C22B47/0054 - CPC Classification Index

ClassID:

119512 ⎘

C22B47/0054 - CPC Classification

Classification description:

Obtaining manganese; Treating ocean floor nodules by wet processes leaching processes

Sub-classes:

C22B47/0063 » {with acids or salt solutions } 27
C22B47/0072 » {with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal} 2

Recent Application in this class:

20180248177

Chemical synthesis route for lithium ion battery applications

20150325845

Chemical synthesis route for lithium ion battery applications