NL7905934A - Samenstelling en werkwijze ter verwijdering van metaaloxyden van ferrometalen. - Google Patents
Samenstelling en werkwijze ter verwijdering van metaaloxyden van ferrometalen. Download PDFInfo
- Publication number
- NL7905934A NL7905934A NL7905934A NL7905934A NL7905934A NL 7905934 A NL7905934 A NL 7905934A NL 7905934 A NL7905934 A NL 7905934A NL 7905934 A NL7905934 A NL 7905934A NL 7905934 A NL7905934 A NL 7905934A
- Authority
- NL
- Netherlands
- Prior art keywords
- composition according
- acid
- chelating agent
- composition
- metal oxides
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 48
- 229910052751 metal Inorganic materials 0.000 title claims description 22
- 239000002184 metal Substances 0.000 title claims description 22
- 229910044991 metal oxide Inorganic materials 0.000 title claims description 18
- 150000004706 metal oxides Chemical class 0.000 title claims description 18
- -1 FERROUS METALS Chemical class 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid group Chemical group C(CC(O)(C(=O)O)CC(=O)O)(=O)O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 62
- 239000002738 chelating agent Substances 0.000 claims description 27
- 239000000243 solution Substances 0.000 claims description 24
- 239000002253 acid Substances 0.000 claims description 21
- 235000015165 citric acid Nutrition 0.000 claims description 20
- 150000001412 amines Chemical class 0.000 claims description 16
- 238000005260 corrosion Methods 0.000 claims description 11
- 230000007797 corrosion Effects 0.000 claims description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 10
- 239000011707 mineral Substances 0.000 claims description 10
- 238000002845 discoloration Methods 0.000 claims description 8
- RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 7
- 150000003863 ammonium salts Chemical class 0.000 claims description 7
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical group OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 4
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical group OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 4
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 4
- 239000000908 ammonium hydroxide Substances 0.000 claims description 4
- 239000000174 gluconic acid Substances 0.000 claims description 4
- 235000012208 gluconic acid Nutrition 0.000 claims description 4
- 239000001630 malic acid Substances 0.000 claims description 4
- 235000011090 malic acid Nutrition 0.000 claims description 4
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical group OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims description 3
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 3
- 239000012736 aqueous medium Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 229960004585 etidronic acid Drugs 0.000 claims description 3
- 125000000524 functional group Chemical group 0.000 claims description 3
- 239000011975 tartaric acid Substances 0.000 claims description 3
- 235000002906 tartaric acid Nutrition 0.000 claims description 3
- 150000003973 alkyl amines Chemical group 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 3
- GLUUGHFHXGJENI-UHFFFAOYSA-N diethylenediamine Natural products C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims 1
- 125000004193 piperazinyl group Chemical group 0.000 claims 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 19
- 229960004106 citric acid Drugs 0.000 description 19
- 229960004418 trolamine Drugs 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- 239000003112 inhibitor Substances 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 5
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229950006191 gluconic acid Drugs 0.000 description 3
- 229940099690 malic acid Drugs 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 2
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- OCBHHZMJRVXXQK-UHFFFAOYSA-M benzyl-dimethyl-tetradecylazanium;chloride Chemical compound [Cl-].CCCCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 OCBHHZMJRVXXQK-UHFFFAOYSA-M 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229960003330 pentetic acid Drugs 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229960001367 tartaric acid Drugs 0.000 description 2
- 101100178313 Aedes aegypti HP-I gene Proteins 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 101100024093 Danio rerio paqr7b gene Proteins 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 101100350989 Mus musculus Paqr7 gene Proteins 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- BWKOZPVPARTQIV-UHFFFAOYSA-N azanium;hydron;2-hydroxypropane-1,2,3-tricarboxylate Chemical class [NH4+].OC(=O)CC(O)(C(O)=O)CC([O-])=O BWKOZPVPARTQIV-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 229960001484 edetic acid Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910000372 mercury(II) sulfate Inorganic materials 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000758 substrate Substances 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Removal Of Specific Substances (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5299479 | 1979-07-03 | ||
| US06/052,994 US4250048A (en) | 1979-07-03 | 1979-07-03 | Metal oxide remover containing a strong mineral acid, chelating agent and a basic ammonia derivative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7905934A true NL7905934A (nl) | 1981-01-06 |
Family
ID=21981231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7905934A NL7905934A (nl) | 1979-07-03 | 1979-08-01 | Samenstelling en werkwijze ter verwijdering van metaaloxyden van ferrometalen. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4250048A (en:Method) |
| JP (1) | JPS569380A (en:Method) |
| AU (1) | AU5084879A (en:Method) |
| BE (1) | BE878080A (en:Method) |
| BR (1) | BR7905937A (en:Method) |
| DE (1) | DE2929466A1 (en:Method) |
| FR (1) | FR2460316A1 (en:Method) |
| GB (1) | GB2051872B (en:Method) |
| IT (1) | IT1119806B (en:Method) |
| NL (1) | NL7905934A (en:Method) |
| SE (1) | SE7906319L (en:Method) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4636327A (en) * | 1980-12-05 | 1987-01-13 | Dowell Schlumberger Incorporated | Aqueous acid composition and method of use |
| US4430128A (en) | 1980-12-05 | 1984-02-07 | The Dow Chemical Company | Aqueous acid composition and method of use |
| US4470920A (en) * | 1981-05-11 | 1984-09-11 | Custom Research And Development | Metal oxide remover for stainless steels |
| JPS5848697A (ja) * | 1981-09-18 | 1983-03-22 | Kansai Paint Co Ltd | カチオン電着塗装装置の腐食防止方法 |
| US4578407A (en) * | 1982-03-31 | 1986-03-25 | Gaf Corporation | Thixotropic rust removal coating and process |
| US4477364A (en) * | 1983-11-07 | 1984-10-16 | Capetrol International, Inc. | Acidic glass cleaning composition |
| FR2562710B1 (fr) * | 1984-04-05 | 1989-02-17 | Electricite De France | Procede pour eliminer les depots formes dans un generateur de vapeur de reacteur nucleaire a eau pressurisee |
| US4970015A (en) * | 1989-12-22 | 1990-11-13 | Chem Shield, Inc. | Radiator cleaning composition and method of manufacture thereof |
| US4970014A (en) * | 1989-12-22 | 1990-11-13 | Chem Shield, Inc. | Aluminum cleaning and brightening composition and method of manufacture thereof |
| US5019288A (en) * | 1989-12-22 | 1991-05-28 | Chem-Shield, Inc. | Cleaning composition for copper and copper alloys and method of manufacture thereof |
| US5451335A (en) * | 1991-05-16 | 1995-09-19 | H.E.R.C. Products Incorporated | 1:1 soap compositions of acids and amines or ammonia useful in removal and prevention of scale |
| US5322635A (en) * | 1991-05-16 | 1994-06-21 | H.E.R.C. Incorporated | Soap compositions of carboxylic acids and amines useful in removal and prevention of scale |
| KR100510440B1 (ko) * | 1997-08-20 | 2005-10-21 | 삼성전자주식회사 | 세정용액및이를이용한반도체소자의세정방법 |
| CA2359627C (en) | 1999-01-19 | 2013-10-15 | Stericon, L.L.C. | Multi-purpose acid compositions comprising three gras acids |
| US6395693B1 (en) | 1999-09-27 | 2002-05-28 | Cabot Microelectronics Corporation | Cleaning solution for semiconductor surfaces following chemical-mechanical polishing |
| US6852879B2 (en) * | 2001-10-05 | 2005-02-08 | Bp Corporation North America Inc. | Method of removing iron oxide deposits from the surface of titanium components |
| US20050106259A1 (en) * | 2003-11-05 | 2005-05-19 | Carter John B. | GRAS two acid low pH compound consisting of citric and hydrochloric or phosphoric acids |
| US7611588B2 (en) * | 2004-11-30 | 2009-11-03 | Ecolab Inc. | Methods and compositions for removing metal oxides |
| US20100098782A1 (en) * | 2008-10-16 | 2010-04-22 | Johnsondiversey, Inc. | Use of sodium acid sulfate as a disinfectant |
| CA3132467A1 (en) | 2019-03-15 | 2020-09-24 | Ecolab Usa Inc. | Asphalt emulsion composition and method of treating a pavement surface |
| USD996121S1 (en) * | 2020-05-22 | 2023-08-22 | Ooni Limited | Oven |
| JP2023090064A (ja) * | 2021-12-17 | 2023-06-29 | 花王株式会社 | 鋼板用洗浄剤 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2981633A (en) * | 1958-10-20 | 1961-04-25 | Pfizer & Co C | Process for treating ferrous metals |
| US3072502A (en) * | 1961-02-14 | 1963-01-08 | Pfizer & Co C | Process for removing copper-containing iron oxide scale from metal surfaces |
| US3349043A (en) * | 1966-01-19 | 1967-10-24 | Manning Dev Corp | Methods and compositions for controlling oxidation of metal surfaces |
| US3806459A (en) * | 1971-07-06 | 1974-04-23 | Drew Chem Corp | On-stream cleaning compositions and process of using same |
| US3993575A (en) * | 1975-05-27 | 1976-11-23 | Fine Organics Inc. | Hard surface acid cleaner and brightener |
| US4174290A (en) * | 1976-12-16 | 1979-11-13 | Custom Research And Development | Metal oxide remover containing a strong mineral acid, citric acid and a basic ammonia derivative |
-
1979
- 1979-07-03 US US06/052,994 patent/US4250048A/en not_active Expired - Lifetime
- 1979-07-17 GB GB7924812A patent/GB2051872B/en not_active Expired
- 1979-07-20 DE DE19792929466 patent/DE2929466A1/de not_active Withdrawn
- 1979-07-24 SE SE7906319A patent/SE7906319L/ not_active Application Discontinuation
- 1979-07-26 IT IT49879/79A patent/IT1119806B/it active
- 1979-08-01 NL NL7905934A patent/NL7905934A/nl not_active Application Discontinuation
- 1979-08-01 JP JP9858479A patent/JPS569380A/ja active Pending
- 1979-08-03 BE BE0/196605A patent/BE878080A/xx not_active IP Right Cessation
- 1979-09-11 FR FR7922695A patent/FR2460316A1/fr active Granted
- 1979-09-14 AU AU50848/79A patent/AU5084879A/en not_active Abandoned
- 1979-09-17 BR BR7905937A patent/BR7905937A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2929466A1 (de) | 1981-01-22 |
| FR2460316A1 (fr) | 1981-01-23 |
| US4250048A (en) | 1981-02-10 |
| GB2051872B (en) | 1983-08-17 |
| FR2460316B3 (en:Method) | 1982-07-09 |
| GB2051872A (en) | 1981-01-21 |
| SE7906319L (sv) | 1981-01-04 |
| BR7905937A (pt) | 1981-01-27 |
| IT1119806B (it) | 1986-03-10 |
| JPS569380A (en) | 1981-01-30 |
| AU5084879A (en) | 1981-01-15 |
| BE878080A (fr) | 1979-12-03 |
| IT7949879A0 (it) | 1979-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |