C22B34/30 - CPC Classification Index

ClassID:

119496 ⎘

C22B34/30 - CPC Classification

Classification description:

Obtaining refractory metals Obtaining chromium, molybdenum or tungsten

Sub-classes:

C22B34/32 » Obtaining chromium 66
C22B34/34 » Obtaining molybdenum 91
C22B34/36 » Obtaining tungsten 41

Recent Application in this class:

20250122594

SYSTEM AND METHOD FOR PRODUCING MOLYBDENUM 99

20220177998

PROCESS OF EXTRACTION OF METALS FROM A WET MASS OF WASTE

20210407699

System and method for producing molybdenum 99

20190206584

Chromatographic separation of Mo-99 from W-187

20120300891

Methods of separating medical isotopes from uranium solutions