Results 41 to 50 of about 133,730 (336)

Viability of Selected Microorganisms in Hydrocarbon Fuels [PDF]

open access: yesApplied Microbiology, 1963
A laboratory study of the viability of selected microorganisms in a hydrocarbon fuel medium was carried out on 19 species of microorganisms, representative of the types found as natural contaminants in aircraft fuels. More species remained viable when inoculated in pure cultures than when inoculated in mixed (composite) cultures.
D. J. Pritchard   +3 more
openaire   +3 more sources

Ionic Metal Poly(heptazine Imides) and Single‐Atoms Interplay: Engineered Stability and Performance for Photocatalysis, Photoelectrocatalysis and Organic Synthesis

open access: yesAdvanced Functional Materials, EarlyView.
Poly(heptazine) imides (PHIs), a crystalline carbon nitride subclass, intercalate metals to deliver high stability, tunable electronics, and efficient charge separation. These features enable solar‐driven applications such as hydrogen evolution, CO₂ reduction, and organic synthesis.
Gabriel A. A. Diab   +6 more
wiley   +1 more source

High-quality hydrocarbon fuel production from municipal mixed plastic waste using a locally available low-cost catalyst

open access: yesFuel Communications, 2021
Thermal treatment of plastic waste into fuels has gained substantial prominence in the scientific community, but processing of municipal mixed plastic waste (MMPW) has still challenging issues due to the wide variance in plastic composition, size ...
Praveen Kumar Ghodke
doaj  

Fire-extinguishing efficiency and environmental performance of foam for extinguishing a warehouse space with oil [PDF]

open access: yesE3S Web of Conferences, 2019
This article analyzes the fire extinguishing efficiency of hydrocarbon and fluorinated film-forming foaming agent. It was revealed that fluorinated blowing agents have a number of significant advantages over hydrocarbon.
Degaev Evgeniy
doaj   +1 more source

Studies of Thermochemical Heat Recovery of Exhaust Gases of Furnaces [PDF]

open access: yes, 2017
The review of schemes and methods of thermochemical heat recovery (TCR) of exhaust flue gas for different power plants operating on hydrocarbon fuels have been performed.
Gubinskiy, M.V.   +2 more
core  

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

open access: yesAdvanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan   +9 more
wiley   +1 more source

Fire extinguishing efficiency of hydrocarbon and fluorinated film-forming foaming agent [PDF]

open access: yesE3S Web of Conferences, 2019
This article analyzes the fire extinguishing efficiency of hydrocarbon and fluorinated film-forming foaming agent. It was revealed that fluorinated blowing agents have a number of significant advantages over hydrocarbon.
Vlasov Nikolay, Melnikov Artem
doaj   +1 more source

Production of Hydroxymethylfurfural Derivatives From Furfural Derivatives via Hydroxymethylation

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Hydroxymethylfurfural (HMF) derivatives such as 2,5-bis(hydroxymethyl)furan (BHMF) and furandicarboxylic acid (FDCA) are promising alternative of fossil-based diols and dicarboxylic acids for synthesis of polyesters such as polyethylene terephthalate ...
Xianqing Lv   +5 more
doaj   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Alkane biosynthesis gene expression and its increased production in recombinant cyanobacteria

open access: yesFEBS Open Bio
Microalgae such as cyanobacteria convert CO2 to compatible drop‐in fuels, such as alkanes. However, the production yield is approximately 0.05–1.0% of the dry weight of natural algae.
Misato Nagao   +4 more
doaj   +1 more source

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