IT1202844B - CORROSION INHIBITORS IN OIL AND GAS PRODUCTION PROCEDURES - Google Patents
CORROSION INHIBITORS IN OIL AND GAS PRODUCTION PROCEDURESInfo
- Publication number
- IT1202844B IT1202844B IT51729/78A IT5172978A IT1202844B IT 1202844 B IT1202844 B IT 1202844B IT 51729/78 A IT51729/78 A IT 51729/78A IT 5172978 A IT5172978 A IT 5172978A IT 1202844 B IT1202844 B IT 1202844B
- Authority
- IT
- Italy
- Prior art keywords
- oil
- gas production
- corrosion inhibitors
- production procedures
- procedures
- Prior art date
Links
- 238000005260 corrosion Methods 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 239000003112 inhibitor Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4520077 | 1977-10-31 | ||
GB7842296A GB2010237B (en) | 1977-10-31 | 1978-10-27 | Brine compatible corrosion inhibitors |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7851729A0 IT7851729A0 (en) | 1978-10-31 |
IT1202844B true IT1202844B (en) | 1989-02-09 |
Family
ID=26265535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51729/78A IT1202844B (en) | 1977-10-31 | 1978-10-31 | CORROSION INHIBITORS IN OIL AND GAS PRODUCTION PROCEDURES |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2010237B (en) |
IT (1) | IT1202844B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3232921A1 (en) * | 1982-09-04 | 1984-03-08 | Basf Ag, 6700 Ludwigshafen | INHIBITORS AGAINST THE CORROSION OF CO (DOWN ARROW) 2 (DOWN ARROW) AND H (DOWN ARROW) 2 (DOWN ARROW) S IN WATER-IN-OIL EMULSIONS |
US5223127A (en) * | 1991-07-18 | 1993-06-29 | Petrolite Corporation | Hydrogen sulfide scavengers in fuels, hydrocarbons and water using amidines and polyamidines |
-
1978
- 1978-10-27 GB GB7842296A patent/GB2010237B/en not_active Expired
- 1978-10-31 IT IT51729/78A patent/IT1202844B/en active
Also Published As
Publication number | Publication date |
---|---|
IT7851729A0 (en) | 1978-10-31 |
GB2010237B (en) | 1982-06-16 |
GB2010237A (en) | 1979-06-27 |
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