[go: up one dir, main page]

AR024268A1 - Procedimiento para realizar cataliticamente reacciones multifase, en particular, hidroformilaciones - Google Patents

Procedimiento para realizar cataliticamente reacciones multifase, en particular, hidroformilaciones

Info

Publication number
AR024268A1
AR024268A1 ARP000102744A ARP000102744A AR024268A1 AR 024268 A1 AR024268 A1 AR 024268A1 AR P000102744 A ARP000102744 A AR P000102744A AR P000102744 A ARP000102744 A AR P000102744A AR 024268 A1 AR024268 A1 AR 024268A1
Authority
AR
Argentina
Prior art keywords
procedure
hydroformilations
catalitically
multiphase reactions
performing multiphase
Prior art date
Application number
ARP000102744A
Other languages
English (en)
Original Assignee
Oxeno Olefinchemie Gmbh
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 Oxeno Olefinchemie Gmbh filed Critical Oxeno Olefinchemie Gmbh
Publication of AR024268A1 publication Critical patent/AR024268A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • 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
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2435—Loop-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00283—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00033—Continuous processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/00103—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor in a heat exchanger separate from the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Un procedimiento catalítico para llevar a acabo reacciones multifases en un reactor tubular, en donde el catalizador se encuentra en la fase continua y porlo menos un material de partida se encuentra en la fase dispersa, siendo el factor de carga Bd el reactor tubular igual o mayor que 0,8. El procedimiento esparticularmente adecuado para la hidroformilacion de olefinas. Los aldehidos así preparados pueden usarse en la preparacion de alcoholes, ácidos carboxílicos oen condensaciones deadoles.
ARP000102744A 1999-06-02 2000-06-02 Procedimiento para realizar cataliticamente reacciones multifase, en particular, hidroformilaciones AR024268A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19925384A DE19925384A1 (de) 1999-06-02 1999-06-02 Verfahren zur katalytischen Durchführung von Mehrphasenreaktionen, insbesondere Hydroformylierungen

Publications (1)

Publication Number Publication Date
AR024268A1 true AR024268A1 (es) 2002-09-25

Family

ID=7910094

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000102744A AR024268A1 (es) 1999-06-02 2000-06-02 Procedimiento para realizar cataliticamente reacciones multifase, en particular, hidroformilaciones

Country Status (20)

Country Link
US (1) US6492564B1 (es)
EP (1) EP1057524B1 (es)
JP (1) JP2001026566A (es)
KR (1) KR100648847B1 (es)
CN (1) CN1229318C (es)
AR (1) AR024268A1 (es)
AT (1) ATE387954T1 (es)
BR (1) BR0002178B1 (es)
CA (1) CA2310516C (es)
DE (2) DE19925384A1 (es)
ES (1) ES2301458T3 (es)
ID (1) ID26185A (es)
MX (1) MXPA00001215A (es)
MY (1) MY125133A (es)
PL (1) PL199506B1 (es)
RO (1) RO121180B1 (es)
RU (1) RU2266894C2 (es)
SG (1) SG86401A1 (es)
TW (1) TW537930B (es)
ZA (1) ZA200002740B (es)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925385A1 (de) * 1999-06-02 2000-12-07 Oxeno Olefinchemie Gmbh Verfahren zur katalytischen Durchführung von Mehrphasenreaktionen, insbesondere Vinylierungen von Carbonsäuren
DE19957528A1 (de) * 1999-11-30 2001-05-31 Oxeno Olefinchemie Gmbh Verfahren zur Hydroformylierung von Olefinen
DE19957522A1 (de) * 1999-11-30 2001-05-31 Oxeno Olefinchemie Gmbh Verfahren zur katalytischen Durchführung von Aldolkondensationen mittels Mehrphasenreaktion
US6922411B1 (en) * 2000-09-29 2005-07-26 Voxeo Corporation Networked computer telephony system driven by web-based applications
DE10058383A1 (de) 2000-11-24 2002-05-29 Oxeno Olefinchemie Gmbh Neue Phosphininverbindungen und deren Metallkomplexe
CA2431524A1 (en) * 2000-12-15 2002-06-20 Hobolth Instruments Aps Method and apparatus for continuous processing of organic material
DE10106186A1 (de) 2001-02-10 2002-08-14 Oxeno Olefinchemie Gmbh Verfahren zur Kondensation von Aldehyden mit Ketonen mittels Mehrphasenreaktion
DE10106482A1 (de) * 2001-02-13 2002-08-14 Basf Ag Hydroformylierung
WO2003029180A1 (de) * 2001-09-26 2003-04-10 Oxeno Olefinchemie Gmbh Phthalsäurealkylestergemische mit kontrollierter viskosität
DE10149348A1 (de) 2001-10-06 2003-04-10 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von 1-Olefin mit Palladiumcarbenverbindungen
US8853266B2 (en) * 2001-12-06 2014-10-07 University Of Tennessee Research Foundation Selective androgen receptor modulators for treating diabetes
DE10210918B4 (de) 2002-03-13 2004-06-03 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Bisphosphiten
FR2838431B1 (fr) 2002-04-11 2005-05-06 Inst Francais Du Petrole Procede d'hydroformylation mettant en oeuvre un catalyseur a base de cobalt dans un liquide ionique non-aqueux avec un recyclage du catalyseur ameliore
DE10220801A1 (de) * 2002-05-10 2003-11-20 Oxeno Olefinchemie Gmbh Verfahren zur Rhodium-katalysierten Hydroformylierung von Olefinen unter Reduzierung der Rhodiumverluste
DE10223593A1 (de) * 2002-05-27 2003-12-11 Degussa Hydroxydiphosphine und deren Verwendung in der Katalyse
DE10225565A1 (de) 2002-06-10 2003-12-18 Oxeno Olefinchemie Gmbh Katalysator und Verfahren zur Hydrierung von aromatischen Verbindungen
CA2506258A1 (en) 2002-08-31 2004-03-25 Oxeno Olefinchemie Gmbh Process for preparing aldehydes by hydroformylation of olefinically unsaturated compounds, catalyzed by unmodified complexes of metals of groups 8 to 10 of the pte in the presenceof cyclic carbonic esters
RU2337090C2 (ru) 2002-08-31 2008-10-27 Оксено Олефинхеми Гмбх Способ гидроформилирования олефиновых соединений в присутствии циклических эфиров угольной кислоты
DE10257499A1 (de) 2002-12-10 2004-07-01 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von 1-Olefinen durch katalytische Spaltung von 1-Alkoxyalkanen
WO2004099112A1 (ja) * 2003-05-07 2004-11-18 Mitsubishi Chemical Corporation アルデヒドの製造方法
DE10329042A1 (de) * 2003-06-27 2005-01-13 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von 1-Octen aus Crack-C4
DE10359628A1 (de) * 2003-12-18 2005-07-21 Oxeno Olefinchemie Gmbh Katalysator und Verfahren zur Herstellung von 1-Olefinen aus 2-Hydroxyalkanen
DE10360772A1 (de) * 2003-12-23 2005-07-28 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Organoacylphosphiten
DE10360771A1 (de) * 2003-12-23 2005-07-28 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von dreiwertigen Organophosphor-Verbindungen
DE102004033410A1 (de) * 2004-02-14 2005-09-01 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Olefinen mit 8 bis 12 Kohlenstoffatomen
DE102004011081A1 (de) * 2004-03-06 2005-09-22 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von tertiären Carbonsäuren
DE102004013514A1 (de) * 2004-03-19 2005-10-06 Oxeno Olefinchemie Gmbh Verfahren zur Hydroformylierung von Olefinen in Anwesenheit von neuen phosphororganischen Verbindungen
DE102004021128A1 (de) * 2004-04-29 2005-11-24 Oxeno Olefinchemie Gmbh Vorrichtung und Verfahren für die kontinuierliche Umsetzung einer Flüssigkeit mit einem Gas an einem festen Katalysator
FR2874335B1 (fr) * 2004-08-19 2006-11-24 Petroval Sa Procede de remplissage d'une enceinte avec un lit de particules a densite variable
DE102005036039A1 (de) 2004-08-28 2006-03-02 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von 2,7-Octadienylderivaten
DE102004063673A1 (de) * 2004-12-31 2006-07-13 Oxeno Olefinchemie Gmbh Verfahren zur kontinuierlichen katalytischen Hydrierung von hydrierbaren Verbindungen an festen, im Festbett angeordneten Katalysatoren mit einem wasserstoffhaltigen Gas
US7422904B2 (en) * 2005-02-04 2008-09-09 Exxonmobil Chemical Patents Inc. Method of operating a fixed bed reactor under predetermined hydraulic conditions
DE102005014055A1 (de) * 2005-03-23 2006-09-28 Degussa Ag Unsymmetrisch substituierte Phospholankatalysatoren
US7649112B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Integrated plant for producing 2-ethyl-hexanol and methacrylic acid and a method based thereon
DE102005035816A1 (de) * 2005-07-30 2007-02-01 Oxeno Olefinchemie Gmbh Verfahren zur Hydrierung von Oxo-Aldehyden mit hohen Estergehalten
DE102005042464A1 (de) * 2005-09-07 2007-03-08 Oxeno Olefinchemie Gmbh Carbonylierungsverfahren unter Zusatz von sterisch gehinderten sekundären Aminen
DE102005055866A1 (de) * 2005-11-23 2007-05-24 Hte Ag The High Throughput Experimentation Company Verfahren zur Herstellung von Aryl-Aryl gekoppelter Verbindungen
BRPI0718007B1 (pt) * 2006-11-09 2017-10-24 Mitsubishi Chemical Corporation Method of co-production of normal butanol and isobutylic village
DE102008002187A1 (de) 2008-06-03 2009-12-10 Evonik Oxeno Gmbh Verfahren zur Herstellung von C5-Aldehydgemischen mit hohem n-Pentanalanteil
MX2011005525A (es) 2008-11-26 2011-06-06 Elevance Renewable Sciences Metodos para producir turbosina a partir de cargas de alimentacion de aceite natural a traves de reacciones de division por oxigeno.
DK2352712T3 (en) 2008-11-26 2018-09-10 Elevance Renewable Sciences PROCEDURES FOR PREPARING JET FUEL FROM NATURAL OIL MATERIALS THROUGH METATES REACTIONS
CN101768059A (zh) * 2008-12-19 2010-07-07 四川省达科特能源科技有限公司 采用静态混合反应器连续进行单烯烃氢甲酰化的方法
CN101768062B (zh) * 2009-01-05 2013-11-06 四川省达科特能源科技有限公司 由催化干气提浓气同时制备丙醛和丁醛的工业方法
AU2010307021B2 (en) 2009-10-12 2016-02-18 Wilmar Trading Pte Ltd Methods of refining and producing fuel from natural oil feedstocks
US9051519B2 (en) 2009-10-12 2015-06-09 Elevance Renewable Sciences, Inc. Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters
US9382502B2 (en) 2009-10-12 2016-07-05 Elevance Renewable Sciences, Inc. Methods of refining and producing isomerized fatty acid esters and fatty acids from natural oil feedstocks
US9175231B2 (en) 2009-10-12 2015-11-03 Elevance Renewable Sciences, Inc. Methods of refining natural oils and methods of producing fuel compositions
US9000246B2 (en) 2009-10-12 2015-04-07 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
US8735640B2 (en) 2009-10-12 2014-05-27 Elevance Renewable Sciences, Inc. Methods of refining and producing fuel and specialty chemicals from natural oil feedstocks
US9169447B2 (en) 2009-10-12 2015-10-27 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
US9222056B2 (en) 2009-10-12 2015-12-29 Elevance Renewable Sciences, Inc. Methods of refining natural oils, and methods of producing fuel compositions
US9365487B2 (en) 2009-10-12 2016-06-14 Elevance Renewable Sciences, Inc. Methods of refining and producing dibasic esters and acids from natural oil feedstocks
CN102826970B (zh) * 2011-06-17 2015-08-19 中国石油化工股份有限公司 一种低碳烯烃氢甲酰化二段反应方法和装置
US9169174B2 (en) 2011-12-22 2015-10-27 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
US9139493B2 (en) 2011-12-22 2015-09-22 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
US9133416B2 (en) 2011-12-22 2015-09-15 Elevance Renewable Sciences, Inc. Methods for suppressing isomerization of olefin metathesis products
US9388098B2 (en) 2012-10-09 2016-07-12 Elevance Renewable Sciences, Inc. Methods of making high-weight esters, acids, and derivatives thereof
SG11201807000XA (en) 2016-03-14 2018-09-27 Bosch Gmbh Robert Portable keypanel for intercom system
CN106422994B (zh) * 2016-10-21 2022-10-18 北京沃特尔水技术股份有限公司 一种制备碳铵类汲取液的方法及设备
CN106748943B (zh) * 2016-12-30 2018-03-02 厦门金达威维生素有限公司 一种维生素a中间体双格氏缩合物的连续水解中和的方法及装置
CN109882148B (zh) * 2017-12-01 2021-11-02 中国石油天然气股份有限公司 一种在线分流酸化施工实时监测方法
CN110526807B (zh) * 2018-05-25 2021-04-23 上海载正化工科技发展有限公司 一种氢甲酰化反应制备醛的连续反应装置和方法
EP3976736A4 (en) 2019-05-24 2023-04-12 Eastman Chemical Company THERMAL PYROLYTIC OIL TO A GAS-FED CRACKER FURNACE
EP3976732A4 (en) 2019-05-24 2023-05-17 Eastman Chemical Company MIXING SMALL QUANTITIES OF PYROLYTIC OIL INTO A LIQUID STREAM WHICH IS PROCESSED INTO A GAS CRACKER
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
US12031091B2 (en) 2019-05-24 2024-07-09 Eastman Chemical Company Recycle content cracked effluent
US11319262B2 (en) 2019-10-31 2022-05-03 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
WO2021087032A1 (en) 2019-10-31 2021-05-06 Eastman Chemical Company Processes and systems for formation of recycle-content hydrocarbon compositions
KR20220091569A (ko) 2019-10-31 2022-06-30 이스트만 케미칼 컴파니 재활용물 탄화수소 조성물의 생성을 위한 방법 및 시스템
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
WO2021092306A1 (en) 2019-11-07 2021-05-14 Eastman Chemical Company Recycle content alpha olefins and fatty alcohols
EP4055001A4 (en) 2019-11-07 2024-02-14 Eastman Chemical Company MIXED ESTERS AND SOLVENTS WITH RECYCLED CONTENTS
US12195674B2 (en) 2021-09-21 2025-01-14 Eastman Chemical Company Using spent caustic solution from pygas treatment to neutralize halogens from liquified waste plastic
CN113856565A (zh) * 2021-10-14 2021-12-31 沈阳化工研究院有限公司 一种连续催化加氢制备对三氟甲氧基苯胺的装置及方法
CN115155461A (zh) * 2022-07-12 2022-10-11 铜陵贝斯美科技有限公司 一种二烯烃等温加氢制备单烯烃的装置及工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938831A (en) * 1958-10-04 1963-10-09 Hoechst Ag Process for the manufacture of aldehydes, ketones and/or acids from unsaturated compounds
GB938836A (en) * 1959-01-07 1963-10-09 Hoechst Ag Process for the manufacture of carbonyl compounds
DE2538037C3 (de) * 1975-08-27 1988-11-10 Hüls AG, 4370 Marl Verfahren zur Hydroformylierung von Olefinen
CA1090823A (en) * 1976-04-08 1980-12-02 Everard A.V. Brewester Cyclic hydroformylation process
DE3234701A1 (de) * 1982-09-18 1984-04-05 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
DE3341035A1 (de) * 1983-11-12 1985-05-23 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
DE19842371A1 (de) * 1998-09-16 2000-03-23 Oxeno Oelfinchemie Gmbh Verfahren zur Herstellung von höheren Oxo-Alkoholen aus Olefingemischen

Also Published As

Publication number Publication date
PL199506B1 (pl) 2008-09-30
MY125133A (en) 2006-07-31
CA2310516A1 (en) 2000-12-02
CN1276364A (zh) 2000-12-13
BR0002178A (pt) 2001-01-02
JP2001026566A (ja) 2001-01-30
MXPA00001215A (es) 2002-04-24
EP1057524B1 (de) 2008-03-05
RO121180B1 (ro) 2007-01-30
PL340362A1 (en) 2000-12-04
TW537930B (en) 2003-06-21
CN1229318C (zh) 2005-11-30
EP1057524A2 (de) 2000-12-06
ES2301458T3 (es) 2008-07-01
ATE387954T1 (de) 2008-03-15
CA2310516C (en) 2010-02-09
DE50015005D1 (de) 2008-04-17
EP1057524A3 (de) 2002-04-17
US6492564B1 (en) 2002-12-10
ID26185A (id) 2000-12-07
DE19925384A1 (de) 2000-12-07
RU2266894C2 (ru) 2005-12-27
ZA200002740B (en) 2000-12-11
KR100648847B1 (ko) 2006-11-24
SG86401A1 (en) 2002-02-19
KR20010049467A (ko) 2001-06-15
BR0002178B1 (pt) 2010-10-19

Similar Documents

Publication Publication Date Title
AR024268A1 (es) Procedimiento para realizar cataliticamente reacciones multifase, en particular, hidroformilaciones
RU2000113882A (ru) Способ каталитического осуществления многофазных реакций, в особенности реакций гидроформилирования
EP1106596A3 (de) Verfahren zur katalytischen Durchführung von Aldolkonensationen mittels Mehrphasenreaktion
DE69813444D1 (de) Katalysatorkomponenten und katalysatoren für die polymerisation von olefinen
EP1106594A3 (de) Verfahren zur Hydroformylierung von Olefinen
DE69731496D1 (de) Katalysator für die Herstellung von Dimethylether, Verfahren zur Katalysatorherstellung und Verfahren zur Herstellung von Dimethylether
DE69521990D1 (de) Aus supersäuren hergestellte lewissäure enthaltende trägerkatalysatoren, die für umwandlungsreaktionen von kohlenwasserstoffen verwendbar sind.
ATE237622T1 (de) Katalysatoren für die herstellung von olefinpolymeren
DE60036852D1 (de) Katalysatorkomponenten für die polymerisation von olefinen und daraus erhaltene katalysatoren
BR9901568A (pt) Processos para a preparação de um catalisador e de aldeído não saturado ou ácido carboxílico, e, catalisador.
DE59800868D1 (de) Verfahren zur herstellung von porös geträgerten metall-nanopartikelhaltigen katalysatoren, insbesondere für die gasphasenoxidation von ethylen und essigsäure zu vinylacetat
ES2165452T3 (es) Procedimiento y catalizador para mejorar un hidrocarburo pesado.
NL1008843A1 (nl) Stoomconversieproces en katalysator.
DE69823988D1 (de) Gruppe 8-10 übergangsmetallkatalysator für die polymerisation von olefinen
BRPI0408629B1 (pt) processo para a oxidaÇço parcial de propeno a Ácido acrÍlico em fase gasosa
EP1057525A3 (de) Verfahren zur katalytischen Durchführung von Mehrphasenreaktionen, insbesondere Vinylierungen von Carbonsäuren
MX9302991A (es) Soportes catalizadores, catalizadores soportados, metodos para prepararlos y usarlos.
ID22586A (id) Katalis dehidrogenasi oksidasi alkana rendah dan proses untuk memproduksi olefin
DE60130096D1 (de) Übergangsmetallverbindungen, polymerisationskatalysatoren für olefine, olefinpolymere und verfahren zu deren herstellung
ID18044A (id) Proses untuk pemisahan produk reaksi oksidasi dan katalis oksidasi
DE19981705T1 (de) y-Oxo-Bis-Metallocen-Komplexvrbindungen und Katalysatoren, die dieselben für die Polymerisation von Olefinen verwenden, sowie Polymerisationsverfahren
EP1253974B1 (en) Chemical process
DE68907382D1 (de) Eta-phase-materialien, verfahren zu ihrer herstellung und verwendung als katalysatoren fuer die alkoholsynthese, die kohlenwasserstoffsynthese, die kohlenwasserstoffhydrierung und kohlenwasserstoffkonversionsreaktionen.
ES2132978T3 (es) Procedimiento de alquilacion de varias etapas.
Amandi et al. Heterogeneous reactions in supercritical carbon dioxide

Legal Events

Date Code Title Description
FA Abandonment or withdrawal
FB Suspension of granting procedure