BRPI0915854A2 - Processo para preparar óxido de etileno - Google Patents

Processo para preparar óxido de etileno

Info

Publication number
BRPI0915854A2
BRPI0915854A2 BRPI0915854-5A BRPI0915854A BRPI0915854A2 BR PI0915854 A2 BRPI0915854 A2 BR PI0915854A2 BR PI0915854 A BRPI0915854 A BR PI0915854A BR PI0915854 A2 BRPI0915854 A2 BR PI0915854A2
Authority
BR
Brazil
Prior art keywords
ethylene oxide
preparing ethylene
preparing
oxide
ethylene
Prior art date
Application number
BRPI0915854-5A
Other languages
English (en)
Inventor
Radwan Abdallah
Torsten Mäurer
Tobias Rosendahl
Frank Rosowski
Gerhard Theis
Terry Mazanec
Soumitra Deshmukh
Laura J Silva
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of BRPI0915854A2 publication Critical patent/BRPI0915854A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)
BRPI0915854-5A 2008-07-14 2009-07-13 Processo para preparar óxido de etileno BRPI0915854A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8034708P 2008-07-14 2008-07-14
US10900608P 2008-10-28 2008-10-28
PCT/EP2009/058883 WO2010007011A1 (en) 2008-07-14 2009-07-13 Process for making ethylene oxide

Publications (1)

Publication Number Publication Date
BRPI0915854A2 true BRPI0915854A2 (pt) 2015-08-04

Family

ID=41136618

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915854-5A BRPI0915854A2 (pt) 2008-07-14 2009-07-13 Processo para preparar óxido de etileno

Country Status (5)

Country Link
US (1) US8933254B2 (pt)
EP (1) EP2300447A1 (pt)
CN (1) CN102099346A (pt)
BR (1) BRPI0915854A2 (pt)
WO (1) WO2010007011A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0910954A2 (pt) * 2008-04-07 2016-01-05 Basf Se método para iniciar um reator de oxidação em fase gasosa
JP5586581B2 (ja) * 2008-04-07 2014-09-10 ビーエーエスエフ ソシエタス・ヨーロピア 気相酸化反応器の始動方法
BRPI0915854A2 (pt) 2008-07-14 2015-08-04 Basf Se Processo para preparar óxido de etileno
ES2700658T3 (es) 2008-12-22 2019-02-18 Basf Se Catalizador y procedimiento para la preparación de anhídrido maleico
EP2501472A1 (de) * 2009-11-20 2012-09-26 Basf Se Mehrlagenkatalysator zur herstellung von carbonsäuren und/oder carbonsäureanhydriden mit vanadiumantimonat in wenigstens einer katalysatorlage und verfahren zur herstellung von phthalsäureanhydrid mit niedriger hotspottemperatur
US8609906B2 (en) * 2009-12-15 2013-12-17 Basf Se Process for preparing C1-C4-oxygenates by partial oxidation of hydrocarbons
US20110230668A1 (en) * 2010-03-19 2011-09-22 Basf Se Catalyst for gas phase oxidations based on low-sulfur and low-calcium titanium dioxide
US8323610B2 (en) 2010-04-12 2012-12-04 Basf Se Catalyst for the oxidation of SO2 to SO3
US8901320B2 (en) 2010-04-13 2014-12-02 Basf Se Process for controlling a gas phase oxidation reactor for preparation of phthalic anhydride
US8814989B2 (en) 2010-05-18 2014-08-26 Basf Se Process for removing carbon dioxide (CO2) from a cycle gas system
US8859459B2 (en) 2010-06-30 2014-10-14 Basf Se Multilayer catalyst for preparing phthalic anhydride and process for preparing phthalic anhydride
US9212157B2 (en) 2010-07-30 2015-12-15 Basf Se Catalyst for the oxidation of o-xylene and/or naphthalene to phthalic anhydride
US9079154B2 (en) 2012-05-04 2015-07-14 Basf Se Catalyst for the epoxidation of alkenes
KR20150013704A (ko) * 2012-05-04 2015-02-05 바스프 에스이 알켄의 에폭시화용 촉매
US8975424B1 (en) * 2013-12-30 2015-03-10 Scientific Design Company, Inc. Zinc-promoted catalysts for epoxidation of ethylene
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Also Published As

Publication number Publication date
WO2010007011A1 (en) 2010-01-21
US8933254B2 (en) 2015-01-13
US20110118487A1 (en) 2011-05-19
EP2300447A1 (en) 2011-03-30
CN102099346A (zh) 2011-06-15

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B09B Patent application refused [chapter 9.2 patent gazette]
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