发明授权
US5491085A Method of recovering peroxidase from seed hulls using a freeze-thaw
technique
失效
使用冻融技术从种皮壳中回收过氧化物酶的方法
- 专利标题: Method of recovering peroxidase from seed hulls using a freeze-thaw technique
- 专利标题(中): 使用冻融技术从种皮壳中回收过氧化物酶的方法
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申请号: US699905申请日: 1991-05-14
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公开(公告)号: US5491085A公开(公告)日: 1996-02-13
- 发明人: Alexander R. Pokora , Mark A. Johnson
- 申请人: Alexander R. Pokora , Mark A. Johnson
- 申请人地址: OH Columbus
- 专利权人: Enzymol International, Inc.
- 当前专利权人: Enzymol International, Inc.
- 当前专利权人地址: OH Columbus
- 主分类号: C12N9/08
- IPC分类号: C12N9/08 ; C12N9/04 ; C12N9/06
摘要:
Peroxidase can be recovered from seed hulls in an improved method using a freeze-thaw technique. First, the seed hulls are comminuted, placed into water and homogenized. Next, the homogenate is frozen then thawed. The enzyme is then recovered from the aqueous solution by conventional means. Soybean or rice seed hulls can be used in this process.
公开/授权文献
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