RU93046726A - METAL CORROSION INHIBITOR IN HALIC AND SULFURIC ACIDS - Google Patents
METAL CORROSION INHIBITOR IN HALIC AND SULFURIC ACIDSInfo
- Publication number
- RU93046726A RU93046726A RU93046726/02A RU93046726A RU93046726A RU 93046726 A RU93046726 A RU 93046726A RU 93046726/02 A RU93046726/02 A RU 93046726/02A RU 93046726 A RU93046726 A RU 93046726A RU 93046726 A RU93046726 A RU 93046726A
- Authority
- RU
- Russia
- Prior art keywords
- sulfuric acids
- halic
- corrosion inhibitor
- metal corrosion
- protection
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title claims 3
- 229910052751 metal Inorganic materials 0.000 title claims 3
- 239000002184 metal Substances 0.000 title claims 3
- 239000003112 inhibitor Substances 0.000 title claims 2
- 230000002401 inhibitory effect Effects 0.000 title claims 2
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 150000002739 metals Chemical class 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- JXBKZAYVMSNKHA-UHFFFAOYSA-N 1H-tetrazol-1-ium-5-olate Chemical compound OC=1N=NNN=1 JXBKZAYVMSNKHA-UHFFFAOYSA-N 0.000 claims 1
- -1 6-butyl-N-methylquinolinium iodide Chemical compound 0.000 claims 1
- 229910001369 Brass Inorganic materials 0.000 claims 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N Hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 239000010951 brass Substances 0.000 claims 1
- 239000007859 condensation product Substances 0.000 claims 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 1
- 238000005984 hydrogenation reaction Methods 0.000 claims 1
- 238000011089 mechanical engineering Methods 0.000 claims 1
- 238000005554 pickling Methods 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical class S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93046726A RU2114214C1 (en) | 1993-10-06 | 1993-10-06 | Metal corrosion inhibitor in hydrochloric and sulfuric acids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93046726A RU2114214C1 (en) | 1993-10-06 | 1993-10-06 | Metal corrosion inhibitor in hydrochloric and sulfuric acids |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93046726A true RU93046726A (en) | 1997-03-20 |
RU2114214C1 RU2114214C1 (en) | 1998-06-27 |
Family
ID=20147963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93046726A RU2114214C1 (en) | 1993-10-06 | 1993-10-06 | Metal corrosion inhibitor in hydrochloric and sulfuric acids |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2114214C1 (en) |
-
1993
- 1993-10-06 RU RU93046726A patent/RU2114214C1/en active
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