公开(公告)号：DE19933289A1

公开(公告)日：2001-01-18

申请号：DE19933289

申请日：1999-07-15

Applicant: BASF AG

Inventor： BRUNNER MELANIE ,  LORENZ RODOLF ERICH ,  MALTRY BERNHARD ,  HEILEK JOERG

IPC: B01J2/02 ,  B01J2/26 ,  C07C29/17 ,  C07C29/42 ,  C07C29/76 ,  C07C29/78 ,  C07C31/125 ,  C07C31/20 ,  C07C31/22 ,  C07C33/044

Abstract: The invention relates to a method for producing a granulate in tablet form, from a melt. Said method comprises the following steps: (i) preparing a melt; (ii) producing drops from said prepared melt; (iii) depositing said drops on a cool surface; and (iv) hardening said deposited drops to form a granulate. The invention is characterized in that the melt contains an alcohol and has a melting temperature of 30 DEG C and above.