硅肥生产技术综述

Summary about The Silicon Fertilizer Production

综述了国内外硅肥发展概况以及粉煤灰硅肥、高炉渣硅肥的生产工艺。分析了国内利用粉煤灰、高炉渣生产硅肥发展缓慢的原因,并指出了今后对粉煤灰硅肥、高炉渣硅肥研究的重点。最后评估了利用粉煤灰、炼铁炉渣开发硅肥的经济效益和社会效益,这将为粉煤灰、高炉渣综合利用开辟提供有价值的参考。

The development of silicon fertilizer inland and abroad and its production process were generalized in the article. The reason why silicon fertilizer production from cinder and iron slag developed slowly was analyzed, further more, the research emphases in the field were proposed. Also the economic and social benefits of producing silicon fertilizer from fly ash and iron slag were discussed, which could offer a new way for the comprehensive utilization of cinder and iron slag.