Integrated system comprising electrocatalytic reactor of glycerol and chemical catalyst reactor of biomass

摘要

The present invention relates to an integrated system. The integrated system includes: an electrocatalyst reaction device which executes an oxidation reaction on a positive electrode and a reduction reaction on a negative electrode in order to generate hydrogen from an electrocatalyst reaction; and a chemical catalytic reaction device for producing a butene oligomer from a woody biomass through a hydrogenation reaction process. The hydrogen generated by the electrocatalyst reaction device is used for generation of the butene oligomer in the chemical catalytic reaction device. Heat energy is exchanged between the electrocatalyst reaction device and the chemical catalytic reaction device. According to the present invention, the integrated system can use the hydrogen being a byproduct of the glycerol derivative preparing process as a raw material for the butene oligomer preparation process by integrating the materials and energy of the butene oligomer preparation process and the glycerol derivative preparing process in order to reduce the raw material cost of the butene oligomer preparation process as well as building an integrated heat energy network to supply the waste heat from the butene oligomer preparation process to be used as a part of the heat energy needed for the glycerol derivative preparing process in order to significantly reduce the energy requirement in the integrated process, thereby reducing the energy cost.