CH669397A5 - - Google Patents
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- Publication number
- CH669397A5 CH669397A5 CH247/86A CH2478684A CH669397A5 CH 669397 A5 CH669397 A5 CH 669397A5 CH 247/86 A CH247/86 A CH 247/86A CH 2478684 A CH2478684 A CH 2478684A CH 669397 A5 CH669397 A5 CH 669397A5
- Authority
- CH
- Switzerland
- Prior art keywords
- water
- corrosion
- phosphate
- zinc
- water additives
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 238000005260 corrosion Methods 0.000 claims description 34
- 230000007797 corrosion Effects 0.000 claims description 34
- 239000000654 additive Substances 0.000 claims description 21
- 229910019142 PO4 Inorganic materials 0.000 claims description 18
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 18
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 17
- 239000010452 phosphate Substances 0.000 claims description 15
- 230000002401 inhibitory effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 claims description 10
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical compound C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 claims description 9
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 7
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims 3
- 125000001424 substituent group Chemical group 0.000 claims 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 239000012442 inert solvent Substances 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 150000003752 zinc compounds Chemical class 0.000 claims 1
- 239000003112 inhibitor Substances 0.000 description 24
- 239000003795 chemical substances by application Substances 0.000 description 20
- 235000021317 phosphate Nutrition 0.000 description 15
- 239000011701 zinc Substances 0.000 description 14
- 229910052725 zinc Inorganic materials 0.000 description 14
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 235000011007 phosphoric acid Nutrition 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000004224 protection Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000011787 zinc oxide Substances 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 2
- 238000010349 cathodic reaction Methods 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- -1 zinc phosphate dicyclohexylamine Chemical compound 0.000 description 2
- BMVXCPBXGZKUPN-UHFFFAOYSA-N 1-hexanamine Chemical compound CCCCCCN BMVXCPBXGZKUPN-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002500 ions Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XQCCNEVAQOEEQW-UHFFFAOYSA-N n-cyclohexylcyclohexanamine;phosphoric acid Chemical compound OP(O)(O)=O.C1CCCCC1NC1CCCCC1 XQCCNEVAQOEEQW-UHFFFAOYSA-N 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 239000011814 protection agent Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical group [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 229940078499 tricalcium phosphate Drugs 0.000 description 1
- 229910000391 tricalcium phosphate Inorganic materials 0.000 description 1
- 235000019731 tricalcium phosphate Nutrition 0.000 description 1
- 235000016804 zinc Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/HU1984/000034 WO1985005380A1 (en) | 1984-05-21 | 1984-05-21 | Corrosion inhibiting water additives and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH669397A5 true CH669397A5 (en, 2012) | 1989-03-15 |
Family
ID=10980571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH247/86A CH669397A5 (en, 2012) | 1984-05-21 | 1984-05-21 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT390605B (en, 2012) |
| CH (1) | CH669397A5 (en, 2012) |
| DE (1) | DE3490711D2 (en, 2012) |
| DK (1) | DK18386D0 (en, 2012) |
| FR (1) | FR2564478B1 (en, 2012) |
| NL (1) | NL8420143A (en, 2012) |
| NO (1) | NO860147L (en, 2012) |
| RO (1) | RO93906B (en, 2012) |
| WO (1) | WO1985005380A1 (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564478B1 (fr) * | 1984-05-21 | 1988-10-07 | Borsodi Vegyi Komb | Additifs aqueux inhibiteurs de corrosion et procede pour leur preparation |
| US4716037A (en) * | 1986-02-24 | 1987-12-29 | S. C. Johnson & Son, Inc. | Method of eliminating the corrosivity of hair conditioning compositions |
| EP0234475A3 (en) * | 1986-02-24 | 1988-01-13 | S.C. Johnson & Son, Inc. | Non-corrosive hair conditioning foam compositions |
| EP1765522A4 (en) * | 2004-06-14 | 2011-01-26 | Pigmentan Anticorrosive Pigments For Paints Ltd | ANTI-CORROSION COATING METHODS |
| ES2563252T3 (es) | 2004-11-29 | 2016-03-11 | Pigmentan Ltd | Métodos para prevenir la corrosión |
| US10575520B2 (en) * | 2016-03-16 | 2020-03-03 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Cyclohexylamine-based compounds and uses thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3254141A (en) * | 1962-09-12 | 1966-05-31 | Gen Aniline & Film Corp | Neutralized phosphate esters of pentadecylphenol as corrosion inhibitors and preparation thereof |
| US3504055A (en) * | 1967-10-06 | 1970-03-31 | Mobil Oil Corp | Neutral primary tertiaralkyl amine salts of tripolyphosphoric acid and phosphoric acid alkyl esters |
| US3837803A (en) * | 1972-07-11 | 1974-09-24 | Betz Laboratories | Orthophosphate corrosion inhibitors and their use |
| US4066398A (en) * | 1973-04-13 | 1978-01-03 | Chemed Corporation | Corrosion inhibition |
| FR2262129A1 (en) * | 1974-02-27 | 1975-09-19 | Dia Prosim | Corrosion inhibiting compsn. for potable water systems - prepd. from zinc metal, oxide or hydroxide and phosphoric acid, opt. with alkali metal phosphate present |
| US4018701A (en) * | 1975-07-31 | 1977-04-19 | Calgon Corporation | Phosphorous acid and zinc corrosion inhibiting compositions and methods for using same |
| US4072626A (en) * | 1976-04-12 | 1978-02-07 | A. F. Industries, Inc. | Amine salt composition useful in inhibiting metal corrosion |
| FR2358473A1 (fr) * | 1976-07-13 | 1978-02-10 | Elf Aquitaine | Procede perfectionne d'inhibition de la corrosion des metaux ferreux en milieu aqueux et notamment en milieu eau de mer |
| FR2564478B1 (fr) * | 1984-05-21 | 1988-10-07 | Borsodi Vegyi Komb | Additifs aqueux inhibiteurs de corrosion et procede pour leur preparation |
-
1984
- 1984-05-21 FR FR8407873A patent/FR2564478B1/fr not_active Expired
- 1984-05-21 AT AT0907284A patent/AT390605B/de not_active IP Right Cessation
- 1984-05-21 WO PCT/HU1984/000034 patent/WO1985005380A1/de active Application Filing
- 1984-05-21 CH CH247/86A patent/CH669397A5/de not_active IP Right Cessation
- 1984-05-21 NL NL8420143A patent/NL8420143A/nl not_active Application Discontinuation
- 1984-05-21 DE DE84HU8400034T patent/DE3490711D2/de not_active Expired
-
1986
- 1986-01-15 DK DK18386A patent/DK18386D0/da not_active Application Discontinuation
- 1986-01-16 NO NO860147A patent/NO860147L/no unknown
- 1986-01-20 RO RO121912A patent/RO93906B/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2564478A1 (fr) | 1985-11-22 |
| RO93906B (ro) | 1988-03-31 |
| AT390605B (de) | 1990-06-11 |
| NL8420143A (nl) | 1986-03-03 |
| ATA907284A (de) | 1989-11-15 |
| DK18386A (da) | 1986-01-15 |
| DK18386D0 (da) | 1986-01-15 |
| DE3490711D2 (en) | 1986-04-24 |
| WO1985005380A1 (en) | 1985-12-05 |
| FR2564478B1 (fr) | 1988-10-07 |
| NO860147L (no) | 1986-01-16 |
| RO93906A (ro) | 1988-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |