Relevant bibliographies by topics / Sodium hydroxide (NaOH)

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Sodium hydroxide (NaOH)'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "Sodium hydroxide (NaOH)"

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Mubarokah, Siti, Pada Mulia Raja, Rahimah, Rafael Remit Winardi, and Fachrizal. "PENGARUH PROSES NETRALISASI PADA SEMI VIRGIN RED PALM OIL DENGAN MENGGUNAKAN NATRIUM HIDROKSIDA (NaOH) TERHADAP KADAR ALB, KADAR KOTORAN DAN KADAR AIR." Jurnal Agro Fabrica 6, no. 1 (2024): 8–22. http://dx.doi.org/10.47199/jaf.v6i1.225.

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This research aims to determine the effect of the sodium hydroxide (NaOH) neutralization process in semi virgin red palm oil on free fatty acid levels, dirt levels and water content. Efforts to obtain the best quality red palm oil can be done by administering sodium hydroxide (NaOH). The method used in this research was a non-factorial Completely Randomized Design (CRD) using the chemical Sodium Hydroxide (NaOH) with concentrations of 3%, 4% and 5% of the sample weight. Each chemical and its concentration was repeated in 3 repetition units. The types of observations carried out are ALB levels,
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Jepsen, Lars H., Peikun Wang, Guotao Wu, et al. "Thermal decomposition of sodium amide, NaNH2, and sodium amide hydroxide composites, NaNH2–NaOH." Physical Chemistry Chemical Physics 18, no. 36 (2016): 25257–64. http://dx.doi.org/10.1039/c6cp01604a.

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Composites of NaNH<sub>2</sub> and the omnipresent NaOH have a lower melting temperature and form a non-stoichiometric solid solution, Na(OH)<sub>1−x</sub>(NH<sub>2</sub>)<sub>x</sub>, during heating.
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Ibrahim, Haruna, Shamsudeen Jibia, Ismail Mohammed, and Suleiman Magaji. "Biochemicals synthesis from dead leaves of Acacia auriculiformis over zinc chloride and sodium hydroxide." Applied Research Journal of Science and Technology 3, no. 3 (2022): 22–29. http://dx.doi.org/10.47721/arjst20220303022.

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This study was undertaken to investigate the biochemicals and biofuel feedstocks in the waste leaves of Acacia auriculiformis. A 50g mass of pulverized dead leaves of the tree were hydrolytically extracted using ZnCl2 and NaOH catalysts at 100oC for 30 minutes. The extracts were filtered with sheet cloth and 4g of each sample was analyzed with GC-MS. The highest fatty acid yield was 235.74 g over ZnCl2 and 222.82 g over NaOH. The highest yields of other prominent chemicals found were 28.17g furan methanol over ZnCl2, 14.18g spathulenol over NaOH, 55.55g Phytol over ZnCl2, 15.94g caryophyllene
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Mehta, Geeta, Anshul Garg, and Sanjay Kumar Sharma. "Self-compacting geopolymer concrete using Class F Fly Ash." IOP Conference Series: Earth and Environmental Science 1327, no. 1 (2024): 012005. http://dx.doi.org/10.1088/1755-1315/1327/1/012005.

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Abstract The development of self-compacting geopolymer concrete has the dual advantages of reducing environmental pollution and managing waste. The objective of the current experimental study is to create self-compacting geopolymer concrete with the best sodium silicate to sodium hydroxide ratio utilizing class F fly ash and sodium hydroxide. With varying sodium silicate to sodium hydroxide ratios (2.1, 2.3, 2.5, and 2.7), different molarities of sodium hydroxide (NaOH) (10M, 12M, and 14M) have been examined for workability and strength behavior. Self-compacting geopolymer concrete is found to
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Weng, Wubin, Tomas Leffler, Christian Brackmann, Marcus Aldén, and Zhongshan Li. "Spectrally Resolved Ultraviolet (UV) Absorption Cross-Sections of Alkali Hydroxides and Chlorides Measured in Hot Flue Gases." Applied Spectroscopy 72, no. 9 (2018): 1388–95. http://dx.doi.org/10.1177/0003702818763819.

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Spectrally resolved ultraviolet (UV) absorption cross-sections of gas-phase sodium chloride (NaCl), potassium hydroxide (KOH), and sodium hydroxide (NaOH) were measured, for the first time, in hot flue gases at different temperatures. Homogenous gas-phase NaCl, KCl (potassium chloride), NaOH, and KOH at temperatures 1200 K, 1400 K, 1600 K, and 1850 K were prepared in the post-flame zone of laminar flames by seeding nebulized droplets out of aqueous solution of corresponding alkali species. The amount of droplets seeded into the flame was kept constant, so the relative concentration of differen
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Ayyanar, Dhanalakshmi, Shahul Hameed Masthan Ali, Priyanka Kaliraj, Velci Shridevi Paulraj, and Kumar Rajendrakani. "Mechanical Behaviour of Geopolymer Concrete Using Steel Fibers." Advanced Materials Research 1178 (July 25, 2023): 159–68. http://dx.doi.org/10.4028/p-itp8he.

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This investigation inspects the concurrent influence of steel fibers with different materials such as Fly Ash(FA), Silica Fume(SF) and aggregates on the mechanical behaviour of geopolymer concrete (GPC) mixes. A range of 8 to 16 molar NaOH molarities variation was observed in the experimental work. Sodium hydroxide molar (NaOH) and sodium silicate solution (NaOH) were utilised as alkaline activators in proportions of 1, 1.5, and 2 (Na2SiO3/NaOH). Steel crimped fibers having aspect ratio of 60 were added in the geopolymer concrete. Geopolymer concrete properties considering type of fly ash, the
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Cloutier, Caroline R., Akram Alfantazi, and Elod Gyenge. "Physicochemical Properties of Alkaline Aqueous Sodium Metaborate Solutions." Journal of Fuel Cell Science and Technology 4, no. 1 (2006): 88–98. http://dx.doi.org/10.1115/1.2393310.

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Background: The transition to a hydrogen fuel economy is hindered by the lack of a practical storage method and concerns associated with its safe handling. Chemical hydrides have the potential to address these concerns. Sodium borohydride (sodium tetrahydroborate, NaBH4), is the most attractive chemical hydride for H2 generation and storage in automotive fuel cell applications, but recycling from sodium metaborate (NaBO2), is difficult and costly. An electrochemical regeneration process could represent an economically feasible and environmentally friendly solution. Method of Approach: We repor
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Kuliyev, Sadig, Yunus Emre Tas, and M. Selim Cogenli. "CONTROL OF CO2 ABSORPTION BY NaOH SOLUTION USING pH, CONDUCTIVITY AND TITRATION MEASUREMENTS." Chemical Problems 21, no. 2 (2023): 123–31. http://dx.doi.org/10.32737/2221-8688-2023-2-123-131.

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The article deals with the issue of CO2 utilization by sodium hydroxide absorption. Sodium hydroxide (NaOH) is able to react with CO2 under atmospheric conditions to form carbonate or bicarbonate ions in solution. This study focuses on the absorption of CO2 by an alkaline solvent in a bubble column. Carbonate or bicarbonate ions were measured during carbonization using pH, conductivity and titration.
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Klinkby, Esben, José Ignacio Marquez Damian, Douglas D. DiJulio, et al. "Development of thermal scattering kernels for sodium hydroxide." EPJ Web of Conferences 284 (2023): 17009. http://dx.doi.org/10.1051/epjconf/202328417009.

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NaOH was recently proposed as a moderator for the compact molten salt reactors, under development by Seaborg Technologies. In order to reliably predict the thermalisation of neutrons in such a reactor, the simulations must be based on modelling which accurately accounts for the low-energy neutron interactions in NaOH. This information is contained within thermal scattering libraries that are used during Monte-Carlo simulations. In this paper, we present the results of neutron scattering experiments carried out at VESUVIO, ISIS in order to facilitate the development thermal scattering libraries
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Kustirini, A., Antonius, and P. Setiyawan. "Effect of sodium hydroxide concentration on the compressive strength of geopolymer mortar using fly ash PLTU Tanjungjati B Jepara." IOP Conference Series: Earth and Environmental Science 955, no. 1 (2022): 012010. http://dx.doi.org/10.1088/1755-1315/955/1/012010.

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Abstract Geopolymer concrete is concrete that uses environmentally friendly materials, using fly ash from waste materials from the coal industry as a substitute for cement. To produce geopolymer concrete, an alkaline activator is required, with a mixture of Sodium Hydroxide and Sodium Silicate. This research is an experimental study to determine the effect of variations in the concentration of sodium hydroxide (NaOH) 8 Mol, 10 Mol, 12 Mol, and 14 Mol on the compressive strength of geopolymer concrete. Mortar Geopolymer uses a mixture of 1: 3 for the ratio of fly ash and sand, 2.5: 0.45 for the
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Dissertations / Theses on the topic "Sodium hydroxide (NaOH)"

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Dos, Santos Nuno Miguel. "Influence de traitements chimiques et enzymatiques sur la dissolution de pâtes de bois dans NaOH-eau." Phd thesis, Ecole Nationale Supérieure des Mines de Paris, 2013. http://pastel.archives-ouvertes.fr/pastel-00978915.

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Different pulps were chemically (nitren) and biologically (enzyme) treated in order to improve the chemical accessibility and dissolution capacity in cold NaOH. The treatments effect on the pulp properties was accessed by studying the changes on their chemical and macromolecular structure and by analyzing the dissolution performance in cold NaOH.The nitren treatment has the effect of removing a large part of the xylan present in a dissolving pulp and is also removing mannans. Increasing the nitren concentrations will extract also cellulose and decrease its mean molar mass. These extractions ar
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Egal, Magali. "Structure and properties of cellulose/NaOH aqueous solutions, gels and generated objects." Ecole nationale supérieure des mines de Paris, 2006. http://www.theses.fr/2006ENMP1419.

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Il est connu que la cellulose peut être dissoute dans des solutions aqueuses d’hydroxyde de sodium dans un petit domaine de concentration (6-10% NaOH) et de températures (-10°C/-4°C). Les solutions de cellulose ainsi obtenues ne sont pas stables et gélifient en fonction du temps et de la température. Il a également été montré que la présence d’additifs –tels qu’oxyde de zinc et urée – améliore la dissolution des fibres de cellulose et la stabilité des solutions.<br>It has been reported that cellulose can be dissolved in aqueous sodium hydroxyde solutions in a narrow range of NaOH concentration
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Egal, Magali. "Structure et propriétés des solutions et gel de cellulose-NaOH-Eau et leurs matériaux régénérés." Phd thesis, École Nationale Supérieure des Mines de Paris, 2006. http://pastel.archives-ouvertes.fr/pastel-00002229.

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Il est connu que la cellulose peut-être dissoute dans des solutions aqueuses d'hydroxyde de sodium dans un petit domaine de concentrations (6-10%NaOH) et de températures (-10°C/-4°C). Les solutions de cellulose ainsi obtenues ne sont pas stables et gélifient en fonction du temps et de la température. Il a également été montré que la présence d'additifs - tels qu'oxyde de zinc et urée - améliore la dissolution des fibres de cellulose et la stabilité des solutions. Afin de comprendre la structure des solutions de cellulose dans NaOH/eau avec et sans additifs, nous avons étudié les diagrammes de
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Doche, Marie-Laure. "Étude d'anodes pour générateur aluminium-air à électrolyte alcalin." Grenoble INPG, 1997. http://www.theses.fr/1997INPG0024.

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Au cours des dernieres annees, le generateur aluminium - air a ete etudie, particulierement pour son application a la propulsion de vehicules electriques. L'aluminium presente en effet une energie theorique importante (8 kw. H/kg) et son utilisation en pile pourrait permettre d'augmenter l'autonomie d'un vehicule. La premiere partie du travail concerne l'etude technologique de ces generateurs utilisant l'electrolyte naoh. Elle a ete realisee sur une cellule aluminium - air pilote (1 v / 70 a), et a permis de degager les parametres essentiels (concentration en soude, temperature, concentration
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Book chapters on the topic "Sodium hydroxide (NaOH)"

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Hajar, Siti, and Maifar Santika Parden. "Extraction Of Seaweed Cargenanan (Kappaphycus Alvarezii) With The Addition Of Naoh (Sodium Hydroxide) Solution Concentration." In Proceedings of the International Conference on Applied Science and Technology on Social Science 2023 (iCAST-SS 2023). Atlantis Press SARL, 2023. http://dx.doi.org/10.2991/978-2-38476-202-6_25.

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Narayanan, Thinakaran, Jeefferie Abd Razak, Intan Sharida Othman, Noraiham Mohamad, Mohd Muzafar Ismail, and Ramli Junid. "Mechanical Properties and Fracture Morphological Observation of Recycled Polypropylene (rPP) Filled Dried Banana Leaves Fibre (DBLF) Composites: Effects of Sodium Hydroxide (NaOH) Surface Treatment." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-9539-0_35.

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Onutai, Sujitra, Sirithan Jiemsirilers, and Takaomi Kobayashi. "Geopolymer Sourced with Fly Ash and Industrial Aluminum Waste for Sustainable Materials." In Applied Environmental Materials Science for Sustainability. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-1971-3.ch008.

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Geopolymer is alumino-silicate material which can apply for many applications due to that geopolymers have several attractive properties of high strength, low permeability, high acid resistance, hazardous materials, and immobilization of toxic materials. This chapter presents synthesis of the dense and the porous structures of geopolymer by using fly ash and industrial waste as the raw materials. Aluminum hydroxide waste (Al-waste) and fly ash (FA) were used to synthesis the dense geopolymers for cement materials. The Al-waste based geopolymer influenced the geopolymer strength, when sodium hy
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Onutai, Sujitra, Sirithan Jiemsirilers, and Takaomi Kobayashi. "Geopolymer Sourced with Fly Ash and Industrial Aluminum Waste for Sustainable Materials." In Waste Management. IGI Global, 2020. http://dx.doi.org/10.4018/978-1-7998-1210-4.ch032.

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Geopolymer is alumino-silicate material which can apply for many applications due to that geopolymers have several attractive properties of high strength, low permeability, high acid resistance, hazardous materials, and immobilization of toxic materials. This chapter presents synthesis of the dense and the porous structures of geopolymer by using fly ash and industrial waste as the raw materials. Aluminum hydroxide waste (Al-waste) and fly ash (FA) were used to synthesis the dense geopolymers for cement materials. The Al-waste based geopolymer influenced the geopolymer strength, when sodium hy
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Leong, K. S., J. A. Magreen, Dr Lee Shyue Leong, and Dr Mohammad Abdul Mannan. "MIX DESIGN OF POLYMER CONCRETE FOR POTHOLE REPAIR." In Futuristic Trends in Construction Materials & Civil Engineering Volume 2 Book 11. Iterative International Publishers, Selfypage Developers Pvt Ltd, 2023. http://dx.doi.org/10.58532/v2bs11p1ch3.

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The increased traffic load due to rapid urbanization causes pavement distresses resulting reduction of service life of flexible pavement. Pavement distress is harmful to road user and vehicle, and it causes accident. Polymer concrete having several advantages can be considered as alternative material for pothole repair. Thus, this study has focused on mix design development of polymer concrete through various performances. In this study, orthophthalic unsaturated polyester resin as binder, methyl ethyl ketone peroxide (MEKP) as hardener, acetone and lacquer thinner as diluent, fly ash, silica
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Pahuja, Sanuj, Rohit Prasad, Utkarsh Diwakar, and Anil Kumar. "Synthesis of CMTKG Acrylamide-Urea Hydrogel and Its Application as a Fertilizer Delivery System." In Advances in Transdisciplinary Engineering. IOS Press, 2022. http://dx.doi.org/10.3233/atde220746.

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Nitrogen (N) is a macronutrient which is required for growth of plants. The most common way of providing nitrogen to the plants is through urea fertilizers. With the increasing demand for crops, the usage and demand of urea as a fertilizer has also been increasing. A lot of nitrogen that is supplied in form of fertilizers actually gets wasted. Almost 40–70 % nitrogen supplied through urea is not utilized by plants, generating environmental problems like eutrophication, therefore there is a need of developing a fertilizer that will stop this wastage. The aim of this study was to use natural pro
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Oriakhi, Christopher O. "Volumetric Analysis." In Chemistry in Quantitative Language. Oxford University Press, 2009. http://dx.doi.org/10.1093/oso/9780195367997.003.0018.

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Volumetric analysis is a chemical analytical procedure based on measurement of volumes of reaction in solutions. It uses titration to determine the concentration of a solution by carefully measuring the volume of one solution needed to react with another. In this process, a measured volume of a standard solution, the titrant, is added from a burette to the solution of unknown concentration. When the two substances are present in exact stoichiometric ratio, the reaction is said to have reached the equivalence or stoichiometric point. In order to determine when this occurs, another substance, th
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Conference papers on the topic "Sodium hydroxide (NaOH)"

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Liu, Sue, and Digby D. Macdonald. "Fracture of AISI 4340 Steel in Concentrated Sodium Hydroxide Solution." In CORROSION 2001. NACE International, 2001. https://doi.org/10.5006/c2001-01236.

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Abstract Fracture of AISI 4340 steel in concentrated sodium hydroxide solution has been monitored by measuring the coupling current that flows between the crack and the external surfaces. The results clearly demonstrate that positive current flows from the crack to the external cathodes (through the solution) during crack growth of AISI 4340 steel in concentrated (6 to 12 M) sodium hydroxide solution at 70 °C. The (electron) coupling current contains periodic noise that is attributed to fracture events occurring at the crack front, with the amplitude of the noise and the mean current increasin
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Wyllie, W. E., B. E. Brown, and D. J. Duquette. "The Corrosion of Titanium in Alkaline Peroxide Bleach Liquors." In CORROSION 1994. NACE International, 1994. https://doi.org/10.5006/c1994-94421.

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Abstract An experimental program to determine the effects of hydrogen peroxide (H2O2) and of potential corrosion inhibitors on the corrosion behavior of titanium has been developed. Corrosion rates less than 0.25 mm/y were observed in laboratory bleach liquor at pH 12 to which 5 g/L of H2O2 were added. At pH 13, with 10 g/L H2O2, the corrosion rates were unacceptably high in both sodium hydroxide (NaOH) and laboratory bleach liquor solutions (&amp;gt;8.38 mm/y). The preliminary results of inhibitor studies indicated that the addition of 3.7 g/L sodium silicate or 0.01 g/L calcium nitrate (Ca(N
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Kish, J. R., D. L. Singbeil, J. R. Keiser, and F. R. Jetté. "Assesment of Molten Na2S●xH2O/NaOH Solutions as a Cause of Composite Tube Corrosion in Kraft Recovery Boilers." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06236.

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Abstract Cladding/overlay thickness measurements were made on several primary air ports fabricated from alternative composite tubes installed in a kraft recovery boiler to document the fireside corrosion. Laboratory corrosions tests were then conducted to reproduce the relative corrosion rates determined by the field thickness measurments. It was found that all of the major available composite tube systems are suceptible to corrosion. Hydrated sodium sulphide and oxygen in combination with sodium hydroxide are implicated as major components in the liquid environment that causes the corrosion.
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Lumsden, J. B., P. J. Stocker, G. A. Pollock, and P. J. Millett. "Heated Crevice Investigation of the Effects of Feedwater Chemistry on Crevice Chemistry and Crevice Potential." In CORROSION 1996. NACE International, 1996. https://doi.org/10.5006/c1996-96111.

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Abstract A device has been constructed which mimics the geometry and operating conditions of a tube/tube support plate crevice in a pressurized water reactor (PWR) steam generator. This apparatus is instrumented to measure the tube wall temperature in the crevice, the free span and crevice potentials, and the crevice chemistry. Results have been obtained for 280°C NaOH solutions continuously pumped through the autoclave under several crevice temperature and power levels. Changes in tube wall temperature changes after superheat was applied indicated that various depths in the crevice underwent
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Chasse, Kevin R., Sam Raji, and Preet M. Singh. "Role of Chlorides in Stress Corrosion Cracking of Duplex Stainless Steels in Alkaline Sulfide Solution." In CORROSION 2011. NACE International, 2011. https://doi.org/10.5006/c2011-11287.

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Abstract The current work evaluated the role of chlorides in stress corrosion cracking (SCC) of standard grade UNS 32205 (2205) and lean grade UNS 32101 (2101) duplex stainless steels (DSSs) in a hot alkaline sulfide solution of 150 g/L sodium hydroxide (NaOH) and 50 g/L sodium sulfide (Na2S). Constant extension rate testing (CERT) was conducted in an autoclave at 170 °C at an initial strain rate of 2 X 10 -6. Test solutions contained 0, 0.5, 2, 5, 10, 20, and 100 g/L sodium chloride (NaCl). The fracture morphology was characterized using scanning electron microscope (SEM) equipped with an ene
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Soundararajan, Balaji, and Digby D. Macdonald. "Caustic Cracking of AISI 4340 Steel." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04572.

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Abstract Fracture of AISI 4340 steel in concentrated sodium hydroxide solution has been monitored by measuring the coupling current that flows between the crack and the external surfaces and by using the Acoustic Emission Technique (AET). The result clearly shows that a positive current flows from the crack to the external cathodes (through the solution) during crack growth of AISI 4340 steel in concentrated sodium hydroxide solution at 70°C. The (electron) coupling current contains periodic noise that is attributed to fracture events occurring at the crack front, with the amplitude of the noi
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Stoffersen, Birgitte, Mads Bytofte Rasmussen, Morten Jellesen, Jakub Marcin Szykula, and John Hald. "Corrosion Behavior of Materials for Prospective Use in Molten Salt Reactors." In CONFERENCE 2025. AMPP, 2025. https://doi.org/10.5006/c2025-00496.

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Abstract Molten salt reactors (MSRs) represent a promising Generation IV technology for safe and efficient nuclear power generation. The effective operation of MSRs depends on the durability and reliability of structural materials capable of enduring high temperatures, irradiation and a corrosive environment. This work investigates the corrosion behavior of nickel 201 and alloys as Inconel 600 and stainless steel when exposed to molten sodium hydroxide (NaOH) at 600 ºC, simulating the corrosive conditions of a potential MSR moderator environment. Electrochemical techniques were used to provide
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Vokshi, Eri, Venkat Minnikanti, and Davie Peguero. "Performance of Epoxies Used in Non-Metallic Composite Repair Systems in Aggressive Environments." In CORROSION 2015. NACE International, 2015. https://doi.org/10.5006/c2015-05827.

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Abstract Samples of three types of epoxies exposed to aggressive environments in the repair of leaking pipelines were subjected to 1000hr chemical immersion tests. The chemicals used for testing are hydrochloric acid (HCl), sodium hydroxide (NaOH), sulfuric acid (H2SO4), acetic acid (AcOH), MEK, and Ethylene Dichloride (EDC). Changes to the chemical structure and material properties of the epoxies were analyzed via Fourier transform infrared (FTIR), differential scanning calorimetry (DSC), shore D hardness, and change in weight. Correlations between different types of tests performed on the ep
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Ikhsan Sugiarto, H., Rita Irmawaty, and Januarty Jaya Ekaputri. "Flexural Behavior of Hybrid Geopolymer Fly Ash Beams with Addition of PVA (Polyvinyl Alcohol) Fiber." In The 6th International Symposium on Infrastructure Development. Trans Tech Publications Ltd, 2025. https://doi.org/10.4028/p-g5u7of.

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Using cement as the primary material for making concrete, around 7%-15%, requires a significant amount of energy and generates abundant waste, thus significantly impacting the environmental conditions. Innovative materials are needed as alternatives to cement. Fly ash, as an environmentally friendly material, can be a solution to minimize the use of cement. The selected fiber is Poly-Vinyl Alcohol (PVA) fiber due to its high tensile strength, which can effectively inhibit the rate of crack development occurring in the beams. The research process was divided into two stages: geopolymer mortar c
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Subramanian, Karthik H., and Bruce J. Wiersma. "Vapor Space and Liquid/Air Interface Corrosion of Low Carbon Steel in Complex Radioactive High Level Radioactive Waste." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06372.

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Abstract Radioactive waste is stored in underground storage tanks at the Department of Energy (DOE) Savannah River Site (SRS). Recent experience has shown that steel not in contact with the bulk waste solution or slurry, but exposed to the “vapor space” above the bulk waste, may be vulnerable to the initiation and propagation of corrosion, including pitting and stress corrosion cracking. Experiments have now been completed in complex radioactive waste simulants, in addition to the prior experiments in simple nitrate, nitrite, hydroxide solutions. The solution chemistries tested included minor
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Reports on the topic "Sodium hydroxide (NaOH)"

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Kittu, Leila R., and Ulf Riebesell. Report on data of ocean alkalinization mesocosm experiment in a temperate zone neritic system. OceanNets, 2025. https://doi.org/10.3289/oceannets_d5.7.

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We hypothesize that responses of natural food webs will depend on the method of OAE applied (CO2-equilibrated vs. non-equilibrated), and on the environmental setting (nutrient conditions, community composition, etc.). During a 54-day mesocosm experiment in May – July 2022, we tested the potential biogeochemical impacts of Ocean Alkalinity Enhancement (OAE) on a temperate, mesotrophic pelagic community in the Raunefjord south of Bergen, Norway. Ten in situ pelagic mesocosms each with a volume of ~55 m3 were deployed in the fjord, enclosing a natural post-bloom plankton community. A CO2 non-equi
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NIOSH skin notation (SK) profile: sodium hydroxide (NaOH) [CAS No. 1310-73-2]. U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, 2011. http://dx.doi.org/10.26616/nioshpub2011150.

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