大型煤制合成氨装置增产节能技术改造

摘要

Adopting and integrating new technologies, the Tianji Group has successfully put into effect technical development on increasing production capacity and saving energy for large coal-to-ammonia plant. Its innovated coarse coal pressure gasification and wastewater treatment technologies constitute a breakthrough of the bottleneck of the technical development for long years, and that facilitates popularization of the coarse coal pressure gasification process in many traditional and new coal chemical projects.%论述了天脊集团开发和集成应用新技术,成功实施大型煤制合成氨装置增产节能的技术改造.其中创新的碎煤加压气化及其废水处理技术,解决了长期以来制约该技术发展的一些关键技术难题,使得碎煤加压气化工艺在许多传统和新型煤化工项目上得以广泛推广应用.