Multiphase Homogeneous Catalysis for Sustainable Processes

Conclusions on Multiphase Homogeneous Catalysis for Sustainable Processes 

However, we should raise some concerns regarding the sustainability of multiphase homogeneous catalytic processes. They are presented as one of the relevant directions for green chemistry. The suitability of water as a process solvent is certainly environmentally benign, and in the case of the RCH/RPs process dear advantages in terms of process simplification and reduction of energy consumption (Table 2.2) are demonstrated. However, the process has not found wider applicability and the impact on the environment, in terms of wastewater and other emissions, has to be assessed. 

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