Results 1 to 10 of about 1,700,393 (211)

The distribution of oil in the oat grain [PDF]

open access: yesPlant Signaling & Behavior, 2009
High-lipid oat is a potential oil crop. Chemical and microscopical analyses have shown that the major part of the grain lipids are stored in the endosperm. While oil bodies are intact in the aleurone layer, scutellum and embryo, they have less associated proteins (oleosins) and undergo fusion in the starchy endosperm.
Waheeb K, Heneen   +6 more
openaire   +3 more sources

Scenario-Based Comparative Analysis for Coupling Electricity and Hydrogen Storage in Clean Oilfield Energy Supply System

open access: yesEnergies, 2022
In response to the objective of fully attaining carbon neutrality by 2060, people from all walks of life are pursuing low-carbon transformation. Due to the high water cut in the middle and late phases of development, the oilfield’s energy consumption ...
Fengyuan Yan   +5 more
doaj   +1 more source

Modeling of solid wax content in wax deposits

open access: yesYou-qi chuyun, 2022
The problem of wax deposition in crude oil pipelines is one of the important concerns for flow assurance in recent 50 years. Herein, the solid wax content in wax deposit was modeled with the precipitation enthalpy and precipitation entropy based on the ...
Xun ZHANG   +5 more
doaj   +1 more source

Optimization of pipeline natural gas supply chain considering marketcompetition

open access: yesYou-qi chuyun, 2021
As a kind of clean and green energy, natural gas accounts for an increasing proportion in global energy consumption structure. So far, a large number of studies were carried out on the optimization of natural gas supply chain, but most of them focused on
Zhengbing LI   +6 more
doaj   +1 more source

Research progress of reliability analysis of product oil pipeline network

open access: yesYou-qi chuyun, 2021
As an important intermediate link connecting the upstream refinery and the downstream market, the product oil pipeline network will have serious effect on oil supply if an accident occurs. Due to the complexity of the operation process of the product oil
Xingyuan ZHOU   +3 more
doaj   +1 more source

Measurement and analysis of water/oil multiphase flow using electrical capacitance tomography sensor [PDF]

open access: yes, 2005
The paper investigates the capability of using a portable 16-segmented Electrical Capacitance Tomo-graphy (ECT) sensor and a new excitation technique to measure the concentration profile of water/oil multiphase flow.
H.L.M., Ameran   +5 more
core   +3 more sources

A two-stage optimization method for unmanned aerial vehicle inspection of an oil and gas pipeline network

open access: yesPetroleum Science, 2019
Oil and gas pipeline networks are a key link in the coordinated development of oil and gas both upstream and downstream. To improve the reliability and safety of the oil and gas pipeline network, inspections are implemented to minimize the risk of ...
Yamin Yan   +6 more
doaj   +1 more source

Oil palm seed distribution [PDF]

open access: yesOléagineux, Corps gras, Lipides, 2005
For a tropical plant, the oil palm commodity chain has the peculiarity of possessing a major seed production sector for reasons that are primarily genetic. This seed sector has numerous original aspects. Breeders are also propagators and usually also distribute their seeds. Oil palm seeds are semi-recalcitrant: they display pseudo-dormancy.
Durand-Gasselin, Tristan   +1 more
openaire   +4 more sources

An MILP approach for detailed scheduling of oil depots along a multi-product pipeline

open access: yesPetroleum Science, 2017
Oil depots along products pipelines are important components of the pipeline transportation system and down-stream markets. The operating costs of oil depots account for a large proportion of the total system’s operating costs.
Hao-Ran Zhang   +4 more
doaj   +1 more source

Understanding the Impact of Open-Framework Conglomerates on Water-Oil Displacements: Victor Interval of the Ivishak Reservoir, Prudhoe Bay Field, Alaska [PDF]

open access: yes, 2014
The Victor Unit of the Ivishak Formation in the Prudhoe Bay Oilfield is characterized by high net-to-gross fluvial sandstones and conglomerates. The highest permeability is found within sets of cross-strata of open-framework conglomerate (OFC).
Dominic, David F.   +3 more
core   +3 more sources

Home - About - Disclaimer - Privacy