Results 71 to 80 of about 467,076 (356)

DEVELOPING COMPETITIVE ADVANTAGES ON THE PETROLEUM PRODUCTS MARKET [PDF]

open access: yesEconomica
The general objective of this paper is to investigate the theoretical and methodological benchmarks regarding the development of competitive advantages on the petroleum products market, illustrating the factors, principles, and conditions necessary ...
Ion MURA, Alina SUSLENCO
doaj   +1 more source

The time-inconsistency of alternative energy policy [PDF]

open access: yes
Time-inconsistency can arise when a government attempts to convince private sector to use a particular alternative energy (gas, green electricity...) rather than petroleum products.
Agnes dArtigues   +2 more
core  

Energy – the not-so bottomless oil well and the alternatives [PDF]

open access: yes, 2006
This essay examines both sides of the “Hubbert’s peak” debate and their implications for energy policy. If there is a strong case for governments to wean their economies of oil, how do they do it? What low-carbon or alternative technologies bear watching?
Vasudevan, P.T.
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

EVALUATION AND RATIONING OF NATURAL LOSS OF OIL PRODUCTS IN FLEXIBLE TANKS

open access: yesНаучный вестник МГТУ ГА, 2016
An effective technique for experimental studies to determine the losses of petroleum products in flexible tanks is suggested. Standards of technological losses of petroleum products on the permeability, swelling and wetting flexible tanks are defined.
Y. N. Ribakov
doaj  

Logistics aspects of petroleum pipeline operations

open access: yesJournal of Transport and Supply Chain Management, 2010
The paper identifies, assesses and describes the logistics aspects of the commercial operation of petroleum pipelines. The nature of petroleum-product supply chains, in which pipelines play a role, is outlined and the types of petroleum pipeline systems ...
W. J. Pienaar
doaj   +1 more source

A case for oil? [PDF]

open access: yes
Petroleum products - Prices ; Petroleum industry and ...
Michelle T. Meisch, Richard G. Anderson
core  

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

Сertified reference material for petroleum products composition and properties

open access: yesСтандартные образцы, 2017
The article focuses on the approved types of CRM for petroleum products composition and properties, their producers, theoretical and actual need for CRM. The tests supply analysis of petroleum products main types by CRM was carried out.
K. V. Shatalov
doaj  

Investigation of the possibility of biological modification and regeneration of plant-based sorption materials [PDF]

open access: yesE3S Web of Conferences
The paper considers the possibility of using biomass of hogweed Sosnowski as a sorbent of petroleum products in aqueous medium. The expediency of using plant sorbent in complex with cyanobacteria to increase sorption activity towards petroleum products ...
Zemtsova E.A., Gornostaeva E.A.
doaj   +1 more source

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