Results 141 to 150 of about 22,956 (352)
Two‐Stage Catalytic Conversion of Carbon Dioxide Into Aromatics Via Methane
Angewandte Chemie, EarlyView.The development of a two‐stage process for converting CO2 via CH4 to C6H6 using a Ni/TiO2 catalyst in stage 1 and a Mo/ZSM‐5 catalyst stage 2. Thermodynamic calculations as well as experimentally varying parameters, aided in finding the optimal reaction conditions and reducing the coke deposition in stage 2.
Josepha J. G. Kromwijk +8 more
wiley +2 more sources
PROBLEMS OF CONTROL OF HARMFUL IMPURITIES IN THE AIR OF INDUSTRIAL PREMISES
RUDN Journal of Ecology and Life Safety, 2015 Control of air, gas analysis environments - multi-faceted tasks in the environmental field, in various industries and in research. For the protection of air from pollution requires systematic monitoring of its condition.
O V Aleksashina
doaj
IN METALLURGICAL PROCESS MODELING SYSTEM HIGH TEMPERATURE COPPER REFINING PROCESSES [PDF]
, 2023 Jienbaev Atabay Nietbay o'g'li Tolibayev Yerlan Amangeldiyevich
openalex +1 more source
Advanced Energy Materials, EarlyView.Hybrid perovskite solar cells are nearing commercial mass production. Therefore, academic research must tackle the remaining barriers for their large‐scale rollout. One of these is consistent manufacturing yield. Here, evidence is reviewed for the impact of process paramters on perovskite solution processes, finding a great potential for better ...
Simon Ternes +11 more
wiley +1 more source
The origins of American resource abundance [PDF]
American manufacturing exports became increasingly resource-intensive over the very period, roughly 1880-1920, during which the U.S. ascended to the position of world leadership in manufacturing.
David ,Paul A., Wright ,Gavin
core +1 more source
Evaluation of the slag regime and desulphurization of steel with synthetic slag containing Cr2O3 [PDF]
, 2014 The paper focuses on an evaluation of the slag regime and steel desulphurisation in a ladle with the help of synthetic slags based on Al2O3 containing various mass amounts of Cr2O3 varying from 0.3 % to 3.0 %.
Bažan, Jiří +6 more
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Metallurgical silicon refining using electron-beam plasma [PDF]
, 2021 В. Г. Щукин +2 more
openalex +1 more source
Advanced Energy Materials, EarlyView.This roadmap offers a forward‐looking perspective on spin enhancement in the oxygen evolution reaction. It highlights how combining systematic experiments, advanced computational modeling, and novel magnetic, chiral, or hybrid materials can deepen the understanding of spin‐dependent catalytic mechanisms.
Emma van der Minne +29 more
wiley +1 more source
, 1958 Throughout the Middle Ages, and indeed until quite recent times, Europe\u27s economy was primarily agrarian. From the eleventh century onward however, commerce followed by manufacturing and urbanization, became increasingly characteristic of Western ...
Bloom, Robert L. +6 more
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