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Journal articles on the topic 'Absorb and condensation technology'

Author: Grafiati

Published: 28 May 2022

Last updated: 31 July 2025

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1

Li, Hou-Jun, Liang Cheng, Peng Sun, Fang-Fang Li, and Jun Qiu. "Potential Analysis of Atmospheric Water Harvesting Technologies from the Perspective of “Trading-in Energy for Water”." Water 15, no. 5 (2023): 878. http://dx.doi.org/10.3390/w15050878.

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An applicable, high-volume, and sustainable water uptake technology can alleviate freshwater shortages, improve the energy utilization rate and promote the development of energy technology. Traditional seawater desalination, fog water, and dew collection are limited by the geographical environment, and the water resource transportation cost is high, or the water uptake volume is limited, so they cannot be used on a large scale. There are potential safety problems with wastewater reuse and recycled water. Atmospheric water harvesting technology uses energy for direct condensation or uses adsorb

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Zavoiko, A. S. "Dynamics of Properties of Laser Beams for Surface Hardening of Metals and Enrichment of Uranium and Transuranic Elements (Review)." Фізика і хімія твердого тіла 16, no. 1 (2015): 155–66. http://dx.doi.org/10.15330/pcss.16.1.155-166.

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In this article considered consequence scientific achievement in laser technology which carry out in last time,and actual in development electron trreat equipment material analisis basic position warmth model evaporation and condensation film, sphere be form. Discass and analisis problem pass wave interaction and absorb energetic impuls situation, powerful condition on emition characteristics concentration source in they manyfoton ionisation and complex connection for the tecnology regim, and kreterial laser obtaind. This problem developed practical making gas,solution dipping with obtai

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Kozhevnikov, Vitaly A., Alexander V. Fedyukhin, and Konstantin V. Strogonov. "On the issue of reducing greenhouse gas emissions from the combustion of organic fuels." Bulletin of the Tomsk Polytechnic University Geo Assets Engineering 334, no. 11 (2023): 108–27. http://dx.doi.org/10.18799/24131830/2023/11/4122.

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Relevance. Russia has ratified the Paris Climate Agreement. However, European legislation is ambiguously aimed at extracting its own benefits in the current international relations, especially during the period of sanctions against Russia. Expectation of introduction of a carbon tax on the products and services of industry organizations requires a comprehensive analysis of the situation in the field of technology and technologies that contribute to reducing greenhouse gas emissions. Aim. Study of approaches and technologies aimed at reducing greenhouse gas emissions that stimulate the environm

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Rozi, Fathor, and Siti Muti’atul Habibah. "LEARNING METHOD WHILE PLAYING DALAM MENINGKATKAN VERBAL SMART ANAK." Muróbbî: Jurnal Ilmu Pendidikan 7, no. 2 (2023): 317–33. http://dx.doi.org/10.52431/murobbi.v7i2.2032.

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This study aims to find out how the application of the learning method while playing or also called the learning method while playing in improving verbal smart language and speaking skills in early childhood. This study uses a qualitative approach with a case study type. Data collection techniques in the form of observation, interviews, and documentation. Data analysis techniques are carried out systematically starting with data display, condensation, and drawing conclusions. The results of the field research found that the learning process in which the learning while playing method was applie

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Gajbhiye, Dr Pankaj R., Prathmesh R. Behere, Prachi M. Gajbhiye, Yash L. Chincholkar, Harsh M. Dharpure, and Saurabh B. Kewat. "Design Parameters of Parabolic Solar Water Heater with Inbuilt Automatic Solar Tracking System." International Journal for Research in Applied Science and Engineering Technology 11, no. 2 (2023): 821–25. http://dx.doi.org/10.22214/ijraset.2023.49135.

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Abstract: This paper focuses on developing novel technique for a solar water heating system. The novel solar system comprises a parabolic dish concentrator, conical absorber and water heater. In this system, the conical absorber tube directly absorbs solar radiation from the sun and the parabolic dish concentrator reflects the solar radiations towards the conical absorber tube from all directions, therefore both radiations would significantly improve the thermal collector efficiency. The working fluid water is stored at the bottom of the absorber tubes. The absorber tubes get heated and increa

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Potesta González, Malena, Roberto Martínez Pérez, Andrés Meana Fernández, Juan M. González-Caballín Sánchez, Francisco J. Rubio Serrano, and Antonio J. Gutiérrez Trashorras. "Analytical study of the absorber performance of a Hygroscopic cycle for low concentrations of LiBr solutions." Renewable Energy and Power Quality Journal 21, no. 1 (2023): 405–8. http://dx.doi.org/10.24084/repqj21.338.

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Nowadays, higher ambient temperatures and water scarcity, primarily due to climate change, represent a challenge for the refrigeration systems of traditional thermodynamic power cycles. The novel Hygroscopic Cycle Technology arises as a solution to mitigate those drawbacks by means of hygroscopic compounds, which lead to a condensation process by absorption in a mixing chamber, called absorber. Consequently, heat rejection can be achieved at higher cold sink temperatures in a closed loop, avoiding water consumption. In this work, the influence of the concentration of the hygroscopic salt LiBr

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Le, Tri Hieu, Minh Tuan Pham, H. Hadiyanto, Van Viet Pham, and Anh Tuan Hoang. "Influence of Various Basin Types on Performance of Passive Solar Still: A Review." International Journal of Renewable Energy Development 10, no. 4 (2021): 789–802. http://dx.doi.org/10.14710/ijred.2021.38394.

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Passive solar still is the simplest design for distilling seawater by harnessing solar energy. Although it is undeniable that solar still is a promising device to provide an additional freshwater source for global increasing water demand, low thermal efficiency along with daily distillate yield are its major disadvantages. A conventional solar still can produced 2 to 5 L/m2day. Various studies have been carried out to improve passive solar stills in terms of daily productivity, thermal efficiency, and economic effectiveness. Most of the researches that relate to the daily output improvement of

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Cavargna, Augusto, Luigi Mongibello, Marcello Iasiello, and Nicola Bianco. "Analysis of a Phase Change Material-Based Condenser of a Low-Scale Refrigeration System." Energies 16, no. 9 (2023): 3798. http://dx.doi.org/10.3390/en16093798.

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This study concerns the numerical simulation and the experimental implementation of a low-scale Phase Change Material-based (PCM-based) condenser, to be included in a PCM-based portable cooling systems. In this category of cooling systems, the PCM can be integrated either in the condenser or in the evaporator. In the present study, the PCM is integrated in the condenser of the vapor compression cycle to absorb the heat power released from the refrigerant fluid (R134a) during condensation, thus eliminating the need to transfer heat to the external environment. The main objective of the present

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Yakushin, Vladimir, Vanesa Dhalivala, Laima Vevere, and Ugis Cabulis. "Influence of Rigid Polyurethane Foam Production Technology on Cryogenic Water Uptake." Polymers 17, no. 12 (2025): 1669. https://doi.org/10.3390/polym17121669.

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This study explores how production technology influences spray-applied rigid polyurethane (PUR) foam insulation’s cryogenic performance. In cryogenic applications such as liquid gas storage, insulation must minimise heat transfer and resist moisture ingress under severe thermal gradients. Experimental aluminium vessels were insulated with PUR foam of varying thicknesses and surface conditions—rough, machined smooth, and with a urea-based protective coating—and then tested using dynamic boil-off of liquid nitrogen (LN2). Foam properties, including adhesion, mechanical strength, thermal expansio

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Ren, Shangyuan. "Methods to Reduce Building Energy Consumption." Highlights in Science, Engineering and Technology 83 (February 27, 2024): 366–71. http://dx.doi.org/10.54097/qpk1sz54.

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With the development of science and technology, the density of modern buildings in urban areas has increased to a large extent, giving rise to a sharp increase in building energy consumption. Therefore, it’s of great significance to reduce the energy consumption in buildings. The paper discussed the factors of energy consumption in industrial, residential, and commercial buildings, which can be divided into space heating, cooling, water heating, and lighting. There are also several methods of cutting down on wasted energy in buildings in this paper, including the heat pump system, the green ro

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Li, Shaodan, Kai Hui, Zhiwu Ke, and Yong Li. "Time-Average Heat Transfer Coefficient for Steam-Air Condensation during the Dropping of Containment Pressure." Energies 15, no. 23 (2022): 9034. http://dx.doi.org/10.3390/en15239034.

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The passive containment cooling system (PCCS) has been applied in the new generation nuclear power plant. Previous studies mainly focused on steady-state heat transfer, but the actual heat transfer of PCCS is the transient process. Thus, investigating the transient heat transfer during the containment pressure dropping is necessary. The present study proposes a time-average condensation heat transfer coefficient (time-average condensation HTC) to characterize the intensity of transient condensation heat transfer. The time-average condensation HTC is defined as the heat absorbed per unit heat t

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Getachew, Seyoum, Addisu Bekele, and Vivek Pandey. "Performance Investigation of Ethiopian Local Drinking Alcohol Distillation System Using Solar Dish Concentrator." Journal of Energy 2022 (April 11, 2022): 1–8. http://dx.doi.org/10.1155/2022/8478276.

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In Ethiopia, in addition to the large quantity of biomass consumption per year for daily cooking, production of the traditional local “Areke” consumes large amounts of fire wood which further accelerates deforestation. This study introduces solar-based technology for distillation of the local “Areke” using an indirect heating system. A solar parabolic dish collector with an aperture diameter of 0.9 m and an improved truncated cone cavity absorber were installed. The heat transfer process is governed by the principle of natural circulation, boiling, and condensation between a receiver and a dis

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Ully, Dedy Nataniel, Rokhyadi Rokhyadi, and Duma Pabiban. "PENGARUH PENYERAPAN RADIASI SURYA PADA MEDIA TIPE KOTAK DAN BERGELOMBANG BERBAHAN DASAR STAINLESS STEEL TERHADAP KEMAMPUAN DESTILASI AIR PAYAU DI PESISIR PANTAI SEBA." Jurnal Ilmiah Flash 3, no. 2 (2017): 115. http://dx.doi.org/10.32511/flash.v3i2.147.

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The use of solar radiation absorber on box and corrugated media can improve the ability orperformance of the brackish water distillation process into freshwater. This process of brackishwater distillation is to separate the excessive salt elements contained in brackish water, by heatingby using solar energy so that evaporation takes place within the distillator and under certainconditions will experience condensation, so that the hot vapor turns phase into water because itcomes into contact with a cold glass surface. Thus, the water will be obtained clean and not saltyanymore. While salt water

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Корниенко, Виктория Сергеевна, та Роман Николаевич Радченко. "ИСПОЛЬЗОВАНИЕ ЦИКЛОНА И ЭФФЕКТА "МИКРОВЗРЫВОВ" КАПЕЛЬ ВОДОТОПЛИВНОЙ ЭМУЛЬСИИ ПРИ КОМПЛЕКСНОЙ ОЧИСТКЕ ВЫХЛОПНЫХ ГАЗОВ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ". Aerospace technic and technology, № 4 (31 серпня 2019): 15–19. http://dx.doi.org/10.32620/aktt.2019.4.03.

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Obtaining additional energy due to the deep utilization of the internal combustion engine (ICE) heat losses al-lows saving fuel used for the operation of the ship's power plant. This accordingly leads to a reduction of the emissions of harmful substances into the atmosphere, contributes to meet the more stringent standards of the International Maritime Organization (IMO) governing the limits of these emissions. The study aims to develop the system of complex exhaust gas cleaning for an internal combustion engine (ICE). For solving the tasks in the technology of proposed method there were 6 sta

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Jia, Jianbo, Wende Yan, Xiaoyong Chen, and Wenna Liu. "Characteristics of Horizontal Precipitation in Semi-Humid Forestland in Northern China." Water 11, no. 5 (2019): 975. http://dx.doi.org/10.3390/w11050975.

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Little information is available on horizontal precipitation in forest land in semi-humid climate regions. In this study, the quantity and duration of horizontal precipitation were investigated using the high precision weighing lysimeter system in the mountainous areas of northern China during the experiment year 2011 and 2012. The purpose of this study was to better understand the formation mechanisms of horizontal precipitation in the semi-humid climate region. The results showed that hourly values of horizontal precipitation distributed between 0 and 0.1 mm, and that the one-night values dis

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Fill, Marc, and Mirko Kleingries. "Modeling and Simulation of Either Co-Current or Countercurrent Operated Reverse-Osmosis-Based Air Water Generator." Membranes 11, no. 12 (2021): 913. http://dx.doi.org/10.3390/membranes11120913.

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Technologies for obtaining drinkable water are becoming more important as global water consumption steadily increases and climate change progresses. One possibility for obtaining water is the extraction of water vapor from ambient air by means of air water generators (AWG). Previous studies in the field of AWG have mainly dealt with the condensation of humidity on cold surfaces with a cooling system or with absorption and thermal desorption. In this paper, another possibility for AWG is investigated, specifically AWG using absorption and reverse osmosis. For this purpose, models have been set

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Szczepaniak, Włodzimierz, Monika Zabłocka-Malicka, and Agnieszka Gurgul. "Steam gasification for waste valorization with energy recovery." E3S Web of Conferences 44 (2018): 00170. http://dx.doi.org/10.1051/e3sconf/20184400170.

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Steam gasification seems a promising technology of waste transformation since the steam is the only oxidizing reagent in the process and gaseous carrier of volatiles. Gasses are equilibrated at high temperature for conversion to the H2-rich syngas. After this step, the excess of steam condenses during cooling, together with non-converted tars, oils and fine particles. Condensing steam efficiently absorbs hydrogen bromide and hydrogen chloride. The use of steam eliminates carbonaceous residue from the solid mineral/metal product, which is convenient for further processing (for example extractio

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Miura, T., A. Nakata, K. Kasai, et al. "A novel parameter, cell-cycle progression index, for radiation dose absorbed estimation in the premature chromosome condensation assay." Radiation Protection Dosimetry 159, no. 1-4 (2014): 52–60. http://dx.doi.org/10.1093/rpd/ncu126.

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Zayed, Mohamed E., Abdallah Kamal, Mohamed Ragab Diab, et al. "Novel Design of Double Slope Solar Distiller with Prismatic Absorber Basin, Linen Wicks, and Dual Parallel Spraying Nozzles: Experimental Investigation and Energic–Exergic-Economic Analyses." Water 15, no. 3 (2023): 610. http://dx.doi.org/10.3390/w15030610.

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Increasing the evaporation zone inside the solar distiller (SD) is a pivotal method for augmenting its freshwater production. Hence, in this work, a newly designed prismatic absorber basin covered by linen wicks was utilized instead of the conventional flat absorber basin to increase the surface area of the vaporization zone in a double-slope solar distiller (DSSD). Meanwhile, for further enhancement of modified DSSD performance, dual parallel spraying nozzles are incorporated underneath the glass cover as a saltwater feed supply to minimize the thickness of the saltwater film on the wick, whi

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Dyuryagina, Antonina, Yuliya Byzova, Kirill Ostrovnoy, and Aida Lutsenko. "Correlation Dependence between Hydrophobicity of Modified Bitumen and Water Saturation of Asphalt Concrete." Applied Sciences 13, no. 19 (2023): 10946. http://dx.doi.org/10.3390/app131910946.

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Improving the durability of asphalt concrete road surfaces by increasing their moisture resistance is an urgent task. Modified bituminous binders should be compacted into coatings with the lowest possible water saturation. The purpose of this study was to establish the effect of modifiers on the hydrophobicity of bituminous films in order to achieve minimum water saturation and to build a mathematical model of the wetting process with water. As modifiers, we used a product of amination of distillation residues of petrochemistry, waste sealing liquid (a solution of high molecular weight polyiso

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Ismail, Nova Risdiyanto, Purbo Suwandono, Dadang Hermawan, and Frida Dwi Anggraeni. "Study on the use of cooling water as input water to improve double slope solar still performance." EUREKA: Physics and Engineering, no. 6 (November 28, 2024): 50–62. http://dx.doi.org/10.21303/2461-4262.2024.003334.

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The problem for residents in island and coastal areas is the lack of fresh water, especially during the dry season. In the dry season, there is abundant potential for solar energy utilization. This potential can be utilized as an energy source for distilling seawater into fresh water using solar still technology. Solar still performance is influenced by the evaporation and condensation processes. Several researchers have made efforts to increase evaporation, such as enhancing the heat absorption of absorber plates and preheating seawater. This research aims to apply initial heating to seawater

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Cherrie, Lyn Villanueva, and Lyn Villanueva Cherrie. "A Review of GHG Emission Reduction Techniques that Incorporate Post-Combustion CO2 Capture using Carbon Fiber Monolithic Adsorbents from Flue Gas." International Journal of Innovative Science and Research Technology 7, no. 11 (2022): 310–23. https://doi.org/10.5281/zenodo.7353222.

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Technology for capturing carbon dioxide (CO2) has been applied in industry for more than 80 years [7.]. In this study the usage of CO2 separation units will be facilitated by extensive knowledge in the carbon capture procedures and different applications of CO2 [7.]. As the production of carbon dioxide (CO2) is a byproduct of burning fossil fuels, effective CO2 capture from industrial and commercial operations is seen as a key method with the potential to significantly lower atmospheric CO2 levels [2.]. [66.] The three primary types of capture now in use are oxy-fuel combustion, pre-combustion

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Qin, Lu, Xuemin He, Guanghui Lv, and Jianjun Yang. "Regulatory Control and the Effects of Condensation Water on Water Migration and Reverse Migration of Halostachys caspica (M.Bieb.) C.A.Mey. in Different Saline Habitats." Forests 13, no. 9 (2022): 1442. http://dx.doi.org/10.3390/f13091442.

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Condensation water has been a recent focus in ecological hydrology research. As one of the main water sources that maintains the food chain in arid regions, condensation water has a significant impact on water balance in arid environments and plays an important role in desert vegetation. This study takes drought desert areas and high-salinity habitats as its focus—selecting Halostachys caspica (M.Bieb.) C.A.Mey. and its community in mild, moderate, and severe salinity soil—analyzed the source of condensation water utilized by these plants, and calculated its percentage of contribution. I. Stud

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Huang, Chang Shan, Jin Ying Wu, Hui Wu Xu, Yu Shan Cheng, and Min Zhang. "Research of Corrosion and Protection on Boiler and Pipelines by Condensing Water." Applied Mechanics and Materials 239-240 (December 2012): 1589–95. http://dx.doi.org/10.4028/www.scientific.net/amm.239-240.1589.

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Boiler and pipeline that using steam condensation water will be eroded when the steam condensation water absorb dissolved oxygen and carbon dioxide in the production and recycling process. In order to solve this problem, a preferably management flow and process were developed to slow down the Boiler and pipeline corrosion process by analyzing the microstructure of corrosive Boiler and pipeline with a Electrochemical method. Firstly, rinse the Boiler and pipeline with 5% citric acid at about 90 oC, after that process adding 4~6mg/L anti-filthy corrosion inhibitor to the steam condensation water

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Tang, Bo, Guang Tong Feng, and Hao Xu. "Water Absorption Technology of Gas Drilling." Advanced Materials Research 1006-1007 (August 2014): 112–14. http://dx.doi.org/10.4028/www.scientific.net/amr.1006-1007.112.

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In recent years, the development of super-absorbent material was very fast, its ability to absorb water up to several hundred or even thousands times of its own weight, it provides a new way of gas drilling to solve the water carry problem. According to the characteristic of the formation, we optimized polyacrylic acid salt as the water absorbent material, and evaluate salt resistance, temperature resistance and compression resistance. And we discussed the feasibility and recycling of the technology. And we find that this kind of super-absorbent material which can absorb deionized water 1484 t

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Rossiyskiy, D. M. "The clinical significance of coal preparations." Kazan medical journal 29, no. 11-12 (2022): 956–57. http://dx.doi.org/10.17816/kazmj90257.

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The use of coal preparations in medicine has now become widespread. Coal, especially activated coal, has the ability to absorb enzymes and antienzymes in significant quantities and a high ability to adsorb gaseous, vaporous and dissolved substances. This ability is a consequence of the highly developed specific surface area and the corresponding nature of the porosity of coal, which favors capillary condensation.

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Liebl, Lana, André Bardow, and Dennis Roskosch. "Electrochemical Cooling: An Alternative to Vapor-Compression Refrigeration?" ECS Meeting Abstracts MA2022-01, no. 1 (2022): 153. http://dx.doi.org/10.1149/ma2022-011153mtgabs.

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With growing populations and economies, the worldwide cooling demand is expected to triple by 2050 [1]. Today, vapor-compression refrigeration cycles are state-of-the-art technology. However, vapor-compression cycles suffer from downscaling limits, environmentally harmful working fluids, and the significant need for maintenance. Thus, alternative technologies are greatly interesting. One particularly interesting electrochemical process combines parts of a classical vapor-compression refrigeration cycle with an electrochemical cell [2] (Figure 1). In this hybrid cycle, heat is still absorbed th

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Sviridenko, I. I., and D. V. Shevelyov. "Autonomous Thermosiphon System of Passive Residual Heat Removal from the Primary Circuit of the Reactor Plant: Features of Operation, Characteristics and Basic Advantages." ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations 66, no. 5 (2023): 433–50. http://dx.doi.org/10.21122/1029-7448-2023-66-5-433-450.

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An autonomous system of passive removal of residual heat (PRRHS) of a reactor installation with VVER designed to ensure the safety of nuclear power plants in an accident with complete long-term blackout is considered. The system provides for the removal of heat directly from the first circuit of the reactor plant (PRRHS R). In order to increase the reliability and safety of the emergency heat sink, heat exchange equipment based on closed-type evaporation and condensation devices – two-phase thermosyphons – has been used in the system. The main feature of such heat exchangers is that their ther

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Isnina, Isnina, Imam Sofii, and Sarono Sarono. "Study of Water Content Reduction Using Condensation Method In The Framework of Increasing Production Pure Honey." European Multidisciplinary Journal of Modern Science 26, no. 4 (2024): 104–9. https://doi.org/10.51699/emjms.v26i4.52.

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The high water content in honey will trigger yeast activity to grow and develop. At ambient temperature, air humidity increases, so honey will absorb water more easily. High water content will cause the fermentation process to occur. Efforts to reduce the water content in honey are one way to prevent the fermentation process from occurring. Several water content reduction methods commonly used in Indonesia are considered to still need to be updated as innovations. The aim of the research is to increase the efficiency of the honey water content reduction time in the production process, compare

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Zhan, Jianbo, Hao Wang, Han Zheng, et al. "Research & Application of Ash Condensation Analysis Technology." E3S Web of Conferences 53 (2018): 01021. http://dx.doi.org/10.1051/e3sconf/20185301021.

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On the basis of self-developed cigarette ash analysis software, through the calculation of the cigarette ash index, the ash condensation ability of the different types of cigarettes was analyzed in this paper. The results show that the cigarette ash index has the advantages of simple calculation, quick response of ash analysis software, small coefficient of variation between different cigarette ash condensation index, among different samples there is no obvious little difference in ash condensation index. Therefore, the cigarette ash condensation index can be used as an important index and eff

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Shi, C. Y., X. W. Hu, S. M. Dong, X. Y. Fu, T. Liu, and M. S. Jin. "Sensitivity analysis on heat pump - mechanical vapor recompression desalination system by recovering waste heat of offshore power converter station." IOP Conference Series: Earth and Environmental Science 1372, no. 1 (2024): 012050. http://dx.doi.org/10.1088/1755-1315/1372/1/012050.

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Abstract Offshore wind power converter stations produce massive low-temperature waste heat, which can hardly be used constrained by their offshore location. Therefore, the recovery of the waste heat has been raising widespread concern. Meanwhile, a large amount of fresh water is needed for its cooling system. So, a novel system combining high temperature heat pump and a mechanical vapor recompression system (HP-MVR) was proposed, and sensitivity analysis was performed to optimize it. The heat pump was used to absorb the waste heat and to produce high temperature water. The mechanical vapor rec

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Корниенко, Виктория Сергеевна, Роман Николаевич Радченко та Юрий Георгиевич Щербак. "СОКРАЩЕНИЕ ВЫБРОСОВ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ ПРИ СЖИГАНИИ ВОДОТОПЛИВНЫХ ЭМУЛЬСИЙ C ИСПОЛЬЗАНИЕМ ЭФФЕКТА "МИКРОВЗРЫВОВ"". Aerospace technic and technology, № 7 (31 серпня 2019): 87–91. http://dx.doi.org/10.32620/aktt.2019.7.12.

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The requirements of international organizations in the field of environmental protection, reduction of heat losses and thermal emissions from the burning of organic fuels, increasing the efficiency and reliability of operation both stationary and ship's power plants (SPP) acutely raise the question of the development of complex cleaning technologies. The study aims to develop a system for complex exhaust gas cleaning of the internal combustion engine (ICE). For performing tasks in the technology of the proposed method were envisaged 6 stages of a technological process. It was established that

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Davies, P. A., Q. Yuan, and R. de Richter. "Desalination as a negative emissions technology." Environmental Science: Water Research & Technology 4, no. 6 (2018): 839–50. http://dx.doi.org/10.1039/c7ew00502d.

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Ali, Masri, and Arhami. "Pengujian Alat Pengolah Limbah Tempurung Kelapa Menjadi Bahan Bakar Alternatif." Journal of Engineering and Science 1, no. 1 (2022): 9–19. http://dx.doi.org/10.56347/jes.v1i1.2.

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Pyrolysis is a thermo-chemical which decomposition of organic material through heating process with absent or little oxygen (anaerobic). The purposes of study are design pyrolyzer of coconut shell being to alternative fuels, knowing much of oil from pyrolysis process with method of counter flow and parallel flow, and knowing heat energy or caloric energy which was produced from pyrolysis process with method of counter flow and parallel flow in condenser. The research with through experiments the pyrolyzer which includes reactor, distribution pipe, and condenser. Research methods are the experi

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Ruhiat, Yayat, Abdul Fatah, and Rian Fahrizal. "Minimizing Air Pollutant Emissions from Industrial Stack Using Coconut Shell of Charcoal Absorber." Journal of Computational and Theoretical Nanoscience 17, no. 7 (2020): 3179–83. http://dx.doi.org/10.1166/jctn.2020.9157.

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The effort to minimize the concentration of pollutants emitted from the industry continues through a modification of the stack. Stack modifications to reduce the pollution emitted including ECO-SO2 and electrical coagulation. However, both modifications have weaknesses, namely: ECO-SO2 is only able to absorption SO2 pollutants, while electrical coagulation requires a large enough electrical potential. Based on the weaknesses above, the researchers develop modifying stack with coconut shell charcoal as an absorber. At the bottom of the stack is installed sand that function to absorb pollutants

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Carlisle, E. R. "Spillover Asymmetries and a Comparative Technological Advantage." American Economist 36, no. 1 (1992): 13–17. http://dx.doi.org/10.1177/056943459203600103.

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This paper offers a framework for examining technology spillovers extant between research teams. A policy-relevant finding is that firms' research organizations must strive to absorb foreign technology. The result of a technology spillover imbalance or asymmetry is that from a country or policy perspective, even for countries sustaining a superior number of world-class research teams, a comparative technological advantage may be lost if the domestic R/D teams fail to absorb and exploit technology as aggressively as foreign rivals.

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Cho, Jinkyun, Sanghyun Park, Taesub Lim, and Byungseon S. Kim. "Experimental investigation on hygrothermal behaviour and the surface condensation risk of a data centre." Indoor and Built Environment 26, no. 10 (2016): 1362–81. http://dx.doi.org/10.1177/1420326x16657402.

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Condensation under the floor slabs of office rooms adjoining data centres is a serious concern because thermal comfort and information and communications technology equipment are both sensitive to high humidity levels. Surface condensation risk depends mainly on the surface energy balance and moisture content of ambient air. This paper describes an evaluation method for assessing condensation risk of indoor environment conditions and the effect of remedial measures and presents a strategy to solve the condensation risk problems using experimental measurements and numerical simulations. The con

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Fatahillah, Muhammad, M. Nazar, and Nisrina Nisrina. "An Investigation into Reading Strategies Employed by Students for Comprehending Exposition Texts." JETLEE : Journal of English Language Teaching, Linguistics, and Literature 3, no. 2 (2023): 61–67. http://dx.doi.org/10.47766/jetlee.v3i2.1222.

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This research aimed at identifying the types of reading strategies students employ to absorb exposition text. This study employed a qualitative descriptive approach. The research focused on eleventh-grade students at SMA Negeri 1 Lhokseumwe. Using the snowball nonprobability technique, the researcher selected eight students or respondents as research subjects. Data collecting procedures were surveys and interviews. The data analysis technique used data condensation, data display, and data verification/conclusion. According to an analysis of eleventh-grade students' reading comprehension statis

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Li, Ji Yang, and Wen Fang Zhang. "Brief Introduction of Traditional Seismic Technology and Emerging Isolation Technology." Advanced Materials Research 1010-1012 (August 2014): 250–53. http://dx.doi.org/10.4028/www.scientific.net/amr.1010-1012.250.

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Seismic can be divided into passive seismic and active seismic. Seismic isolation technology belong to the second type. Base isolation structure is defined by setting the isolation layer between the superstructure and foundation building, to extend the natural period architecture, increasing the damping to reduce structural seismic response. It is a passive control system. Compared with the traditional seismic structure, it mainly through the isolation layer to absorb and dissipate energy, reducing the response to the earthquake.

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Christjanson, P., A. Köösel, and A. Suurpere. "CONDENSATION OF METHYLOLPHENOLS." Oil Shale 16, no. 4 (1999): 369. http://dx.doi.org/10.3176/oil.1999.4.10.

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Sergeevich, Ezhov, Semicheva Evgenievna, Ezhova Vladimirovna, and Brezhnev Viktorovich. "Energy efficient water desalination technology." Journal of Applied Engineering Science 18, no. 4 (2020): 614–17. http://dx.doi.org/10.5937/jaes0-28676.

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The work relates to the technique of desalination of sea and saline waters and can be used to obtain desalinated water with generation of electrical energy. The proposed technology of water desalination is implemented by an autonomous solar desalination-electric generator, containing a rectangular body, the roof of which is covered from above with photocells with a storage unit, an inclined evaporating tray is placed inside the body, dividing the body cavity into evaporation and condensation chambers, communicating with each other at the sides of the body through vertical slots at the ends of

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Feng, Guang Tong, and Ye Bang Tan. "A New Super Absorbent Polymer to Solve Formation Water of Gas Drilling." Advanced Materials Research 1004-1005 (August 2014): 592–95. http://dx.doi.org/10.4028/www.scientific.net/amr.1004-1005.592.

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Gas drilling technology have very distinct advantages, it can improve ROP greatly, shorten the drilling cycle, reduce drilling costs, but it's scope of application was greatly limited by the problems of formation water and wellbore stability. This project developed a kind of super-absorbent material which can absorb deionized water 1484 times,absorb 0.9% NaCl aqueous solution 687 times,absorb 50% ethanol 705 times, that can meet the water carrying requirements of gas drilling. it provides a new way of gas drilling to solve the water carry problem.

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Kerneghan, Phillip A., Shira D. Halperin, David L. Bryce, and Kenneth E. Maly. "Postsynthetic modification of an imine-based microporous organic network." Canadian Journal of Chemistry 89, no. 5 (2011): 577–82. http://dx.doi.org/10.1139/v11-014.

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A highly cross-linked microporous organic network with imine linkers was prepared by condensation of tetrakis(4-aminophenyl)methane with terephthaldehyde. Gas adsorption studies indicate that the material exhibits permanent microporosity, and guest exchange experiments demonstrate that small molecules can diffuse into the network. Postsynthetic modification of this microporous network was achieved by treatment with borane in THF, which reduced the imine groups to the corresponding amines as shown by IR and 13C CP-MAS solid-state NMR spectroscopy. The resulting material showed enhanced resistan

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Azeez, Hasan M., Nagham T. Ibraheem, and Hazim H. Hussain. "Alternate Chemical Compounds as a Condensation Nucleus in Cloud Seeding." Nature Environment and Pollution Technology 23, no. 3 (2024): 1795–99. http://dx.doi.org/10.46488/nept.2024.v23i03.052.

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Cloud seeding involves boosting precipitation by releasing substances into the air that act as cloud condensation or ice nuclei. These substances encourage the development of clouds and precipitation. It’s like giving Mother Nature a gentle push to assist with rainfall in specific areas. The current work aimed to suggest Al2O3 as an alternate compound in cloud seeding rather than silver iodide. In this research, a unique approach is used to identify condensation nuclei, which play a crucial role in cloud formation and droplet growth. Various samples and four sources were included in the curren

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Urbina, R., S. Lefavrais, L. Royon, A. Mongruel, W. González-Viñas, and D. Beysens. "Gel-induced dew condensation." Journal of Hydrology 599 (August 2021): 126263. http://dx.doi.org/10.1016/j.jhydrol.2021.126263.

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Varlamov, A. G., V. A. Kudryashov, A. N. Firsov, Yu M. Grigor'ev, and A. G. Merzhanov. "Condensation-thermal explosion." Combustion, Explosion, and Shock Waves 25, no. 5 (1989): 609–14. http://dx.doi.org/10.1007/bf00772978.

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Khare, Richa, Divyakshi Agarwal, Monika Kamboj, Smriti Khare, and Rishab Singh. "Diesters Compound Intramolecular Condensation and Its Applications." International Journal for Research in Applied Science and Engineering Technology 10, no. 9 (2022): 233–40. http://dx.doi.org/10.22214/ijraset.2022.46597.

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Abstract: Diesters are important synthetic tools for many biologically active compounds. Dieckmann condensation is an important organic reaction. This reaction is generally used in the formation of larger molecules and form new carbon -carbon bond. Condensation reaction is important for the formation of biological molecules. Dieckmann condensation reaction is named after a German chemist Walter Dieckmann. Dieckmann condensation reaction is intramolecular organic reactions of diesters with base and give β-keto esters. Dieckmann condensation is equivalent to intramolecular claisen condensation r

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KAKIZAWA, Yasushi. "Dispersion and Condensation Technology of Silicones in Shampoo." Journal of the Japan Society of Colour Material 86, no. 9 (2013): 354–60. http://dx.doi.org/10.4011/shikizai.86.354.

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Chiba, Kazumasa. "Future Technology in Industrial Polymerization-2. Condensation Polymers." Kobunshi 41, no. 1 (1992): 32–33. http://dx.doi.org/10.1295/kobunshi.41.32.

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David Roessner, J., Alan L. Porter, and Huaidong Xu. "National capacities to absorb and institutionalize external science and technology." Technology Analysis & Strategic Management 4, no. 2 (1992): 99–114. http://dx.doi.org/10.1080/09537329208524086.

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