FR3127557B1 - Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide - Google Patents

Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide Download PDF

Info

Publication number
FR3127557B1
FR3127557B1 FR2110231A FR2110231A FR3127557B1 FR 3127557 B1 FR3127557 B1 FR 3127557B1 FR 2110231 A FR2110231 A FR 2110231A FR 2110231 A FR2110231 A FR 2110231A FR 3127557 B1 FR3127557 B1 FR 3127557B1
Authority
FR
France
Prior art keywords
carbon dioxide
phase
liquid methane
methane
liquid
Prior art date
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.)
Active
Application number
FR2110231A
Other languages
English (en)
Other versions
FR3127557A1 (fr
Inventor
Denis Clodic
Joseph Toubassy
Mauro Riva
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.)
Cryo Pur SAS
Original Assignee
Cryo Pur SAS
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 by Cryo Pur SAS filed Critical Cryo Pur SAS
Priority to FR2110231A priority Critical patent/FR3127557B1/fr
Priority to PCT/IB2022/059164 priority patent/WO2023052983A1/fr
Publication of FR3127557A1 publication Critical patent/FR3127557A1/fr
Application granted granted Critical
Publication of FR3127557B1 publication Critical patent/FR3127557B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J3/0605—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 feed stream
    • F25J3/061—Natural gas or substitute natural gas
    • F25J3/0615—Liquefied natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J3/067—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1208—Porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1216—Pore size
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/20—Processes or apparatus using other separation and/or other processing means using solidification of components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/24—Processes or apparatus using other separation and/or other processing means using regenerators, cold accumulators or reversible heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/40—Processes or apparatus using other separation and/or other processing means using hybrid system, i.e. combining cryogenic and non-cryogenic separation techniques
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/84—Processes or apparatus using other separation and/or other processing means using filter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/66—Landfill or fermentation off-gas, e.g. "Bio-gas"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/66—Separating acid gases, e.g. CO2, SO2, H2S or RSH
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • 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
    • F25J2235/00—Processes or apparatus involving steps for increasing the pressure or for conveying of liquid process streams
    • 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

Abstract

Procédé d’extraction du dioxyde de carbone contenu dans du méthane liquide, comprenant : - une étape de détente d’un méthane liquide dont la teneur en dioxyde de carbone est supérieure à 280 parts par million en volume, la détente étant effectuée d’une pression supérieure à 6 bars jusqu’à une pression de 1 bar, la température du méthane liquide ainsi détendu étant de -161,5°C environ, - une étape de passage de la phase gaz de méthane et de la phase solide de dioxyde de carbone dans un premier séparateur (20) liquide-solide-gaz, avec extraction du dioxyde de carbone solide par filtration, et séparation du méthane gazeux, pour obtenir une première phase de méthane liquide, partiellement décarbonée, - une étape de transfert de cette première phase de méthane liquide vers un deuxième séparateur solide-liquide, la première phase de méthane liquide étant à une température de -161°C, le deuxième séparateur étant un échangeur dont la température est inférieure à -170°C, du dioxyde de carbone se déposant dans le deuxième échangeur, pour former une deuxième phase de méthane liquide, la concentration en dioxyde de carbone dans cette deuxième phase de méthane liquide à -170°C étant inférieure à 200 ppmv. Figure 1
FR2110231A 2021-09-28 2021-09-28 Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide Active FR3127557B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2110231A FR3127557B1 (fr) 2021-09-28 2021-09-28 Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide
PCT/IB2022/059164 WO2023052983A1 (fr) 2021-09-28 2022-09-27 Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2110231A FR3127557B1 (fr) 2021-09-28 2021-09-28 Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide
FR2110231 2021-09-28

Publications (2)

Publication Number Publication Date
FR3127557A1 FR3127557A1 (fr) 2023-03-31
FR3127557B1 true FR3127557B1 (fr) 2024-01-26

Family

ID=78212352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2110231A Active FR3127557B1 (fr) 2021-09-28 2021-09-28 Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide

Country Status (2)

Country Link
FR (1) FR3127557B1 (fr)
WO (1) WO2023052983A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291145A (fr) 1962-04-05
GB0015123D0 (en) * 2000-06-20 2000-08-09 Air Prod & Chem Process and apparatus for removal of volatile compounds from process gases
US6581409B2 (en) * 2001-05-04 2003-06-24 Bechtel Bwxt Idaho, Llc Apparatus for the liquefaction of natural gas and methods related to same
EP2475943A4 (fr) 2009-09-09 2013-04-03 Exxonmobil Upstream Res Co Système cryogénique pour éliminer des gaz acides d'un courant gazeux d'hydrocarbures
US20160109177A1 (en) * 2014-10-16 2016-04-21 General Electric Company System and method for natural gas liquefaction
US10551120B2 (en) * 2017-02-06 2020-02-04 Hall Labs Llc Method for condensing a CO2 vapor stream beyond the frost point

Also Published As

Publication number Publication date
FR3127557A1 (fr) 2023-03-31
WO2023052983A1 (fr) 2023-04-06

Similar Documents

Publication Publication Date Title
FR3127557B1 (fr) Procédé de givrage du dioxyde de carbone contenu dans du méthane liquide
DK200001505A (da) Fremgangsmåde til udvinding af methanhydrat på havbunden
WO2009144423A4 (fr) Procédé et appareil de séparation cryogénique d' un mélange d' hydrogène et de monoxyde de carbone
FR3096900A1 (fr) Procédé et unité de purification d’hélium
KR100928589B1 (ko) 혼합가스 분리 공급장치
FR2991442B1 (fr) Appareil et procede de separation cryogenique d'un melange de monoxyde de carbone et de methane ainsi que d'hydrogene et/ou d'azote
CN108049861B (zh) 适用于中高渗油藏密闭取心井流体饱和度的校正方法
FR3088416B1 (fr) Procede et appareil de liquefaction d'un courant gazeux contenant du dioxyde de carbone
EP3350119B1 (fr) Procédé et appareil de production d'un mélange de monoxyde de carbone et d'hydrogène
FR3054304B1 (fr) Procede et appareil de lavage a temperature cryogenique pour la production d’un melange d’hydrogene et d’azote
FR3050656B1 (fr) Procede de production de biomethane liquide par separation cryogenique
JP2019137597A (ja) 水素濃縮方法及び装置
CN101531559B (zh) 从含氧煤层气中提纯分离甲烷的方法
CN114133311B (zh) 通过气体水合物气-固-液相变的低碳环烷烃气体富集与回收方法
JP2019055893A (ja) 水素製造装置
FR3064260B1 (fr) Procede et appareil de distillation d'un melange de dioxyde de carbone et d'un composant moins volatil
CN208649082U (zh) 一种油基钻井废弃物临界流体萃取分离处理系统
FR3102548B1 (fr) Procédé et appareil de séparation d’air par distillation cryogénique
EP3599438A1 (fr) Procede et appareil de separation cryogenique d'un melange de monoxyde de carbone, d'hydrogene et de methane pour la production de ch4
FR3013107A1 (fr) Procede et appareil de deazotation d’un fluide riche en monoxyde de carbone
FR3097951B1 (fr) Procede et appareil de separation cryogenique d’un gaz de synthese pour la production de ch4
CN220589521U (zh) 水溶气氦气提取装置
FR3133665B1 (fr) Procédé et appareil de séparation d’un mélange de monoxyde de carbone, de méthane et d’hydrogène
FR3123972B1 (fr) Méthode de séparation et de liquéfactions de méthane et de dioxyde de carbone avec élimination des impuretés de l’air présente dans le méthane.
FR3129387B3 (fr) Procédé et appareil de séparation d’un gaz riche en oxygène produit par électrolyse

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230331

PLFP Fee payment

Year of fee payment: 3