JPH0142357B2 - - Google Patents
Info
- Publication number
- JPH0142357B2 JPH0142357B2 JP58096300A JP9630083A JPH0142357B2 JP H0142357 B2 JPH0142357 B2 JP H0142357B2 JP 58096300 A JP58096300 A JP 58096300A JP 9630083 A JP9630083 A JP 9630083A JP H0142357 B2 JPH0142357 B2 JP H0142357B2
- Authority
- JP
- Japan
- Prior art keywords
- acid
- water
- treatment agent
- water treatment
- salt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 230000007797 corrosion Effects 0.000 claims description 17
- 238000005260 corrosion Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 229920002125 Sokalan® Polymers 0.000 claims description 5
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 239000004584 polyacrylic acid Substances 0.000 claims description 5
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 4
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- 150000002739 metals Chemical class 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 3
- 150000001565 benzotriazoles Chemical class 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims 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 claims description 2
- 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 2
- 150000001340 alkali metals Chemical class 0.000 claims description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 239000011975 tartaric acid Substances 0.000 claims description 2
- 235000002906 tartaric acid Nutrition 0.000 claims description 2
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims 2
- 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 1
- 239000012964 benzotriazole Substances 0.000 claims 1
- 239000000174 gluconic acid Substances 0.000 claims 1
- 235000012208 gluconic acid Nutrition 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 4
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical group [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- -1 copper metals Chemical class 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 239000000176 sodium gluconate Substances 0.000 description 3
- 229940005574 sodium gluconate Drugs 0.000 description 3
- 235000012207 sodium gluconate Nutrition 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 150000004760 silicates Chemical class 0.000 description 2
- 239000001509 sodium citrate Substances 0.000 description 2
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KFJDQPJLANOOOB-UHFFFAOYSA-N 2h-benzotriazole-4-carboxylic acid Chemical compound OC(=O)C1=CC=CC2=NNN=C12 KFJDQPJLANOOOB-UHFFFAOYSA-N 0.000 description 1
- CMGDVUCDZOBDNL-UHFFFAOYSA-N 4-methyl-2h-benzotriazole Chemical compound CC1=CC=CC2=NNN=C12 CMGDVUCDZOBDNL-UHFFFAOYSA-N 0.000 description 1
- LRUDIIUSNGCQKF-UHFFFAOYSA-N 5-methyl-1H-benzotriazole Chemical compound C1=C(C)C=CC2=NNN=C21 LRUDIIUSNGCQKF-UHFFFAOYSA-N 0.000 description 1
- 244000226021 Anacardium occidentale Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 description 1
- SKCKOFZKJLZSFA-UHFFFAOYSA-N L-Gulomethylit Natural products CC(O)C(O)C(O)C(O)CO SKCKOFZKJLZSFA-UHFFFAOYSA-N 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- FBTGKUHFQIXCCN-UHFFFAOYSA-N butyl 2h-benzotriazole-4-carboxylate Chemical compound CCCCOC(=O)C1=CC=CC2=NNN=C12 FBTGKUHFQIXCCN-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000020226 cashew nut Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229940050410 gluconate Drugs 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- TVDSBUOJIPERQY-UHFFFAOYSA-N prop-2-yn-1-ol Chemical compound OCC#C TVDSBUOJIPERQY-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 230000004580 weight loss Effects 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
- C23F11/10—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 using organic inhibitors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9630083A JPS59222588A (ja) | 1983-05-31 | 1983-05-31 | 水処理剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9630083A JPS59222588A (ja) | 1983-05-31 | 1983-05-31 | 水処理剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59222588A JPS59222588A (ja) | 1984-12-14 |
| JPH0142357B2 true JPH0142357B2 (pl) | 1989-09-12 |
Family
ID=14161178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9630083A Granted JPS59222588A (ja) | 1983-05-31 | 1983-05-31 | 水処理剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59222588A (pl) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62163736A (ja) * | 1986-01-13 | 1987-07-20 | Kurita Water Ind Ltd | ボイラ水用鉄分散剤 |
| JP2609150B2 (ja) * | 1989-05-22 | 1997-05-14 | 日本化薬株式会社 | 食品加工機械・器具の洗浄に適したエタノール剤 |
| US5653917A (en) * | 1994-06-29 | 1997-08-05 | Singerman; Gary M. | Rust-removing alkali metal hydrogen citrate composition |
| JP4529242B2 (ja) * | 2000-06-22 | 2010-08-25 | 栗田工業株式会社 | 水処理方法 |
| US8025840B2 (en) | 2008-10-31 | 2011-09-27 | General Electric Company | Compositions and methods for inhibiting corrosion in aqueous media |
| US8021607B2 (en) | 2008-10-31 | 2011-09-20 | General Electric Company | Methods for inhibiting corrosion in aqueous media |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103338A (en) * | 1976-02-26 | 1977-08-30 | Kouriyuu Kougiyou Kk | Anticorrosive composition for metals |
| JPS5343376A (en) * | 1976-09-28 | 1978-04-19 | Masaji Hayashi | Method and device for separating articles queuing |
| JPS5386653A (en) * | 1976-12-27 | 1978-07-31 | Kurita Industrial Co Ltd | Metal anticorrosive |
| JPS53123343A (en) * | 1977-04-01 | 1978-10-27 | Mogul Corp | Corrosion inhibiting component and its use method |
| JPS53149836A (en) * | 1977-06-02 | 1978-12-27 | Kouriyuu Kougiyou Kk | Metal anticorrosive |
| JPS5562180A (en) * | 1978-10-30 | 1980-05-10 | Katayama Chem Works Co Ltd | Aluminum base metal anticorrosive |
-
1983
- 1983-05-31 JP JP9630083A patent/JPS59222588A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103338A (en) * | 1976-02-26 | 1977-08-30 | Kouriyuu Kougiyou Kk | Anticorrosive composition for metals |
| JPS5343376A (en) * | 1976-09-28 | 1978-04-19 | Masaji Hayashi | Method and device for separating articles queuing |
| JPS5386653A (en) * | 1976-12-27 | 1978-07-31 | Kurita Industrial Co Ltd | Metal anticorrosive |
| JPS53123343A (en) * | 1977-04-01 | 1978-10-27 | Mogul Corp | Corrosion inhibiting component and its use method |
| JPS53149836A (en) * | 1977-06-02 | 1978-12-27 | Kouriyuu Kougiyou Kk | Metal anticorrosive |
| JPS5562180A (en) * | 1978-10-30 | 1980-05-10 | Katayama Chem Works Co Ltd | Aluminum base metal anticorrosive |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59222588A (ja) | 1984-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0086245B1 (en) | Aqueous acid metal cleaning composition and method of use | |
| Walker | Triazole, benzotriazole and naphthotriazole as corrosion inhibitors for copper | |
| US4452643A (en) | Method of removing copper and copper oxide from a ferrous metal surface | |
| US3308065A (en) | Scale removal, ferrous metal passivation and compositions therefor | |
| US2959555A (en) | Copper and iron containing scale removal from ferrous metal | |
| US3816333A (en) | Methods of inhibiting corrosion with condensed polyalkylenepolyamine derivatives | |
| JP2012509410A (ja) | 工業システムにおける銅の放出および銅合金の浸食を制御するための組成物および方法 | |
| JPH0570975A (ja) | 新規なアルキルベンゾトリアゾル組成物と銅および銅合金の腐食防止剤としてのその使用 | |
| MX2008009193A (es) | Metodo de retiro de composición acida y corrosión usada de la misma. | |
| JP2001525484A (ja) | 水素化ベンゾトリアゾル誘導体を有する腐食防止膜の形成方法 | |
| JPH05106069A (ja) | 新規なアルコキシベンゾトリアゾール組成物並びに銅及び銅合金腐食抑制剤としてのその使用法 | |
| JPS6316469B2 (pl) | ||
| JPH04231484A (ja) | フェニルメルカプトテトラゾール／トリルトリアゾール腐食抑制組成物 | |
| US3730901A (en) | Composition and method for removing copper containing iron oxide scales from ferrous metals | |
| JPH0142357B2 (pl) | ||
| JPS5891174A (ja) | 無機塩類ブライン用防食剤 | |
| US3507795A (en) | Composition for removal of copper and copper oxide scales from boilers | |
| JPS5847467B2 (ja) | 水性液体と接触する金属表面の腐食防止用組成物 | |
| JPS5920479A (ja) | 酸性洗浄剤組成物 | |
| US3672821A (en) | Inhibitor for aluminum in alkaline solutions | |
| JPS5937750B2 (ja) | 金属防食剤 | |
| JPH0140915B2 (pl) | ||
| US2832742A (en) | Corrosion inhibitor composition | |
| JPS62156274A (ja) | 水性系の処理 | |
| JPH02305982A (ja) | 新規な銅および銅合金腐食防止剤としての高級アルキルベンゾトリアゾール |