发明名称 |
PROCEDE POUR LA PRODUCTION DE CELLULASE ET SON APPLICATION A L'ALIMENTATION DES BESTIAUX |
摘要 |
1300364 Cellulase SOC FARMACEUTICI ITALIA 5 July 1971 [10 July 1970] 31359/71 Heading C3H [Also in Division A5] Cellulase is produced by cultivation of Penicillium iriensis under aerobic conditions in a culture medium comprising an assimilable source of carbon, an assimilable source of nitrogen and mineral salts, the resulting broth being filtered and the cellulase precipitated, preferably by 70% saturated ammonium sulphate. |
申请公布号 |
BE769757(A1) |
申请公布日期 |
1972.01.10 |
申请号 |
BE19710769757 |
申请日期 |
1971.07.09 |
申请人 |
SOCIETA' FARMACEUTICI ITALIA, 1/2 LARGO GUIDO DONEGANI, MILAN (ITALIE) |
发明人 |
G. BORETTI;M.L. GAROFANO;C. SPALLA |
分类号 |
A23K1/165;C12N9/42 |
主分类号 |
A23K1/165 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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