GB2094829B - Process for the dehydration of a low molecular weight alcohol - Google Patents

Process for the dehydration of a low molecular weight alcohol

Info

Publication number
GB2094829B
GB2094829B GB8206341A GB8206341A GB2094829B GB 2094829 B GB2094829 B GB 2094829B GB 8206341 A GB8206341 A GB 8206341A GB 8206341 A GB8206341 A GB 8206341A GB 2094829 B GB2094829 B GB 2094829B
Authority
GB
United Kingdom
Prior art keywords
dehydration
molecular weight
low molecular
weight 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
GB8206341A
Other languages
English (en)
Other versions
GB2094829A (en
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 GB2094829A publication Critical patent/GB2094829A/en
Application granted granted Critical
Publication of GB2094829B publication Critical patent/GB2094829B/en
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)
GB8206341A 1981-03-13 1982-03-04 Process for the dehydration of a low molecular weight alcohol Expired GB2094829B (en)

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
GB2094829A GB2094829A (en) 1982-09-22
GB2094829B true GB2094829B (en) 1984-03-28

Family

ID=4026564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8206341A Expired GB2094829B (en) 1981-03-13 1982-03-04 Process for the dehydration of a low molecular weight alcohol

Country Status (13)

Country Link
US (1) US4396789A (cg-RX-API-DMAC7.html)
JP (1) JPS5838220A (cg-RX-API-DMAC7.html)
AR (1) AR229523A1 (cg-RX-API-DMAC7.html)
AU (1) AU547817B2 (cg-RX-API-DMAC7.html)
BE (1) BE891973A (cg-RX-API-DMAC7.html)
BR (1) BR8101487A (cg-RX-API-DMAC7.html)
DE (1) DE3204733A1 (cg-RX-API-DMAC7.html)
FR (1) FR2501670B1 (cg-RX-API-DMAC7.html)
GB (1) GB2094829B (cg-RX-API-DMAC7.html)
IN (1) IN155485B (cg-RX-API-DMAC7.html)
MX (1) MX159230A (cg-RX-API-DMAC7.html)
PH (1) PH17162A (cg-RX-API-DMAC7.html)
ZA (1) ZA821629B (cg-RX-API-DMAC7.html)

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RU2412141C2 (ru) * 2005-07-06 2011-02-20 Бп Кемикэлз Лимитед Дегидрирование смешанных спиртов
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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.
EP2450450A1 (en) * 2010-11-09 2012-05-09 Ineos Commercial Services UK Limited Process and apparatus for producing ethylene via preparation of syngas
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
US9738575B2 (en) 2012-05-16 2017-08-22 China Petroleum & Chemical Corporation Apparatus for producing ethylene and a producing method thereof
FR2998568B1 (fr) * 2012-11-27 2015-01-23 IFP Energies Nouvelles Procede de deshydratation de l'ethanol en ethylene a basse consommation
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
EP2740718A1 (de) 2012-12-04 2014-06-11 Linde Aktiengesellschaft Verfahren zur katalytischen Dehydratisierung von Olefinen
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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
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
CA2933331C (en) 2013-12-13 2022-01-18 Dow Global Technologies Llc Alkanol to alkylene conversion using at least two different catalysts in sequential order
PT3233766T (pt) * 2014-12-16 2023-11-07 Technip E & C Ltd Processo e aparelho para desidratação de etanol
WO2016107759A1 (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 sulfur containing compounds
US10544067B2 (en) 2014-12-31 2020-01-28 Total Research & Technology Feluy Process for preparing olefins by dehydrating alcohols with less side effects comprising addition of organic acids
WO2019202405A1 (en) 2018-04-16 2019-10-24 Braskem, S.A. Bio-based eva compositions and articles and methods thereof
KR102489169B1 (ko) 2018-04-16 2023-01-17 브라스켐 에세.아. 바이오-기반 탄성중합체 eva 조성물 및 물품 그리고 이들의 방법
JP2021532244A (ja) 2018-08-01 2021-11-25 ブラスケム・アメリカ・インコーポレイテッド 向上した堅牢性を有する熱可塑性組成物、その物品、及びその方法
JP7247325B2 (ja) 2018-09-07 2023-03-28 ブラスケム・エス・エー Ｃｏ２排出の低負荷なポリマー組成物及びそれを調製する方法
FR3089973B1 (fr) 2018-12-14 2020-12-25 Ifp Energies Now Procédé de déshydratation de l'éthanol en éthylène à basse consommation énergétique
BR112021016066A2 (pt) 2019-02-14 2021-10-05 Braskem S.A. Películas adesivas de fusão a quente compreendendo eva biobaseada, métodos e respectivos artigos
WO2020183248A1 (en) 2019-03-14 2020-09-17 Braskem S.A. Extrusion coating resin from tubular reactor
US20220213357A1 (en) 2019-05-20 2022-07-07 Braskem S.A. Hot melt adhesive compositions comprising biobased eva, methods and articles thereof
WO2021006245A1 (ja) * 2019-07-05 2021-01-14 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
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US11905396B2 (en) 2019-09-30 2024-02-20 Enlightened Product Solutions, LLC Renewably-sourced biodegradable polyolefin packaging, utensils, and containers
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CA3196701A1 (en) 2020-10-02 2022-04-07 Braskem S.A. Ultrasoft eva foam formulation and methods thereof
EP4225844A1 (en) 2020-10-07 2023-08-16 Braskem S.A. Eva compositions for footwear
US12269786B2 (en) * 2020-10-31 2025-04-08 China Petroleum & Chemical Corporation Preparation method and production device for propylene
WO2022112848A1 (en) 2020-11-27 2022-06-02 Braskem S.A. Biocompatible low impact co2 emission polymer compositions, pharmaceutical articles and methods of preparing same
WO2023037168A1 (en) 2021-09-10 2023-03-16 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
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US20240173687A1 (en) * 2022-11-30 2024-05-30 Saudi Arabian Oil Company Adiabatic multi-stage reactors for hydrogen production and related systems and methods
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CN120435448A (zh) 2022-12-20 2025-08-05 巴斯夫欧洲公司 结合产生热能制造乙烯衍生的感兴趣的化学品
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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
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WO2025078353A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from pyrolysis oil
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Also Published As

Publication number Publication date
DE3204733C2 (cg-RX-API-DMAC7.html) 1991-08-29
FR2501670B1 (fr) 1986-11-14
DE3204733A1 (de) 1982-11-04
ZA821629B (en) 1983-01-26
MX159230A (es) 1989-05-08
AU8135082A (en) 1982-09-16
AR229523A1 (es) 1983-09-15
AU547817B2 (en) 1985-11-07
JPS5838220A (ja) 1983-03-05
FR2501670A1 (fr) 1982-09-17
GB2094829A (en) 1982-09-22
BR8101487A (pt) 1982-10-26
JPS6121603B2 (cg-RX-API-DMAC7.html) 1986-05-28
IN155485B (cg-RX-API-DMAC7.html) 1985-02-09
US4396789A (en) 1983-08-02
BE891973A (fr) 1982-05-27
PH17162A (en) 1984-06-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980304