Many measures have been proposed to reduce the carbon dioxide emission in the atmosphere,of which minerals-sealing is a permanent and safe way with potential.This paper gives an introduction to the axiom,process,raw material selection and reaction system of minerals-sealing carbon dioxide,compares the pros and cons of reaction systems of three carbonate minerals and sealing factors,finds out several minerals of potential,analyzes the sealing factors such as pressure,temperature,PH,mineral grain size and raw...