DE762620A - - Google Patents

Info

Publication number

DE762620A

DE762620A DE762620A DE 762620 A DE762620 A DE 762620A DE 762620 A DE762620 A DE 762620A

Authority

DE

Germany

Prior art keywords

electrolyte

concentrated

ecm

washed out

glycerine

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.)

Pending

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• VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
• 239000000126 substance Substances 0.000 claims description 5
• 239000003792 electrolyte Substances 0.000 claims description 4
• 229920005610 lignin Polymers 0.000 claims description 3
• 239000003513 alkali Substances 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 claims description 2
• 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 2
• IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 2
• LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 2
• 239000002699 waste material Substances 0.000 claims description 2
• 239000003351 stiffener Substances 0.000 claims 1
• KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
• PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
• LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
• 235000011187 glycerol Nutrition 0.000 description 4
• 230000008961 swelling Effects 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• 229910021529 ammonia Inorganic materials 0.000 description 3
• 239000003990 capacitor Substances 0.000 description 3
• 238000011043 electrofiltration Methods 0.000 description 3
• QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
• JVGAFNMTSUZSBL-UHFFFAOYSA-H hexapotassium;diphosphate Chemical compound [K+].[K+].[K+].[K+].[K+].[K+].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O JVGAFNMTSUZSBL-UHFFFAOYSA-H 0.000 description 2
• WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
• 239000000203 mixture Substances 0.000 description 2
• QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
• 239000002000 Electrolyte additive Substances 0.000 description 1
• OMEBXAYMRCYOTB-UHFFFAOYSA-N [P].OCC(O)CO Chemical compound [P].OCC(O)CO OMEBXAYMRCYOTB-UHFFFAOYSA-N 0.000 description 1
• 239000002253 acid Substances 0.000 description 1
• 239000000654 additive Substances 0.000 description 1
• 238000001035 drying Methods 0.000 description 1
• 229910000402 monopotassium phosphate Inorganic materials 0.000 description 1
• 235000019796 monopotassium phosphate Nutrition 0.000 description 1
• GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 description 1
• 230000002441 reversible effect Effects 0.000 description 1
• 150000005846 sugar alcohols Polymers 0.000 description 1
• 239000002562 thickening agent Substances 0.000 description 1