| 摘要 |
1301046 Ruminant fodder UNION RHEINISCHE BRAUKOHLEN KRAFTSTOFF AG 29 July 1971 [10 Aug 1970] 35729/71 Heading A2B A compressed fodder for ruminants contains crystals or pellets of biuret-containing urea obtained from solutions thereof. The solution may also contain feed additives such as sodium sulphate or bisulphate. The solution may be the mother liquor obtained during the crystallisation of urea in its syntheses from ammonia and carbon dioxide. |
