Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co Priority to US665259A priority Critical patent/US3008801A/en Application granted granted Critical Publication of US3008801A publication Critical patent/US3008801A/en Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links
Original Assignee Phillips Petroleum Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US665259A Inventor Loyd W Adams Current Assignee (The listed assignees may be inaccurate.
Google Patents Production of aqua ammonia and ammonium phosphateÄownload PDF Info Publication number US3008801A US3008801A US665259A US66525957A US3008801A US 3008801 A US3008801 A US 3008801A US 665259 A US665259 A US 665259A US 66525957 A US66525957 A US 66525957A US 3008801 A US3008801 A US 3008801A Authority US United States Prior art keywords ammonia aqua ammonia producing concentrated cooled Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
Google Patents US3008801A - Production of aqua ammonia and ammonium phosphate US3008801A - Production of aqua ammonia and ammonium phosphate