EA200802187A1 - Транспортировка этина в форме а-алкинолов в качестве предшественников этина - Google Patents

Транспортировка этина в форме а-алкинолов в качестве предшественников этина

Info

Publication number
EA200802187A1
EA200802187A1 EA200802187A EA200802187A EA200802187A1 EA 200802187 A1 EA200802187 A1 EA 200802187A1 EA 200802187 A EA200802187 A EA 200802187A EA 200802187 A EA200802187 A EA 200802187A EA 200802187 A1 EA200802187 A1 EA 200802187A1
Authority
EA
Eurasian Patent Office
Prior art keywords
ethyne
alkynol
ethin
transport
transportation
Prior art date
Application number
EA200802187A
Other languages
English (en)
Other versions
EA014387B1 (ru
Inventor
Анджела Вильдерманн
Вернер Бонрат
Гюнтер Хельманн
Original Assignee
ДСМ АйПи АССЕТС Б.В.
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 ДСМ АйПи АССЕТС Б.В. filed Critical ДСМ АйПи АССЕТС Б.В.
Publication of EA200802187A1 publication Critical patent/EA200802187A1/ru
Publication of EA014387B1 publication Critical patent/EA014387B1/ru

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/42Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00Aliphatic unsaturated hydrocarbons
    • C07C11/22Aliphatic unsaturated hydrocarbons containing carbon-to-carbon triple bonds
    • C07C11/24Acetylene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/20Use of additives, e.g. for stabilisation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/02Compositions containing acetylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

Настоящее изобретение имеет отношение к новому способу безопасной транспортировки этина в форме α-алкинолов, в качестве предшественников этина. Новый способ включает три стадии. На первой стадии проводят синтез α-алкинола (α-алкинолов) путем взаимодействия этина с (а) карбонильным соединением (карбонильными соединениями). Вторая стадия включает транспортировку полученного α-алкинола (полученных α-алкинолов) безопасным способом, поскольку нормы техники безопасности для этой транспортировки не такие высокие, как для этина, так как α-алкинол (алкинолы) обычно классифицируют для транспортировки как класс опасности 3. На третьей стадии α-алкинол (α-алкинолы) могут быть расщеплены, и этин и карбонильное соединение (карбонильные соединения) могут быть получены в реакции расщепления и могут быть разделены с получением чистых продуктов для дальнейших приложений.
EA200802187A 2006-04-25 2007-03-30 Транспортировка этина в форме а-алкинолов в качестве предшественников этина EA014387B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06008477A EP1852410B1 (en) 2006-04-25 2006-04-25 Transport of ethyne in form of alpha-alkynols as ethyne precursors
PCT/EP2007/002885 WO2007121826A1 (en) 2006-04-25 2007-03-30 TRANSPORT OF ETHYNE IN FORM OF α-ALKYNOLS AS ETHYNE PRECURSORS

Publications (2)

Publication Number Publication Date
EA200802187A1 true EA200802187A1 (ru) 2009-04-28
EA014387B1 EA014387B1 (ru) 2010-10-29

Family

ID=36998620

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200802187A EA014387B1 (ru) 2006-04-25 2007-03-30 Транспортировка этина в форме а-алкинолов в качестве предшественников этина

Country Status (9)

Country Link
US (1) US8003843B2 (ru)
EP (1) EP1852410B1 (ru)
JP (1) JP5085643B2 (ru)
KR (1) KR101364334B1 (ru)
CN (1) CN101432248B (ru)
AT (1) ATE421496T1 (ru)
DE (1) DE602006004969D1 (ru)
EA (1) EA014387B1 (ru)
WO (1) WO2007121826A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103896731B (zh) * 2012-12-27 2016-09-14 上海海嘉诺医药发展股份有限公司 一种制备不饱和醇的方法
CN104193567B (zh) * 2014-07-07 2018-01-12 石河子大学 一种简单高效制备依法韦仑中间体的方法
US20170297984A1 (en) * 2014-10-16 2017-10-19 Dsm Ip Assets B.V. Ethynylation of polyunsaturated aldehydes and ketones

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE285770C (ru) * 1900-01-01
US3767725A (en) * 1969-11-20 1973-10-23 Tenneco Chem Method of transporting acetylene
JPS56156226A (en) * 1980-05-08 1981-12-02 Dainippon Ink & Chem Inc Treating method of ethynylcarbinol compound solution
DE4445656C1 (de) * 1994-12-21 1996-03-21 Messer Griesheim Gmbh Speicherung von Acetylen
GB9702095D0 (en) * 1997-01-31 1997-03-19 Boc Group Plc Method of storing acetylene
JPH11322636A (ja) * 1998-02-06 1999-11-24 Kuraray Co Ltd シクロプロピルアセチレン誘導体の製造方法
KR100277722B1 (ko) * 1998-08-26 2001-02-01 남창우 연속 공정을 이용한 아세틸렌 알코올 화합물의 제조방법
JP2003146911A (ja) * 2001-11-09 2003-05-21 Manac Inc 強塩基性アニオン交換樹脂を用いたアセチレン誘導体の製造法
KR20050056986A (ko) * 2002-08-16 2005-06-16 디에스엠 아이피 어셋츠 비.브이. 에티닐화 방법
GB0410276D0 (en) * 2004-05-08 2004-06-09 Avecia Ltd Process
FR2907444B1 (fr) * 2006-10-20 2008-12-19 Rhodia Recherches & Tech Composition a acidite elevee a base d'oxydes de zirconium,de silicium et d'au moins un autre element choisi parmi le titane,l'aluminium,le tungstene,le molybdene,le cerium,le fer et le manganese

Also Published As

Publication number Publication date
ATE421496T1 (de) 2009-02-15
WO2007121826A1 (en) 2007-11-01
CN101432248B (zh) 2013-06-19
KR20080114811A (ko) 2008-12-31
EP1852410B1 (en) 2009-01-21
CN101432248A (zh) 2009-05-13
DE602006004969D1 (de) 2009-03-12
JP5085643B2 (ja) 2012-11-28
US20090221860A1 (en) 2009-09-03
KR101364334B1 (ko) 2014-02-18
JP2009534432A (ja) 2009-09-24
EA014387B1 (ru) 2010-10-29
EP1852410A1 (en) 2007-11-07
US8003843B2 (en) 2011-08-23

Similar Documents

Publication Publication Date Title
BRPI0608128A2 (pt) processo para fabricação de ácido acrìlico
MX2012007043A (es) Proceso para el arranque de epoxidacion.
NO20053365L (no) Fremgangsmate til fremstilling av 1-olefiner ved katalytisk spaltning av 1-alkoksyalkaner.
BRPI0712272A2 (pt) Processos para a fabricação de pelo menos um isoocteno, de produtos de reação, de pelo menos um isooctano e de pelos menos um isooctanol
CL2011001612A1 (es) Proceso de produccion de acetato de vinilo que comprende: contactar una corriente de alimentacion de acido acetico e hidrogeno a temperatura elevada con catalizador de hidrogenacion, enriquecer la corriente con acetato de etilo,contactar la corriente con un catalizador de cracking, y separar el acetato de vinilo
EP2137174A4 (en) PROCESS FOR PREPARING PROPYLENE OXIDE
MY147775A (en) Light olefin production via dimethyl ether
BR112014010001A2 (pt) "processo de fabricação de produtos de organosilício com qualidade aprimorada usando catalisadores heterogêneos de metal precioso"
WO2007093337A3 (de) Verfahren zur kontinuierlichen herstellung von katalysatoren
ATE519721T1 (de) Verfahren zur herstellung von neohexen
WO2009024549A3 (de) Verfahren und vorrichtung zur oxidation organischer verbindungen
WO2011015522A3 (en) Process for the manufacture of pharmaceutically active compounds
CL2008001510A1 (es) Proceso para sintesis de ch3cooh que comprende pasar mezcla de gas de sintesis de gas de recirculacion y gas de compensacion por 1o reactor de sintesis, obtener mezcla gaseosa que contiene ch3cooh, enfriar mezcla, pasar por 2o reactor y formar corriente gaseosa de ch3cooh, enfriar recuperar ch3cooh y recircular gas a 1o reactor.
UA111064C2 (uk) Спосіб одержання легких олефінів із синтез-газу
SI2285765T1 (sl) Postopek priprave derivatov 1-(2-halobifenil-4-il)-ciklopropankarboksilne kisline
MY156282A (en) Method for manufacturing methylmercaptopropionaldehyde and methionine using renewable raw materials
MXPA06002883A (es) Procedimiento para preparar la 4-(4-aminofenil)-3-morfolinona.
WO2009047423A3 (fr) Procédé de synthèse de nanoparticules de ticon, tion et tio par pyrolyse laser.
WO2012121838A3 (en) Single solvent gas expanded hydroformylation process
MY159973A (en) Method for producing diaryl carbonate
WO2010060630A3 (de) Verfahren und vorrichtung zur herstellung von reinstsilzium
EA200802187A1 (ru) Транспортировка этина в форме а-алкинолов в качестве предшественников этина
EP2025660A3 (en) Processes for producing ethylene and carbon monoxide mixtures from ethane
WO2006058858A3 (de) Methode zur synthese von langkettigen phosphonsäurederivaten und thiolderivaten
BR112013005849A2 (pt) método para a produção de álcool por reação de guerbet

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG MD TJ TM