CN104981447B - 乙醇脱水成为乙烯的低能耗方法 - Google Patents

乙醇脱水成为乙烯的低能耗方法 Download PDF

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Publication number
CN104981447B
CN104981447B CN201380061953.2A CN201380061953A CN104981447B CN 104981447 B CN104981447 B CN 104981447B CN 201380061953 A CN201380061953 A CN 201380061953A CN 104981447 B CN104981447 B CN 104981447B
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China
Prior art keywords
ethanol
raw material
effluent
feedstock
dehydration
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CN201380061953.2A
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English (en)
Chinese (zh)
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CN104981447A (zh
Inventor
V.库帕尔
N.图谢
T.普莱内沃克斯
E.科贝尔
S.弗勒里耶
W.弗迈伦
D.米努克斯
P.德斯梅特
C.阿当
N.内斯特伦科
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TotalEnergies Onetech Belgium SA
IFP Energies Nouvelles IFPEN
Original Assignee
Total Research and Technology Feluy SA
IFP Energies Nouvelles IFPEN
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/82—Phosphates
    • C07C2529/84—Aluminophosphates containing other elements, e.g. metals, boron
    • C07C2529/85—Silicoaluminophosphates (SAPO compounds)
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CN201380061953.2A 2012-11-27 2013-11-18 乙醇脱水成为乙烯的低能耗方法 Active CN104981447B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1203201 2012-11-27
FR1203201A FR2998568B1 (fr) 2012-11-27 2012-11-27 Procede de deshydratation de l'ethanol en ethylene a basse consommation
PCT/FR2013/052767 WO2014083260A1 (fr) 2012-11-27 2013-11-18 Procede de déshydratation de l'éthanol en éthylene a basse consommation énergétique

Publications (2)

Publication Number Publication Date
CN104981447A CN104981447A (zh) 2015-10-14
CN104981447B true CN104981447B (zh) 2018-02-02

Family

ID=47594850

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380061953.2A Active CN104981447B (zh) 2012-11-27 2013-11-18 乙醇脱水成为乙烯的低能耗方法

Country Status (14)

Country Link
US (1) US9663414B2 (enExample)
EP (1) EP2925706B1 (enExample)
JP (1) JP6186444B2 (enExample)
KR (1) KR102114515B1 (enExample)
CN (1) CN104981447B (enExample)
BR (1) BR112015011707B1 (enExample)
CA (1) CA2891127C (enExample)
DK (1) DK2925706T3 (enExample)
ES (1) ES2623488T3 (enExample)
FR (1) FR2998568B1 (enExample)
PL (1) PL2925706T3 (enExample)
RU (1) RU2641105C2 (enExample)
UA (1) UA116224C2 (enExample)
WO (1) WO2014083260A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3001969B1 (fr) * 2013-02-12 2015-08-21 IFP Energies Nouvelles Procede de production d'oxyde d'ethylene a partir d'un flux d'ethanol thermiquement integre
FR3001968B1 (fr) * 2013-02-12 2015-02-27 IFP Energies Nouvelles Procede de production d'oxyde d'ethylene a partir d'un flux d'ethanol thermo-mecaniquement integre
FR3026406B1 (fr) * 2014-09-26 2016-12-09 Ifp Energies Now Procede de deshydratation isomerisante d'une charge alcool primaire substitue en position 2 par un groupement alkyl sur un catalyseur comprenant une zeolithe de type fer
FR3054219B1 (fr) 2016-07-22 2018-08-03 IFP Energies Nouvelles Nouveaux procedes d'obtention de composes aromatiques a partir de composes furaniques et d'ethanol.
FR3089973B1 (fr) 2018-12-14 2020-12-25 Ifp Energies Now Procédé de déshydratation de l'éthanol en éthylène à basse consommation énergétique
FR3090393B1 (fr) 2018-12-20 2021-04-23 Ifp Energies Now Procédé de traitement d’une charge alcool pour la production d’oléfines
CN115322068B (zh) * 2022-08-30 2023-03-28 天津大学 乙醇脱水制乙烯热耦合方法及装置
US12435013B2 (en) 2022-08-30 2025-10-07 Uop Llc Ethanol to ethylene process
WO2025058997A1 (en) * 2023-09-11 2025-03-20 Scientific Design Llc Improved ethanol dehydration process
FR3153004A1 (fr) 2023-09-15 2025-03-21 Axens Ensemble de collecte d'un fluide gazeux
FR3153613B1 (fr) 2023-09-29 2025-10-10 Ifp Energies Now Procede de production de distillats moyens en particulier de kerosene a partir d’une charge alcoolique

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396789A (en) * 1981-03-13 1983-08-02 Petroleo Brasileiro S.A. Process for dehydration of a low molecular weight alcohol
CN102227397A (zh) * 2008-11-28 2011-10-26 道达尔石油化学产品研究弗吕公司 醇在其使用前在酸性催化剂的存在下的纯化

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7705256A (pt) 1977-08-09 1979-04-03 Petroleo Brasileiro Sa Processo e preparacao de eteno
JPH01163137A (ja) * 1987-12-21 1989-06-27 Jgc Corp エタノールの脱水反応方法
JP5339904B2 (ja) * 2005-07-06 2013-11-13 ビーピー ケミカルズ リミテッド 混合アルコールの脱水のための反応性蒸留
BRPI0601803A (pt) 2006-05-18 2008-02-19 Helcio Valladares Barrocas processo para produção de eteno a partir de álcool etìlico
KR101227221B1 (ko) 2008-02-07 2013-01-28 토탈 리서치 앤드 테크놀로지 펠루이 에탄올로부터의 올레핀의 제조 방법
KR101217984B1 (ko) 2008-02-07 2013-01-02 토탈 리서치 앤드 테크놀로지 펠루이 비활성 성분의 존재 하에서의 알코올의 탈수
US9061954B2 (en) 2008-02-07 2015-06-23 Total Research & Technology Feluy Dehydration of alcohols on crystalline silicates
BRPI0908138A2 (pt) 2008-02-07 2015-08-11 Total Petrochemicals Res Feluy Processo para gerar olefinas a partir do etanol
EP2448899B1 (en) 2009-07-01 2016-11-23 Dow Global Technologies LLC Process to prepare olefins from aliphatic alcohols
AU2011269098B2 (en) * 2010-06-23 2014-08-21 Total Research & Technology Feluy Dehydration of alcohols on poisoned acidic catalysts
FR2978146B1 (fr) * 2011-07-21 2013-08-30 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation energetique
TWI605868B (zh) * 2012-09-14 2017-11-21 Ｂｐ有限公司 醇類的處理（二）

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396789A (en) * 1981-03-13 1983-08-02 Petroleo Brasileiro S.A. Process for dehydration of a low molecular weight alcohol
CN102227397A (zh) * 2008-11-28 2011-10-26 道达尔石油化学产品研究弗吕公司 醇在其使用前在酸性催化剂的存在下的纯化

Also Published As

Publication number Publication date
CA2891127C (fr) 2021-03-23
UA116224C2 (uk) 2018-02-26
FR2998568A1 (fr) 2014-05-30
JP6186444B2 (ja) 2017-08-23
PL2925706T3 (pl) 2017-07-31
CN104981447A (zh) 2015-10-14
RU2641105C2 (ru) 2018-01-16
WO2014083260A1 (fr) 2014-06-05
DK2925706T3 (en) 2017-05-01
BR112015011707A2 (pt) 2017-07-11
RU2015125580A (ru) 2017-01-10
BR112015011707B1 (pt) 2020-12-01
FR2998568B1 (fr) 2015-01-23
JP2015535528A (ja) 2015-12-14
US9663414B2 (en) 2017-05-30
EP2925706B1 (fr) 2017-02-01
US20150299068A1 (en) 2015-10-22
CA2891127A1 (fr) 2014-06-05
EP2925706A1 (fr) 2015-10-07
KR102114515B1 (ko) 2020-05-25
ES2623488T3 (es) 2017-07-11
KR20150088293A (ko) 2015-07-31

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