Despite its benefits, green catalysis faces several challenges:
Development of New Catalysts: Creating catalysts that are highly efficient, selective, and stable under industrial conditions. Scalability: Ensuring that catalytic processes can be scaled up from laboratory to industrial scale without loss of efficiency. Cost: Some green catalysts, especially biocatalysts and photocatalysts, can be expensive to produce. Regulation and Adoption: Encouraging industries to adopt greener catalytic processes through incentives and regulations.