JP2020525646A5 - - Google Patents
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- Publication number
- JP2020525646A5 JP2020525646A5 JP2019572071A JP2019572071A JP2020525646A5 JP 2020525646 A5 JP2020525646 A5 JP 2020525646A5 JP 2019572071 A JP2019572071 A JP 2019572071A JP 2019572071 A JP2019572071 A JP 2019572071A JP 2020525646 A5 JP2020525646 A5 JP 2020525646A5
- Authority
- JP
- Japan
- Prior art keywords
- water
- soluble salt
- acid
- ppm
- effective concentration
- 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
- 150000003839 salts Chemical class 0.000 claims 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 33
- 238000000034 method Methods 0.000 claims 19
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims 12
- 150000001413 amino acids Chemical class 0.000 claims 12
- 229920000642 polymer Polymers 0.000 claims 12
- IQEKRNXJPCBUAT-UHFFFAOYSA-N 2-[hydroperoxy(hydroxy)phosphoryl]acetic acid Chemical compound OOP(O)(=O)CC(O)=O IQEKRNXJPCBUAT-UHFFFAOYSA-N 0.000 claims 10
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims 6
- 229920000805 Polyaspartic acid Polymers 0.000 claims 4
- 108010064470 polyaspartate Proteins 0.000 claims 4
- SZHQPBJEOCHCKM-UHFFFAOYSA-N 2-phosphonobutane-1,2,4-tricarboxylic acid Chemical compound OC(=O)CCC(P(O)(O)=O)(C(O)=O)CC(O)=O SZHQPBJEOCHCKM-UHFFFAOYSA-N 0.000 claims 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 2
- 238000005260 corrosion Methods 0.000 claims 2
- 230000007797 corrosion Effects 0.000 claims 2
- 229910052750 molybdenum Inorganic materials 0.000 claims 2
- 239000011733 molybdenum Substances 0.000 claims 2
- ZJAOAACCNHFJAH-UHFFFAOYSA-N phosphonoformic acid Chemical compound OC(=O)P(O)(O)=O ZJAOAACCNHFJAH-UHFFFAOYSA-N 0.000 claims 2
- 239000000700 radioactive tracer Substances 0.000 claims 2
- 239000011701 zinc Substances 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- IVHVNMLJNASKHW-UHFFFAOYSA-M Chlorphonium chloride Chemical compound [Cl-].CCCC[P+](CCCC)(CCCC)CC1=CC=C(Cl)C=C1Cl IVHVNMLJNASKHW-UHFFFAOYSA-M 0.000 claims 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 230000003115 biocidal effect Effects 0.000 claims 1
- 239000003139 biocide Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 229960005102 foscarnet Drugs 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/634,416 | 2017-06-27 | ||
| US15/634,416 US11085118B2 (en) | 2016-04-14 | 2017-06-27 | Composition and method for inhibiting corrosion and scale |
| PCT/US2018/035861 WO2019005429A1 (en) | 2017-06-27 | 2018-06-04 | COMPOSITION AND METHOD FOR INHIBITING CORROSION AND TARTAR |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020525646A JP2020525646A (ja) | 2020-08-27 |
| JP2020525646A5 true JP2020525646A5 (https=) | 2021-07-26 |
| JP7193487B2 JP7193487B2 (ja) | 2022-12-20 |
Family
ID=64741852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019572071A Active JP7193487B2 (ja) | 2017-06-27 | 2018-06-04 | 腐食及びスケールを抑制するための組成物及び方法 |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP3645470A4 (https=) |
| JP (1) | JP7193487B2 (https=) |
| KR (1) | KR102506078B1 (https=) |
| CN (1) | CN111051251B (https=) |
| AU (1) | AU2018295015B2 (https=) |
| BR (1) | BR112019027852B1 (https=) |
| CA (1) | CA3068248A1 (https=) |
| CL (2) | CL2019003860A1 (https=) |
| MX (1) | MX2019015856A (https=) |
| MY (1) | MY197999A (https=) |
| PH (1) | PH12019502913A1 (https=) |
| SG (1) | SG11201913480YA (https=) |
| TW (1) | TWI823854B (https=) |
| WO (1) | WO2019005429A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220279546A1 (en) | 2020-02-28 | 2022-09-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Timing offset for control signaling |
| JP6989039B1 (ja) * | 2021-01-18 | 2022-01-05 | 栗田工業株式会社 | 水処理剤 |
| CN113248031A (zh) * | 2021-05-26 | 2021-08-13 | 新疆水佳源科技有限公司 | 一种适用于敞开式循环水系统的高效软水缓蚀剂及其制备 |
| CN119498858B (zh) * | 2023-12-14 | 2025-07-04 | 元思(青岛)科技有限公司 | 一种可重复使用的抗菌性干电极及其组装方法 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5120661A (en) * | 1987-12-11 | 1992-06-09 | Diversey Corporation | Method for detection and quantitative analysis for water treatment chemicals |
| US5062962A (en) * | 1990-05-04 | 1991-11-05 | Betz Laboratories, Inc. | Methods of controlling scale formation in aqueous systems |
| DE4408478A1 (de) * | 1994-03-14 | 1995-09-21 | Bayer Ag | Mittel zur Wasserbehandlung |
| US5562830A (en) * | 1995-09-14 | 1996-10-08 | Betz Laboratories, Inc. | Calcium carbonate scale controlling method |
| US5707529A (en) * | 1996-09-24 | 1998-01-13 | Calgon Corporation | Method for controlling scale in an aqueous system using a synergistic combination |
| DE19804124A1 (de) * | 1998-02-03 | 1999-08-05 | Bayer Ag | Phosphorhaltige Verbindungen auf Basis der 1-Hydroxypropan-1,3-diphosphonsäure |
| US6207079B1 (en) | 1999-01-28 | 2001-03-27 | Ashland Inc. | Scale and/or corrosion inhibiting composition |
| US6645384B1 (en) * | 2000-12-28 | 2003-11-11 | Chemtreat, Inc. | Method for inhibiting scale in high-cycle aqueous systems |
| US6953537B2 (en) * | 2002-05-24 | 2005-10-11 | Scott David Trahan | Corrosion inhibitor |
| CN1261377C (zh) * | 2003-09-29 | 2006-06-28 | 中国石油化工股份有限公司北京燕山分公司研究院 | 一种复合阻垢缓蚀剂及其应用 |
| CN1273393C (zh) * | 2003-09-29 | 2006-09-06 | 中国石油化工股份有限公司北京燕山分公司研究院 | 一种复合阻垢缓蚀剂及其应用 |
| CN100509654C (zh) * | 2004-08-31 | 2009-07-08 | 中国石化北京燕化石油化工股份有限公司 | 一种低磷复合阻垢缓蚀剂及其在水处理中的应用 |
| US8153010B2 (en) * | 2009-01-12 | 2012-04-10 | American Air Liquide, Inc. | Method to inhibit scale formation in cooling circuits using carbon dioxide |
| CN101700937B (zh) * | 2009-11-14 | 2013-01-30 | 深圳市南峰水处理服务有限公司 | 一种复合阻垢剂 |
| CN102344203B (zh) * | 2010-12-14 | 2012-11-28 | 新疆德蓝股份有限公司 | 一种用于循环水的耐高温阻垢剂 |
| CN102838216A (zh) * | 2012-09-18 | 2012-12-26 | 济南大学 | 一种冬季取暖锅炉水阻垢剂 |
| US9290850B2 (en) * | 2013-10-31 | 2016-03-22 | U.S. Water Services Inc. | Corrosion inhibiting methods |
| CN105174505B (zh) * | 2015-08-26 | 2018-02-09 | 山东天庆科技发展有限公司 | 复合水处理剂及其应用 |
| CN106554094A (zh) * | 2015-09-29 | 2017-04-05 | 李尧 | 一种低膦复合缓蚀阻垢剂及其制备方法 |
| JP2017147555A (ja) * | 2016-02-16 | 2017-08-24 | 株式会社リコー | 情報端末、プログラム、通信制御方法、通信システム |
| US10351453B2 (en) * | 2016-04-14 | 2019-07-16 | Nch Corporation | Composition and method for inhibiting corrosion |
| CN105948283A (zh) * | 2016-05-23 | 2016-09-21 | 山东英联化学科技有限公司 | 用于闭式冷却塔循环冷却水的低磷复合缓蚀阻垢剂及制法 |
| CN106268346B (zh) * | 2016-08-30 | 2020-02-14 | 湖北省兴发磷化工研究院有限公司 | 一种反渗透阻垢剂 |
| CN106315880B (zh) * | 2016-09-28 | 2019-04-30 | 沈阳建筑大学 | 一种阻垢缓蚀剂及其制备方法 |
-
2018
- 2018-06-04 KR KR1020207001935A patent/KR102506078B1/ko active Active
- 2018-06-04 WO PCT/US2018/035861 patent/WO2019005429A1/en not_active Ceased
- 2018-06-04 EP EP18822874.6A patent/EP3645470A4/en active Pending
- 2018-06-04 CN CN201880051049.6A patent/CN111051251B/zh active Active
- 2018-06-04 SG SG11201913480YA patent/SG11201913480YA/en unknown
- 2018-06-04 AU AU2018295015A patent/AU2018295015B2/en active Active
- 2018-06-04 BR BR112019027852-4A patent/BR112019027852B1/pt active IP Right Grant
- 2018-06-04 MY MYPI2019007706A patent/MY197999A/en unknown
- 2018-06-04 JP JP2019572071A patent/JP7193487B2/ja active Active
- 2018-06-04 MX MX2019015856A patent/MX2019015856A/es unknown
- 2018-06-04 CA CA3068248A patent/CA3068248A1/en active Pending
- 2018-06-14 TW TW107120455A patent/TWI823854B/zh active
-
2019
- 2019-12-20 PH PH12019502913A patent/PH12019502913A1/en unknown
- 2019-12-26 CL CL2019003860A patent/CL2019003860A1/es unknown
-
2020
- 2020-12-14 CL CL2020003243A patent/CL2020003243A1/es unknown
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