碳酸氢铵(以下简称碳铵)的生产工艺简单、基建投资少、建厂快、成本低,有利于化肥生产快速上马、遍地开花。这种氮素化肥,是在毛主席革命路线指引下,贯彻执行党的社会主义建设总路线和“两条腿走路”的方针,发扬自力更生、艰苦奋斗的革命精神,制造成功的一种新品种,在我国化肥工业中占有重要的地位 Ammonium bicarbonate (hereinafter referred to as ammonium bicarbonate) production process is simple, less capital investment, fast construction, low cost, is conducive to the rapid launch of fertilizer production, everywhere. Under the guidance of Chairman Mao’s revolutionary line, this nitrogenous chemical fertilizer implements the general line of the party’s socialist construction and the principle of “walking on two legs,” carries forward the revolutionary spirit of self-reliance and hard work, and creates a new breed of success. In China’s fertilizer industry occupies an important position