[go: up one dir, main page]

DK0627404T3 - Fremgangsmåde til selektiv fremstilling af diol- eller triol-monoestere under anvendelse af zeolitkatalysatorer. - Google Patents

Fremgangsmåde til selektiv fremstilling af diol- eller triol-monoestere under anvendelse af zeolitkatalysatorer.

Info

Publication number
DK0627404T3
DK0627404T3 DK94902781.7T DK94902781T DK0627404T3 DK 0627404 T3 DK0627404 T3 DK 0627404T3 DK 94902781 T DK94902781 T DK 94902781T DK 0627404 T3 DK0627404 T3 DK 0627404T3
Authority
DK
Denmark
Prior art keywords
diol
acid
zeolite catalysts
zeotypes
zeolites
Prior art date
Application number
DK94902781.7T
Other languages
English (en)
Inventor
Mira Jose Aracil
Canos Avelino Corma
Rodriguez Mercedes Martinez
Menendez Nieves Sanchez
Original Assignee
Consejo Superior Investigacion
Univ Valencia Politecnica
Univ Complutense
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 Consejo Superior Investigacion, Univ Valencia Politecnica, Univ Complutense filed Critical Consejo Superior Investigacion
Application granted granted Critical
Publication of DK0627404T3 publication Critical patent/DK0627404T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/08Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK94902781.7T 1992-12-17 1993-12-16 Fremgangsmåde til selektiv fremstilling af diol- eller triol-monoestere under anvendelse af zeolitkatalysatorer. DK0627404T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09202555A ES2062928B1 (es) 1992-12-17 1992-12-17 Procedimiento para la obtencion selectiva de monoesteres de dioles y trioles empleando catalizadores zeoliticos.

Publications (1)

Publication Number Publication Date
DK0627404T3 true DK0627404T3 (da) 1997-10-13

Family

ID=8279139

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94902781.7T DK0627404T3 (da) 1992-12-17 1993-12-16 Fremgangsmåde til selektiv fremstilling af diol- eller triol-monoestere under anvendelse af zeolitkatalysatorer.

Country Status (7)

Country Link
EP (1) EP0627404B1 (da)
AT (1) ATE157078T1 (da)
DE (1) DE69313265T2 (da)
DK (1) DK0627404T3 (da)
ES (2) ES2062928B1 (da)
GR (1) GR3025413T3 (da)
WO (1) WO1994013617A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2110366B1 (es) * 1995-11-08 1999-05-16 Univ Valencia Politecnica Procedimiento y catalizadores para la obtencion selectiva de acetales.
US6291409B1 (en) * 1998-07-02 2001-09-18 Cargill, Inc. Process for modifying unsaturated triacylglycerol oils; Resulting products and uses thereof
ES2238017B1 (es) * 2004-01-21 2006-11-01 Universidad Politecnica De Valencia Procedimiento de preparacion de monoesteres de acidos grasos y alcoholes polihidroxilicos.
DE102007063507A1 (de) * 2007-12-28 2009-07-02 Biorefinery.De Gmbh Verfahren zur Herstellung von Carbonsäureestern

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512497A1 (de) * 1985-04-06 1986-10-09 Hüls AG, 4370 Marl Verfahren zur herstellung von carbonsaeurealkylestern, insbesondere fettsaeurealkylestern, und deren verwendung als dieselkraftstoff
JPH02279653A (ja) * 1989-04-18 1990-11-15 Kao Corp グリセリンモノ脂肪酸エステルの製造方法
DE3921917A1 (de) * 1989-07-04 1991-01-17 Hoechst Ag Verfahren zur herstellung eines esters einer c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)2(pfeil abwaerts)-c(pfeil abwaerts)4(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-monocarbonsaeure
ES2029772A6 (es) * 1991-02-19 1992-09-01 Univ Politecnica De Valencia E Procedimiento para la preparacion de un aceite semejante al de jojoba utilizando zeolitas ultraestables como catalizador.

Also Published As

Publication number Publication date
ES2062928A1 (es) 1994-12-16
ES2062928B1 (es) 1995-07-16
EP0627404B1 (en) 1997-08-20
ATE157078T1 (de) 1997-09-15
WO1994013617A1 (es) 1994-06-23
EP0627404A1 (en) 1994-12-07
ES2107173T3 (es) 1997-11-16
DE69313265T2 (de) 1998-03-05
GR3025413T3 (en) 1998-02-27
DE69313265D1 (de) 1997-09-25

Similar Documents

Publication Publication Date Title
DE69419658D1 (de) Veresterungsverfahren
PH24082A (en) Alkoxylation process using calcium based catalysts
DE69709658D1 (de) Saurer katalysator in fester form und verfahren zur herstellung desselben
ATE104354T1 (de) Verfahren zur herstellung von fettsaeureestern.
DK690787D0 (da) Fremgangsmaade til efterhydrogenering af saccharosepolyestere
PL268856A1 (en) Method for manufacturing pure dimethyl ether
ATE7591T1 (de) Herstellung von poroesem, reinen siliziumdioxid und von chromoxid auf siliziumdioxidkatalysatoren.
ATE146182T1 (de) Verfahren zur herstellung von polyolpolyestern
DK0415192T3 (da) Fremgangsmåde til fremstilling af alkylglykosider
CA2222499A1 (en) Photocatalyst compound and process for production thereof
DK0627404T3 (da) Fremgangsmåde til selektiv fremstilling af diol- eller triol-monoestere under anvendelse af zeolitkatalysatorer.
ATE118475T1 (de) Die herstellung von ungesättigten carbonsäureestern durch (trans-)esterifizierung in flüssiger phase mit anwendung von heteropolysäuren als katalysatoren.
KR980002000A (ko) 비대칭 쇄상 탄산 에스테르의 제조 방법
GB8815426D0 (en) Process for synthesis of polyol fatty acid polyesters
KR900012678A (ko) 촉매전구체 및 대응하는 촉매의 제조법
BR8001491A (pt) Processo para producao de olefinas a partir de metanol bruto
DE3483623D1 (de) Wiederbelebung eines phosphorvanadium enthaltenden katalysators und dessen herstellungsverfahren, katalysator zur herstellung von maleinesaeureanhydrid, der mit phosphorsaeurealkylestern in anwesenheit von wasser behandelt worden ist.
DE3060088D1 (en) Manufacturing olefines from crude methanol
ES2073463T3 (es) Procedimiento para la fabricacion de plasticos incluidos los fabricados planos.
DE3660542D1 (en) Process for the preparation of hydroxymethyl propane (cyclopropyl methanol)
DE3779645D1 (de) Die anwendung von enthydroxylierten zeolithen fuer die.
JPS5671037A (en) Purification of oleic acid
ES2039988T3 (es) Procedimiento para la obtencion de acido levulinico estable al almacenamiento.
DE2963314D1 (en) Process for the preparation of alcohols with 2-4 carbon atoms by catalytic hydration of olefines
JPS52131519A (en) Preparation of long-chain unsaturated esters