| 发明名称 |
METHOD FOR PRODUCING OF PHOSPHATE-POTASSIUM FERTILIZER |
| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: method involves incinerating basic material to depth up to boundary adjoining soil-forming rock, soil being used as basic material; incinerating soil at temperature of 400-600 C. ^ EFFECT: provision for producing of phosphate-potassium fertilizer readily digested by plants owing to presence of movable potassium and phosphor forms. ^ 1 tbl, 1 ex |
| 申请公布号 |
RU2314318(C1) |
申请公布日期 |
2008.01.10 |
| 申请号 |
RU20060112173 |
申请日期 |
2006.04.12 |
| 申请人 |
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "ORENBURGSKIJ GOSUDARSTVENNYJ UNIVERSITET" |
发明人 |
EFREMOV IGOR' VLADIMIROVICH;SAVCHENKOVA EKATERINA EHRNSTOVNA |
| 分类号 |
C08B13/00;C05D1/00 |
主分类号 |
C08B13/00 |
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