Articles with "air injection" as a keyword



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Soil aeration using air injection in a citrus orchard with shallow groundwater

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Published in 2021 at "Agricultural Water Management"

DOI: 10.1016/j.agwat.2020.106664

Abstract: Abstract Soil aeration is considered the third most important factor affecting soil fertility (after water and nutrient availability). The main reasons for poor soil aeration are slow drainage, excessive precipitation or irrigation, or a sealing… read more here.

Keywords: soil aeration; groundwater; aeration; soil ... See more keywords
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Aeroderivative gas turbine back-up capability with compressed air injection

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Published in 2020 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2020.115844

Abstract: Abstract The transition to more renewable energy sources of power generation is associated with grid instability and the need for backup power, due to their intermittency. This provides an opportunity for gas turbine engines, especially… read more here.

Keywords: turbine; power; air; injection ... See more keywords
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Bioaugmentation of oil reservoir indigenous Pseudomonas aeruginosa to enhance oil recovery through in-situ biosurfactant production without air injection.

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Published in 2018 at "Bioresource technology"

DOI: 10.1016/j.biortech.2017.12.057

Abstract: Considering the anoxic conditions within oil reservoirs, a new microbial enhanced oil recovery (MEOR) technology through in-situ biosurfactant production without air injection was proposed. High-throughput sequencing data revealed that Pseudomonas was one of dominant genera… read more here.

Keywords: air injection; biosurfactant production; situ biosurfactant; without air ... See more keywords
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A simple and novel method to enhance As (V) removal by zero valent iron and activated iron media through air injection at intervals.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.01.183

Abstract: A simple and novel method was developed at first time to enhance As (V) removal by zero valent iron (ZVI) and activated ZVI/Fe3O4 media (AIM) through air injection at intervals. Fe (II) was essential to… read more here.

Keywords: air injection; zvi; removal; air ... See more keywords
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Theoretical and experimental study on influence factors of bubble-entrained plume in air-injection artificial upwelling

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Published in 2019 at "Ocean Engineering"

DOI: 10.1016/j.oceaneng.2019.106572

Abstract: Abstract Air-injection artificial upwelling is considered as a way to promote the growth of phytoplankton and improve carbon sequestration. Some air-injection artificial upwelling systems have been established, such as in Norway and China. However, one… read more here.

Keywords: injection artificial; system; air; artificial upwelling ... See more keywords
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High pressure air injection kinetic model for Bazhenov Shale Formation based on a set of oxidation studies

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Published in 2019 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2018.09.021

Abstract: Abstract Modeling of high pressure air injection (HPAI) is a complicated process, where many parameters must be taken into account. One of the key aspects is to build a chemical reactions model for HPAI process,… read more here.

Keywords: oxidation; bazhenov; model; air injection ... See more keywords
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Hydrodynamics and subsequent separation of gas-solid separation fluidized bed with secondary air injection

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Published in 2020 at "Powder Technology"

DOI: 10.1016/j.powtec.2020.02.070

Abstract: Abstract Dry coal separation is mainly restricted by the spatial instability in the fluidized bed. Secondary air injection provides a new way to improve the bed stability. In this study, the hydrodynamics and separation operations… read more here.

Keywords: bed; hydrodynamics; secondary air; separation ... See more keywords
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Experimental and Mechanism Study on Crude Oil Spontaneous Ignition during the Air Injection Process

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Published in 2020 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.0c01206

Abstract: The spontaneous ignition behavior is considered as one of the most important factors to the success of air injection process (AIP) application. Although the theory of crude oil spontaneous ignition... read more here.

Keywords: oil spontaneous; spontaneous ignition; ignition; injection process ... See more keywords
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Numerical Modeling of Toe-to-Heel Air Injection and Its Catalytic Variant (CAPRI) under Varying Steam Conditions

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Published in 2022 at "Energy & Fuels"

DOI: 10.1021/acs.energyfuels.2c03069

Abstract: There are huge reserves of heavy oil (HO) throughout the world that can be energy-intensive to recover. Improving the energy efficiency of the recovery process and developing novel methods of cleaner recovery will be essential… read more here.

Keywords: steam; heel air; toe heel; air injection ... See more keywords
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Vessel-length determination using silicone and air injection: Are there artifacts?

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Published in 2019 at "Tree physiology"

DOI: 10.1093/treephys/tpz064

Abstract: Xylem vessels are used by most angiosperm plants for long-distance water and nutrient transport. Vessel length is one of the key functional traits determining plant water-transport efficiency. Additionally, determination of maximum vessel length is necessary… read more here.

Keywords: vessel length; air injection; injection;
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Posterior Segment Air Injection–Assisted Descemet Membrane Endothelial Keratoplasty in Pseudophakic and Vitrectomized Eyes

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Published in 2022 at "Cornea"

DOI: 10.1097/ico.0000000000003213

Abstract: Supplemental Digital Content is Available in the Text. Purpose: This study aimed to present a novel technique for Descemet membrane endothelial keratoplasty (DMEK) in pseudophakic and vitrectomized eyes. Methods: The sterile air was injected into… read more here.

Keywords: vitrectomized eyes; air injection; air; pseudophakic ... See more keywords