CN107381842A - 一种对铜和碳钢同时有效的无磷阻垢缓蚀剂 - Google Patents
一种对铜和碳钢同时有效的无磷阻垢缓蚀剂 Download PDFInfo
- Publication number
- CN107381842A CN107381842A CN201710598762.XA CN201710598762A CN107381842A CN 107381842 A CN107381842 A CN 107381842A CN 201710598762 A CN201710598762 A CN 201710598762A CN 107381842 A CN107381842 A CN 107381842A
- Authority
- CN
- China
- Prior art keywords
- parts
- corrosion inhibitor
- poly
- sodium
- gluconate
- 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.)
- Granted
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 127
- 238000005260 corrosion Methods 0.000 title claims abstract description 127
- 239000003112 inhibitor Substances 0.000 title claims abstract description 59
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 29
- 239000010949 copper Substances 0.000 title claims abstract description 29
- 229910000975 Carbon steel Inorganic materials 0.000 title abstract description 30
- 239000010962 carbon steel Substances 0.000 title abstract description 30
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract description 13
- 239000011574 phosphorus Substances 0.000 title abstract description 13
- 229910052698 phosphorus Inorganic materials 0.000 title abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 47
- 230000005764 inhibitory process Effects 0.000 claims abstract description 27
- 150000003751 zinc Chemical class 0.000 claims abstract description 11
- OCUCCJIRFHNWBP-IYEMJOQQSA-L Copper gluconate Chemical class [Cu+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O OCUCCJIRFHNWBP-IYEMJOQQSA-L 0.000 claims abstract description 4
- DCEMCPAKSGRHCN-UHFFFAOYSA-N oxirane-2,3-dicarboxylic acid Chemical class OC(=O)C1OC1C(O)=O DCEMCPAKSGRHCN-UHFFFAOYSA-N 0.000 claims description 26
- 229910021538 borax Inorganic materials 0.000 claims description 24
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims description 24
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 24
- 239000004328 sodium tetraborate Substances 0.000 claims description 24
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 21
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 21
- 229960001763 zinc sulfate Drugs 0.000 claims description 21
- 108010064470 polyaspartate Proteins 0.000 claims description 18
- 229940074404 sodium succinate Drugs 0.000 claims description 17
- ZDQYSKICYIVCPN-UHFFFAOYSA-L sodium succinate (anhydrous) Chemical compound [Na+].[Na+].[O-]C(=O)CCC([O-])=O ZDQYSKICYIVCPN-UHFFFAOYSA-L 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 16
- -1 alkyl phenol Chemical compound 0.000 claims description 15
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 claims description 14
- 229920001214 Polysorbate 60 Polymers 0.000 claims description 12
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 12
- 239000004094 surface-active agent Substances 0.000 claims description 10
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 9
- 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 claims description 9
- 229940050410 gluconate Drugs 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 9
- 229910052708 sodium Inorganic materials 0.000 claims description 9
- 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 claims description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- WHMDKBIGKVEYHS-IYEMJOQQSA-L Zinc gluconate Chemical compound [Zn+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O WHMDKBIGKVEYHS-IYEMJOQQSA-L 0.000 claims description 8
- 235000019441 ethanol Nutrition 0.000 claims description 8
- 239000000176 sodium gluconate Substances 0.000 claims description 8
- 235000012207 sodium gluconate Nutrition 0.000 claims description 8
- 229940005574 sodium gluconate Drugs 0.000 claims description 8
- XDVOLDOITVSJGL-UHFFFAOYSA-N 3,7-dihydroxy-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound O1B(O)OB2OB(O)OB1O2 XDVOLDOITVSJGL-UHFFFAOYSA-N 0.000 claims description 7
- 239000004227 calcium gluconate Substances 0.000 claims description 7
- 235000013927 calcium gluconate Nutrition 0.000 claims description 7
- 229960004494 calcium gluconate Drugs 0.000 claims description 7
- NEEHYRZPVYRGPP-UHFFFAOYSA-L calcium;2,3,4,5,6-pentahydroxyhexanoate Chemical compound [Ca+2].OCC(O)C(O)C(O)C(O)C([O-])=O.OCC(O)C(O)C(O)C(O)C([O-])=O NEEHYRZPVYRGPP-UHFFFAOYSA-L 0.000 claims description 7
- 239000001755 magnesium gluconate Substances 0.000 claims description 7
- 235000015778 magnesium gluconate Nutrition 0.000 claims description 7
- 229960003035 magnesium gluconate Drugs 0.000 claims description 7
- IAKLPCRFBAZVRW-XRDLMGPZSA-L magnesium;(2r,3s,4r,5r)-2,3,4,5,6-pentahydroxyhexanoate;hydrate Chemical compound O.[Mg+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O IAKLPCRFBAZVRW-XRDLMGPZSA-L 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 235000011478 zinc gluconate Nutrition 0.000 claims description 7
- 239000011670 zinc gluconate Substances 0.000 claims description 7
- 229960000306 zinc gluconate Drugs 0.000 claims description 7
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims description 6
- 229920000053 polysorbate 80 Polymers 0.000 claims description 6
- 235000005074 zinc chloride Nutrition 0.000 claims description 6
- 239000011592 zinc chloride Substances 0.000 claims description 6
- 239000011591 potassium Substances 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 235000010989 polyoxyethylene sorbitan monostearate Nutrition 0.000 claims description 4
- 239000001818 polyoxyethylene sorbitan monostearate Substances 0.000 claims description 4
- 229940113124 polysorbate 60 Drugs 0.000 claims description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- 229920002125 Sokalan® Polymers 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000004584 polyacrylic acid Substances 0.000 claims description 3
- 125000003367 polycyclic group Chemical group 0.000 claims description 3
- 241000432824 Asparagus densiflorus Species 0.000 claims description 2
- JEPOUAJLGNNYDU-UHFFFAOYSA-N N1C=CC=C1.CC1=CC=CC=2NN=NC21 Chemical class N1C=CC=C1.CC1=CC=CC=2NN=NC21 JEPOUAJLGNNYDU-UHFFFAOYSA-N 0.000 claims description 2
- 229920000805 Polyaspartic acid Polymers 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229940108925 copper gluconate Drugs 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims 4
- 239000012964 benzotriazole Substances 0.000 claims 4
- DWNBOPVKNPVNQG-LURJTMIESA-N (2s)-4-hydroxy-2-(propylamino)butanoic acid Chemical compound CCCN[C@H](C(O)=O)CCO DWNBOPVKNPVNQG-LURJTMIESA-N 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 229940083542 sodium Drugs 0.000 claims 2
- 150000003852 triazoles Chemical class 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
- 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 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 claims 1
- FZQSLXQPHPOTHG-UHFFFAOYSA-N [K+].[K+].O1B([O-])OB2OB([O-])OB1O2 Chemical compound [K+].[K+].O1B([O-])OB2OB([O-])OB1O2 FZQSLXQPHPOTHG-UHFFFAOYSA-N 0.000 claims 1
- 229940077388 benzenesulfonate Drugs 0.000 claims 1
- 239000000174 gluconic acid Substances 0.000 claims 1
- 235000012208 gluconic acid Nutrition 0.000 claims 1
- 229960003975 potassium Drugs 0.000 claims 1
- 235000007686 potassium Nutrition 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 235000015424 sodium Nutrition 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000002474 experimental method Methods 0.000 abstract description 4
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract description 2
- 230000003213 activating effect Effects 0.000 abstract 1
- 150000001642 boronic acid derivatives Chemical class 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000003643 water by type Substances 0.000 description 5
- 239000011701 zinc Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 4
- 125000005909 ethyl alcohol group Chemical group 0.000 description 3
- 239000008235 industrial water Substances 0.000 description 3
- FYDKNKUEBJQCCN-UHFFFAOYSA-N lanthanum(3+);trinitrate Chemical compound [La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FYDKNKUEBJQCCN-UHFFFAOYSA-N 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- MRNIWLJMLIBEMU-UHFFFAOYSA-N C(CCC(=O)O)(=O)O.[O] Chemical compound C(CCC(=O)O)(=O)O.[O] MRNIWLJMLIBEMU-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 compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 241001272567 Hominoidea Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- ATMLPEJAVWINOF-UHFFFAOYSA-N acrylic acid acrylic acid Chemical compound OC(=O)C=C.OC(=O)C=C ATMLPEJAVWINOF-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229960005069 calcium Drugs 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000001254 oxidized starch Substances 0.000 description 1
- 235000013808 oxidized starch Nutrition 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000002455 scale inhibitor Substances 0.000 description 1
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
- C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
- C02F5/125—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen combined with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/105—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances combined with inorganic substances
-
- 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
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710598762.XA CN107381842B (zh) | 2017-07-21 | 2017-07-21 | 一种对铜和碳钢同时有效的无磷阻垢缓蚀剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710598762.XA CN107381842B (zh) | 2017-07-21 | 2017-07-21 | 一种对铜和碳钢同时有效的无磷阻垢缓蚀剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107381842A true CN107381842A (zh) | 2017-11-24 |
CN107381842B CN107381842B (zh) | 2021-07-27 |
Family
ID=60337413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710598762.XA Active CN107381842B (zh) | 2017-07-21 | 2017-07-21 | 一种对铜和碳钢同时有效的无磷阻垢缓蚀剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107381842B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108996714A (zh) * | 2018-08-24 | 2018-12-14 | 广州科宝水处理科技有限公司 | 一种循环冷却水无磷缓蚀阻垢剂 |
CN111115856A (zh) * | 2019-12-25 | 2020-05-08 | 河南普绿环保科技有限公司 | 一种循环冷却水绿色无磷阻垢缓蚀材料 |
CN111560617A (zh) * | 2020-06-22 | 2020-08-21 | 陕西凯利清洗有限公司 | 一种新型循环水清洗预膜剂的制备方法与使用方法 |
CN111636068A (zh) * | 2020-06-09 | 2020-09-08 | 上海未来企业股份有限公司 | 一种清洗剂及其制备方法 |
CN112226772A (zh) * | 2019-07-15 | 2021-01-15 | 中国石油化工股份有限公司 | 复合缓蚀剂和使用该复合缓蚀剂抑制费托合成反应水中碳钢腐蚀的方法 |
CN112899690A (zh) * | 2021-01-14 | 2021-06-04 | 西安三维科技发展有限责任公司 | 一种三嗪类高盐水缓蚀剂及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101066811A (zh) * | 2007-06-15 | 2007-11-07 | 武汉金坡化工科技有限公司 | 一种无磷缓蚀阻垢剂及其应用 |
US7708939B2 (en) * | 2007-04-24 | 2010-05-04 | Water Conservation Technology International, Inc. | Cooling water corrosion inhibition method |
CN102730847A (zh) * | 2011-04-02 | 2012-10-17 | 中国石油化工股份有限公司 | 一种无磷复合阻垢缓蚀剂及其在水处理中的应用 |
JP5990726B2 (ja) * | 2011-03-29 | 2016-09-14 | ナルコジャパン合同会社 | 水処理薬剤の安定化方法 |
-
2017
- 2017-07-21 CN CN201710598762.XA patent/CN107381842B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7708939B2 (en) * | 2007-04-24 | 2010-05-04 | Water Conservation Technology International, Inc. | Cooling water corrosion inhibition method |
CN101066811A (zh) * | 2007-06-15 | 2007-11-07 | 武汉金坡化工科技有限公司 | 一种无磷缓蚀阻垢剂及其应用 |
JP5990726B2 (ja) * | 2011-03-29 | 2016-09-14 | ナルコジャパン合同会社 | 水処理薬剤の安定化方法 |
CN102730847A (zh) * | 2011-04-02 | 2012-10-17 | 中国石油化工股份有限公司 | 一种无磷复合阻垢缓蚀剂及其在水处理中的应用 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108996714A (zh) * | 2018-08-24 | 2018-12-14 | 广州科宝水处理科技有限公司 | 一种循环冷却水无磷缓蚀阻垢剂 |
CN112226772A (zh) * | 2019-07-15 | 2021-01-15 | 中国石油化工股份有限公司 | 复合缓蚀剂和使用该复合缓蚀剂抑制费托合成反应水中碳钢腐蚀的方法 |
CN112226772B (zh) * | 2019-07-15 | 2022-06-24 | 中国石油化工股份有限公司 | 复合缓蚀剂和使用该复合缓蚀剂抑制费托合成反应水中碳钢腐蚀的方法 |
CN111115856A (zh) * | 2019-12-25 | 2020-05-08 | 河南普绿环保科技有限公司 | 一种循环冷却水绿色无磷阻垢缓蚀材料 |
CN111636068A (zh) * | 2020-06-09 | 2020-09-08 | 上海未来企业股份有限公司 | 一种清洗剂及其制备方法 |
CN111636068B (zh) * | 2020-06-09 | 2022-08-16 | 上海未来企业股份有限公司 | 一种清洗剂及其制备方法 |
CN111560617A (zh) * | 2020-06-22 | 2020-08-21 | 陕西凯利清洗有限公司 | 一种新型循环水清洗预膜剂的制备方法与使用方法 |
CN112899690A (zh) * | 2021-01-14 | 2021-06-04 | 西安三维科技发展有限责任公司 | 一种三嗪类高盐水缓蚀剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN107381842B (zh) | 2021-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107381842A (zh) | 一种对铜和碳钢同时有效的无磷阻垢缓蚀剂 | |
CN102730847B (zh) | 一种无磷复合阻垢缓蚀剂及其在水处理中的应用 | |
CN103449618B (zh) | 一种适用于工业循环冷却水的无磷复合缓蚀阻垢剂 | |
CN106245071A (zh) | 酸性无氰镀镉添加剂、镀液制备及电镀工艺 | |
CN107362691A (zh) | 海水淡化反渗透膜用绿色无磷阻垢剂及其制备方法 | |
CN101705492A (zh) | 钢铁盐酸酸洗缓蚀剂 | |
CN109987724A (zh) | 一种适用于钢铁行业循环水的阻垢缓蚀剂 | |
CN105481116A (zh) | 一种循环冷却水缓蚀阻垢剂及其制备方法 | |
CN102491544B (zh) | 一种中水回用高浓缩倍率循环水处理工艺方法 | |
CN103058399A (zh) | 一种高效烷基醚羧酸盐型阻垢分散剂及其应用 | |
CN103352226A (zh) | 一种用于防止黄铜制品腐蚀的缓蚀剂 | |
CN104891680A (zh) | 一种无磷缓蚀阻垢剂及其制备方法 | |
CN101922009B (zh) | 一种抑制镁合金在汽车发动机冷却液中腐蚀的缓蚀剂配方 | |
CN105036363A (zh) | 一种适合除盐水的复合缓蚀剂及制备方法 | |
CN103710712A (zh) | 海水缓蚀剂 | |
CN103993322A (zh) | 一种铜缓蚀剂的制备方法 | |
CN105177591A (zh) | 一种天然海水用钼酸盐碳钢复合缓蚀剂 | |
CN103553219B (zh) | 一种乙二醇密闭循环水缓蚀阻垢剂的制法及用途 | |
CN105621639A (zh) | 一种阻垢缓蚀剂用组合物和阻垢缓蚀剂及其应用 | |
CN104513999A (zh) | 缓蚀剂用组合物及其应用以及对设备进行酸洗的方法 | |
CN105645610B (zh) | 一种循环水缓蚀阻垢剂及其制备方法 | |
CN103539270B (zh) | Aa/ba/amps三元无磷聚合型缓蚀阻垢剂及其制备方法 | |
CN103132081A (zh) | 一种水溶性铜缓蚀剂的制备方法 | |
CN108179426A (zh) | 一种铜及其合金酸洗用缓蚀剂及其制备方法 | |
CN110104803A (zh) | 一种环保型复合缓蚀阻垢剂、制备及使用方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hou Xiangyu Inventor after: Jiao Chunlian Inventor after: Gao Lili Inventor after: Cui Zhendong Inventor after: Yin Jianhua Inventor after: Wang Weizhen Inventor before: Hou Xiangyu |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 300192 No. 1 East scientific research road, Tianjin, Nankai District Patentee after: THE INSTITUTE OF SEAWATER DESALINATION AND MULTIPURPOSE UTILIZATION, MNR (TIANJIN) Country or region after: China Address before: 300192 No. 1 East scientific research road, Tianjin, Nankai District Patentee before: THE INSTITUTE OF SEAWATER DESALINATION AND MULTIPURPOSE UTILIZATION, SOA (TIANJIN) Country or region before: China |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171124 Assignee: Tianjin Zhonghai Treatment Technology Co.,Ltd. Assignor: THE INSTITUTE OF SEAWATER DESALINATION AND MULTIPURPOSE UTILIZATION, MNR (TIANJIN) Contract record no.: X2024980003870 Denomination of invention: A phosphorus free scale and corrosion inhibitor that is effective for both copper and carbon steel simultaneously Granted publication date: 20210727 License type: Common License Record date: 20240402 |