DE58826C - - Google Patents

Info

Publication number

DE58826C

DE58826C DENDAT58826D DE58826DA DE58826C DE 58826 C DE58826 C DE 58826C DE NDAT58826 D DENDAT58826 D DE NDAT58826D DE 58826D A DE58826D A DE 58826DA DE 58826 C DE58826 C DE 58826C

Authority

DE

Germany

Prior art keywords

potassium

sodium

sulfate

sodium carbonate

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.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 23
• BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 12
• OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 12
• 229910052939 potassium sulfate Inorganic materials 0.000 claims description 12
• 235000011151 potassium sulphates Nutrition 0.000 claims description 12
• 229910000029 sodium carbonate Inorganic materials 0.000 claims description 10
• UOVHNSMBKKMHHP-UHFFFAOYSA-L potassium;sodium;sulfate Chemical compound [Na+].[K+].[O-]S([O-])(=O)=O UOVHNSMBKKMHHP-UHFFFAOYSA-L 0.000 claims description 6
• 229910000027 potassium carbonate Inorganic materials 0.000 claims description 5
• VLYFRFHWUBBLRR-UHFFFAOYSA-L potassium;sodium;carbonate Chemical compound [Na+].[K+].[O-]C([O-])=O VLYFRFHWUBBLRR-UHFFFAOYSA-L 0.000 claims description 3
• 238000000034 method Methods 0.000 claims description 2
• 238000000926 separation method Methods 0.000 claims description 2
• 230000007935 neutral effect Effects 0.000 claims 1
• TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 claims 1
• 239000000243 solution Substances 0.000 description 9
• WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 8
• 239000011734 sodium Substances 0.000 description 5
• FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
• 235000011181 potassium carbonates Nutrition 0.000 description 4
• 239000001103 potassium chloride Substances 0.000 description 4
• 235000011164 potassium chloride Nutrition 0.000 description 4
• 239000001120 potassium sulphate Substances 0.000 description 4
• 150000003839 salts Chemical class 0.000 description 3
• 238000005406 washing Methods 0.000 description 3
• KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
• PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
• 238000001704 evaporation Methods 0.000 description 2
• 229940072033 potash Drugs 0.000 description 2
• 235000015320 potassium carbonate Nutrition 0.000 description 2
• 239000012047 saturated solution Substances 0.000 description 2
• 239000011780 sodium chloride Substances 0.000 description 2
• 229910052938 sodium sulfate Inorganic materials 0.000 description 2
• 235000011152 sodium sulphate Nutrition 0.000 description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
• 230000008020 evaporation Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 230000008929 regeneration Effects 0.000 description 1
• 238000011069 regeneration method Methods 0.000 description 1
• 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1