Magnetic hydrotalcite composite and process for manufacturing same

摘要

The purpose of the present invention is to provide: a magnetic hydrotalcite composite which is useful in wastewater treatment, ultraviolet absorption, electromagnetic wave absorption, acid gas absorption or other fields; and a process for manufacturing the same. A magnetic hydrotalcite composite which comprises an inner layer and an outer layer and in which the inner layer is made of a hydrotalcite compound and the outer layer is made of a ferrite compound.