The work consists of a detailed study the influence pressure, temperature, volume velocity and molar ratio H 2 /CO on CO conversion DME output. synthesis in presence CuO·ZnO·Al O 3 ·ZrO ·CaO/bentonite: γ-Al catalyst was studied terms their layer-by-layer loading. It shown that method loading catalysts 2:1:2 is best option. Further studies catalytic activity samples were carried out using method...

Recent developments in separation enhanced reaction processes using membranes and adsorbents, highlighted here, have proven their potential for carbon dioxide conversion to methanol dimethyl ether.

I do not propose this evening to delve into the age-old argument concerning the discoverer of anesthesia. It is doubtful if any here assembled have, to any very great extent, witnessed surgery without anesthesia, yet only 100 years ago the screams of agony issuing from the operating room would have chilled the blood of the hardiest among us. The important point of this contribution is not which...

Likewise, the following text should have appeared in the author note: “This article has been published under the terms of the Creative Commons Attribution License (http://creativecommons .org/licenses/by/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Copyright for this article is retained by the author(s...