Results 11 to 20 of about 96,135 (302)

Developing and Investigating the Analyzers of Kinematic Viscosity and Density of Petroleum Products on Throttle Bridge Transducers

open access: yesInventions, 2021
Measuring the viscosity and density of petroleum products is important for their proper production, transportation and application. Viscosity and density are the main parameters determining the composition and structure of petroleum products.
Andriy Semenov   +4 more
doaj   +1 more source

The role and importance of logistics in diversifying the risk of import dependence of the Republic of Serbia on oil and petroleum products [PDF]

open access: yesEkonomski Signali, 2023
After the outbreak of the conflict in Ukraine in early 2022, a series of events followed that influenced the change of the international order and the entire geopolitical scene.
Veselinović Milan, Milošević Nikola
doaj   +1 more source

Methodological approaches to planning remediation actions on military territories contaminated with petroleum products

open access: yesМінеральні ресурси України, 2023
This paper describes the urgent problem of remediation of the subsurface contaminated with petroleum products. A strategy for the control of petroleum contamination of the subsurface, which should be based on risk assessment and management, is proposed ...
O. M. Shpak   +3 more
doaj   +1 more source

Increasing the Flow Capacity of Hoses with Electrical-Heater Coils to Supply Thickened Preservatives for Spraying

open access: yesИнженерные технологии и системы, 2022
ntroduction. Anticorrosion protection of agricultural machinery working elements is provided through using pneumatic application of thickened preservatives with heating.
Aleksandr I. Petrashev   +1 more
doaj   +1 more source

The North West Redwater Sturgeon Refinery: What are the Numbers for Alberta’s Investment? [PDF]

open access: yesThe School of Public Policy Publications, 2018
Since 2006, the government of Alberta has tried to increase the volume of raw bitumen upgraded and refined in the province. More specifically, the Alberta Petroleum Marketing Commission (APMC) and Canadian Natural Resources Ltd.
Brian Livingston
doaj   +4 more sources

Peculiarities of assessment of content of oil products in soils [PDF]

open access: yesE3S Web of Conferences, 2020
The permissible content of oil and petroleum products in the soil must have a reasonable regional standard. It should be based on presence of specific and non-specific organic compounds in each specific soil, as well as the natural conditions that cause ...
Okolelova Alla   +5 more
doaj   +1 more source

Foreign Experience of Applying the Principle of "Pump or Pay" in the Field of Pipeline Transportation

open access: yesVestnik MGIMO-Universiteta, 2015
This article reveals the practice of "ship or pay" principle in the US, Canada and Europe. The authors analyze the practice of concluding contracts for oil and petroleum products transportation, procedures, terms and conditions stipulated in the contract.
V. I. Salygin   +2 more
doaj   +1 more source

Technology for separating powdered materials from petroleum coke using a two-rotor gravity classifier [PDF]

open access: yesE3S Web of Conferences
After refining petroleum products, a lot of petroleum coke residue remains. From year to year, the amount of coke on the planet is increasing, and scientists around the world are looking for ways to rationally use the remaining petroleum coke.
Abdunazarov Fahriddin   +1 more
doaj   +1 more source

Dispatching Petroleum Products [PDF]

open access: yesOperations Research, 1995
Petroleum products are distributed worldwide from refineries and lube plants to retail outlets and industrial customers. Proper dispatching of shipments of such products, packaged and in bulk, may result in significant transportation and inventory cost savings.
openaire   +2 more sources

Investigating an effective supply chain for a refinery in a regulated petroleum sector

open access: yesThe Journal for Transdisciplinary Research in Southern Africa, 2012
Currently, refined petroleum products are manufactured by six refineries in South Africa. The supply of refined petroleum products is supplemented by imports of refined petroleum products.
Chris Adendorf   +2 more
doaj   +1 more source

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