DE297366C - - Google Patents

Info

Publication number

DE297366C

DE297366C DENDAT297366D DE297366DA DE297366C DE 297366 C DE297366 C DE 297366C DE NDAT297366 D DENDAT297366 D DE NDAT297366D DE 297366D A DE297366D A DE 297366DA DE 297366 C DE297366 C DE 297366C

Authority

DE

Germany

Prior art keywords

fluorspar

calcium

filtrate

magnesium oxide

salt solution

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• 239000010436 fluorite Substances 0.000 claims description 8
• 238000000034 method Methods 0.000 claims description 3
• 230000029087 digestion Effects 0.000 claims description 2
• CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 8
• 235000019341 magnesium sulphate Nutrition 0.000 description 4
• 239000000243 solution Substances 0.000 description 4
• OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
• 239000011575 calcium Substances 0.000 description 3
• 229910052791 calcium Inorganic materials 0.000 description 3
• 239000000706 filtrate Substances 0.000 description 3
• 239000000395 magnesium oxide Substances 0.000 description 3
• CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
• 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
• AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
• 239000000203 mixture Substances 0.000 description 3
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
• QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
• 229910021529 ammonia Inorganic materials 0.000 description 1
• VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 description 1
• 239000004566 building material Substances 0.000 description 1
• WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
• 229910001634 calcium fluoride Inorganic materials 0.000 description 1
• 229910001424 calcium ion Inorganic materials 0.000 description 1
• 239000012153 distilled water Substances 0.000 description 1
• 230000004720 fertilization Effects 0.000 description 1
• 229910052500 inorganic mineral Inorganic materials 0.000 description 1
• 239000011707 mineral Substances 0.000 description 1
• 235000010755 mineral Nutrition 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 229910021653 sulphate ion Inorganic materials 0.000 description 1