METHOD FOR MANUFACTURING OF CO2 SOLBENT

摘要

PURPOSE: A manufacturing method of carbon dioxide absorbent is provided to require no necessity of a special carbon dioxide collection process such as a fluid bed process, and to be able to be applicable to a chimney or an exhaust gas duct. CONSTITUTION: A manufacturing method of a carbon dioxide absorbent comprises the following steps: a step of forming an initial mixture by adding solid materials in water with stirring(S10); a step of aging the initial mixture at a pre-set temperature(S20); a step of extruding and molding the aged mixture with a mesh plate molds(S30); and a step of drying and plasticizing the mesh plate carbon dioxide absorbent(S40). The Mixture manufacturing step includes a dry-mixing step and a wet mixing step. In the dry-mixing step, 30-40wt% of active materials, 30-40wt% of additives, and 20-40wt% of inorganic binder are uniformly mixed. [Reference numerals] (S10) Step of manufacturing mulling kneading; (S20) Step of aging; (S30) Step of extruding and molding; (S40) Step of drying and plasticizing