EP 2931674 A4 20160720 - APPARATUS AND PROCESS FOR THE DRY-HYDRATION OF CALCIUM OXIDE
Title (en)
APPARATUS AND PROCESS FOR THE DRY-HYDRATION OF CALCIUM OXIDE
Title (de)
VORRICHTUNG UND VERFAHREN ZUR TROCKENHYDRIERUNG VON CALCIUMOXID
Title (fr)
APPAREIL ET PROCÉDÉ POUR L'HYDRATATION D'OXYDE DE CALCIUM À SEC
Publication
Application
Priority
- FI 20126295 A 20121212
- FI 2013051160 W 20131212
Abstract (en)
[origin: WO2014091081A1] The present invention relates to equipment that is suitable for the dry hydration of calcium oxide particles, containing a calcium oxide pre-treatment section, a processing space that is suitable for the completion of the slaking reaction, and optionally one or more auxiliary parts, particularly for facilitating the runnability and controllability of the equipment. The invention also relates to a process that utilizes said equipment.
IPC 8 full level
B02C 13/00 (2006.01); B02C 23/18 (2006.01); C01F 11/02 (2006.01); C04B 2/04 (2006.01); C04B 2/08 (2006.01)
CPC (source: EP FI)
B02C 13/00 (2013.01 - FI); B02C 23/18 (2013.01 - FI); C01F 11/02 (2013.01 - FI); C04B 2/04 (2013.01 - EP FI); C04B 2/08 (2013.01 - EP FI); C01P 2004/50 (2013.01 - FI)
Citation (search report)
- [XI] WO 2012080565 A1 20120621 - FRACTIVATOR OY [FI], et al
- [A] US 4636379 A 19870113 - BESTEK HEINZ [DE], et al
- [A] US 807609 A 19051219 - ELLIS CARLETON [US]
- [A] RU 2197442 C2 20030127 - KHVOSTENKOV SERGEJ IVANOVICH
- See references of WO 2014091081A1
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 2014091081 A1 20140619; EP 2931674 A1 20151021; EP 2931674 A4 20160720; FI 20126295 A 20140613
DOCDB simple family (application)
FI 2013051160 W 20131212; EP 13863554 A 20131212; FI 20126295 A 20121212