ES2036449B1 - PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS. - Google Patents

PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS.

Info

Publication number
ES2036449B1
ES2036449B1 ES9101371A ES9101371A ES2036449B1 ES 2036449 B1 ES2036449 B1 ES 2036449B1 ES 9101371 A ES9101371 A ES 9101371A ES 9101371 A ES9101371 A ES 9101371A ES 2036449 B1 ES2036449 B1 ES 2036449B1
Authority
ES
Spain
Prior art keywords
procedure
catalysts
lithium phosphate
isomerization
alylic
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
ES9101371A
Other languages
Spanish (es)
Other versions
ES2036449A1 (en
Inventor
Gago Jose Vicente Sinisterra
Carmona Angel Delgado
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Repsol Quimica SA
Original Assignee
Repsol Quimica SA
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 Repsol Quimica SA filed Critical Repsol Quimica SA
Priority to ES9101371A priority Critical patent/ES2036449B1/en
Publication of ES2036449A1 publication Critical patent/ES2036449A1/en
Application granted granted Critical
Publication of ES2036449B1 publication Critical patent/ES2036449B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCEDIMIENTO DE ISOMERIZACION DE OXIDO DE PROPILENO A ALCOHOL ALILICO EN PRESENCIA DE CATALIZADORES DE FOSFATO DE LITIO Y PROCEDIMIENTO DE OBTENCION DE DICHOS CATALIZADORES, EN EL QUE INICIALMENTE SE OBTIENEN LOS CATALIZADORES MEDIANTE LA MEZCLA DE UNA DISOLUCION ACUOSA DE UNA SAL DE ACIDO FOSFORICO CON UNA DISOLUCION DE HIDROXIDO DE LITIO EN PRESENCIA DE SILICE DE ELEVADA AREA SUPERFICIAL PARA PRECIPITAR FOSFATO DE LITIO SOBRE LA SUPERFICIE DE LA SILICE, SEGUIDO DE LAVADO DEL SOLIDO CON AGUA Y SECADO; EL PRODUCTO FINAL CONTIENE UNA RELACION EN PESO FOSFATO DE LITIO: SILICE COMPRENDIDA ENTRE APROXIMADAMENTE 1 Y 0,05 Y PREFERENTEMENTE ENTRE 0,8 Y 0,15; LA ISOMERIZACION SE LLEVA A CABO A TEMPERATURAS DE 200-275GC, EN UN REACTOR DE LECHO FIJO O DE LECHO FLUIDIZADO.PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE IN ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR OBTAINING SUCH CATALYSTS, IN WHICH A SOLUTIONS FROM A DISSOLUT IS OBTAINED BY A DISSOLUTION OF A DESUCIL OF LITHIUM HYDROXIDE IN THE PRESENCE OF SILICE OF ELEVATED SURFACE AREA TO PRECIPITATE LITHIUM PHOSPHATE ON THE SURFACE OF SILICE, FOLLOWED BY WASHING OF THE SOLID WITH WATER AND DRYING; THE FINAL PRODUCT CONTAINS A RELATION BY WEIGHT LITHIUM PHOSPHATE: SILICE, INCLUDED BETWEEN APPROXIMATELY 1 AND 0.05 AND PREFERABLY BETWEEN 0.8 AND 0.15; ISOMERIZATION IS CARRIED OUT AT 200-275GC TEMPERATURES, IN A FIXED BED OR FLUIDIZED BED REACTOR.

ES9101371A 1991-06-06 1991-06-06 PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS. Expired - Fee Related ES2036449B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9101371A ES2036449B1 (en) 1991-06-06 1991-06-06 PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9101371A ES2036449B1 (en) 1991-06-06 1991-06-06 PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS.

Publications (2)

Publication Number Publication Date
ES2036449A1 ES2036449A1 (en) 1993-05-16
ES2036449B1 true ES2036449B1 (en) 1994-04-01

Family

ID=8272629

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101371A Expired - Fee Related ES2036449B1 (en) 1991-06-06 1991-06-06 PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS.

Country Status (1)

Country Link
ES (1) ES2036449B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455215A (en) * 1994-10-17 1995-10-03 Arco Chemical Technology, L.P. Epoxide isomerization catalysts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044850A (en) * 1959-04-02 1962-07-17 Olin Mathieson Preparation of lithium phosphate
DE109524C (en) * 1959-04-02
NL120260C (en) * 1960-05-02
US3238264A (en) * 1961-10-09 1966-03-01 Jefferson Chem Co Inc Isomerization process and catalyst therefor
US3325245A (en) * 1961-10-09 1967-06-13 Jefferson Chem Co Inc Lithium phosphate catalyst
GB1242135A (en) * 1968-08-21 1971-08-11 Nii Sint Spirtov Orch Produkto Catalytic compositions
FR2041003A1 (en) * 1969-04-22 1971-01-29 Raffinage Cie Francaise
US4065510A (en) * 1970-11-03 1977-12-27 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Production of an alkenol from an alkene oxide
US4342666A (en) * 1981-04-20 1982-08-03 Fmc Corporation Enhancement of trilithium phosphate catalyst activity
NL8403616A (en) * 1984-11-28 1986-06-16 Stamicarbon PROCESS FOR THE PREPARATION OF A BASIC LITHIUM PHOSPHATE CATALYST FOR THE ISOMERIZATION OF OXENE OXIDES.

Also Published As

Publication number Publication date
ES2036449A1 (en) 1993-05-16

Similar Documents

Publication Publication Date Title
ES2092635T3 (en) OLEPHINE PRODUCTION.
ATE64069T1 (en) SINGLE USE TOOTHBRUSH WITH ONE PORTION OF DETERGENTS.
ES2053948T3 (en) CATALYST FOR DEHYDROGENING ORGANIC COMPOUNDS, A PROCEDURE FOR ITS PREPARATION AND USE.
ES2036449B1 (en) PROCEDURE FOR ISOMERIZATION OF PROPYLENE OXIDE TO ALYLIC ALCOHOL IN THE PRESENCE OF LITHIUM PHOSPHATE CATALYSTS AND PROCEDURE FOR THE OBTAINING OF SUCH CATALYSTS.
IT947137B (en) COMPOUNDS OF CHROMOTETRAALKYL AND THEIR USE AS CATALYSTS FOR THE POLYMERIZATION OF I OLEFINS
ES2058468T3 (en) PROCEDURE FOR PREPARING STARCH ETERS.
ATE138629T1 (en) ISOPARAFFINOLEFIN ALKYLATION PROCESS
ES2090612T3 (en) PROCEDURE FOR OBTAINING THE 3-HYDROXYPROPIONIC ACID.
ES2027680T3 (en) ABSORBING ARTICLE
ES2033374T3 (en) PROCEDURE FOR OBTAINING ESTERS OF PENTENIC ACID OF ESTERS OF FORMILVALERIC ACID.
ES2073860T3 (en) PROCEDURE FOR THE MANUFACTURE OF PELLETS CONTAINING TIO2 AND ITS USE.
JPS5382685A (en) Production of catalyst or carrier, carrier, catalyst and denitrating method
NO952721D0 (en) Floor Care product
USD177470S (en) Warning and signalling light or similar article
GB1315067A (en) Process for converting ethylene to normal alpha olefins
JPS5428127A (en) Washer for photographic plant
USD231180S (en)
ES2043967T3 (en) PROCEDURE FOR OBTAINING ESTERS OF 6-HYDROXICAPRONIC ACID.
USD230022S (en) Shower stall or similar article
USD227936S (en) Anode for marine use
MX9301360A (en) PROCEDURE FOR PREPARING SUBSTITUTED AND NON-SUBSTITUTED PHENYLGLIOXALS FROM SUBSTITUTED AND NON-SUBSTITUTED ACETOPHENONS.
USD207613S (en) Display stand
USD224303S (en) Coupling ring for drainage pipes
Choufoer et al. The Last Word Has Not Been Said on Radical LDPE
USD215289S (en) Shower stall

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20100315