Sorption of morpholine on alumina surface as a method of increase of ether selectivity in methanol and isobutanol coupling

• Autorzy: Sikora E. , Ogonowski J.

Warianty tytułu

PL

Sorpcja morfoliny na powierzchni tlenku glinu jako metoda zwiększenia selektywności do eterów w reakcji konwersji metanolu i izobutanolu

• Języki publikacji: EN

Abstrakty

EN

The influence of morpholine sorption on selectivity to ethers in the reaction of methanol and isobutanol over alumina was studied. The catalyst was characterized by XRD, BET and porosity studies. Acid properties of A12O3 were followed by IR studies of the pyridine adsorption and a probe reaction of the cyclohexanol dehydration. The catalytic tests were carried out in the fixed-bed flow microreactor working on line with gas chromatograph. The study proved that the sorption of morpholine could be a method of controlling methanol and isobutanol coupling towards methyl isobutyl ether

Słowa kluczowe

EN

methanol; isobutanol; ethers; activity of alumina; acidity of alumina

PL

metanol; izobutanol; etery; aktywność tlenku glinu; selektywność tlenku glinu

• Wydawca: Centrum Materiałów Polimerowych i Węglowych PAN
• Czasopismo: Polish Journal of Applied Chemistry
• Rocznik: 2002
• Tom: Vol. 46, nr 1
• Strony: 39--46
• Opis fizyczny: Bibliogr. 13 poz. tabl. 1, rys. 6

Twórcy

autor

Sikora E.

• Institute of Organic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24,31-155 Cracow, Poland

autor

Ogonowski J.

• Institute of Organic Chemistry and Technology, Cracow University of Technology, ul. Warszawska 24,31-155 Cracow, Poland

Bibliografia

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