Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB19826/26A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IG Farbenindustrie AGfiledCriticalIG Farbenindustrie AG
Publication of GB256972ApublicationCriticalpatent/GB256972A/en
C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Fertilizers
(AREA)
Abstract
256,972. I. G. Farbenindustrie Akt.- Ges. Aug. 14, 1925, [Convention date]. Manures. - A fertilizer is made by mixing ammonium nitrate and di-ammonium phosphate. Potassium chloride or sulphate and other potassium or calcium salts or other fertilizing nitrogen compounds may be added. The components may be mixed in the solid state or one or more may be in solution. When solutions are used a solid product may be obtained by cooling or spraying. Solutions may be sprayed together so that a solid product is directly obtained. In an example, ammonium sulphate is added as an additional ingredient.
GB19826/26A1925-08-141926-08-11Improvements in the manufacture and production of mixed fertilizer
ExpiredGB256972A
(en)