碳酸氢铵(以下简称碳铵)是我国当前氮肥生产上的一个重要品种,也是我区小氮肥厂的主要产品。在无产阶级文化大革命的推动下,我区碳铵的生产发展很快,在农业增产中发挥了重要作用。但是,碳铵的性质不稳定,挥发性较强。不仅在运输、贮存过程中 Ammonium bicarbonate (hereinafter referred to as ammonium bicarbonate) is China’s current production of nitrogen fertilizer is an important species, but also our small nitrogen fertilizer plant’s main products. Under the impetus of the Great Proletarian Cultural Revolution, the production of ammonium bicarbonate in our district has developed rapidly and has played an important role in increasing agricultural output. However, the nature of ammonium bicarbonate is unstable and volatile. Not only in the transport, storage process