302

2014-06-05

Method for treating hexavalent chromium-containing aqueous solution

20130341270

2013-12-26

Apparatus, systems, and methods for fluid filtration

20130032543

2013-02-07

Decontamination system with insoluble additives

17704552

2023-05-02

Enhanced tail gas treatment of sulfur recovery unit with steam swept membranes

#10

17518719

2023-07-04

Stabilized electromagnetic base liquid, formation thereof and application to high-salt wastewater treatment

#11

15473003

2020-06-16

Process to remove transition metals from waste water