Results 101 to 110 of about 1,198,912 (332)
Information about petroleum in America prior to the nineteenth Century [PDF]
The petroleum substances have been used a lot of centuries ago: bitumen has been used in Neolithic Period to fix head's hammer of stone and to set beads.
Mazadiego Martínez, Luis Felipe +2 more
core +1 more source
Convex hull method for the determination of vapour-liquid equilibria (VLE) phase diagrams for binary and ternary systems [PDF]
Amieibibama Joseph wishes to thank Petroleum Technology Development Fund (PTDF) for their financial support which has made this research possible.Peer ...
Chandler, Howard W. +3 more
core +1 more source
Sub‐monolayer titania grafted onto mesoporous silica enables solvent‐free photocatalytic upgrading of furfural and cyclopentanone into jet fuel precursors. Advanced spectroscopic methods reveal tunable surface speciation, acidity, and bandgaps, enhancing catalytic efficiency.
Mark A. Isaacs +12 more
wiley +1 more source
Rankine cycle machines for solar cooling [PDF]
Research, development, and demonstration of Rankine cycle machines are outlined that use fluids heated by solar energy rather than by coal, petroleum, natural gas, or nuclear ...
Weathers, H. M.
core +2 more sources
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
The amount of petroleum hydrocarbons affects biodegradation. Different classifications can be used to petroleum components Asphaltenes, ethers, fatty acids, porphyrins and resins saturated fatty acids.
Zahraa M. Al-Taee +8 more
doaj +1 more source
Gebre Teklu,1 Mikias Negash,2 Tsegay Asefaw,1 Feven Tesfay,1 Gebreslassie Gebremariam,1 Gebreyohannes Teklehaimanot,1 Mistire Wolde,2 Aster Tsegaye2 1Department of Medical Laboratory Science, College of Health Sciences, Mekelle University, Mekelle ...
Teklu G +7 more
doaj
On the record: the energy industry in a time of uncertainty: a conversation with Jim Hackett [PDF]
Anadarko Petroleum Corp. Chief Executive Jim Hackett, who has been chairman of the Dallas Fed's board of directors since 2007, discusses some of the key issues facing the energy industry.Energy industries ; Petroleum industry and trade ; Petroleum ...
Jim Hackett
core
Research of technological properties of the composition of binding binders, modified with waste of processing of petroleum bituminous rocks [PDF]
T. K. Kuatbayeva +3 more
openalex +1 more source
The versatile precursor‐assisted soft sphere close packing during slot‐die coating is investigated with in situ X‐ray scattering. The soft crystallization pathways towards a close packing involve multistep structural transitions such as surface nucleation, in‐plane, and out‐of‐plane crystallization.
Guangjiu Pan +14 more
wiley +1 more source

