中国碳酸氢铵行业发展趋势及竞争策略研究报告

Core Insights - The ammonium bicarbonate (also known as carbamate) has been widely used in China before the emergence of other fertilizers like urea and compound fertilizers [1] - The production capacity of ammonium bicarbonate in China reached 6.6 million tons as of 2023 [3] - The production of ammonium bicarbonate in China increased from 4.957 million tons in 2019 to 5.66 million tons in 2023, representing a year-on-year growth of 20.14% from 2022 [4] Industry Overview - Ammonium bicarbonate has a lower nitrogen content compared to urea (38%) and ammonium sulfate (81%), leading to increased storage and transportation costs, which has resulted in its gradual replacement by higher nitrogen content fertilizers [1] - The production technology for ammonium bicarbonate mainly includes two methods: traditional gas ammonia conversion to ammonia water and the co-production of ammonium bicarbonate using ammonia-containing melamine tail gas [3]