DD120532A1 - - Google Patents

Info

Publication number
DD120532A1
DD120532A1 DD187852A DD18785275A DD120532A1 DD 120532 A1 DD120532 A1 DD 120532A1 DD 187852 A DD187852 A DD 187852A DD 18785275 A DD18785275 A DD 18785275A DD 120532 A1 DD120532 A1 DD 120532A1
Authority
DD
German Democratic Republic
Application number
DD187852A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of DD120532A1 publication Critical patent/DD120532A1/xx

Links

Classifications

    • 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
    • F17D1/088—Pipe-line systems for liquids or viscous products for solids or suspensions of solids in liquids, e.g. slurries
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Lubricants (AREA)
DD187852A 1974-11-15 1975-08-14 DD120532A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US524008A US3910299A (en) 1974-11-15 1974-11-15 Transportation of waxy hydrocarbon mixture as a slurry

Publications (1)

Publication Number Publication Date
DD120532A1 true DD120532A1 (fr) 1976-06-12

Family

ID=24087367

Family Applications (1)

Application Number Title Priority Date Filing Date
DD187852A DD120532A1 (fr) 1974-11-15 1975-08-14

Country Status (10)

Country Link
US (1) US3910299A (fr)
AT (1) AT343252B (fr)
BR (1) BR7505207A (fr)
CA (1) CA1025502A (fr)
DD (1) DD120532A1 (fr)
DE (1) DE2535301A1 (fr)
FR (1) FR2291448A1 (fr)
GB (1) GB1499869A (fr)
RO (1) RO64292A (fr)
SU (1) SU612643A3 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310011A (en) * 1980-04-14 1982-01-12 Marathon Oil Company Method for maximizing the pumpability efficiency of a hydrocarbon slurry by controlling the wax crystal content
US4702758A (en) * 1986-05-29 1987-10-27 Shell Western E&P Inc. Turbine cooling waxy oil
US4697426A (en) * 1986-05-29 1987-10-06 Shell Western E&P Inc. Choke cooling waxy oil
NO163302C (no) * 1987-12-21 1990-05-02 Norske Stats Oljeselskap Fremgangsmaate og anordning for aa utjevne variasjoner i tettheten til en fluidumstroem.
US4945937A (en) * 1989-10-06 1990-08-07 Conoco Inc. Use of ultrasonic energy in the transfer of waxy crude oil
US4982756A (en) * 1989-10-06 1991-01-08 Conoco Inc. Use of ultrasonic energy to decrease the gel strength of waxy crude oil
US6313361B1 (en) 1996-02-13 2001-11-06 Marathon Oil Company Formation of a stable wax slurry from a Fischer-Tropsch reactor effluent
US6457893B1 (en) 2001-08-13 2002-10-01 George Wesley Hamilton Personal hygiene device for moistening tissue
US20040035749A1 (en) * 2001-10-24 2004-02-26 Khan Motasimur Rashid Flow properties of heavy crude petroleum
NO318393B1 (no) * 2002-11-12 2005-03-14 Sinvent As Fremgangsmate og system for transport av hydrokarbonstrommer som inneholder voks og asfaltener
ITMI20041480A1 (it) * 2004-07-22 2004-10-22 Eni Spa Procedimento per ridurre la pressione di riavvio di correnti scelte fra greggi cerosi, emulsioni di acqua in greggio e dispersioni di idrati idrocarburici e metodo per misurare il profilo del diametro interno di una tubazione e la viscosita' istantan
US20060065573A1 (en) * 2004-09-28 2006-03-30 Chevron U.S.A. Inc. Fischer-tropsch wax composition and method of transport
RU2009120140A (ru) * 2006-11-09 2010-12-20 Ветко Грэй Скандинавиа Ас (No) Способ и система для понижения температуры добываемого под водой углеводородного флюида
WO2010009110A2 (fr) * 2008-07-17 2010-01-21 Vetco Gray Scandinavia.As Système et procédé de sous-refroidissement de fluide de production d’hydrocarbures en vue de son transport
CN103968254B (zh) * 2014-04-29 2016-06-01 中国石油大学(北京) 埋地原油管道停输温降实验装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846279A (en) * 1972-09-18 1974-11-05 Marathon Oil Co Method for making and slurrying wax beads

Also Published As

Publication number Publication date
AT343252B (de) 1978-05-26
FR2291448B1 (fr) 1979-05-18
BR7505207A (pt) 1976-08-10
RO64292A (fr) 1979-05-15
GB1499869A (en) 1978-02-01
FR2291448A1 (fr) 1976-06-11
ATA635775A (de) 1977-09-15
DE2535301A1 (de) 1976-05-20
AU8398575A (en) 1977-02-17
SU612643A3 (ru) 1978-06-25
US3910299A (en) 1975-10-07
CA1025502A (fr) 1978-01-31

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