Results 41 to 50 of about 262,624 (284)
Nature Communications, 2022 Anaerobic microorganisms are thought to play a critical role in regulating the flux of short-chain gaseous alkanes (SCGAs; including ethane, propane and butane) from terrestrial and aquatic ecosystems to the atmosphere.
Mengxiong Wu +8 more
semanticscholar +1 more source
Characterization of carbon monoxide, methane and nonmethane hydrocarbons in emerging cities of Saudi Arabia and Pakistan and in Singapore [PDF]
, 2016 We investigate the composition of 63 C2-C10 nonmethane hydrocarbons (NMHCs), methane (CH4) and carbon monoxide (CO), in Jeddah, Mecca, and Madina (Saudi Arabia), in Lahore, (Pakistan), and in Singapore. We established a database with which to compare and
Aburizaiza, Omar S +11 more
core +1 more source
Propane to olefins tandem catalysis: a selective route towards light olefins production.
Chemical Society Reviews, 2021 On-purpose synthetic routes for propylene production have emerged in the last couple of decades in response to the increasing demand for plastics and a shift to shale gas feedstocks for ethylene production. Propane dehydrogenation (PDH), an efficient and
Matteo Monai +3 more
semanticscholar +1 more source
Equilibrium composition between liquid and clathrate reservoirs on Titan [PDF]
, 2014 Hundreds of lakes and a few seas of liquid hydrocarbons have been observed by the Cassini spacecraft to cover the polar regions of Titan. A significant fraction of these lakes or seas could possibly be interconnected with subsurface liquid reservoirs of ...
Choukroun, Mathieu +3 more
core +1 more source
Horticulturae, 2022 This study evaluates the content of essential oils (EOs) and prenylated flavonoid Xanthohumol (XN) in extracts of Slovenian hops, cultivar Aurora, obtained by using fluids of different polarity.
Katja Bizaj +3 more
doaj +1 more source
Direct and oxidative dehydrogenation of propane: From catalyst design to industrial application
Green Chemistry, 2021 The direct formation of propene from propane is a well-established commercial process, which based on energy consumption, is environmentally preferred to the current large-scale sources of propene from steam cracking...
J. Carter +7 more
semanticscholar +1 more source
Energies, 2020 Pre-reforming of propane was studied over an industrial nickel-chromium catalyst under pressures of 1 and 5 bar, at a low steam to carbon molar ratio of 1, in the temperature range of 220–380 °C and at flow rates of 4000 and 12,000 h−1. It was shown that
Sergey I. Uskov +5 more
doaj +1 more source
Economic Feasibility of North Slope Propane Production and Distribution to Select Alaska Communities [PDF]
, 2010 Could propane from Alaska’s North Slope reduce energy costs for electric utilities and residential space heating, water heating, and cooking demands? We explored the hypothesis that propane is a viable alternative for fourteen selected communities along ...
Fay, Ginny, Schwörer, Tobias
core
A five year record of high-frequency in situ measurements of non-methane hydrocarbons at Mace Head, Ireland [PDF]
, 2011 Continuous high-frequency in situ measurements of a range of non-methane hydrocarbons have been made at Mace Head since January 2005. Mace Head is a background Northern Hemispheric site situated on the eastern edge of the Atlantic. Five year measurements
Derwent, R. G. +7 more
core +3 more sources
Advanced Functional Materials, EarlyView.This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa +4 more
wiley +1 more source