C02F2209/12 - CPC Classification Index

ClassID:

86605 ⎘

C02F2209/12 - CPC Classification

Classification description:

Controlling or monitoring parameters in water treatment Volatile Fatty Acids (VFAs)

Recent Application in this class:

20240182345

2024-06-06

METHODS AND SYSTEMS FOR DIGESTING BIOSOLIDS AND RECOVERING PHOSPHORUS

20240043297

2024-02-08

BIO-ELECTROCHEMICAL SENSOR, SYSTEM AND METHOD FOR MONITORING AND CONTROLLING ORGANIC CARBON LEVELS IN A WASTEWATER TREATMENT PROCESS

20230406746

2023-12-21

WASTE TREATMENT SYSTEM AND WASTE TREATMENT METHOD

20220340458

2022-10-27

Volatile fatty acid control

20220177344

2022-06-09

DIGESTION OF ORGANIC SLUDGE

20220073391

2022-03-10

Methods and systems for digesting biosolids and recovering phosphorus

20200283314

2020-09-10

Bio-electrochemical sensor, system and method for monitoring and controlling organic carbon levels in a wastewater treatment process

20200048119

2020-02-13

Process and system for wastewater treatment

20130137153

2013-05-30

METHOD AND APPARATUS FOR ANAEROBICALLY DIGESTING ORGANIC MATERIAL

#10

20130022959

2013-01-24

Process for controlling and monitoring the production of biogas

#11

20120219984

2012-08-30

METHOD FOR THE ANAEROBIC TREATMENT OF A WASTEWATER AND ASSOCIATED DEVICE

#12

20120058534

2012-03-08

OPTIMIZED BIOGAS (BIOMETHANE) PRODUCTION PROCESS

#13

20100326896

2010-12-30

SYSTEM INCLUDING A DIGESTER AND A DIGESTER EMULATOR

#14

20090139289

2009-06-04

Biowaste treatment

#15

20080217249

2008-09-11

METHOD AND EQUIPMENT FOR MONITORING SYNTROPHIC RELATIONS IN A BIOLOGICAL PROCESS FLUID