Download or read book Etude de quelques propri t s des gels mixtes silice alumine written by and published by . This book was released on 1959 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book tude de quelques propri t s des gels mixtes silice alumine written by Jean-Louis Weill and published by . This book was released on 1959 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude des propri t s acides des gels mixtes silice alumine written by and published by . This book was released on 1962 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude des gels mixtes de silice et d alumine de leurs propri t s acides et de leur activit en catalyse written by Louis de Mourgues and published by . This book was released on 1957 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude des propri t s acides des gels mixtes silice alumine written by Denise Barthomeuf and published by . This book was released on 1962 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude de quelques propri t s relatives la texture la structure l acidit et l activit catalytique des gels mixtes silice alumine written by Jean-Louis Weill and published by . This book was released on 1960 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude de quelques propri t s relatives la texture la structur l acidit et l activit catalytique des gels mixtes silice alumine written by Jean-Louis Weill and published by . This book was released on 1960 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude de quelques propri t s relatives la texture la structure l acidit et l activit catalytique des gels mixtes silice alumine written by and published by . This book was released on 1960 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude de la pr paration et des propri t s de gels de silice et de silice alumine obtenus partir des compos s organiques written by Jacques Jacoby and published by . This book was released on 1966 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les gels de silice et les gels mixtes de silice-alumine sont des produits industriels fabriqués en grande quantité. Les recherches de laboratoire sont généralement menées sur ces derniers ou bien sur des produits préparés par des méthodes peu différentes qui conduisent également à des substances souillées d'impuretés, que le lavage n'élimine pas totalement. Il est donc difficile de connaître leurs propriétés intrinsèques. Pour obtenir des gels purs, nous nous sommes adressés à des sources nouvelles de silice et d'alumine : le silicate d'étyle et l'isopropylate d'aluminium qui peuvent tous deux être aisément purifiés. Tout d'abord, nous avonc cherché les conditions de préparation de gels poreux. Puis la stabilité thermique des produits thermiques obtenus a été étudiée. Enfin quelques investigations ont été faites sur la nature de la surface des silice-alumine qui sont des catalyseurs très utilisés.

Download or read book Contribution l tude des propri t s physico chimiques des gels mixtes silice alumine et de leur activit catalytique dans la r action de craquage du cum ne written by Fernand Sattonnay and published by . This book was released on 1964 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude des gels mixtes silice alumine written by Denise Barthomeuf and published by . This book was released on 1963 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude sur une alumine et sur un gel de silice des propri t s de l eau superficielle written by Marcel Eyraud and published by . This book was released on 1965 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by and published by . This book was released on 1961 with total page 1438 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Catalysis and Related Subjects written by and published by . This book was released on 1957 with total page 894 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Union Catalog written by and published by . This book was released on 1956 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases

Download or read book Anales de la Real Sociedad Espa ola de F sica y Qu mica written by and published by . This book was released on 1965 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution l tude de la structure et des propri t s des gels de silice written by Jacques Fraissard and published by . This book was released on 1962 with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt: