发明名称 |
NOVEL BIODEGRADATION ADDITIVE |
摘要 |
Biodegradation additive characterized in that it consists of a mixture of (i) at least one assimilable nitrogen source composed of at least one unsubstituted or substituted amino acid; (ii) at least one phosphorus source, the ratio of nitrogen to phosphorus ranging from 2 to 100, said additive being subjected to a treatment to make it oleophilic. The invention also concerns an additive in accordance with any of the foregoing claims for the biodegradation of hydrocarbons. |
申请公布号 |
WO9405773(A1) |
申请公布日期 |
1994.03.17 |
申请号 |
WO1993FR00834 |
申请日期 |
1993.08.27 |
申请人 |
SOCIETE NATIONALE ELF AQUITAINE |
发明人 |
BASSERES, ANNE;EYRAUD, PATRICK;LADOUSSE, ALAIN |
分类号 |
C09K3/32;C12N1/20;C12N1/38;(IPC1-7):C12N1/38;E02B15/04 |
主分类号 |
C09K3/32 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|