N˚	Precipitation efficiency			Precipitate content
N˚	Mn [mg/l]	Mg [mg/l]	Ca [mg/l]	Mn [%]	Mg [%]	Ca [%]
1	3.00	1.186	3.843	-	-	-
2	4.43	4.390	7.256	-	-	-
3	99.04	4.669	63.151	21.41	3.111	5.642
4	99.28	2.229	48.380	21.56	3.036	4.616
5	98.43	9.736	10.501	24.21	1.126	3.302
6	98.18	18.249	15.140	24.05	1.018	3.568
7	99.87	7.888	62.160	20.26	4.373	5.835
8	99.93	16.100	79.424	19.01	4.970	5.648
9	99.83	19.329	85.123	19.54	4.860	6.133
10	99.94	26.487	90.385	17.83	5.584	5.856
11	99.99	29.365	94.771	16.06	8.168	5.509
12	99.95	10.910	62.899	19.18	5.897	4.663
13	99.99	22.608	94.593	15.40	6.965	4.980
14	99.99	31.841	96.061	15.67	7.781	4.909
15	99.99	72.429	95.412	10.40	14.001	3.258
16	99.99	50.123	96.869	11.78	11.240	3.883
17	99.99	53.957	95.524	14.92	8.540	4.985
18	99.99	68.280	97.012	13.45	9.031	4.552
19	99.99	98.102	98.823	8.27	15.606	2.802
20	99.99	98.838	99.679	7.78	14.802	2.609