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
GB16118/25A
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.)
KETOID Co
Original Assignee
KETOID 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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KETOID CofiledCriticalKETOID Co
Publication of GB237575ApublicationCriticalpatent/GB237575A/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Keten is passed into acetic acid whereby acetic anhydride is produced without secondary products. By continuing to pass the keten through the anhydride a solution of keten in the latter is obtained. In an example, glacial acetic acid is employed as the starting material.
GB16118/25A1924-07-221925-06-22Method of manufacturing acetic anhydride
ExpiredGB237575A
(en)