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
GB581162A
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.)
Eimco Corp
Original Assignee
Eimco Corp
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 Eimco CorpfiledCriticalEimco Corp
Publication of GB989468ApublicationCriticalpatent/GB989468A/en
C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
C13B20/00—Purification of sugar juices
C13B20/02—Purification of sugar juices using alkaline earth metal compounds
C13B20/04—Purification of sugar juices using alkaline earth metal compounds followed by saturation
C13B20/06—Purification of sugar juices using alkaline earth metal compounds followed by saturation with carbon dioxide or sulfur dioxide
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Life Sciences & Earth Sciences
(AREA)
Biochemistry
(AREA)
Organic Chemistry
(AREA)
Non-Alcoholic Beverages
(AREA)
Abstract
Purification of sugar beet juice by aqueous calcium hydroxide and carbon dioxide involves adding lime to the crude juice in a predefecator, adding more lime, saturating with carbon dioxide, and, in a hydrocyclone, separating the saturated mixture into a fine and a coarse component, the fine component being returned to the predefecator and the coarse component being passed to a filter. Predefecating in the presence of a quantity of carbon dioxide less than that required for saturation improves results from the hydrocyclone treatment. Specification 888,241 is referred to.
GB581162A1961-02-181962-02-15Improved process for purifying sugar juices
ExpiredGB989468A
(en)
Procedure for the separation of carbon dioxide and ammonia from a mixture of them with water vapor. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining and further processing of non-hydrocarboned substances resulting from the depuration of juice of sugar beet (Machine-translation by Google Translate, not legally binding)