In the field of catalysis, certain innovations can be considered for patent protection. The fundamental criterion is that the invention must be new, non-obvious, and useful. Patentable subject matter can include:
1. New Catalysts: Any novel chemical compound or material that acts as a catalyst can be patented. This includes both homogeneous and heterogeneous catalysts. 2. Catalytic Processes: Innovations in the processes using catalysts, such as new methods for speeding up chemical reactions, can be patented. 3. Catalyst Preparation Methods: Techniques for synthesizing or preparing catalysts are also patentable. 4. Applications of Catalysts: New uses of existing catalysts in different reactions or industries can be considered for patents.