DE3590840T1 - - Google Patents
Info
- Publication number
- DE3590840T1 DE3590840T1 DE19853590840 DE3590840T DE3590840T1 DE 3590840 T1 DE3590840 T1 DE 3590840T1 DE 19853590840 DE19853590840 DE 19853590840 DE 3590840 T DE3590840 T DE 3590840T DE 3590840 T1 DE3590840 T1 DE 3590840T1
- Authority
- DE
- Germany
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/52—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning
- C09K8/536—Compositions for preventing, limiting or eliminating depositions, e.g. for cleaning characterised by their form or by the form of their components, e.g. encapsulated material
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/02—Equipment or details not covered by groups E21B15/00 - E21B40/00 in situ inhibition of corrosion in boreholes or wells
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/SU1985/000070 WO1987001058A1 (en) | 1985-08-16 | 1985-08-16 | Method for clearing deposits from the inner surface of a pipeline and applying protective coating thereto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3590840T1 true DE3590840T1 (US07696358-20100413-C00002.png) | 1987-07-16 |
Family
ID=21616935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853590840 Ceased DE3590840T1 (US07696358-20100413-C00002.png) | 1985-08-16 | 1985-08-16 |
Country Status (8)
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3926335C1 (US07696358-20100413-C00002.png) * | 1989-08-09 | 1991-02-21 | Degussa Ag, 6000 Frankfurt, De | |
| US5125425A (en) * | 1991-02-27 | 1992-06-30 | Folts Michael E | Cleaning and deburring nozzle |
| DE4114951A1 (de) * | 1991-05-08 | 1992-11-12 | Siemens Ag | Verfahren zum aufloesen von eisenoxiden und loesungssubstanz dafuer |
| US5527395A (en) * | 1991-05-16 | 1996-06-18 | H.E.R.C. Products Incorporated | Method of cleaning and maintaining potable water distribution pipe systems with a heated cleaning solution |
| US5360488A (en) * | 1993-03-23 | 1994-11-01 | H.E.R.C. Products Incorporated | Method of cleaning and maintaining water distribution pipe systems |
| US5885364A (en) * | 1991-05-16 | 1999-03-23 | H.E.R.C. Products Incorporated | Method of cleaning and maintaining potable water distribution pipe systems |
| US5429764A (en) * | 1993-08-24 | 1995-07-04 | Eftichios Van Vlahakis | Liquid drain opener compositions based on sulfuric acid |
| FR2716458B1 (fr) * | 1994-02-22 | 1996-04-12 | Inst Francais Du Petrole | Procédé et dispositif de décokage. |
| US5915395A (en) * | 1996-05-29 | 1999-06-29 | St Environmental Services | Method for the cleaning of water mains |
| US5800629A (en) * | 1997-03-06 | 1998-09-01 | H.E.R.C. Products Incorporated | Pipe system cleaning and in-line treatment of spent cleaning solution |
| NL1010201C2 (nl) * | 1998-09-28 | 2000-03-30 | Brubek B V | Werkwijze en inrichting voor het aanbrengen van een beschermende film van bijvoorbeeld olie aan de binnenzijde van een metalen pijp. |
| US6076536A (en) * | 1998-10-07 | 2000-06-20 | H.E.R.C. Products Incorporated | Cleaning and passivating water distribution systems |
| US7909935B2 (en) * | 2007-10-18 | 2011-03-22 | Ppg Industries Ohio, Inc. | Method for cleaning a fluid delivery system |
| WO2011162747A1 (en) * | 2010-06-22 | 2011-12-29 | Line Travel Automated Coating Inc. | Plural component coating application system with a compressed gas flushing system and spray tip flip mechanism |
| US9085064B2 (en) * | 2010-09-09 | 2015-07-21 | Envirologics Engineering Inc. | System for dispensing abrasives into a gas stream for cleaning pipe interiors |
| US10513896B2 (en) | 2014-11-13 | 2019-12-24 | National Oilwell Varco Denmark I/S | Method of installing an unbonded flexible pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2576197A (en) * | 1944-10-26 | 1951-11-27 | Panhandle Eastern Pipe Line Co | Fluid medium propelled and rotated apparatus for cleaning the inside of pipes |
| GB885906A (en) * | 1960-07-20 | 1962-01-03 | Arvel Charles Curtis | Method of conditioning transmission lines in situ |
| US3058137A (en) * | 1960-01-13 | 1962-10-16 | Earl N Doyle | Pipe line treating apparatus |
| DE3049014A1 (de) * | 1980-12-24 | 1982-07-22 | Wieland-Werke Ag, 7900 Ulm | Vorrichtung zum innenreinigen von rohren |
| US4482392A (en) * | 1982-05-13 | 1984-11-13 | Union Carbide Corporation | Conduit cleaning process |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT249088B (de) * | 1964-08-31 | 1966-09-26 | Beratherm Ag | Verfahren zur chemischen Reinigung eines Rohr- oder Dampferzeugersystems |
| SU488631A1 (ru) * | 1973-04-28 | 1975-10-25 | Ленинградский Ордена Трудового Красного Знамени Инженерно-Строительный Институт | Способ очистки трубопроводов гидросистем |
| US3973056A (en) * | 1974-06-06 | 1976-08-03 | American Gas Association, Inc. | Inhibition of stress-corrosion cracking of steel pipeline |
| DE2723493B2 (de) * | 1977-05-25 | 1980-05-22 | Unilease S.A., Luxemburg | Verfahren zur Reinhaltung von verschmutzungsgefährdeten Oberflächen |
| SU671882A1 (ru) * | 1977-10-21 | 1979-07-05 | Донецкий Филиал Всесоюзного Научно-Исследовательского И Проектного Института По Очистке Технологических Газов, Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии | Способ очистки от биообрастаний трубопроводов |
| DE2944874C2 (de) * | 1979-11-07 | 1984-11-08 | Nukem Gmbh, 6450 Hanau | Anlage zur Behandlung der inneren Oberflächen von Rohren |
| SE8004565L (sv) * | 1980-06-19 | 1981-12-20 | Fjaellstroem Bengt | Forfarande for tvettning eller rengoring samt skoljning eller torkning av rorformiga material |
| SU1018729A1 (ru) * | 1981-06-23 | 1983-05-23 | Государственный Трест "Союзцелинвод" | Способ предохранени водопроводов от загр знени |
| DE3207135A1 (de) * | 1982-02-27 | 1983-09-08 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zur reinigung der innenflaeche von in ringform vorliegenden metallrohren |
| US4451296A (en) * | 1982-03-31 | 1984-05-29 | Gaf Corporation | Rust removal process |
| US4452169A (en) * | 1982-09-24 | 1984-06-05 | Shinich Matsuda | Reviving apparatus for fluid passages |
| DE3330227A1 (de) * | 1983-08-22 | 1985-03-07 | kabelmetal electro GmbH, 3000 Hannover | Verfahren zum fuellen und konservieren einer verlegten rohrleitung |
| US4645542A (en) * | 1984-04-26 | 1987-02-24 | Anco Engineers, Inc. | Method of pressure pulse cleaning the interior of heat exchanger tubes located within a pressure vessel such as a tube bundle heat exchanger, boiler, condenser or the like |
| DE3562100D1 (en) * | 1984-07-23 | 1988-05-11 | Lonza Ag | Method and apparatus for pickling work pieces for making tubes |
-
1985
- 1985-08-16 HU HU86763A patent/HU199909B/hu not_active IP Right Cessation
- 1985-08-16 US US07/056,486 patent/US4818298A/en not_active Expired - Fee Related
- 1985-08-16 DE DE19853590840 patent/DE3590840T1/de not_active Ceased
- 1985-08-16 WO PCT/SU1985/000070 patent/WO1987001058A1/ru active Application Filing
- 1985-08-16 AU AU53140/86A patent/AU578343B2/en not_active Ceased
- 1985-08-16 AT AT0907985A patent/AT387592B/de not_active IP Right Cessation
- 1985-08-16 GB GB8708126A patent/GB2189407B/en not_active Expired
- 1985-09-30 FR FR8514478A patent/FR2587921B1/fr not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2576197A (en) * | 1944-10-26 | 1951-11-27 | Panhandle Eastern Pipe Line Co | Fluid medium propelled and rotated apparatus for cleaning the inside of pipes |
| US3058137A (en) * | 1960-01-13 | 1962-10-16 | Earl N Doyle | Pipe line treating apparatus |
| GB885906A (en) * | 1960-07-20 | 1962-01-03 | Arvel Charles Curtis | Method of conditioning transmission lines in situ |
| DE3049014A1 (de) * | 1980-12-24 | 1982-07-22 | Wieland-Werke Ag, 7900 Ulm | Vorrichtung zum innenreinigen von rohren |
| US4482392A (en) * | 1982-05-13 | 1984-11-13 | Union Carbide Corporation | Conduit cleaning process |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5314086A (en) | 1987-03-10 |
| HU199909B (en) | 1990-03-28 |
| FR2587921A1 (fr) | 1987-04-03 |
| GB2189407A (en) | 1987-10-28 |
| GB8708126D0 (en) | 1987-05-13 |
| HUT46080A (en) | 1988-09-28 |
| FR2587921B1 (fr) | 1988-01-15 |
| WO1987001058A1 (en) | 1987-02-26 |
| GB2189407B (en) | 1989-12-28 |
| US4818298A (en) | 1989-04-04 |
| ATA907985A (de) | 1988-07-15 |
| AU578343B2 (en) | 1988-10-20 |
| AT387592B (de) | 1989-02-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |