FR2501670B1 - Procede de deshydratation d'un alcool de faible masse moleculaire - Google Patents

Procede de deshydratation d'un alcool de faible masse moleculaire

Info

Publication number
FR2501670B1
FR2501670B1 FR8204197A FR8204197A FR2501670B1 FR 2501670 B1 FR2501670 B1 FR 2501670B1 FR 8204197 A FR8204197 A FR 8204197A FR 8204197 A FR8204197 A FR 8204197A FR 2501670 B1 FR2501670 B1 FR 2501670B1
Authority
FR
France
Prior art keywords
dehydration
low molecular
molecular mass
mass alcohol
alcohol
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.)
Expired
Application number
FR8204197A
Other languages
English (en)
French (fr)
Other versions
FR2501670A1 (fr
Inventor
Helcio Valladares Barrocas
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.)
Petroleo Brasileiro SA Petrobras
Original Assignee
Petroleo Brasileiro SA Petrobras
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 Petroleo Brasileiro SA Petrobras filed Critical Petroleo Brasileiro SA Petrobras
Publication of FR2501670A1 publication Critical patent/FR2501670A1/fr
Application granted granted Critical
Publication of FR2501670B1 publication Critical patent/FR2501670B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • 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
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8204197A 1981-03-13 1982-03-12 Procede de deshydratation d'un alcool de faible masse moleculaire Expired FR2501670B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8101487A BR8101487A (pt) 1981-03-13 1981-03-13 Processo de desidratacao de um alcool de baixo peso molecular

Publications (2)

Publication Number Publication Date
FR2501670A1 FR2501670A1 (fr) 1982-09-17
FR2501670B1 true FR2501670B1 (fr) 1986-11-14

Family

ID=4026564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8204197A Expired FR2501670B1 (fr) 1981-03-13 1982-03-12 Procede de deshydratation d'un alcool de faible masse moleculaire

Country Status (13)

Country Link
US (1) US4396789A (enExample)
JP (1) JPS5838220A (enExample)
AR (1) AR229523A1 (enExample)
AU (1) AU547817B2 (enExample)
BE (1) BE891973A (enExample)
BR (1) BR8101487A (enExample)
DE (1) DE3204733A1 (enExample)
FR (1) FR2501670B1 (enExample)
GB (1) GB2094829B (enExample)
IN (1) IN155485B (enExample)
MX (1) MX159230A (enExample)
PH (1) PH17162A (enExample)
ZA (1) ZA821629B (enExample)

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BRPI0612769B1 (pt) * 2005-07-06 2016-03-22 Bp Chem Int Ltd processo para produção de alcenos e processo para a conversão de hidrocarboneto em alcenos
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BRPI0601803A (pt) * 2006-05-18 2008-02-19 Helcio Valladares Barrocas processo para produção de eteno a partir de álcool etìlico
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DE102008061300A1 (de) * 2008-12-11 2010-07-08 Lurgi Gmbh Verfahren zum Herstellen eines C3H6 und C2H4 enthaltenden Produkts
WO2011002699A2 (en) 2009-07-01 2011-01-06 Dow Global Technologies Inc. Process to prepare olefins from aliphatic alcohols
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FR2959751B1 (fr) 2010-05-06 2012-06-08 Inst Francais Du Petrole Procede de production de base pour carburants a partir d'une charge ethylenique mettant en oeuvre au moins une etape d'oligomerisation en presence d'un systeme catalytique homogene.
FR2959752B1 (fr) 2010-05-06 2012-06-08 Inst Francais Du Petrole Procede flexible de transformation de l'ethanol en distillats moyens mettant en oeuvre un systeme catalytique homogene et un systeme catalytique heterogene.
FR2959750B1 (fr) 2010-05-06 2013-02-15 Inst Francais Du Petrole Procede de production de kerosene a partir de bio-ethanol.
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DE102011102971A1 (de) * 2011-05-31 2012-12-06 Linde Aktiengesellschaft Verfahren zur Herstellung von Ethylen
FR2978146B1 (fr) 2011-07-21 2013-08-30 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation energetique
FR2981065B1 (fr) 2011-10-07 2014-03-14 IFP Energies Nouvelles Procede de deshydratation de l'ethanol dilue en ethylene a basse consommation energetique sans recyclage de l'eau.
EP2594547A1 (en) 2011-11-17 2013-05-22 Solvay Sa Process for the manufacture of at least one ethylene derivative compound from bioethanol
BR112014027338B1 (pt) 2012-05-16 2021-03-23 China Petroleum & Chemical Corporation Aparelho para produção de etileno e um método de produção do mesmo
FR2998567B1 (fr) * 2012-11-27 2014-12-26 IFP Energies Nouvelles Procede de deshydratation d'ethanol en ethylene mettant en oeuvre un pretraitement de la charge
FR2998568B1 (fr) * 2012-11-27 2015-01-23 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation
EP2740718A1 (de) 2012-12-04 2014-06-11 Linde Aktiengesellschaft Verfahren zur katalytischen Dehydratisierung von Olefinen
US9340470B2 (en) * 2012-12-26 2016-05-17 Petron Scientech Inc Process and reactor for dehydration of butanol to butylenes
FR3000958B1 (fr) 2013-01-14 2016-01-01 IFP Energies Nouvelles Procede de purification du co2 compris dans un flux ethylene issu de la deshydratation de l'ethanol
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
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FR3013707B1 (fr) * 2013-11-27 2016-07-29 Ifp Energies Now Procede de deshydratation d'un melange contenant de l'ethanol et de l'isopropanol
FR3013708B1 (fr) * 2013-11-27 2016-07-29 Ifp Energies Now Procede de deshydratation d'un melange contenant de l'ethanol et du n-propanol
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US10472300B2 (en) 2014-12-31 2019-11-12 Total Research & Technology Feluy Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of sulfur containing compounds
WO2016107758A1 (en) 2014-12-31 2016-07-07 Total Research & Technology Feluy Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of organic acids
EP3781620A1 (en) 2018-04-16 2021-02-24 Braskem, S.A. Bio-based elastomeric eva compositions and articles and methods thereof
EP3619259A1 (en) 2018-04-16 2020-03-11 Braskem, S.A. Bio-based eva compositions and articles and methods thereof
US20200040183A1 (en) 2018-08-01 2020-02-06 Braskem America, Inc. Thermoplastic compositions having improved toughness, articles therefrom, and methods thereof
AR116377A1 (es) 2018-09-07 2021-04-28 Braskem Sa Composiciones poliméricas de emisión de bajo impacto de co₂ y sus métodos de preparación
FR3089973B1 (fr) 2018-12-14 2020-12-25 Ifp Energies Now Procédé de déshydratation de l'éthanol en éthylène à basse consommation énergétique
EP3924441A1 (en) 2019-02-14 2021-12-22 Braskem S.A. Hot melt adhesive films comprising biobased eva, methods and articles thereof
EP3938167A1 (en) 2019-03-14 2022-01-19 Braskem S.A. Extrusion coating resin from tubular reactor
WO2020234656A1 (en) 2019-05-20 2020-11-26 Braskem S.A. Hot melt adhesive compositions comprising biobased eva, methods and articles thereof
JP7589148B2 (ja) * 2019-07-05 2024-11-25 積水化学工業株式会社 エチレンの製造方法、及び重合体の製造方法
BR112022004447A2 (pt) 2019-09-11 2022-06-21 Braskem Sa Espuma de eva muito macia e métodos da mesma
US11905396B2 (en) 2019-09-30 2024-02-20 Enlightened Product Solutions, LLC Renewably-sourced biodegradable polyolefin packaging, utensils, and containers
EP4045577A1 (en) 2019-10-15 2022-08-24 Braskem S.A. Shrink films incorporating post-consumer resin and methods thereof
EP4045285A1 (en) 2019-10-15 2022-08-24 Braskem, S.A. Blow molded articles incorporating post-consumer resin and methods thereof
WO2021074696A2 (en) 2019-10-15 2021-04-22 Braskem S.A. Bio-based eva compositions and articles and methods thereof
UY38931A (es) 2019-10-22 2021-05-31 Braskem Sa Bolsas con base con estructuras multicapa, y métodos de las mismas
BR102020005833A2 (pt) 2020-03-24 2021-10-05 Braskem S.A. Equipamento para despejo de resíduos e método de produção de um equipamento para despejo de resíduos
US20220041905A1 (en) 2020-08-06 2022-02-10 Braskem S.A. Green polyethylene wax for hot melt adhesives, coatings, and cosmetics
WO2022069949A1 (en) 2020-10-02 2022-04-07 Braskem S.A. Ultrasoft eva foam formulation and methods thereof
WO2022074465A1 (en) 2020-10-07 2022-04-14 Braskem S.A. Eva compositions for footwear
JP2023547179A (ja) * 2020-10-31 2023-11-09 中国石油化工股▲ふん▼有限公司 プロピレンの製造方法および製造装置
EP4251399A1 (en) 2020-11-27 2023-10-04 Braskem S.A. Biocompatible low impact co2 emission polymer compositions, pharmaceutical articles and methods of preparing same
US20230092207A1 (en) 2021-09-10 2023-03-23 Braskem S.A. Polyethylene-based composition and biaxially oriented polyethylene-based articles
EP4289807A1 (en) 2022-06-10 2023-12-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Ethanol based intensified ethylene production
US20240182801A1 (en) * 2022-08-30 2024-06-06 Uop Llc Steam integration in ethanol to jet fuel process
WO2024086222A1 (en) 2022-10-18 2024-04-25 Braskem S.A. High-barrier multilayer film and packaging container made therefrom
WO2024089252A1 (en) 2022-10-28 2024-05-02 Basf Se Process for the manufacture of a propylene-derived chemical of interest, in particular an acrylic ester, from renewably-sourced ethanol
CN120129669A (zh) 2022-10-28 2025-06-10 巴斯夫欧洲公司 从可再生来源的乙醇制造感兴趣的c4-烯烃衍生的化学品、特别是柠檬醛的方法
US20240173687A1 (en) * 2022-11-30 2024-05-30 Saudi Arabian Oil Company Adiabatic multi-stage reactors for hydrogen production and related systems and methods
CN120379954A (zh) 2022-12-20 2025-07-25 巴斯夫欧洲公司 与加热蒸汽的产生结合制造所关注的乙烯衍生的化学品、特别是丙烯酸
WO2024133082A1 (en) 2022-12-20 2024-06-27 Basf Se Manufacture of an ethylene-derived chemical of interest in combination with production of thermal energy
WO2024258902A1 (en) 2023-06-13 2024-12-19 Braskem S.A. Soft eva polymeric compositions and articles and methods thereof
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
WO2025078362A1 (en) 2023-10-09 2025-04-17 Basf Se Process for the manufacture of styrene acrylic copolymers having a renewably-sourced carbon content
WO2025078353A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from pyrolysis oil
WO2025078359A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from bio-naphtha
WO2025132861A1 (en) 2023-12-21 2025-06-26 ARLANXEO High Performance Elastomers (Changzhou) Co., Ltd. Polyolefin polymers with low content of volatiles
WO2025224042A1 (en) 2024-04-23 2025-10-30 Basf Se Process for the manufacture of renewably-sourced n-butanol or 2-ethylhexanol
FR3163379A1 (fr) 2024-06-18 2025-12-19 IFP Energies Nouvelles Procédé d’hydrogénation des oléfines contenues dans une charge oléfinique de type distillats moyens en présence d’un catalyseur de nickel cuivre
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US3121758A (en) * 1960-05-26 1964-02-18 Englehard Ind Inc Dehydration of alcohols
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Also Published As

Publication number Publication date
AR229523A1 (es) 1983-09-15
US4396789A (en) 1983-08-02
BE891973A (fr) 1982-05-27
IN155485B (enExample) 1985-02-09
DE3204733C2 (enExample) 1991-08-29
ZA821629B (en) 1983-01-26
DE3204733A1 (de) 1982-11-04
PH17162A (en) 1984-06-13
GB2094829B (en) 1984-03-28
GB2094829A (en) 1982-09-22
AU547817B2 (en) 1985-11-07
JPS5838220A (ja) 1983-03-05
FR2501670A1 (fr) 1982-09-17
BR8101487A (pt) 1982-10-26
JPS6121603B2 (enExample) 1986-05-28
AU8135082A (en) 1982-09-16
MX159230A (es) 1989-05-08

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