UA92962U - Ингибитор комплексной защиты систем оборотного водоснабжения от коррозии, солеоткладывания и биообрастания - Google Patents
Ингибитор комплексной защиты систем оборотного водоснабжения от коррозии, солеоткладывания и биообрастания Download PDFInfo
- Publication number
- UA92962U UA92962U UAU201403960U UAU201403960U UA92962U UA 92962 U UA92962 U UA 92962U UA U201403960 U UAU201403960 U UA U201403960U UA U201403960 U UAU201403960 U UA U201403960U UA 92962 U UA92962 U UA 92962U
- Authority
- UA
- Ukraine
- Prior art keywords
- inhibitor
- corrosion
- water
- water supply
- supply systems
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000003112 inhibitor Substances 0.000 title claims abstract description 46
- 150000003839 salts Chemical class 0.000 title claims abstract description 33
- 230000007797 corrosion Effects 0.000 title claims abstract description 28
- 238000005260 corrosion Methods 0.000 title claims abstract description 28
- 238000004064 recycling Methods 0.000 title abstract 2
- 239000006259 organic additive Substances 0.000 claims abstract description 11
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 10
- 239000002253 acid Substances 0.000 claims abstract description 7
- 235000011180 diphosphates Nutrition 0.000 claims abstract description 7
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 6
- 239000010452 phosphate Substances 0.000 claims abstract description 6
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 230000008021 deposition Effects 0.000 claims description 23
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 claims description 9
- 229940048084 pyrophosphate Drugs 0.000 claims description 6
- IXAZNYYEGLSHOS-UHFFFAOYSA-N 2-aminoethanol;phosphoric acid Chemical compound NCCO.OP(O)(O)=O IXAZNYYEGLSHOS-UHFFFAOYSA-N 0.000 claims description 4
- 229940005657 pyrophosphoric acid Drugs 0.000 claims description 3
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- BAERPNBPLZWCES-UHFFFAOYSA-N (2-hydroxy-1-phosphonoethyl)phosphonic acid Chemical class OCC(P(O)(O)=O)P(O)(O)=O BAERPNBPLZWCES-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003115 biocidal effect Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 150000003851 azoles Chemical class 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 229940125507 complex inhibitor Drugs 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- -1 energy Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical class CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Ингибитор комплексной защиты систем оборотного водоснабжения от коррозии, солеоткладывания и биообрастания содержит натрий триполифосфат, пирофосфатных кислоту, воду и органическую добавку. Как органическую добавку используют полигексаметиленгуанидин фосфат и моноэтаноламин.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201403960U UA92962U (ru) | 2014-04-14 | 2014-04-14 | Ингибитор комплексной защиты систем оборотного водоснабжения от коррозии, солеоткладывания и биообрастания |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU201403960U UA92962U (ru) | 2014-04-14 | 2014-04-14 | Ингибитор комплексной защиты систем оборотного водоснабжения от коррозии, солеоткладывания и биообрастания |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA92962U true UA92962U (ru) | 2014-09-10 |
Family
ID=56281650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAU201403960U UA92962U (ru) | 2014-04-14 | 2014-04-14 | Ингибитор комплексной защиты систем оборотного водоснабжения от коррозии, солеоткладывания и биообрастания |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA92962U (ru) |
-
2014
- 2014-04-14 UA UAU201403960U patent/UA92962U/ru unknown
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