CN101848966B - 高聚合物含量的混合减阻剂 - Google Patents
高聚合物含量的混合减阻剂 Download PDFInfo
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- CN101848966B CN101848966B CN2008801131987A CN200880113198A CN101848966B CN 101848966 B CN101848966 B CN 101848966B CN 2008801131987 A CN2008801131987 A CN 2008801131987A CN 200880113198 A CN200880113198 A CN 200880113198A CN 101848966 B CN101848966 B CN 101848966B
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/2435—Loop-type reactors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/24—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having ten or more carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/54—Aqueous solutions or dispersions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0391—Affecting flow by the addition of material or energy
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
试验编号 | 产物 | 柴油中的聚合物浓度(ppm) |
1 | LP 100 | 2 |
2 | LP 100 | 6 |
3 | 减阻剂A | 4 |
4 | 减阻剂A | 6 |
5 | 减阻剂B | 4 |
6 | 减阻剂B | 6 |
7 | 混合物1 | 6* |
8 | 混合物2 | 6* |
试验编号 | 产物(聚合物浓度) | 6小时平均减阻百分数 |
1 | LP 100(2ppm) | 8.84 |
2 | LP 100(6ppm) | 30.40 |
3 | 减阻剂A(4ppm) | 2.41 |
4 | 减阻剂A(6ppm) | 3.36 |
1和3号之和 | 11.25 | |
7 | 混合物1(2ppm LP 100;4ppm减阻剂A) | 13.54 |
试验编号 | 产物(聚合物浓度) | 6小时平均减阻百分数 |
1 | LP 100(2ppm) | 8.84 |
2 | LP 100(6ppm) | 30.40 |
5 | 减阻剂B(4ppm) | 4.26 |
6 | 减阻剂B(6ppm) | 5.39 |
1和5号之和 | 13.10 | |
8 | 混合物2(2ppm LP100;4ppm减阻剂B) | 16.24 |
Claims (52)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/925,291 US7842738B2 (en) | 2007-10-26 | 2007-10-26 | High polymer content hybrid drag reducers |
US11/925,291 | 2007-10-26 | ||
PCT/US2008/071529 WO2009055112A1 (en) | 2007-10-26 | 2008-07-30 | High polymer content hybrid drag reducers |
Publications (2)
Publication Number | Publication Date |
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CN101848966A CN101848966A (zh) | 2010-09-29 |
CN101848966B true CN101848966B (zh) | 2012-10-17 |
Family
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CN2008801131987A Expired - Fee Related CN101848966B (zh) | 2007-10-26 | 2008-07-30 | 高聚合物含量的混合减阻剂 |
Country Status (15)
Country | Link |
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US (1) | US7842738B2 (zh) |
EP (2) | EP3363857B1 (zh) |
CN (1) | CN101848966B (zh) |
BR (1) | BRPI0818704B1 (zh) |
CA (1) | CA2702759C (zh) |
CO (1) | CO6280425A2 (zh) |
DK (2) | DK2195377T3 (zh) |
EA (2) | EA034714B1 (zh) |
ES (2) | ES2666677T3 (zh) |
HR (2) | HRP20180624T1 (zh) |
HU (2) | HUE038034T2 (zh) |
MX (1) | MX2010004562A (zh) |
NO (1) | NO2195377T3 (zh) |
PL (2) | PL2195377T3 (zh) |
WO (1) | WO2009055112A1 (zh) |
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CN102453297B (zh) * | 2010-10-28 | 2013-10-16 | 中国石油天然气股份有限公司 | 一种超分子聚合物油品减阻剂及其制备方法 |
CN102182924B (zh) * | 2011-04-06 | 2012-12-19 | 尹军 | 一种剩余污泥管道输送的减阻方法 |
CN102863473B (zh) * | 2012-09-18 | 2015-07-29 | 中国石油天然气股份有限公司 | 六元环烷基硅氧烷-磷酸酯类天然气管道缓蚀型减阻剂及其制备方法 |
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CN103627380B (zh) * | 2013-11-08 | 2016-06-08 | 中国石油天然气股份有限公司 | 一种水溶性减阻剂及其制备和应用 |
BR122020011405B1 (pt) | 2013-11-19 | 2021-10-13 | Liquidpower Specialty Products Inc | Aditivos para polímeros de redução de arraste |
CN105980529A (zh) | 2014-02-07 | 2016-09-28 | 沙特基础工业公司 | 使用酸催化剂如酸性离子液体从烯烃流中去除芳香族杂质 |
RU2016133191A (ru) * | 2014-02-07 | 2018-03-13 | Сауди Бейсик Индастриз Корпорейшн | Удаление ароматических примесей из потока алкена с использованием кислого катализатора |
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US11608466B2 (en) * | 2021-03-26 | 2023-03-21 | Baker Hughes Oilfield Operations Llc | Solid drag reduction additive and method of using same |
US11473033B1 (en) * | 2022-01-04 | 2022-10-18 | Iris Tech, Inc. | Drag reducing agent containing a great amount of an active base |
US12098336B2 (en) * | 2022-01-04 | 2024-09-24 | Iris Tech, Inc. | Drag reducing agent |
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-
2007
- 2007-10-26 US US11/925,291 patent/US7842738B2/en active Active
-
2008
- 2008-07-30 ES ES08782507.1T patent/ES2666677T3/es active Active
- 2008-07-30 CN CN2008801131987A patent/CN101848966B/zh not_active Expired - Fee Related
- 2008-07-30 EP EP18158354.3A patent/EP3363857B1/en not_active Not-in-force
- 2008-07-30 PL PL08782507T patent/PL2195377T3/pl unknown
- 2008-07-30 ES ES18158354T patent/ES2805123T3/es active Active
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- 2008-07-30 MX MX2010004562A patent/MX2010004562A/es active IP Right Grant
- 2008-07-30 HU HUE08782507A patent/HUE038034T2/hu unknown
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- 2008-07-30 HU HUE18158354A patent/HUE051365T2/hu unknown
- 2008-07-30 EP EP08782507.1A patent/EP2195377B8/en not_active Not-in-force
- 2008-07-30 PL PL18158354T patent/PL3363857T3/pl unknown
- 2008-07-30 WO PCT/US2008/071529 patent/WO2009055112A1/en active Application Filing
- 2008-07-30 BR BRPI0818704 patent/BRPI0818704B1/pt not_active IP Right Cessation
- 2008-07-30 EA EA201890553A patent/EA034714B1/ru not_active IP Right Cessation
- 2008-07-30 EA EA201070528A patent/EA030512B1/ru not_active IP Right Cessation
- 2008-07-30 DK DK18158354.3T patent/DK3363857T3/da active
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- 2018-04-19 HR HRP20180624TT patent/HRP20180624T1/hr unknown
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Also Published As
Publication number | Publication date |
---|---|
EP3363857A3 (en) | 2018-11-28 |
EP2195377B1 (en) | 2018-02-28 |
US7842738B2 (en) | 2010-11-30 |
EA034714B1 (ru) | 2020-03-12 |
BRPI0818704B1 (pt) | 2019-12-03 |
EA201890553A3 (ru) | 2019-03-29 |
HUE051365T2 (hu) | 2021-03-01 |
WO2009055112A1 (en) | 2009-04-30 |
CN101848966A (zh) | 2010-09-29 |
EP3363857A2 (en) | 2018-08-22 |
EA201070528A1 (ru) | 2010-12-30 |
CO6280425A2 (es) | 2011-05-20 |
US20090107554A1 (en) | 2009-04-30 |
ES2666677T3 (es) | 2018-05-07 |
CA2702759C (en) | 2013-06-18 |
NO2195377T3 (zh) | 2018-07-28 |
DK2195377T3 (en) | 2018-05-07 |
EP2195377A1 (en) | 2010-06-16 |
PL3363857T3 (pl) | 2020-09-07 |
HUE038034T2 (hu) | 2018-09-28 |
CA2702759A1 (en) | 2009-04-30 |
BRPI0818704A2 (pt) | 2015-04-22 |
MX2010004562A (es) | 2010-05-20 |
HRP20180624T1 (hr) | 2018-06-15 |
PL2195377T3 (pl) | 2018-06-29 |
DK3363857T3 (da) | 2020-07-20 |
EP3363857B1 (en) | 2020-05-13 |
ES2805123T3 (es) | 2021-02-10 |
EP2195377B8 (en) | 2018-04-11 |
HRP20201049T1 (hr) | 2020-10-16 |
EA201890553A2 (ru) | 2018-07-31 |
EA030512B1 (ru) | 2018-08-31 |
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