EP 3497248 A1 20190619 - NEW COMPONENTS TO CLARIFY SUGAR CAN JUICE IN A PROCESS FOR PRODUCING CRYSTAL OR RAW SUGAR
Title (en)
NEW COMPONENTS TO CLARIFY SUGAR CAN JUICE IN A PROCESS FOR PRODUCING CRYSTAL OR RAW SUGAR
Title (de)
NEUE KOMPONENTEN ZUR KLÄRUNG VON ZUCKERROHRSAFT IN EINEM VERFAHREN ZUR HERSTELLUNG VON KRISTALL- ODER ROHZUCKER
Title (fr)
NOUVEAUX COMPOSANTS POUR CLARIFIER LE JUS DE CANNE À SUCRE DANS UN PROCÉDÉ DE PRODUCTION DE SUCRE CRISTALLISÉ OU DE SUCRE BRUT
Publication
Application
Priority
- IB 2016001095 W 20160808
- IB 2017000916 W 20170804
Abstract (en)
[origin: WO2018029519A1] The present invention generally relates to the use of a quaternary ammonium salt and a cationic (co)polymer to clarify sugar cane juice during the production of crystal or raw sugar. The invention also refers to a new process for producing crystal or raw sugar from sugar cane juice. More specifically, the present invention describes a process for improving the phosphatation clarification of crystal or raw sugar by adding a quaternary ammonium salt and a cationic (co)polymer before, during or just after the clarification step. A kit comprising a quaternary ammonium salt and a cationic (co)polymer is also provided.
IPC 8 full level
C13B 20/12 (2011.01); C13B 20/00 (2011.01)
CPC (source: EP)
C13B 20/005 (2013.01); C13B 20/126 (2013.01)
Citation (search report)
See references of WO 2018029519A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018029519 A1 20180215; BR 112019002528 A2 20190528; BR 112019002528 B1 20230321; CN 109563552 A 20190402; EP 3497248 A1 20190619; WO 2018029500 A1 20180215
DOCDB simple family (application)
IB 2017000916 W 20170804; BR 112019002528 A 20170804; CN 201780047486 A 20170804; EP 17752482 A 20170804; IB 2016001095 W 20160808