FIELD: chemistry.
SUBSTANCE: invention relates to technology of producing mineral fertiliser. The method of producing anti-caking ammonium nitrate involves treatment with powdered additives. The anti-caking additive used is a mixture of metal fluorides and aerosol in amount of not less than 0.1% of the weight of ammonium nitrate.
EFFECT: method enables to obtain anti-caking ammonium nitrate for producing industrial explosives.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING WATER-RESISTANT AMMONIUM NITRATE (AMMONIUM SALTPETER) | 2009 |
|
RU2416570C2 |
| METHOD FOR PREPARING POROUS GRANULATED AMMONIUM NITRATE | 2004 |
|
RU2261842C1 |
| METHOD OF PRODUCING NON-CAKING AMMONIUM NITRATE | 0 |
|
SU712388A1 |
| PROCESS FOR PRODUCING NON-CAKING FERTILIZER | 0 |
|
SU912722A1 |
| METHOD OF OBTAINING NON-COMPACTING AMMONIUM NITRATE | 0 |
|
SU1142461A1 |
| METHOD OF PRODUCING WATER-RESISTANT AMMONIUM NITRATE (AMMONIUM SALTPETER) | 2010 |
|
RU2480411C2 |
| METHOD FOR PRODUCTION OF FREE-FLOWING PARTICLES OF AMMONIUM NITRATE, COVERED PARTICLES OF AMMONIUM NITRATE | 1993 |
|
RU2104930C1 |
| FIRE-DISTINGUISHING POWDER COMPOSITION AND METHOD OF PREPARATION THEREOF | 1997 |
|
RU2143297C1 |
| COMPLEX NITROGEN-PHOSPHORUS FERTILIZER PRODUCTION | 2000 |
|
RU2169720C1 |
| METHOD OF WATER-RESISTANT AMMONIUM SALTPETER PREPARATION | 2007 |
|
RU2355635C2 |
