C01C1/245 - CPC Classification Index

ClassID:

85437 ⎘

C01C1/245 - CPC Classification

Classification description:

Ammonia; Compounds thereof; Sulfates of ammonium Preparation from compounds containing nitrogen and sulfur

Sub-classes:

C01C1/246 » from sulfur-containing ammonium compounds 6

Recent Application in this class:

20260117341

LEAD-RECOVERY PROCESS

20260001033

PROCESS FOR CONTROLLING HYDROGEN SULFIDE AND AMMONIA FLOW RATES

20230046451

PROCESS FOR CONTROLLING HYDROGEN SULFIDE AND AMMONIA FLOW RATES

20180208548

High purity HCN from acrylonitrile co-production