RU2001102253A - WASTE MANAGEMENT METHOD - Google Patents
WASTE MANAGEMENT METHODInfo
- Publication number
- RU2001102253A RU2001102253A RU2001102253/12A RU2001102253A RU2001102253A RU 2001102253 A RU2001102253 A RU 2001102253A RU 2001102253/12 A RU2001102253/12 A RU 2001102253/12A RU 2001102253 A RU2001102253 A RU 2001102253A RU 2001102253 A RU2001102253 A RU 2001102253A
- Authority
- RU
- Russia
- Prior art keywords
- mono
- phosphate
- waste
- added
- paste
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title claims 4
- 238000007726 management method Methods 0.000 title 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims 8
- 239000001506 calcium phosphate Substances 0.000 claims 6
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 5
- QORWJWZARLRLPR-UHFFFAOYSA-H Tricalcium phosphate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 3
- 239000000920 calcium hydroxide Substances 0.000 claims 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- NEFBYIFKOOEVPA-UHFFFAOYSA-K Dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 claims 2
- 235000019739 Dicalciumphosphate Nutrition 0.000 claims 2
- ZPWVASYFFYYZEW-UHFFFAOYSA-L Dipotassium phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 claims 2
- BNIILDVGGAEEIG-UHFFFAOYSA-K Disodium phosphate Chemical compound [Na+].[Na+].[O-]P([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-K 0.000 claims 2
- GNSKLFRGEWLPPA-UHFFFAOYSA-M Monopotassium phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 claims 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- -1 alkali metal salt Chemical class 0.000 claims 2
- 239000000292 calcium oxide Substances 0.000 claims 2
- 229910000390 dicalcium phosphate Inorganic materials 0.000 claims 2
- 229940038472 dicalcium phosphate Drugs 0.000 claims 2
- 235000019797 dipotassium phosphate Nutrition 0.000 claims 2
- 229910000396 dipotassium phosphate Inorganic materials 0.000 claims 2
- 235000019691 monocalcium phosphate Nutrition 0.000 claims 2
- 229910000150 monocalcium phosphate Inorganic materials 0.000 claims 2
- 229910000402 monopotassium phosphate Inorganic materials 0.000 claims 2
- 235000019796 monopotassium phosphate Nutrition 0.000 claims 2
- 235000011007 phosphoric acid Nutrition 0.000 claims 2
- 239000011780 sodium chloride Substances 0.000 claims 2
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims 2
- 239000001488 sodium phosphate Substances 0.000 claims 2
- 229910000391 tricalcium phosphate Inorganic materials 0.000 claims 2
- 235000019731 tricalcium phosphate Nutrition 0.000 claims 2
- 229940078499 tricalcium phosphate Drugs 0.000 claims 2
- 229910000404 tripotassium phosphate Inorganic materials 0.000 claims 2
- 235000019798 tripotassium phosphate Nutrition 0.000 claims 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims 2
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims 2
- 235000019801 trisodium phosphate Nutrition 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 230000002378 acidificating Effects 0.000 claims 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 229910001385 heavy metal Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1009490 | 1998-06-25 | ||
NL1009490A NL1009490C8 (en) | 1998-06-25 | 1998-06-25 | PROCESS FOR TREATMENT OF WASTE. |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2001102253A true RU2001102253A (en) | 2003-01-27 |
RU2203709C2 RU2203709C2 (en) | 2003-05-10 |
Family
ID=19767373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2001102253/12A RU2203709C2 (en) | 1998-06-25 | 1999-06-24 | Technology of wastage processing |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU736283B2 (en) |
NL (1) | NL1009490C8 (en) |
PL (1) | PL345201A1 (en) |
RU (1) | RU2203709C2 (en) |
WO (1) | WO1999066989A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10044326B4 (en) * | 2000-09-07 | 2004-04-22 | Grillo-Werke Ag | Process for reducing the residual solubility of lead-containing sludges and other residues |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737356A (en) * | 1985-11-18 | 1988-04-12 | Wheelabrator Environmental Systems Inc. | Immobilization of lead and cadmium in solid residues from the combustion of refuse using lime and phosphate |
US5527982A (en) * | 1990-03-16 | 1996-06-18 | Sevenson Environmental Services, Inc. | Fixation and stabilization of metals in contaminated materials |
CZ127492A3 (en) * | 1992-04-27 | 1994-01-19 | Masat Jan | Process for treating materials containing heavy metals |
DE4217133A1 (en) * | 1992-05-23 | 1993-11-25 | Asea Brown Boveri | Minimising dust and slag to remove chloride, heavy metal(s) and salt(s) - by washing with organic acid, filtering and adding quicklime or slaked lime to solid to give hydraulic binder properties |
TW393448B (en) * | 1996-02-28 | 2000-06-11 | Solvay | Process for rendering ash inert |
-
1998
- 1998-06-25 NL NL1009490A patent/NL1009490C8/en not_active IP Right Cessation
-
1999
- 1999-06-24 RU RU2001102253/12A patent/RU2203709C2/en not_active IP Right Cessation
- 1999-06-24 WO PCT/NL1999/000390 patent/WO1999066989A1/en active IP Right Grant
- 1999-06-24 AU AU46586/99A patent/AU736283B2/en not_active Ceased
- 1999-06-24 PL PL99345201A patent/PL345201A1/en unknown
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