首页>
外国专利>
A method for removing ammonia from the textile fabric used in a processing system for liquid ammonia
A method for removing ammonia from the textile fabric used in a processing system for liquid ammonia
展开▼
机译:从用于液氨处理系统的织物中去除氨的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process and apparatus are disclosed for removing ammonia from fabric which has been previously treated with liquid ammonia, by subjecting the fabric to a solution of water saturated with ammonia maintained at a temperature level high enough to vaporize ammonia in the fabric without requiring commercially uneconomical input of heat energy. Subsequent steps remove the remainder of the ammonia and water trapped in the fabric, the system providing essentially complete recovery of all ammonia at substantially reduced heat energy expenditure.
展开▼