B03D2203/001 - CPC Classification Index

ClassID:

35733 ⎘

B03D2203/001 - CPC Classification

Classification description:

Specified materials treated by the flotation agents; specified applications Agricultural products, food, biogas, algae

Recent Application in this class:

20230159353

2023-05-25

Water treatment systems and methods for poultry chillers

20220055042

2022-02-24

ENVIRONMENTALLY-FRIENDLY COMPOSITIONS AND METHODS FOR EXTRACTING MINERALS AND METALS FROM ORE

20200377383

2020-12-03

Water treatment systems and methods for poultry chillers

20160333146

2016-11-17

Method and apparatus for separating lignocellulose particle fraction and lignin particle fraction, lignin particle composition, lignocellulose particle composition and their use

20150128838

2015-05-14

Apparatus for harvesting algae from open body of water

20140014562

2014-01-16

Dissolved air flotation-type pretreatment apparatus

20100077654

2010-04-01

SYSTEMS AND METHODS FOR PRODUCING BIOFUELS FROM ALGAE

20090008325

2009-01-08

Affinity Foam Fractionation for Collection and Purification of Materials

20070069403

2007-03-29

Two-stage injector-mixer