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1.发明授权Process for preparing a fertilizer containing water-insoluble nitrogen from ammonia and wood 失效从氨和木料制备含有不溶于水的氮肥的方法
公开(公告)号：US3146087A
公开(公告)日：1964-08-25
申请号：US16961762
申请日：1962-01-29
Applicant: ALLIED CHEM
Inventor： FORMAINI ROBERT L , SCHUTZ DELBERT P
IPC: C05C11/00
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