TH3249A - How to prevent corrosion in watered systems - Google Patents
How to prevent corrosion in watered systemsInfo
- Publication number
- TH3249A TH3249A TH8501000144A TH8501000144A TH3249A TH 3249 A TH3249 A TH 3249A TH 8501000144 A TH8501000144 A TH 8501000144A TH 8501000144 A TH8501000144 A TH 8501000144A TH 3249 A TH3249 A TH 3249A
- Authority
- TH
- Thailand
- Prior art keywords
- salt
- systems
- corrosion
- watered
- prevent corrosion
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title claims abstract 6
- 230000007797 corrosion Effects 0.000 title claims abstract 6
- 238000000034 method Methods 0.000 claims abstract 5
- 150000003839 salts Chemical class 0.000 claims abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 2
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical group [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 claims 1
- 229910019142 PO4 Inorganic materials 0.000 claims 1
- SCUGNHQCGUWIMG-UHFFFAOYSA-L [Cr](=O)(=O)(O)O.N(=O)O Chemical compound [Cr](=O)(=O)(O)O.N(=O)O SCUGNHQCGUWIMG-UHFFFAOYSA-L 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- -1 alkali metal salt Chemical class 0.000 claims 1
- 229920006317 cationic polymer Polymers 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims 1
- 125000002091 cationic group Chemical group 0.000 abstract 1
- 239000000498 cooling water Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Abstract
วิธีสำหรับการขัดขวางการผุกร่อนในระบบที่มีน้ำ ซึ่งประกอบด้วยการเติมเกลือที่ขัดขวางการผุกร่อนซึ่งสามารถเกิดเป็น ฟิล์มที่ไม่ว่องไวต่อปฏิกิริยาอยู่ที่แอโนดและแคทไอออนิคโพ ลิเมอร์ลงในระบบนี้ โดยเฉพาะอย่างยิ่งเป็นประโยชน์ในระบบ การทำน้ำเย็นและอุปกรณ์ที่มีส่วนร่วมอยู่ด้วย Methods for preventing corrosion in water-based systems Which consists of adding salt that prevents corrosion, which can be The non-reactive film is on the anode and cat ionic pho. Polymer into this system It is especially useful in the system. Cooling water and equipment that are also involved
Claims (4)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TH3249A true TH3249A (en) | 1986-05-01 |
Family
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