CA3006784A1 - Procede d'elimination de co2 d'un courant hydrocarbone contamine - Google Patents

Procede d'elimination de co2 d'un courant hydrocarbone contamine Download PDF

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Publication number
CA3006784A1
CA3006784A1 CA3006784A CA3006784A CA3006784A1 CA 3006784 A1 CA3006784 A1 CA 3006784A1 CA 3006784 A CA3006784 A CA 3006784A CA 3006784 A CA3006784 A CA 3006784A CA 3006784 A1 CA3006784 A1 CA 3006784A1
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Prior art keywords
stream
liquid
hydrocarbon
crystallization chamber
enriched
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Abandoned
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CA3006784A
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English (en)
Inventor
Raimo Edwin Gregor Poorte
Michiel Gijsbert Van Aken
Laurens Joseph Arnold Marie Van Campen
Helmar Van Santen
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Shell Internationale Research Maatschappij BV
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Shell Internationale Research Maatschappij BV
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Publication of CA3006784A1 publication Critical patent/CA3006784A1/fr
Abandoned legal-status Critical Current

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    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/063—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream
    • F25J3/0635—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of CnHm with 1 carbon atom or more
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D43/00—Separating particles from liquids, or liquids from solids, otherwise than by sedimentation or filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
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    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
    • F25J1/0022—Hydrocarbons, e.g. natural gas
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    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
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    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/0035—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by gas expansion with extraction of work
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    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
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    • F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
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    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
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    • F25J3/061—Natural gas or substitute natural gas
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    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
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    • F25J3/067—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of carbon dioxide
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01D2256/00—Main component in the product gas stream after treatment
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    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • F25J2205/20—Processes or apparatus using other separation and/or other processing means using solidification of components
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    • F25J2235/60—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams the fluid being (a mixture of) hydrocarbons
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    • F25J2270/00—Refrigeration techniques used
    • F25J2270/04—Internal refrigeration with work-producing gas expansion loop
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    • F25J2270/00—Refrigeration techniques used
    • F25J2270/88—Quasi-closed internal refrigeration or heat pump cycle, if not otherwise provided
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

La présente invention concerne un procédé pour séparer le CO2 d'un courant hydrocarboné contaminé. Le procédé consiste à obtenir un courant polyphasique hydrocarboné contaminé (100) contenant au moins une phase vapeur, une phase liquide et une phase solide, et à créer un courant de bouillie (120) à partir du courant polyphasique. Le courant de bouillie est introduit dans une chambre de cristallisation comprenant des particules de germe de CO2. Un courant hydrocarboné liquide (170) est obtenu à partir de la chambre de cristallisation (91), et une bouillie concentrée (140) est obtenue. La bouillie concentrée (140) est retirée de la chambre de cristallisation (91) au moyen d'une extrudeuse (142), ce qui permet d'obtenir du CO2 solide. Un courant de retour (141) est obtenu à partir du CO2 solide comprenant des particules de germe de CO2 et présente une taille moyenne supérieure à 100 micromètres. Le courant de retour (141) est introduit dans la chambre de cristallisation (91).
CA3006784A 2015-12-03 2016-12-01 Procede d'elimination de co2 d'un courant hydrocarbone contamine Abandoned CA3006784A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15197896 2015-12-03
EP15197896.2 2015-12-03
PCT/EP2016/079403 WO2017093387A1 (fr) 2015-12-03 2016-12-01 Procédé d'élimination de co2 d'un courant hydrocarboné contaminé

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CA3006784A1 true CA3006784A1 (fr) 2017-06-08

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CA3006784A Abandoned CA3006784A1 (fr) 2015-12-03 2016-12-01 Procede d'elimination de co2 d'un courant hydrocarbone contamine

Country Status (8)

Country Link
US (1) US20180259251A1 (fr)
EP (1) EP3384217A1 (fr)
CN (1) CN108291769B (fr)
AU (1) AU2016363739B2 (fr)
BR (1) BR112018010975A2 (fr)
CA (1) CA3006784A1 (fr)
RU (1) RU2731426C2 (fr)
WO (1) WO2017093387A1 (fr)

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CN113751095B (zh) 2015-12-11 2024-01-09 巴布森诊断公司 用于从全血分离血清或血浆的样品容器和方法
US10329182B2 (en) * 2016-12-20 2019-06-25 Sustainable Energy Solutions, Llc Method for separating solids suspended or entrained in a liquid
EP3517869A1 (fr) * 2018-01-24 2019-07-31 Gas Technology Development Pte Ltd Système et procédé de reliquéfaction de gaz évaporés (bog)
CN113082983B (zh) * 2021-04-19 2022-02-15 大连理工大学 一种基于气体节流技术的连续式水合物法分离二氧化碳和氢气的系统

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BR112018010975A2 (pt) 2018-12-04
CN108291769B (zh) 2020-09-15
US20180259251A1 (en) 2018-09-13
WO2017093387A1 (fr) 2017-06-08
CN108291769A (zh) 2018-07-17
AU2016363739B2 (en) 2019-09-19
AU2016363739A1 (en) 2018-06-07
RU2018123854A3 (fr) 2020-04-14
EP3384217A1 (fr) 2018-10-10
RU2731426C2 (ru) 2020-09-02

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