MX2015006995A - Metodo para reducir la caida de presion asociada con un fluido sometido a un flujo turbulento. - Google Patents
Metodo para reducir la caida de presion asociada con un fluido sometido a un flujo turbulento.Info
- Publication number
- MX2015006995A MX2015006995A MX2015006995A MX2015006995A MX2015006995A MX 2015006995 A MX2015006995 A MX 2015006995A MX 2015006995 A MX2015006995 A MX 2015006995A MX 2015006995 A MX2015006995 A MX 2015006995A MX 2015006995 A MX2015006995 A MX 2015006995A
- Authority
- MX
- Mexico
- Prior art keywords
- pressure drop
- daltons
- reducing
- turbulent flow
- ranging
- Prior art date
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
- F17D1/17—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity by mixing with another liquid, i.e. diluting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/08—Pipe-line systems for liquids or viscous products
- F17D1/16—Facilitating the conveyance of liquids or effecting the conveyance of viscous products by modification of their viscosity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/20—Arrangements or systems of devices for influencing or altering dynamic characteristics of the systems, e.g. for damping pulsations caused by opening or closing of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/12—Arrangements for supervising or controlling working operations for injecting a composition into the line
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Pipeline Systems (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Lubricants (AREA)
Abstract
El método para reducir la caída de presión asociada con un fluido sometido a un flujo turbulento que comprende introducir al menos un látex en el fluido, que comprende: A) Una fase acuosa continua; B) Una pluralidad de partículas, dispersadas en la fase acuosa continua, de al menos un (co)polímero ramificado que tiene un grado de ramificación (GR) que varía de 0.05 a 0.6, de manera preferente de 0,08 a 0,5, y un peso molecular promedio en peso (M?) del (co)polímero precursor que varía de 100,000 Daltones a 700,000 Daltones, que varía de manera preferente de 140,000 Daltones a 350,000 Daltones. El método se puede usar ventajosamente en caso de una caída de presión en las tuberías que transportan hidrocarburos líquidos tales como, por ejemplo, petróleo, aceites crudos y productos de refinería o petroquímicos, en particular para largas distancias.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002248A ITMI20122248A1 (it) | 2012-12-28 | 2012-12-28 | "metodo per ridurre la caduta di pressione associata ad un fluido sottoposto ad un flusso turbolento" |
PCT/EP2013/077874 WO2014102226A1 (en) | 2012-12-28 | 2013-12-23 | Method for reducing the pressure drop associated with a fluid subjected to a turbulent flow |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2015006995A true MX2015006995A (es) | 2016-06-28 |
Family
ID=47749913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015006995A MX2015006995A (es) | 2012-12-28 | 2013-12-23 | Metodo para reducir la caida de presion asociada con un fluido sometido a un flujo turbulento. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20150308624A1 (es) |
EP (1) | EP2938918A1 (es) |
JP (1) | JP2016509165A (es) |
CN (1) | CN105121937A (es) |
HK (1) | HK1210631A1 (es) |
IT (1) | ITMI20122248A1 (es) |
MX (1) | MX2015006995A (es) |
RU (1) | RU2015121660A (es) |
WO (1) | WO2014102226A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109761228B (zh) * | 2019-03-29 | 2023-09-15 | 广州大学 | 一种低雷诺数下高效剥离二维材料的方法和装置 |
CN111677482A (zh) * | 2020-06-17 | 2020-09-18 | 大庆市中瑞燃气有限公司 | 一种高腐蚀高压力天然气井开采与全回收装置及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3736288A (en) * | 1971-07-09 | 1973-05-29 | Union Carbide Corp | Drag reducing formulations |
US4190069A (en) * | 1975-06-06 | 1980-02-26 | General Electric Company | Process for transmitting a hydrocarbon fluid through a pipeline |
US6178980B1 (en) * | 1998-08-26 | 2001-01-30 | Texaco Inc. | Method for reducing the pipeline drag of heavy oil and compositions useful therein |
US6787506B2 (en) * | 2002-04-03 | 2004-09-07 | Nalco Energy Services, L.P. | Use of dispersion polymers as friction reducers in aqueous fracturing fluids |
US20060281832A1 (en) * | 2005-06-13 | 2006-12-14 | Baker Hughes Incorporated | Manipulation of topological characteristics of bulk polymerized poly(alpha-olefins) via reaction variables and conditions to enhance dissolution of drag reducing polymers |
US7615518B2 (en) * | 2006-06-26 | 2009-11-10 | Perry Stephen C | Composition for denaturing and breaking down friction-reducing polymer and for destroying other oil well contaminants |
US7884144B2 (en) * | 2006-07-28 | 2011-02-08 | Conocophillips Company | Hydrate inhibited latex flow improver |
CN101668828A (zh) * | 2007-04-13 | 2010-03-10 | 巴斯夫欧洲公司 | 石蜡抑制剂配制物的制备及应用 |
CN101117574A (zh) * | 2007-07-17 | 2008-02-06 | 华东理工大学 | 一种耐高温的特稠油降粘剂及其制备与使用方法 |
US8916626B2 (en) * | 2008-07-31 | 2014-12-23 | Lubrizol Specialty Products, Inc. | Drag reducing copolymers for cold fluid applications |
MX2009010135A (es) * | 2009-09-22 | 2011-03-22 | Inst Mexicano Del Petroleo Star | Formulacion de polimeros aleatorios para mejorar flujo de crudos del petroleo. |
-
2012
- 2012-12-28 IT IT002248A patent/ITMI20122248A1/it unknown
-
2013
- 2013-12-23 US US14/650,675 patent/US20150308624A1/en not_active Abandoned
- 2013-12-23 RU RU2015121660A patent/RU2015121660A/ru not_active Application Discontinuation
- 2013-12-23 WO PCT/EP2013/077874 patent/WO2014102226A1/en active Application Filing
- 2013-12-23 CN CN201380068454.6A patent/CN105121937A/zh active Pending
- 2013-12-23 MX MX2015006995A patent/MX2015006995A/es unknown
- 2013-12-23 JP JP2015550059A patent/JP2016509165A/ja active Pending
- 2013-12-23 EP EP13811983.9A patent/EP2938918A1/en not_active Withdrawn
-
2015
- 2015-11-17 HK HK15111343.4A patent/HK1210631A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US20150308624A1 (en) | 2015-10-29 |
JP2016509165A (ja) | 2016-03-24 |
RU2015121660A (ru) | 2017-01-31 |
ITMI20122248A1 (it) | 2014-06-29 |
WO2014102226A1 (en) | 2014-07-03 |
EP2938918A1 (en) | 2015-11-04 |
CN105121937A (zh) | 2015-12-02 |
HK1210631A1 (en) | 2016-04-29 |
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