发明申请
US20060008411A1 Process for producing anhydrous alkali sulfide 审中-公开
无水碱硫化物生产工艺

  • 专利标题: Process for producing anhydrous alkali sulfide
  • 专利标题(中): 无水碱硫化物生产工艺
  • 申请号: US11199403
    申请日: 2005-08-08
  • 公开(公告)号: US20060008411A1
    公开(公告)日: 2006-01-12
  • 发明人: Hans AltAndreas GolzAlfred Alig
  • 申请人: Hans AltAndreas GolzAlfred Alig
  • 优先权: DE10256530.9 20021204
  • 主分类号: C01B17/22
  • IPC分类号: C01B17/22
Process for producing anhydrous alkali sulfide
摘要:
A process and a device for producing anhydrous alkali sulfide, wherein hydrous alkali sulfide is dried by fluidized bed spray granulation.
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