| 摘要 |
An improved particulate, ammonium nitrate is prepared with 2.0-6.0 percent by weight potassium sulfate. The potassium sulfate suppresses crystalline phase IV-><-III transitions in the ammonium nitrate particles while undergoing temperature variations between 18 DEG -42 DEG C. The resulting fertilizer, which may be further coated to further suppress dusting, exhibits superior resistance to caking, clumping and cracking. |
