C - Chemistry – Metallurgy – 22 – B
Patent
C - Chemistry, Metallurgy
22
B
C22B 3/08 (2006.01) C22B 3/44 (2006.01) C22B 19/00 (2006.01)
Patent
CA 2439914
The invention relates to a method for removing calcium from a sulfate solution in the zinc production process. Calcium is removed as an anhydrate from the raw solution coming from concentrate or ore leaching before the solution purification stages.
L'invention concerne un procédé permettant d'extraire le calcium contenu dans une solution de sulfate pendant un processus de production du zinc. Le calcium est extrait, sous la forme d'un anhydrate, d'une solution brute provenant d'un concentré ou de l'extraction d'un minerai, avant les étapes de purification de la solution.
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
Outokumpu Oyj
LandOfFree
A method for the removal of calcium from a zinc process... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with A method for the removal of calcium from a zinc process..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A method for the removal of calcium from a zinc process... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1377634