发明名称 Aqua ammonia production by desorption
摘要 A method of producing ammonia water (aqua ammonia) by means of desorbing an ammonia laden sorbent, preferably a zeolite molecular sieve or silica gel into water. The method includes placing an activated sorbent material into a sealed vessel, such as a pressure pot, and exposing it to ammonia gas for a period of time. After loading by exposure to ammonia gas, the loaded sorbent is then placed into an air and water tight container for storage. The pouch can be stored for extended lengths of time prior to use of the contents. When ready for use, the contents of the pouch are dropped into a container of water. In one preferred use of the loaded sorbents, the container of water is a toilet bowl. In another preferred embodiment, the container is a separate disposal pouch, such as a small plastic bag capable of holding an ostomy pouch, sanitary napkin or incontinence pad. After use, the ostomy pouch or other device can be made to dissolve by placing the used pouch in ammonia water at a pH of 10.3 or higher.
申请公布号 US5729956(A) 申请公布日期 1998.03.24
申请号 US19960636412 申请日期 1996.04.23
申请人 APEX MEDICAL TECHNOLOGIES, INC 发明人 MCGLOTHLIN, MARK W.
分类号 B01D53/04;(IPC1-7):B65B31/00 主分类号 B01D53/04
代理机构 代理人
主权项
地址