KE3366A - Process for preparing ethene - Google Patents

Process for preparing ethene

Info

Publication number
KE3366A
KE3366A KE3366A KE336684A KE3366A KE 3366 A KE3366 A KE 3366A KE 3366 A KE3366 A KE 3366A KE 336684 A KE336684 A KE 336684A KE 3366 A KE3366 A KE 3366A
Authority
KE
Kenya
Prior art keywords
preparing ethene
ethene
preparing
Prior art date
Application number
KE3366A
Other languages
English (en)
Inventor
Valladares Barrocas Helcio
Baptista De Castro M Dasi Joao
Coutinho De Assis Ruy
Original Assignee
Petroleo Brasileiro Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4006904&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KE3366(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of KE3366A publication Critical patent/KE3366A/xx

Links

Classifications

    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/12—Silica and alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/18—Carbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/28—Molybdenum
    • 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)-
    • 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
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KE3366A 1977-08-09 1984-01-13 Process for preparing ethene KE3366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7705256A BR7705256A (pt) 1977-08-09 1977-08-09 Processo e preparacao de eteno

Publications (1)

Publication Number Publication Date
KE3366A true KE3366A (en) 1984-02-03

Family

ID=4006904

Family Applications (1)

Application Number Title Priority Date Filing Date
KE3366A KE3366A (en) 1977-08-09 1984-01-13 Process for preparing ethene

Country Status (13)

Country Link
US (1) US4232179A (https=)
JP (1) JPS5919927B2 (https=)
AR (1) AR215330A1 (https=)
AU (1) AU524261B2 (https=)
BE (1) BE869500A (https=)
BR (1) BR7705256A (https=)
DE (1) DE2834699C2 (https=)
FR (1) FR2399992B1 (https=)
GB (1) GB2002416B (https=)
IN (1) IN150493B (https=)
KE (1) KE3366A (https=)
MX (1) MX147969A (https=)
ZA (1) ZA784321B (https=)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
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BR8101487A (pt) * 1981-03-13 1982-10-26 Petroleo Brasileiro Sa Processo de desidratacao de um alcool de baixo peso molecular
JPS57190650A (en) * 1981-05-15 1982-11-24 Agency Of Ind Science & Technol Porous crystalline catalyst for olefin synthesis
US4404414A (en) * 1982-09-28 1983-09-13 Mobil Oil Corporation Conversion of methanol to gasoline
US4590320A (en) * 1984-08-31 1986-05-20 Mobil Oil Corporation Conversion of methanol to olefins in a tubular reactor with light olefin co-feeding
JPS6434929A (en) * 1987-07-30 1989-02-06 Jgc Corp Method for dehydrating reaction of ethanol
US4885405A (en) * 1987-12-10 1989-12-05 Horst Dornhagen Process for the production of pure dimethylether and a catalyst used in the process
JPH11217343A (ja) * 1998-01-30 1999-08-10 Sangi Co Ltd 化学工業原料及びハイオク燃料の合成法
US20050175519A1 (en) * 2004-02-06 2005-08-11 Rogers William A.Jr. Microchannel compression reactor
US8389784B2 (en) 2005-11-14 2013-03-05 Mitsui Chemicals, Inc. Method of producing propylene containing biomass-origin carbon
EP1790627A1 (en) * 2005-11-29 2007-05-30 BP Chemicals Limited Process for producing olefins
EP1792885A1 (en) * 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing ethylene
EP1792886A1 (en) * 2005-11-29 2007-06-06 BP Chemicals Limited Process for producing propylene
BRPI0601803A (pt) * 2006-05-18 2008-02-19 Helcio Valladares Barrocas processo para produção de eteno a partir de álcool etìlico
JP2010030902A (ja) * 2006-11-21 2010-02-12 Mitsui Chemicals Inc エチレンの製造方法
EP1992601A1 (en) * 2007-05-11 2008-11-19 Ineos Europe Limited Dehydration of alcohols over supported heteropolyacids
EP2050730A1 (en) * 2007-10-17 2009-04-22 BP Chemicals Limited Process for preparing ethene
PT2162475E (pt) * 2007-12-05 2011-11-24 Braskem Sa Processo integrado para a produção de copolímero de etilenobutileno, um copolímero de etileno-butileno e utilização de etileno e 1-butileno, como comonómero, provenientes de matérias primas naturais renováveis
KR101217915B1 (ko) * 2008-02-07 2013-01-02 토탈 리서치 앤드 테크놀로지 펠루이 에탄올로부터의 올레핀의 제조 방법
EP2108637A1 (en) * 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Process to make olefins from ethanol.
KR101227221B1 (ko) * 2008-02-07 2013-01-28 토탈 리서치 앤드 테크놀로지 펠루이 에탄올로부터의 올레핀의 제조 방법
EP2090561A1 (en) 2008-02-07 2009-08-19 Total Petrochemicals Research Feluy Dehydration of alcohols on crystalline silicates
EP2108636A1 (en) * 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Dehydration of alcohols in the presence of an inert component.
CN104761427A (zh) * 2008-02-07 2015-07-08 道达尔研究技术弗吕公司 醇在结晶硅酸盐上的脱水
EP2108635A1 (en) 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Process to make olefins from ethanol
AU2009211370A1 (en) * 2008-02-07 2009-08-13 Total Petrochemicals Research Feluy Dehydration of alcohols in the presence of an inert component
EP2108634A1 (en) 2008-04-11 2009-10-14 Total Petrochemicals Research Feluy Dehydration of alcohols on crystalline silicates
FR2934599B1 (fr) * 2008-07-29 2012-12-21 Arkema France Fabrication de polyethylene a partir de matieres renouvelables, polyethylene obtenu et utilisations
JP2010042343A (ja) * 2008-08-12 2010-02-25 National Institute Of Advanced Industrial & Technology 低級オレフィン製造用触媒、その製造方法及びこれを用いた低級オレフィンの製造方法
BRPI0921186B1 (pt) 2008-11-28 2018-02-06 Total Petrochemicals Research Feluy “processo para a purificação de um álcool no curso de um processo”
EP2192101A1 (en) 2008-11-28 2010-06-02 Total Petrochemicals Research Feluy Purification of alcohols prior to their use in the presence of an acid catalyst
US9242919B2 (en) 2009-07-01 2016-01-26 Dow Global Technologies Llc Process to prepare olefins from aliphatic alcohols
JP2013520479A (ja) 2010-02-24 2013-06-06 ビーピー ピー・エル・シー・ アルケンを調製するプロセス
JP2013520478A (ja) 2010-02-24 2013-06-06 ビーピー ピー・エル・シー・ アルケンを調製するプロセス
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.
FR2959750B1 (fr) 2010-05-06 2013-02-15 Inst Francais Du Petrole Procede de production de kerosene a partir de bio-ethanol.
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.
CN102381927B (zh) * 2010-09-01 2014-04-30 中国石油化工股份有限公司 一种由乙醇合成乙苯的方法
CN102381922B (zh) * 2010-09-01 2014-04-30 中国石油化工股份有限公司 一种由乙醇合成乙烯的方法
EP2729433B1 (en) * 2011-07-07 2020-08-05 Ineos Europe AG Process for producing olefins with heat transfer from steam cracking to alcohol dehydration process.
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
US20150265992A1 (en) * 2014-03-20 2015-09-24 Petron Scientec Inc. Reactor and process for dehydration of ethanol to ethylene
US20130178674A1 (en) * 2012-01-09 2013-07-11 Hassan Taheri Reactor and process for dehydration of ethanol to ethylene
US20170266635A1 (en) * 2012-01-09 2017-09-21 Petron Scientech, Inc. Reactor and process for the dehydration of ethanol to ethylene
RU2625299C2 (ru) 2012-05-16 2017-07-13 Чайна Петролеум Энд Кемикал Корпорейшн Аппарат для получения этилена и способ получения этилена
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
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
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
EP3080059B1 (en) 2013-12-13 2023-12-13 Dow Global Technologies LLC Alkanol to alkylene conversion using at least two different catalysts in sequential order
EP3233766B1 (en) * 2014-12-16 2023-08-02 Technip E&C Limited Process and apparatus for ethanol dehydration
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
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
FI129508B (fi) * 2018-04-20 2022-03-31 Jani Karvanen Kaatopää ja menetelmä pienpuun korjaamiseen
US11260367B2 (en) 2018-12-12 2022-03-01 Instituto Nacional De Tecnologia Catalytic system and process for the production of light olefins from ethanol
FR3089973B1 (fr) 2018-12-14 2020-12-25 Ifp Energies Now Procédé de déshydratation de l'éthanol en éthylène à basse consommation énergétique
US11905396B2 (en) 2019-09-30 2024-02-20 Enlightened Product Solutions, LLC Renewably-sourced biodegradable polyolefin packaging, utensils, and containers
JP2024121026A (ja) * 2022-08-30 2024-09-06 旭化成株式会社 エタノール及びエチレンの変換方法、プロピレンの製造方法、芳香族化合物の製造方法、並びに、エタノール及びエチレンの変換装置
WO2023145941A1 (ja) * 2022-01-31 2023-08-03 旭化成株式会社 エタノールの変換方法、及びその他炭化水素の製造方法
US20240190794A1 (en) * 2022-08-30 2024-06-13 Uop Llc Radial flow reactor for an ethanol dehydration process
US12479779B2 (en) * 2022-08-30 2025-11-25 Uop Llc Steam integration in ethanol to jet fuel process
US20240182801A1 (en) * 2022-08-30 2024-06-06 Uop Llc Steam integration in ethanol to jet fuel process
US20240076249A1 (en) * 2022-08-30 2024-03-07 Uop Llc Radial flow reactor for an ethanol dehydration process
JP7836744B2 (ja) * 2022-09-30 2026-03-27 旭化成株式会社 エタノールの変換方法、炭化水素の製造方法、プロピレンの製造方法、芳香族化合物の製造方法、並びに、エタノールの変換装置
EP4596525A1 (en) * 2022-09-30 2025-08-06 Asahi Kasei Kabushiki Kaisha Ethanol conversion method, hydrocarbon production method, propylene production method, aromatic compound production method, and ethanol conversion device
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
CN120129670A (zh) 2022-10-28 2025-06-10 巴斯夫欧洲公司 用于由可再生来源的乙醇制造感兴趣的丙烯衍生的化学品、特别是丙烯酸酯的方法
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
WO2024133081A1 (en) 2022-12-20 2024-06-27 Basf Se Manufacture of an ethylene-derived chemical of interest, in particular acrylic acid, in combination with generation of heated steam
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
WO2025078359A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from bio-naphtha
WO2025078353A1 (en) 2023-10-09 2025-04-17 Basf Se Manufacture of ethylene-derived chemicals having a bio-based carbon content from pyrolysis oil
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
WO2026002694A1 (en) 2024-06-26 2026-01-02 Basf Se Manufacture of propylene-based chemical(s) from ethylene obtained from ethanol dehydration

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909356A (en) * 1928-02-27 1933-05-16 Selden Co Catalytic dehydration of alcohols
DE501198C (de) * 1928-11-10 1930-06-28 Chem Fab Dr Hugo Stoltzenberg Vorrichtung zur Entwicklung von AEthylen
US2377026A (en) * 1940-10-01 1945-05-29 Air Reduction Method of dehydrating alcohols
NL63902C (https=) * 1944-12-04
US2949493A (en) * 1958-10-03 1960-08-16 Happel John Production of divinyl acetylenes by the dehydration of vinyl acetylenic alcohols in the presence of steam
US4052479A (en) * 1973-08-09 1977-10-04 Mobil Oil Corporation Conversion of methanol to olefinic components
US4025576A (en) * 1975-04-08 1977-05-24 Mobil Oil Corporation Process for manufacturing olefins

Also Published As

Publication number Publication date
AU3873278A (en) 1980-02-14
US4232179B1 (https=) 1987-12-08
AU524261B2 (en) 1982-09-09
MX147969A (es) 1983-02-17
US4232179A (en) 1980-11-04
FR2399992B1 (fr) 1985-08-09
BE869500A (fr) 1978-12-01
BR7705256A (pt) 1979-04-03
JPS5436203A (en) 1979-03-16
GB2002416B (en) 1982-03-03
IN150493B (https=) 1982-10-23
FR2399992A1 (fr) 1979-03-09
AR215330A1 (es) 1979-09-28
JPS5919927B2 (ja) 1984-05-09
DE2834699C2 (de) 1986-11-06
DE2834699A1 (de) 1979-02-22
ZA784321B (en) 1979-07-25
GB2002416A (en) 1979-02-21

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