Method of controlling ammonia levels in catalytic units
- Application ID: EP13161246
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) is specialized in the combination B01 and F01. We found, that Kuhnen & Wacker, Bauer Wagner Priesmeyer, WSL Patentanwälte PartGes mbB, Vonnemann Kloiber & Kollegen, Schulze Horn & Partner GbR and 19 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.