| 发明名称 |
Liquid Fertilizer |
| 摘要 |
Disclosed is a liquid fertilizer including: (i) an aqueous composition including ammonium thiosulfate; and (ii) a complex of a metal ion and a chelating agent, wherein the metal ion is selected from the group consisting of zinc, manganese, copper, iron, magnesium, calcium, potassium, and molybdenum. The complex lowers the freeze point of the aqueous composition when creating a liquid fertilizer including the ammonium thiosulfate and the complex. Optionally, the liquid fertilizer includes borate ions. Methods of using the liquid fertilizer are also disclosed. |
| 申请公布号 |
US2017101349(A1) |
申请公布日期 |
2017.04.13 |
| 申请号 |
US201514880369 |
申请日期 |
2015.10.12 |
| 申请人 |
Blankenburg Dean;Johnson Eric M.;Ludtke Nathan |
发明人 |
Blankenburg Dean;Johnson Eric M.;Ludtke Nathan |
| 分类号 |
C05C3/00;C05C1/00;C05G3/00 |
主分类号 |
C05C3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A liquid fertilizer comprising:
an aqueous composition including ammonium thiosulfate, the composition having a first freeze point; and a complex of a metal ion and a chelating agent, wherein the metal ion is selected from the group consisting of zinc, manganese, copper, iron, magnesium, calcium, potassium, and molybdenum, wherein the fertilizer has a second freeze point that is lower than the first freeze point of the aqueous composition. |
| 地址 |
West Bend WI US |
