| 发明名称 |
METHOD FOR MAKING HIGHLY EFFICIENT, LOW-POLLUTION, SLOWLY NITROGEN RELEASING ORGANIC MINERAL GRANULAR FERTILIZERS |
| 摘要 |
<p>A method for making highly efficient, low pollution, slowly nitrogen releasing organic mineral granular fertilizers comprising the step of mixing, in a liquid phase, a natural organic nitrogen containing fertilizer, a synthetic nitrogen containing fertilizer, and tannin and non-tannin organic extracts, and the step of drying the thus made mixture.</p> |
| 申请公布号 |
EP1940754(A1) |
申请公布日期 |
2008.07.09 |
| 申请号 |
EP20060756296 |
申请日期 |
2006.05.23 |
| 申请人 |
SADEPAN CHIMICA S.R.L. |
发明人 |
BARGIACCHI, ENRICA;BERTOLA, ROBERTO;COSTA, GIANLUCA;DELLA CROCE, CLAUDIO;MIELE, SERGIO;POMPEIANO, ANTONIO;ZAMBELI, PIERLUIGI |
| 分类号 |
C05G1/00;C05C9/02;C05F11/00;C05G3/00 |
主分类号 |
C05G1/00 |
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