RU95114712A - METHOD FOR PRODUCING SODIUM TRIPOLYPHOSPHATE - Google Patents
METHOD FOR PRODUCING SODIUM TRIPOLYPHOSPHATEInfo
- Publication number
- RU95114712A RU95114712A RU95114712/25A RU95114712A RU95114712A RU 95114712 A RU95114712 A RU 95114712A RU 95114712/25 A RU95114712/25 A RU 95114712/25A RU 95114712 A RU95114712 A RU 95114712A RU 95114712 A RU95114712 A RU 95114712A
- Authority
- RU
- Russia
- Prior art keywords
- sodium
- sodium tripolyphosphate
- tripolyphosphate
- producing sodium
- per
- Prior art date
Links
- 235000019832 sodium triphosphate Nutrition 0.000 title claims 3
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J Tetrasodium pyrophosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 2
- 229940048086 sodium pyrophosphate Drugs 0.000 claims 2
- 238000005507 spraying Methods 0.000 claims 2
- 235000019818 tetrasodium diphosphate Nutrition 0.000 claims 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims 2
- 229940098424 POTASSIUM PYROPHOSPHATE Drugs 0.000 claims 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- 238000001354 calcination Methods 0.000 claims 1
- 230000005591 charge neutralization Effects 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000001264 neutralization Effects 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 229910000029 sodium carbonate Inorganic materials 0.000 claims 1
- 235000017550 sodium carbonate Nutrition 0.000 claims 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 claims 1
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95114712/12A RU2159212C2 (en) | 1995-08-15 | 1995-08-15 | Method of preparing sodium tripolyphosphate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95114712/12A RU2159212C2 (en) | 1995-08-15 | 1995-08-15 | Method of preparing sodium tripolyphosphate |
Publications (2)
Publication Number | Publication Date |
---|---|
RU95114712A true RU95114712A (en) | 1997-10-10 |
RU2159212C2 RU2159212C2 (en) | 2000-11-20 |
Family
ID=20171380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU95114712/12A RU2159212C2 (en) | 1995-08-15 | 1995-08-15 | Method of preparing sodium tripolyphosphate |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2159212C2 (en) |
-
1995
- 1995-08-15 RU RU95114712/12A patent/RU2159212C2/en not_active IP Right Cessation
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