CA1245997A - Emploi d'agents favorisant l'ecoulement - Google Patents

Emploi d'agents favorisant l'ecoulement

Info

Publication number: CA1245997A
Authority: CA; Canada
Prior art keywords: polymer; weight; hydrocarbon; poly; inherent viscosity
Prior art date: 1985-04-01
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.): Expired

Application number

CA000478078A

Other languages

English (en)

Inventor

Mark P. Mack

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ConocoPhillips Co

Original Assignee

Conoco Inc

Priority date (The priority date 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 date listed.)

1985-04-01

Filing date

1985-04-01

Publication date

1988-12-06

1985-04-01 Application filed by Conoco Inc filed Critical Conoco Inc

1985-04-01 Priority to CA000478078A priority Critical patent/CA1245997A/fr

1988-12-06 Application granted granted Critical

1988-12-06 Publication of CA1245997A publication Critical patent/CA1245997A/fr

Status Expired legal-status Critical Current

Links

229920000642 polymer Polymers 0.000 claims abstract description 56
229930195733 hydrocarbon Natural products 0.000 claims abstract description 36
150000002430 hydrocarbons Chemical class 0.000 claims abstract description 35
239000004215 Carbon black (E152) Substances 0.000 claims abstract description 30
239000012530 fluid Substances 0.000 claims abstract description 18
238000000034 method Methods 0.000 claims description 18
239000000203 mixture Substances 0.000 claims description 13
239000003085 diluting agent Substances 0.000 claims description 7
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 5
229920013639 polyalphaolefin Polymers 0.000 claims description 5
239000000375 suspending agent Substances 0.000 claims description 5
239000005977 Ethylene Substances 0.000 claims description 4
150000001336 alkenes Chemical class 0.000 claims description 4
239000003849 aromatic solvent Substances 0.000 claims description 4
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 4
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 4
VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 3
125000004432 carbon atom Chemical group C* 0.000 claims description 3
229920006158 high molecular weight polymer Polymers 0.000 claims description 2
238000003780 insertion Methods 0.000 claims 1
230000037431 insertion Effects 0.000 claims 1
239000011149 active material Substances 0.000 abstract 1
229920000098 polyolefin Polymers 0.000 abstract 1
239000000463 material Substances 0.000 description 17
239000007788 liquid Substances 0.000 description 13
239000000243 solution Substances 0.000 description 11
239000003638 chemical reducing agent Substances 0.000 description 8
239000003054 catalyst Substances 0.000 description 7
-1 ethane Chemical class 0.000 description 7
239000002904 solvent Substances 0.000 description 7
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
239000010779 crude oil Substances 0.000 description 5
239000003921 oil Substances 0.000 description 5
239000000126 substance Substances 0.000 description 5
238000012360 testing method Methods 0.000 description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
238000010790 dilution Methods 0.000 description 4
239000012895 dilution Substances 0.000 description 4
150000002500 ions Chemical class 0.000 description 4
AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
230000015556 catabolic process Effects 0.000 description 3
238000006731 degradation reaction Methods 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
238000002156 mixing Methods 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
241001504639 Alcedo atthis Species 0.000 description 2
239000004322 Butylated hydroxytoluene Substances 0.000 description 2
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
125000001931 aliphatic group Chemical group 0.000 description 2
229910052786 argon Inorganic materials 0.000 description 2
125000003118 aryl group Chemical group 0.000 description 2
229940095259 butylated hydroxytoluene Drugs 0.000 description 2
235000010354 butylated hydroxytoluene Nutrition 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
230000000694 effects Effects 0.000 description 2
229920001519 homopolymer Polymers 0.000 description 2
239000002198 insoluble material Substances 0.000 description 2
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
GDOPTJXRTPNYNR-UHFFFAOYSA-N methylcyclopentane Chemical compound CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
238000005086 pumping Methods 0.000 description 2
229920001897 terpolymer Polymers 0.000 description 2
239000011345 viscous material Substances 0.000 description 2
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
241001465805 Nymphalidae Species 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
239000005062 Polybutadiene Substances 0.000 description 1
229910010061 TiC13 Inorganic materials 0.000 description 1
239000008186 active pharmaceutical agent Substances 0.000 description 1
239000010426 asphalt Substances 0.000 description 1
IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
239000002283 diesel fuel Substances 0.000 description 1
YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 1
JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
239000000295 fuel oil Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000005337 ground glass Substances 0.000 description 1
YCOZIPAWZNQLMR-UHFFFAOYSA-N heptane - octane Natural products CCCCCCCCCCCCCCC YCOZIPAWZNQLMR-UHFFFAOYSA-N 0.000 description 1
238000009413 insulation Methods 0.000 description 1
239000001282 iso-butane Substances 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
239000013618 particulate matter Substances 0.000 description 1
239000003209 petroleum derivative Substances 0.000 description 1
229920002857 polybutadiene Polymers 0.000 description 1
229920001195 polyisoprene Polymers 0.000 description 1
229920002959 polymer blend Polymers 0.000 description 1
239000002685 polymerization catalyst Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
239000001294 propane Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
239000002002 slurry Substances 0.000 description 1
CMXPERZAMAQXSF-UHFFFAOYSA-M sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate;1,8-dihydroxyanthracene-9,10-dione Chemical compound [Na+].O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O.CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC CMXPERZAMAQXSF-UHFFFAOYSA-M 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000725 suspension Substances 0.000 description 1
CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 1
125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000003828 vacuum filtration Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000008096 xylene Substances 0.000 description 1

Landscapes

Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

CA000478078A 1985-04-01 1985-04-01 Emploi d'agents favorisant l'ecoulement Expired CA1245997A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000478078A CA1245997A (fr)	1985-04-01	1985-04-01	Emploi d'agents favorisant l'ecoulement

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000478078A CA1245997A (fr)	1985-04-01	1985-04-01	Emploi d'agents favorisant l'ecoulement

Publications (1)

Publication Number	Publication Date
CA1245997A true CA1245997A (fr)	1988-12-06

Family

ID=4130172

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000478078A Expired CA1245997A (fr)	1985-04-01	1985-04-01	Emploi d'agents favorisant l'ecoulement

Country Status (1)

Country	Link
CA (1)	CA1245997A (fr)

1985
- 1985-04-01 CA CA000478078A patent/CA1245997A/fr not_active Expired

Legal Events

Date	Code	Title	Description
2005-12-06	MKEX	Expiry

Publication	Publication Date	Title
EP0626418B1 (fr)	1998-09-09	Suspensions, aqueuses stables ne s'agglomérant pas, d'agents polymères, solubles dans l'huile, réduisant la friction
US4190069A (en)	1980-02-26	Process for transmitting a hydrocarbon fluid through a pipeline
CA2556919C (fr)	2012-01-24	Nanoemulsion polymere constituant un reducteur de trainee pour ecoulement multiphase
US8124673B2 (en)	2012-02-28	Low-viscosity drag reducer
US3736288A (en)	1973-05-29	Drag reducing formulations
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WO1999037396A1 (fr)	1999-07-29	Agents microencapsules reducteurs de trainee
US3758406A (en)	1973-09-11	Flow of hydrocarbon liquids methods and compositions for reducing frictional pressure loss in the
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CA2535834A1 (fr)	2005-03-10	Agents de reduction de resistance de frottement dans un ecoulement polyphasique
WO2002086381A1 (fr)	2002-10-31	Reduction de la resistance a l'ecoulement a l'aide d'acides gras
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CA1245997A (fr)	1988-12-06	Emploi d'agents favorisant l'ecoulement
CA1177599A (fr)	1984-11-06	Methode et composition pour reduire la baisse de pression par friction des hydrocarbures fluides dans des canalisations
US7012046B2 (en)	2006-03-14	Drag reducing agent slurries having alfol alcohols and processes for forming drag reducing agent slurries having alfol alcohols
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US4436846A (en)	1984-03-13	Composition and method for improving the properties of liquid media
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US3827447A (en)	1974-08-06	Method and composition for reducing the frictional drag of flowing fluids
CN85103522A (zh)	1986-12-24	改进促流剂的效用
US20220195085A1 (en)	2022-06-23	Rapid dissolution of drag-reducing agents at low temperatures
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UA53667C2 (uk)	2003-02-17	Безводна суспензія для зменшення гідродинамічного опору та спосіб її приготування