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The effect of sunflower seed shell extract (Helianthus annus) as an organic inhibitor on carbon steel in 1 M HCl
Published 2025-06-01Subjects: Get full text
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METHOD OF ESTIMATION FREQUENCY PROPERTIES OF THE PREINSULATED PIPES FOR MONITORING THE STATUS OF HEATING NETWORKS
Published 2015-03-01“…Proposed approximate method for the preliminary assessment of the frequency properties unadapted guiding system for monitoring the status of the organization of preinsulated pipes. Guide system elements formed tubes placed in a lossy medium (soil). …”
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Thermal Performance Augmentation of Double-Pipe Heat Exchanger-A Critical Review
Published 2025-11-01“…Among the various apparatus utilized in different industries, the double-pipe heat exchanger has garnered significant attention due to its simplicity and versatile applications. …”
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On possibility of creating hydrodynamic noise distributed silencer in single-flow rubber cord pipe
Published 2018-05-01“…The paper considers the principal possibility to increase the efficiency of rubber-cord single-flow pipe branches with the help of an organization in the framework of a single construction with flexible insertion of a waveguide silencer absorber of hydrodynamic noise. …”
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Corrosion Mitigation with Chemical Injection in Welded Carbon Steel Pipe for Offshore Water Treatment Plant
Published 2025-02-01“… In Floating, Production, Storage, and Offloading (FPSO) vessels, the steel pipes used for water treatment plants are susceptible to corrosion from dissolved oxygen and bacteria in seawater. …”
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Optimization Of Shell And Tube Cycle Recuperator Design In Organic Rankine Geothermal Power Plant
Published 2023-12-01“…Geothermal sources that have low steam quality can be used to generate electricity with the Organic Rankin Cycle (SRO). SRO uses organic fluids which have a low boiling point so they can be used as a heat source. …”
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Carbon sequestration rate in sediment mangroves from natural and rehabilitated mangroves
Published 2024-10-01“…Sediment sampling was taken using a polyvinyl chloride pipe with a diameter of 47.46 milimeters and a height of 30 centimeters. …”
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Copper recovery in a bench-scale carrier facilitated tubular supported liquid membrane system
Published 2010-01-01“…The membrane was impregnated with LIX 984NC and became the support for this organic transport medium. Dilute Copper solution passed through the centre pipe and sulphuric acid as strippant passed through the shell side. …”
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Eco-Innovation in Global Hotel Chains: Designs, Barriers, Incentives and Motivations
Published 2016-01-01“…ABSTRACT This article aims to verify the reality of eco-innovations developed by global hotel chains, highlighting the innovative designs employed by these organizations, the barriers and incentives faced by these companies and motivations to invest in innovations for this purpose. …”
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Emission Characteristics, OFPs, and Mitigation Perspectives of VOCs from Refining Industry in China’s Petrochemical Bases
Published 2023-05-01“…Total VOC emissions from existing refineries were 541.14 Gg in 2019, of which 43.9%, 31.3%, 18.3%, and 6.6% were from fugitive, end-of-pipe, tank storage, and wastewater treatment sources, respectively. …”
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Using Airlifts to Collect and Concentrate Copepod Nauplii
Published 2015-09-01“…The buoyancy of rising bubbles within a pipe or tube generates an upward flow of water that are often used as part of water treatment design in recirculating aquaculture systems, but can also be used to collect and concentrate live food organisms fed to marine fish larvae. …”
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Using Airlifts to Collect and Concentrate Copepod Nauplii
Published 2015-09-01“…The buoyancy of rising bubbles within a pipe or tube generates an upward flow of water that are often used as part of water treatment design in recirculating aquaculture systems, but can also be used to collect and concentrate live food organisms fed to marine fish larvae. …”
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De la propriété de l’eau à la propriété de la terre : basculement de logiques dans l’accès au foncier agricole dans le sud-ouest du Sahara algérien
Published 2019-12-01“…This program, led by the State and based on the exploitation of water by drilling, allowed the development of agriculture on new lands, while disrupting the traditional oasis system organized around the foggara (an underground water pipe). …”
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Global scenario of silica-associated diseases: A review on emerging pathophysiology of silicosis and potential therapeutic regimes
Published 2025-06-01“…The following review summarizes various therapeutic approaches available and in the pipe line for silicosis and also stresses the preventive practices for effectively combating this occupational hazard.…”
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The abundance of microplastics in coral reef ecosystems in the waters of Krueng Raya, Aceh Besar
Published 2025-01-01“…Microplastic samples were collected around the coral reef area using a PVC pipe with a diameter of 10 cm. Field data were then analyzed in a marine biology laboratory using a microscope, categorizing the microplastics into three types:fragments, fibers, and films. …”
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Experimental Investigation of Dry and Cryogenic Friction Stir Welding of AA7075 Aluminium Alloy
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Analysis of Shaking Table Tests of Underground Structures considering the Influence of the Structure-Soil Interface
Published 2021-01-01“…The results of this study provide a basis for further research on the influence of soil-pipe contact on the seismic response of underground structures.…”
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Using benthos a bioindicator to assess the efficiency constructed wetland community wastewater treatment system
Published 2023-11-01“…Benthos sampling involved polyvinyl chloride pipe cores at a depth of 5 cm from the soil surface. …”
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