METHOD AND SYSTEM FOR TRANSPORTING FLOWS OF FLUID HYDROCARBONS CONTAINING WAX, ASPHALTENES, AND/OR OTHER PRECIPITATING SOLIDS

A method and a system for transporting a flow of fluid hydrocarbons containing wax and/or asphaltenes or any other precipitating solids through a treatment and transportation system including a pipeline are disclosed. The flow of fluid hydrocarbons is introduced into a reactor (4), where it is mixed...

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Main Authors OZA, NITA, ARGO, CARL B, HJARBO, KAI W, LUND, ARE, LARSEN, ROAR, MAKOGON, TARAS YURIEVICH, WOLDEN, MARITA, BOLLAVARAM, PHANNEENDRA
Format Patent
LanguageEnglish
French
Published 29.03.2011
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Abstract A method and a system for transporting a flow of fluid hydrocarbons containing wax and/or asphaltenes or any other precipitating solids through a treatment and transportation system including a pipeline are disclosed. The flow of fluid hydrocarbons is introduced into a reactor (4), where it is mixed with another fluid flow having a temperature below a crystallization temperature for the wax and/or asphaltenes or other solids and containing particles or crystals acting as nucleating and/or growth cores for the wax and/or asphaltenes or other solids, the mixing temperature providing precipitation of the wax and/or asphaltenes or other solids from the flow of fluid hydrocarbons, and the effluent flow of hydrocarbons and particles is conveyed from the reactor (4) to a pipeline (6) for transportation. L'invention concerne un procédé et un système de transport d'un flux d'hydrocarbures liquides contenant de la cire et/ou des asphaltènes ou n'importe quels solides de précipitation à travers un système de traitement et de transport comprenant une canalisation. Le flux d'hydrocarbures liquides est introduit dans un réacteur (4), et il est mélangé à un autre flux liquide présentant une température située en-dessous de la température de cristallisation de la cire et/ou des asphaltènes ou autres solides et contenant des particules ou des cristaux agissant en tant que noyaux de nucléation et/ou de croissance pour la cire et/ou les asphaltènes ou autres solides, la température de mélange entraînant la précipitation de la cire et/ou des asphaltènes ou autres solides issus du flux d'hydrocarbures liquides, et le flux effluent d'hydrocarbures et de particules est acheminé depuis le réacteur (4) vers une canalisation (6) en vue du transport.
AbstractList A method and a system for transporting a flow of fluid hydrocarbons containing wax and/or asphaltenes or any other precipitating solids through a treatment and transportation system including a pipeline are disclosed. The flow of fluid hydrocarbons is introduced into a reactor (4), where it is mixed with another fluid flow having a temperature below a crystallization temperature for the wax and/or asphaltenes or other solids and containing particles or crystals acting as nucleating and/or growth cores for the wax and/or asphaltenes or other solids, the mixing temperature providing precipitation of the wax and/or asphaltenes or other solids from the flow of fluid hydrocarbons, and the effluent flow of hydrocarbons and particles is conveyed from the reactor (4) to a pipeline (6) for transportation. L'invention concerne un procédé et un système de transport d'un flux d'hydrocarbures liquides contenant de la cire et/ou des asphaltènes ou n'importe quels solides de précipitation à travers un système de traitement et de transport comprenant une canalisation. Le flux d'hydrocarbures liquides est introduit dans un réacteur (4), et il est mélangé à un autre flux liquide présentant une température située en-dessous de la température de cristallisation de la cire et/ou des asphaltènes ou autres solides et contenant des particules ou des cristaux agissant en tant que noyaux de nucléation et/ou de croissance pour la cire et/ou les asphaltènes ou autres solides, la température de mélange entraînant la précipitation de la cire et/ou des asphaltènes ou autres solides issus du flux d'hydrocarbures liquides, et le flux effluent d'hydrocarbures et de particules est acheminé depuis le réacteur (4) vers une canalisation (6) en vue du transport.
Author LUND, ARE
BOLLAVARAM, PHANNEENDRA
ARGO, CARL B
OZA, NITA
LARSEN, ROAR
MAKOGON, TARAS YURIEVICH
WOLDEN, MARITA
HJARBO, KAI W
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DocumentTitleAlternate PROCEDE ET SYSTEME DE TRANSPORT DE FLUX D'HYDROCARBURES LIQUIDES CONTENANT DE LA CIRE, DES ASPHALTENES, ET/OU DES SOLIDES DE PRECIPITATION
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RelatedCompanies SINVENT AS
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BP AMERICA INC
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Snippet A method and a system for transporting a flow of fluid hydrocarbons containing wax and/or asphaltenes or any other precipitating solids through a treatment and...
SourceID epo
SourceType Open Access Repository
SubjectTerms BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
PIPE-LINE SYSTEMS
PIPE-LINES
STORING OF DISTRIBUTING GASES OR LIQUIDS
WEAPONS
Title METHOD AND SYSTEM FOR TRANSPORTING FLOWS OF FLUID HYDROCARBONS CONTAINING WAX, ASPHALTENES, AND/OR OTHER PRECIPITATING SOLIDS
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