| 发明名称 |
Recovery of phosphorus values and salt impurities from aqueous waste streams |
| 摘要 |
The present invention generally relates to processes for recovery of phosphorus values and salt impurities from aqueous waste streams. In particular, the present invention relates to processes for recovery of phosphorus values and salt impurities from aqueous waste streams generated in the manufacture of phospho-herbicides, including N-(phosphonomethyl)glycine and glufosinate. |
| 申请公布号 |
US8669396(B2) |
申请公布日期 |
2014.03.11 |
| 申请号 |
US201013319811 |
申请日期 |
2010.05.13 |
| 申请人 |
CHOI CHIL Y.;HARTMANN GREGORY A.;LEI PENG;PONCEZ WILLIAM;ROGERS PETER E.;SCHOLLE WILLIAM A.;SMITH LOWELL;WEISENFELD ROBERT B.;MONSANTO TECHNOLOGY LLC |
发明人 |
CHOI CHIL Y.;HARTMANN GREGORY A.;LEI PENG;PONCEZ WILLIAM;ROGERS PETER E.;SCHOLLE WILLIAM A.;SMITH LOWELL;WEISENFELD ROBERT B. |
| 分类号 |
C07C227/00;C01B25/16 |
主分类号 |
C07C227/00 |
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