EP 3171994 A4 20180110 - METHOD FOR PRETREATING CONTAINER, AND METHOD AND DEVICE FOR CLEANING CONTAINER
Title (en)
METHOD FOR PRETREATING CONTAINER, AND METHOD AND DEVICE FOR CLEANING CONTAINER
Title (de)
VERFAHREN ZUR VORBEHANDLUNG EINES BEHÄLTERS UND VERFAHREN UND VORRICHTUNG ZUR REINIGUNG EINES BEHÄLTERS
Title (fr)
PROCÉDÉ PERMETTANT LE PRÉTRAITEMENT D'UN RÉCIPIENT ET PROCÉDÉ ET DISPOSITIF PERMETTANT LE NETTOYAGE D'UN RÉCIPIENT
Publication
Application
Priority
- CN 201410353894 A 20140723
- US 2015041040 W 20150718
Abstract (en)
[origin: WO2016014367A1] The present invention relates to a method for pretreating a container and a method for cleaning a container and the device for carrying out such cleaning. The method for pretreating a container comprises, prior to conveying a container to be cleaned into an alkaline wash tank for cleaning, pretreating the container to be cleaned with an aqueous solution comprising a peroxide. By using the pretreatment method of present invention, an excellent cleaning effect is obtained, while the overall cost is lowered.
IPC 8 full level
B08B 9/22 (2006.01); B08B 3/08 (2006.01); C11D 3/39 (2006.01); C11D 11/00 (2006.01)
CPC (source: EP)
C11D 3/3947 (2013.01); B08B 9/22 (2013.01); C11D 2111/20 (2024.01); C11D 2111/44 (2024.01)
Citation (search report)
- [XYI] WO 9616152 A1 19960530 - UNILEVER NV [NL], et al
- [Y] DE 102007003748 A1 20080724 - EHRLICH LUTZ [DE], et al
- See references of WO 2016014367A1
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
DOCDB simple family (publication)
WO 2016014367 A1 20160128; CN 105268708 A 20160127; EP 3171994 A1 20170531; EP 3171994 A4 20180110; EP 3171994 B1 20190306
DOCDB simple family (application)
US 2015041040 W 20150718; CN 201410353894 A 20140723; EP 15824652 A 20150718