CA2382454A1 - Revetement thermoplastique pour pipeline ne necessitant pas la ventilation de l'espace annulaire entre le revetement et le conduit d'accueil - Google Patents
Revetement thermoplastique pour pipeline ne necessitant pas la ventilation de l'espace annulaire entre le revetement et le conduit d'accueil Download PDFInfo
- Publication number
- CA2382454A1 CA2382454A1 CA002382454A CA2382454A CA2382454A1 CA 2382454 A1 CA2382454 A1 CA 2382454A1 CA 002382454 A CA002382454 A CA 002382454A CA 2382454 A CA2382454 A CA 2382454A CA 2382454 A1 CA2382454 A1 CA 2382454A1
- Authority
- CA
- Canada
- Prior art keywords
- liner
- polyamide
- annulus
- thermoplastic
- collapse
- 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.)
- Abandoned
Links
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 32
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 28
- 238000013022 venting Methods 0.000 title description 5
- 229920000571 Nylon 11 Polymers 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 13
- 229920000299 Nylon 12 Polymers 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims description 10
- 230000001052 transient effect Effects 0.000 claims description 7
- 239000003209 petroleum derivative Substances 0.000 claims description 5
- 230000006872 improvement Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 36
- 229910000831 Steel Inorganic materials 0.000 description 25
- 239000010959 steel Substances 0.000 description 25
- 229920001903 high density polyethylene Polymers 0.000 description 19
- 239000000463 material Substances 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- 238000002474 experimental method Methods 0.000 description 12
- 239000007789 gas Substances 0.000 description 12
- 238000005260 corrosion Methods 0.000 description 11
- 239000004700 high-density polyethylene Substances 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 230000007935 neutral effect Effects 0.000 description 10
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 8
- 150000002430 hydrocarbons Chemical class 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 230000009467 reduction Effects 0.000 description 6
- 239000010779 crude oil Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000003750 conditioning effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000002459 sustained effect Effects 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- IPRJXAGUEGOFGG-UHFFFAOYSA-N N-butylbenzenesulfonamide Chemical compound CCCCNS(=O)(=O)C1=CC=CC=C1 IPRJXAGUEGOFGG-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920001179 medium density polyethylene Polymers 0.000 description 2
- 239000004701 medium-density polyethylene Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- NDJZBGFFDUHUAW-UHFFFAOYSA-N 11-aminoundec-10-enoic acid Chemical compound NC=CCCCCCCCCC(O)=O NDJZBGFFDUHUAW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 235000009421 Myristica fragrans Nutrition 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 239000001115 mace Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
- F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
- F16L55/1656—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section materials for flexible liners
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
L'invention concerne des pipelines en métal contenant un revêtement thermoplastique amélioré dans lesquels les revêtements se composent essentiellement de polyamide 11 ou de polyamide 12, ainsi que leurs procédés de préparation et d'utilisation.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21394200P | 2000-06-23 | 2000-06-23 | |
| US60/213,942 | 2000-06-23 | ||
| PCT/US2001/020083 WO2002001103A1 (fr) | 2000-06-23 | 2001-06-22 | Revetement thermoplastique pour pipeline ne necessitant pas la ventilation de l'espace annulaire entre le revetement et le conduit d'accueil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2382454A1 true CA2382454A1 (fr) | 2002-01-03 |
Family
ID=22797128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002382454A Abandoned CA2382454A1 (fr) | 2000-06-23 | 2001-06-22 | Revetement thermoplastique pour pipeline ne necessitant pas la ventilation de l'espace annulaire entre le revetement et le conduit d'accueil |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1292789A1 (fr) |
| CN (1) | CN1383479A (fr) |
| AU (1) | AU776234B2 (fr) |
| BR (1) | BR0106880A (fr) |
| CA (1) | CA2382454A1 (fr) |
| NO (1) | NO20020848D0 (fr) |
| WO (1) | WO2002001103A1 (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12246400B2 (en) | 2017-09-04 | 2025-03-11 | Lps Ip Llc | Pipeline system of pipe sections with pre-assembled insulating weld backing rings and method of making same |
| US12253192B2 (en) | 2020-08-05 | 2025-03-18 | Lps Ip, Llc | Sealed pipeline connection, pipeline sleeve, and lockable pipeline seals and method of making same |
| US12270492B2 (en) | 2020-08-05 | 2025-04-08 | Lps Ip, Llc | Sealed pipeline connection and raised pipeline sleeve, and method of making same |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK1652887T3 (da) | 2002-03-04 | 2013-01-28 | Arkema France | Sammensætning på basis af polyamid til slanger, der indeholder olie eller gas |
| NO328172B1 (no) | 2006-09-05 | 2009-12-21 | Wellstream Int Ltd | Komposittror som har en ikke-bundet innvendig foring, fremgangsmate og sammenstilling for tilvirkning av dette |
| KR20150046790A (ko) * | 2013-09-24 | 2015-05-04 | 한일튜브 주식회사 | 수소 전달 튜브 |
| US11371324B2 (en) | 2020-07-16 | 2022-06-28 | Saudi Arabian Oil Company | Method and apparatus for installing infield flexible liner of downhole tubing |
| CN115901462B (zh) * | 2021-08-16 | 2025-09-02 | 中国石油天然气集团有限公司 | 热塑性塑料内衬坍塌的临界气体运行压力确定方法 |
| US11852301B1 (en) | 2022-11-28 | 2023-12-26 | Saudi Arabian Oil Company | Venting systems for pipeline liners |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4496499A (en) * | 1980-01-25 | 1985-01-29 | Brittain Perry N | Process for lining high pressure pipeline |
| GB9009899D0 (en) * | 1990-05-02 | 1990-06-27 | Du Pont Canada | Lining of metallic pipe |
| US5971029A (en) * | 1995-07-11 | 1999-10-26 | Instituform (Netherlands) B.V. | Dual containment pipe system and method of installation |
| JP3261969B2 (ja) * | 1996-02-29 | 2002-03-04 | 豊田合成株式会社 | ホースとその製造方法 |
| US6116290A (en) * | 1999-03-16 | 2000-09-12 | J. Ray Mcdermott, S.A. | Internally insulated, corrosion resistant pipeline |
-
2001
- 2001-06-22 CA CA002382454A patent/CA2382454A1/fr not_active Abandoned
- 2001-06-22 BR BR0106880-6A patent/BR0106880A/pt not_active Application Discontinuation
- 2001-06-22 CN CN 01801720 patent/CN1383479A/zh active Pending
- 2001-06-22 WO PCT/US2001/020083 patent/WO2002001103A1/fr not_active Ceased
- 2001-06-22 AU AU68704/01A patent/AU776234B2/en not_active Ceased
- 2001-06-22 EP EP01946691A patent/EP1292789A1/fr not_active Withdrawn
-
2002
- 2002-02-21 NO NO20020848A patent/NO20020848D0/no unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12246400B2 (en) | 2017-09-04 | 2025-03-11 | Lps Ip Llc | Pipeline system of pipe sections with pre-assembled insulating weld backing rings and method of making same |
| US12253192B2 (en) | 2020-08-05 | 2025-03-18 | Lps Ip, Llc | Sealed pipeline connection, pipeline sleeve, and lockable pipeline seals and method of making same |
| US12270492B2 (en) | 2020-08-05 | 2025-04-08 | Lps Ip, Llc | Sealed pipeline connection and raised pipeline sleeve, and method of making same |
Also Published As
| Publication number | Publication date |
|---|---|
| NO20020848L (no) | 2002-02-21 |
| AU6870401A (en) | 2002-01-08 |
| EP1292789A1 (fr) | 2003-03-19 |
| AU776234B2 (en) | 2004-09-02 |
| WO2002001103A1 (fr) | 2002-01-03 |
| CN1383479A (zh) | 2002-12-04 |
| NO20020848D0 (no) | 2002-02-21 |
| BR0106880A (pt) | 2002-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |