公开(公告)号：US20230392175A1

公开(公告)日：2023-12-07

申请号：US18034528

申请日：2021-10-29

Applicant: CJ CHEILJEDANG CORPORATION

Inventor： Daeyoung JEONG ,  In Sung LEE ,  Won Sik GWAK ,  Jae Hun YU ,  Min Kyung KWON ,  Jin Tae HONG ,  Ji-hun KANG

IPC: C12P13/04 ,  C12M1/12 ,  C12M1/00 ,  F26B25/04 ,  F26B3/06

CPC classification number: C12P13/04 ,  C12M25/02 ,  F26B3/06 ,  F26B25/04 ,  C12M47/10

Abstract: The present disclosure relates to a method for preparing an amino acid mixed solid, including a first step of preparing an amino acid mixed solution containing an amino acid; a second step of stirring the amino acid mixed solution to form a thin film, and drying and pulverizing the formed thin film to prepare wet granules; and a third step of drying the wet granules to prepare an amino acid mixed solid in a granular formulation, wherein, the second step is conducted for drying the amino acid mixed solution so that a solid concentration in the wet granules is within a granulation concentration range.