EA202090118A1 - Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак - Google Patents

Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак

Info

Publication number
EA202090118A1
EA202090118A1 EA202090118A EA202090118A EA202090118A1 EA 202090118 A1 EA202090118 A1 EA 202090118A1 EA 202090118 A EA202090118 A EA 202090118A EA 202090118 A EA202090118 A EA 202090118A EA 202090118 A1 EA202090118 A1 EA 202090118A1
Authority
EA
Eurasian Patent Office
Prior art keywords
oxidation
low temperatures
lower alkene
mixtures containing
gas mixtures
Prior art date
Application number
EA202090118A
Other languages
English (en)
Inventor
Пабло Беато
Тон Ф.В. Янссенс
Original Assignee
Хальдор Топсёэ А/С
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 Хальдор Топсёэ А/С filed Critical Хальдор Топсёэ А/С
Publication of EA202090118A1 publication Critical patent/EA202090118A1/ru

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
    • 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
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

В ходе способа окисления низшего алкена, такого как этилен, над катализатором, содержащим Cu и один или более цеолитных материалов или материалов цеотипа, окисление осуществляют в присутствии аммиака в исходном газе при температуре технологического процесса менее 350°C. Окисление может осуществляться в ходе непрерывного процесса.
EA202090118A 2017-06-23 2018-06-07 Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак EA202090118A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201700375 2017-06-23
PCT/EP2018/064958 WO2018234045A1 (en) 2017-06-23 2018-06-07 PROCESS FOR OXIDATION OF LOWER-TEMPERATURE LOWER ALKENO IN GASEOUS MIXTURES CONTAINING AMMONIA

Publications (1)

Publication Number Publication Date
EA202090118A1 true EA202090118A1 (ru) 2020-05-22

Family

ID=62555081

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202090118A EA202090118A1 (ru) 2017-06-23 2018-06-07 Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак

Country Status (6)

Country Link
US (1) US10954205B2 (ru)
EP (1) EP3642188A1 (ru)
CN (1) CN110770215A (ru)
CA (1) CA3065667A1 (ru)
EA (1) EA202090118A1 (ru)
WO (1) WO2018234045A1 (ru)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1373489A (en) 1970-11-09 1974-11-13 Ici Ltd Oxidation of olefinic compounds
US3965185A (en) 1972-07-03 1976-06-22 Union Oil Company Of California Oxidation of olefins to ketones and aldehydes
JPS5312803A (en) 1976-07-19 1978-02-04 Nippon Shokubai Kagaku Kogyo Co Ltd Liquid-phase oxidation of aliphatic hydrocarbons
CA2170032C (en) 1993-08-23 2005-06-21 Marek Matusz Ethylene oxide catalyst
US6281387B1 (en) 1999-10-29 2001-08-28 Union Carbide Chemicals & Plastics Technology Corporation Process and catalyst for synthesizing aliphatic, cyclic and aromatic alkanolamines and alkyleneamines
US6765101B1 (en) * 2001-05-01 2004-07-20 Union Carbide Chemicals & Plastics Technology Corporation Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes
MY153179A (en) 2003-02-28 2015-01-29 Shell Int Research A method of manufacturing ethylene oxide
EP2155358A2 (en) 2007-05-18 2010-02-24 Shell Internationale Research Maatschappij B.V. A reactor system, and a process for preparing an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate and an alkanolamine
CN101985016B (zh) 2009-07-29 2012-01-11 王连文 治疗胃炎的散剂
GB201007623D0 (en) 2009-10-14 2010-06-23 Univ Leuven Kath Low temperture direct selective methane to methanol conversion
US20110152546A1 (en) 2009-12-17 2011-06-23 Sumitomo Chemical Company, Limited Process for producing olefin oxide
WO2012009052A1 (en) 2010-07-10 2012-01-19 Sumitomo Chemical Company, Limited Process for producing olefin oxide
EA022583B1 (ru) * 2010-11-02 2016-01-29 Сауди Бейсик Индастриз Корпорейшн Способ получения низших олефинов с использованием катализатора на основе zsm-5
CN103547365B (zh) 2011-04-11 2016-03-16 陶氏技术投资有限责任公司 调节高效环氧乙烷催化剂的方法
JP6391913B2 (ja) 2013-03-29 2018-09-19 株式会社日本触媒 エチレンオキシドの製造方法
RU2674152C2 (ru) 2014-04-07 2018-12-05 Хальдор Топсёэ А/С Способ получения металлообменных цеолитов посредством ионного обмена в твёрдом состоянии при низких температурах
RU2678303C2 (ru) 2014-04-07 2019-01-25 Хальдор Топсеэ А/С Способ получения металлообменных микропористых материалов посредством твердофазного ионного обмена
WO2015154827A1 (en) 2014-04-07 2015-10-15 Haldor Topsøe A/S Method for producing metal exchanged metallo-aluminophosphates by solid-state ion exchange at low temperatures
EP3090997A1 (en) 2015-05-04 2016-11-09 Paul Scherrer Institut A process for methane to methanol conversion at low temperature
ES2589059B1 (es) 2015-05-05 2017-08-17 Consejo Superior De Investigaciones Cientificas SÍNTESIS DIRECTA DE Cu-CHA MEDIANTE LA COMBINACIÓN DE UN COMPLEJO DE Cu Y TETRAETILAMONIO, Y APLICACIONES EN CATÁLISIS
CN107864652B (zh) * 2015-07-24 2022-03-29 利安德化学技术有限公司 用于环氧化的后处理银催化剂
CN108602741A (zh) 2015-11-10 2018-09-28 塔夫茨大学 甲烷向含氧物的氧化转化
US10099979B2 (en) 2015-11-13 2018-10-16 Massachusetts Institute Of Technology Catalytic methods for the production of an alcohol from an alkane

Also Published As

Publication number Publication date
US20200095216A1 (en) 2020-03-26
WO2018234045A1 (en) 2018-12-27
CA3065667A1 (en) 2018-12-27
US10954205B2 (en) 2021-03-23
CN110770215A (zh) 2020-02-07
EP3642188A1 (en) 2020-04-29

Similar Documents

Publication Publication Date Title
MX2023001935A (es) Composiciones catalizadoras de tamiz molecular, compuestos, sistemas y metodos cataliticos.
MX2019002769A (es) Metodos de preparacion de un catalizador.
BR112017025791A2 (pt) material de isolamento térmico
EA201892209A1 (ru) Синтетические пуццоланы
GB2543166A (en) SCR Catalysts having improved low temperature performance and methods of making and using the same
EA201491975A1 (ru) Катализатор окислительной дегидрогенизации алканов и/или окисления алкенов
BR112016029719A2 (pt) material de redução catalítica seletiva (scr), método para reduzir seletivamente o óxido de nitrogênio e sistema para tratamento de gases de exaustão
AR107628A1 (es) Regeneración de catalizador
BR112019006361A2 (pt) composição, métodos para sintetizar um zeólito e para tratar um gás de escape, composição de catalisador, e, artigo catalisador
EA202090121A1 (ru) Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак
EA202090118A1 (ru) Способ окисления низшего алкена при низких температурах в газовых смесях, содержащих аммиак
MX2018010980A (es) Proceso de hidroformilacion.
IN2013MU01513A (ru)
PL414162A1 (pl) Sposób utleniania limonenu na węglach aktywnych
MX2017015733A (es) Proceso para la hidrodecloracion de una alimentacion que comprende acido dicloroacetico.
MX2015010013A (es) Ligando metalado, composicion de catalizador y su uso en la oligomerizacion de etileno.
RU2014142332A (ru) Способ получения нефтерастворимого поглотителя сероводорода (варианты)
AR110508A1 (es) Método para la operación estable de estructuras microporosas en un proceso de conversión de compuestos oxigenados
MX2022009519A (es) Proceso para la purificacion de (hidro)fluoroolefinas contaminadas con etanos halogenados.
PL416144A1 (pl) Sposób utleniania limonenu
EA201792198A1 (ru) Непрерывный способ и устройство для очистки so-содержащих газов
PL416571A1 (pl) Sposób utleniania limonenu
TH168731B (th) กระบวนการและอุปกรณ์สำหรับการทำให้กระแสไฮโดรคาร์บอนที่ประกอบรวมด้วย อัลฟา-โอเลฟินสายตรง (lao) บริสุทธิ์จากเอมีน
RU2014100493A (ru) Способ сварки в среде защитных газов
TH162539A (th) กระบวนการย่อยสลายด้วยความร้อนสำหรับการลดการก่อตัวขึ้นของสิ่งที่จับตัว เป็นก้อน