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
Inventor
Georges Tassopoulos
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190716047ApublicationCriticalpatent/GB190716047A/en
16,047. Tassopoulos, G. July 12. Tartrates.-Potassium hydrogen tartrate in a pure and colourless condition is obtained by adding sulphuric acid to calcium tartrate, decolorizing the resulting tartaric acid by means of animal black, sodium hyposulphite, and sulphur dioxide, and then precipitating the cream of tartar by addition of potassium carbonate.
GB190716047D1907-07-121907-07-12Improvements in the Manufacture of Cream of Tartar.
ExpiredGB190716047A
(en)