Gotowe bibliografie tematyczne / Activated biochar

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Gotowa bibliografia na temat „Activated biochar”

Autor: Grafiati

Data publikacji: 5 czerwca 2025

Data aktualizacji: 2 sierpnia 2025

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Artykuły w czasopismach na temat "Activated biochar"

Hsu, Derlin, Changyi Lu, Tairan Pang, Yuanpeng Wang, and Guanhua Wang. "Adsorption of Ammonium Nitrogen from Aqueous Solution on Chemically Activated Biochar Prepared from Sorghum Distillers Grain." Applied Sciences 9, no. 23 (2019): 5249. http://dx.doi.org/10.3390/app9235249.

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Chemically activated biochars prepared from sorghum distillers grain using two base activators (NaOH and KOH) were investigated for their adsorption properties with respect to ammonium nitrogen from aqueous solution. Detailed characterizations, including scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetry (TG), and specific surface area analyses, were carried out to offer a broad evaluation of the prepared biochars. The results showed that the NaOH- and KOH-activated biochars exhibited significantly enhanced adsorption c

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Katuwal, Sheela, Amanda J. Ashworth, Rafsan Nur-Al-Sarah, and Praveen Kolar. "Characterization of Poultry Litter Biochar and Activated Biochar as a Soil Amendment for Valorization." Biomass 2, no. 4 (2022): 209–23. http://dx.doi.org/10.3390/biomass2040014.

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Biochar applications to soils may enhance soil quality, hydrological properties, and agronomic productivity. Modification of biochar by activation via introduction of heteroatoms at different pyrolysis conditions can alter physical and chemical characteristics, which may enhance soil properties, although the extent of this is unknown. The objective of this study was to investigate the impacts of pyrolysis temperature (400, 500, 600, and 700 °C) on activated (activated with methanesulfonic acid) and unactivated biochar produced from poultry litter to identify optimum production conditions for e

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Abas, T., N. Abbas, H. Ajaz, M. Hamza, and E. Javid. "ECO-FRIENDLY PHENOL REMOVAL USING ACTIVATED BIOCHAR FROM RICE HUSK, SUGAR CANE, AND PEANUT SHELLS." Pakistan Journal of Science 76, no. 03 (2024): 468–80. https://doi.org/10.57041/vol76iss03pp468-480.

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This study investigates the optimization of removal of phenol concentration from wastewater using activated biochar and Response Surface Methodology (RSM). Peanut shell activated biochar (PSAB), rice husk activated biochar (RHAB) and sugar cane activated biochar (SCAB) are used for phenol removal from wastewater. The focus was on identifying the optimal conditions for each activated biochar to achieve maximum phenol removal efficiency. Parameters such as pH, does of biochar and contact time were varied systematically to assess their impact on the removal process. The peanut shell biochar gener

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David, Elena. "Production of Activated Biochar Derived from Residual Biomass for Adsorption of Volatile Organic Compounds." Materials 16, no. 1 (2022): 389. http://dx.doi.org/10.3390/ma16010389.

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Volatile organic compounds (VOCs) released in air represent a major potential for environmental pollution. Capture methods based on activated biochar have attracted attention because of their low cost and for the high removal capacity of the material due to its physical and chemical properties. In this paper, activated biochars were developed and their adsorption performance for VOC capture was evaluated. In the first step, biochars derived from rapeseed cake (RSC) and walnut shells (WSC) were obtained through a carbonization process and then were activated using basic/acid agents (KOH/H2SO4)

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Park, Hyunjun, Jiseok Kim, Yong-Gu Lee, and Kangmin Chon. "Enhanced Adsorptive Removal of Dyes Using Mandarin Peel Biochars via Chemical Activation with NH4Cl and ZnCl2." Water 13, no. 11 (2021): 1495. http://dx.doi.org/10.3390/w13111495.

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This study examined differences in the adsorption kinetics, isotherms, and thermodynamics of the dyes (methyl orange and fast green FCF) by pristine (M–biochar) and chemical activated mandarin peel biochars (MN–biochar and MZ–biochar). The specific surface area (1085.0 m2/g) and pore volume (0.194 cm3/g) of MZ-biochar much higher than those of the M–biochar (specific surface area = 8.5 m2/g, pore volume = 0.016 cm3/g) and MN–biochar (specific surface area = 181.1 m2/g, pore volume = 0.031 cm3/g). The equilibrium adsorption capacities (mg/g) of MO and FG using M–biochar (MO = 0.95, FG = 0.78) M

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Adhikari, Sushil, and Sourov K. Sajib. "Effect of Pyrolysis Method on Physical Properties of Activated Biochar and its Application as Cathode Material for Lithium-Sulfur Battery." Transactions of the ASABE 63, no. 2 (2020): 485–93. http://dx.doi.org/10.13031/trans.13793.

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HighlightsActivated biochar was derived from canola meal and Douglas fir.Canola meal biochar with 66.2% sulfur exhibited capacity of 1222 mAh g-1.Fast pyrolysis resulted in higher surface area and better Li-S battery performance.Abstract. The influence of preparation method on the specific surface area, total pore volume, and pore size distribution of activated biochar derived from canola meal and Douglas fir was investigated for its use as cathode material for a lithium-sulfur (Li-S) battery. The specific surface area and total pore volume of fast pyrolysis derived activated biochars from Dou

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Strawn, Daniel G., Alex R. Crump, Derek Peak, Manuel Garcia-Perez, and Gregory Möller. "Reactivity of Fe-amended biochar for phosphorus removal and recycling from wastewater." PLOS Water 2, no. 4 (2023): e0000092. http://dx.doi.org/10.1371/journal.pwat.0000092.

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Using biochar to remove phosphorus (P) from wastewater has the potential to improve surface water quality and recycle recovered P as a fertilizer. In this research, effects of iron modification on P sorption behavior and molecular characterization on two different biochars and an activated carbon were studied. A biochar produced from cow manure anaerobic digest fibers (AD) pyrolyzed under NH3 gas had the greatest phosphate sorption capacity (2300 mg/kg), followed by the activated carbon (AC) (1500 mg/kg), and then the biochar produced from coniferous forest biomass (BN) (300 mg/kg). Modifying

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Dao, Minh Trung, T. T. Tram Nguyen, X. Du Nguyen, et al. "Toxic Metal Adsorption from Aqueous Solution by Activated Biochars Produced from Macadamia Nutshell Waste." Sustainability 12, no. 19 (2020): 7909. http://dx.doi.org/10.3390/su12197909.

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Abundantly available biomass wastes from agriculture can serve as effective environmental remediation materials. In this study, activated biochar was fabricated from macadamia nutshell (MCN) through carbonization and chemical modification. The resultant biochars were used as adsorbents to remove toxic metal ions such as Cu2+ and Zn2+ from aqueous solutions. The results showed that the activated MCN biochar has a high adsorption capacity for toxic metal ions. When MCN biochar was activated with K2CO3, the adsorption efficiencies for Cu2+ and Zn2+ were 84.02% and 53.42%, respectively. With H3PO4

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Yuan, Haoran, Lifang Deng, Yujie Qi, Noriyuki Kobayashi, and Jiahuan Tang. "Nonactivated and Activated Biochar Derived from Bananas as Alternative Cathode Catalyst in Microbial Fuel Cells." Scientific World Journal 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/832850.

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Nonactivated and activated biochars have been successfully prepared by bananas at different thermotreatment temperatures. The activated biochar generated at 900°C (Biochar-act900) exhibited improved oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) performances in alkaline media, in terms of the onset potential and generated current density. Rotating disk electron result shows that the average of 2.65 electrons per oxygen molecule was transferred during ORR of Biochar-act900. The highest power density of 528.2 mW/m2and the maximum stable voltage of 0.47 V were obtained by emp

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Siipola, Virpi, Stephan Pflugmacher, Henrik Romar, Laura Wendling, and Pertti Koukkari. "Low-Cost Biochar Adsorbents for Water Purification Including Microplastics Removal." Applied Sciences 10, no. 3 (2020): 788. http://dx.doi.org/10.3390/app10030788.

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The applicability of steam activated pine and spruce bark biochar for storm water and wastewater purification has been investigated. Biochar samples produced from the bark of scots pine (Pinus sylvestrus) and spruce (Picea spp.) by conventional slow pyrolysis at 475 °C were steam activated at 800 °C. Steam activation was selected as a relatively inexpensive method for creating porous biochar adsorbents from the bark-containing sidestreams of the wood refining industry. A suite of standard analytical procedures were carried out to quantify the performance of the activated biochar in removing bo

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Rozprawy doktorskie na temat "Activated biochar"

Dehkhoda, Amir Mehdi. "Development and characterization of activated biochar as electrode material for capacitive deionization." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/57838.

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Biochar, a by-product of biomass pyrolysis, was investigated as a carbon-based electrode material for a water treatment method based on electrostatic adsorption/desorption of ions in electric double layers (EDLs) formed on the charged electrodes (capacitive deionization, CDI). Surface area, porous structure, and functional groups of biochar were developed, and corresponding effects on EDL capacitive performance were studied. A novel method was explored to tailor the micro- and meso-porous structures of activated biochar by exploiting the interaction between pre-carbonization drying conditions

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Bapat, Harshavardhan D. "Biochar, a novel low ash matrix for the chemchar gasification /." free to MU campus, to others for purchase, 1999. http://wwwlib.umi.com/cr/mo/fullcit?p9946241.

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Carlini, Carlotta. "Biochar as a filter material: feasibility studies and business development." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2019. http://amslaurea.unibo.it/19221/.

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The goal of the thesis is to evaluate the performance of the biochar produced by a novel pyrolysis-with-post-reforming technique (TCR), as a filtering material for wastewater, and to make a comparison with other filter materials currently on the market. Caviro winery was chosen as a case study, providing two samples of wastewater produced in their plants. Vineyard pruning was used as the feedstock for the production of biochar. Two different types of biochar were produced, which differ in the temperature at which the post-reformer was set during production (500°C and 700°C). For the two bioch

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Bushnaf, Khaled Mohamed Mossa. "The effects of biochar or activated carbon amendments on the fate of volatile petroleum hydrocarbons in an aerobic sandy soil." Thesis, University of Newcastle upon Tyne, 2013. http://hdl.handle.net/10443/2276.

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The impact of biochar or activated carbon (AC) amendments on the biodegradation of a mixture of 12 volatile petroleum hydrocarbons ( VP Hs) in an aerobic sandy soil was investigated in batch microcosms and column experiments. The impacts of biochar amendments on nutrient availability and biogenic gases activity were also studied by batch microcosms. The maximum nutrient amount adsorbed by biochar (9 max) was very high. Therefore, biochar amendments decreased the readily available nitrogen with increasing biochar application rate and contact period. Biogenic gas activities in biochar amended so

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Giberti, Sara. "Surface Area enhancement of biochar and forestry biomass through activation by means of chemical impregnation with ZnCl2 and H3PO4." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021.

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This dissertation is dedicated to the research of methods for the production of activated carbon by means of chemical impregnation from renewable resources such as waste biochar and forestry biomass. The goal of the research is to find a method that generates high performances activated carbon which can be scaled up and added to the supply chain of an already existing gasification concept located in Innsbruck, Austria. Biochar has been impregnated with ZnCl2 in ratios of 1:1 and 5:1 and activated in a mixed bed reactor in presence of H2O steam in a temperatures range of 500 and 700 °C for 3

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Mangse, George. "Investigating the effects of biochar and activated carbon amendment on the microbial community response in a volatile petroleum hydrocarbon-contaminated gravelly sand." Thesis, University of Newcastle upon Tyne, 2016. http://hdl.handle.net/10443/3147.

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Laboratory batch and long-term column experiments were conducted to investigate the effects of wood-chip biochar and coal-derived activated carbon amendment on the microbiology of a volatile petroleum hydrocarbon (VPH) - contaminated gravelly sand. First, a stable isotope-labelled mono aromatic compound – toluene was used as a model VPH to gain insights into the mineralization of VPHs by soil microorganisms in the presence and absence of biochar or activated carbon. The biodegradation of a mixture of 12 VPHs was subsequently monitored in batch microcosms over a duration of 6-19 days by measuri

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Sani, Badruddeen Saulawa. "Modelling of pollutant adsorption by activated carbon and biochar with and without magnetite impregnation for the treatment of refinery and other wastewaters." Thesis, University of Newcastle upon Tyne, 2017. http://hdl.handle.net/10443/3595.

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This study evaluated the application of magnetised powdered activated carbons and biochars, in the removal of typical pollutants encountered in refinery and other wastewaters. Phenol, pharmaceuticals and heavy metals were chosen as representatives of priority pollutants, organic micropollutants and metals. In the sorption of the organics, there existed a strong correlation (Pearson correlation R up to 0.9990) between isotherm models’ capacity parameters and sorbents’ capacity influencing properties. In the case of the metals, the sorbents’ capacities are not dependent upon surface area and mic

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Kocinger, Oskar. "Studium sorpčních vlastností biouhlí." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2020. http://www.nusl.cz/ntk/nusl-433224.

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This diploma thesis deals with sorption properties of biochar produced from wood biomass treated with concentrated hydrochloric acid and activated carbon with respect to the triazine pesticide propazine. Although pesticides are widely used in both agriculture and the private sector worldwide, they pose a significant risk to ecosystems and human health. Propazine belongs to the group of chlorinated triazine herbicides, which pose a risk mainly as endocrine disruptors. The sorption of organic pollutants using pyrogenic carbonaceous materials promises an efficient and economically affordable solu

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Lammirato, Carlo [Verfasser], Matthias Akademischer Betreuer] Kästner та Ingrid [Akademischer Betreuer] [Kögel-Knabner. "Hydrolysis of cellobiose by β-glucosidase from Aspergillus niger in the presence of soil solid phases : minerals, biochar, and activated carbon / Carlo Lammirato. Gutachter: Ingrid Kögel-Knabner. Betreuer: Matthias Kästner". München : Universitätsbibliothek der TU München, 2011. http://d-nb.info/1020057122/34.

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Amutova, Farida. "Assessment of bioavailability of organochlorine pesticides in chain «soil – farm animals – food products»." Electronic Thesis or Diss., Université de Lorraine, 2022. http://www.theses.fr/2022LORR0126.

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Le sol peut être le facteur majeur du transfert des polluants organiques persistants (POPs) aux animaux d'élevage et par conséquence aux denrées d'origine animale (viande, lait, œufs). Les animaux de ferme peuvent ingérer des quantités variables de sol en parallèle avec la végétation, notamment quand ils sont élevés en plein air ce qui mettra en péril la sécurité sanitaire des denrées dans le cas d'une zone contaminée. Ce travail a été focalisé sur les stratégies de séquestration qui peuvent apporter la sécurité sanitaire des denrées produits par des animaux d'élevage dans des zones contaminée

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Części książek na temat "Activated biochar"

Pawar, Ashish, and N. L. Panwar. "Biomass Derived Activated Biochar for Wastewater Treatment." In Handbook of Sustainable Development through Green Engineering and Technology. CRC Press, 2022. http://dx.doi.org/10.1201/9781003127819-11.

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Benis, Khaled Zoroufchi, Shahab Minaei, Kerry N. McPhedran, and Jafar Soltan. "Adsorption of Sulfamethoxazole on to Microwave-Activated Biochar." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-61515-3_11.

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Stuart Majing, Fanthagiro Rossi, Yen San Chan, Inn Shi Tan, Yie Hua Tan, and Mohd Dinie Muhaimin Samsudin. "Characterization of Valorized Pinewood Sawdust to Engineered Activated Biochar." In Green Energy and Technology. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-1695-5_34.

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Shuaib, Nurul Nabilah, Fathin Ayuni Azizan, Noorulnajwa Diyana Yaacob, et al. "Maximizing Biochar Production from Activated Sludge: A Study on Pyrolysis Parameters." In Green Energy and Technology. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-3785-0_28.

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Li, Hongcui, Huimin Ma, Sirui Wang, et al. "Preparation of Activated Sludge Biochar and Its Treatment of Copper-Containing Wastewater." In Environmental Governance, Ecological Remediation and Sustainable Development. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-52901-6_39.

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Muscarella, Sofia Maria, Luigi Badalucco, Vito Armando Laudicina, Pellegrino Conte, and Giorgio Mannina. "Phosphorus Recovery from P-Enriched Solution by Biochar Activated with Chloride Salts." In Lecture Notes in Civil Engineering. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-63353-9_7.

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Dalai, Ajay K., and Ramin Azargohar. "Production of Activated Carbon from Biochar Using Chemical and Physical Activation: Mechanism and Modeling." In ACS Symposium Series. American Chemical Society, 2007. http://dx.doi.org/10.1021/bk-2007-0954.ch029.

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Ellafi, Kalthoum, Sara Magdouli, Hassine Bouafif, and Ahmed Koubaa. "The Use of Activated Biochar as Growth Support for Microorganisms Capable of Degrading PAHS." In Springer Proceedings in Materials. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-2000-2_26.

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Bentarfa, Djehad, Mohamed Lamine Sekirifa, Youcef Touil, and Mahfoud Hadj-Mahammed. "Comparison Between Two Samples Granulates Differences of Thermal Activated Biochar from Date Palm Fiber." In New Prospects in Environmental Geosciences and Hydrogeosciences. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-72543-3_84.

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Hornung, Andreas, and Elisabeth Schröder. "Production of Biochar and Activated Carbon via Intermediate Pyrolysis - Recent Studies for Non-Woody Biomass." In Transformation of Biomass. John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118693643.ch17.

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Streszczenia konferencji na temat "Activated biochar"

Kwarteng, Felix A., Mohsen A. Hassan, Hidenori Ohashi, and Ahmed S. G. Khalil. "Textile Wastewater Treatment Using Activated Graphene-Like Biochar Derived from Onion Peel Biomass." In 2024 8th International Conference on Materials Engineering and Nano Sciences & 2024 8th International Conference on Material Engineering and Manufacturing. Trans Tech Publications Ltd, 2024. http://dx.doi.org/10.4028/p-lxmzt1.

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Allium cepa L., popularly known as onion, has many benefits aside from being used as a vegetable. This study explored onion peel biomass by converting it to biochar (BC) followed by activation with KOH under optimal temperature and mix ratio. Various characterizations such as Raman, SEM, XRD and BET were performed to examine the surface and morphological properties of the activated biochar. The developed BC was utilized to treat textile wastewater composing methyl orange (MO) dye. The KOH-activated onion peel biochar showed a surface area of 1725.6 m2/g, resulting in a maximum dye adsorption c

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Khodosova, Nataliya, E. Tomina, and V. Manukovskaya. "ANALYSIS OF THE USE OF BIOCHAR TO PURIFY WATER FROM FORMALDEHYDE." In CIRCULAR ECONOMY FOR THE PURPOSE OF SUSTAINABLE DEVELOPMENT OF INDUSTRIES AND TERRITORIES. FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov, 2024. https://doi.org/10.58168/circular2024_388-393.

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The possibility of obtaining biochars by carbonization of coniferous and deciduous wood sawdust was studied, their physicochemical parameters and sorption capacity of the initial and activated samples in relation to the formaldehyde solution were determined. The samples were activated with a 2 M KOH solution. Carrying out the activation promotes an increase in the sorption capacity of pine biochar by 1.7 times, biochar from poplar wood - 1.4 times.

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Chetri, Jyoti K., and Krishna R. Reddy. "Enhanced Landfill Methane Oxidation Using Activated Biochar." In Geo-Congress 2022. American Society of Civil Engineers, 2022. http://dx.doi.org/10.1061/9780784484050.001.

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Muñoz-Hernández, Andrés, Sina Dehghan, and Gerardo Diaz. "Physical (Steam) Activation of Post-Gasification Biochar Derived From Peach Pits." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-88386.

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Activated carbon is one of the most effective materials for removing a wide range of contaminants from water, e.g., industrial and municipal wastewater. In this paper, physical (steam) activation of peach pit biochar obtained from a biomass gasification power plant is explored. Activation experiments were carried out at various temperatures, steam flow rates, and activation times. The initial biochar and activated biochar samples have been analyzed for porosity, chemical composition and surface morphology. From the porosity analyses it was determined that the raw biochar had a surface area in

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Junior, Elio Conradi, Affonso Celso Gonçalves Junior, Juliano Zimmermann, et al. "Renewable Eco-Friendly Activated Biochar from Tobacco: Chlorpyrifos Removal Studies." In The 7th World Congress on New Technologies. Avestia Publishing, 2021. http://dx.doi.org/10.11159/icepr21.111.

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Sharma, Tejasvi, Yunye Shi, Guiyan Zang, and Albert Ratner. "Analysis and Comparison of Biochar From Pilot Scale Downdraft Gasifier." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-52444.

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Gasification is incomplete combustion of solid fuel that results in the production of vapor, often referred to as syngas or producer gas, char, and tar. When this process is applied to biomass, the resulting char, referred to as biochar, is produced and has been shown to enhance soil fertility and crop growth. As part of a broader effort, this work examines how the gasification process impacts the biochar generated through downdraft gasification. In contrast to previous publications, which only focused on the syngas compositions, this research paper expands the analysis to the composition of t

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Pavićević, Kristina, Danica Jovašević, Maja Rajković, Ivana Jelić, Marija Janković, and Marija Šljivić-Ivanović. "Biochar in wastewater remediation: A brief review of characteristics and preparation materials." In Proceedings of XVI International Mineral Processing and Recycling Conference, Belgrade, 28-30.05.2025. University of Belgrade, Technical Faculty, Bor, 2024. https://doi.org/10.5937/imprc25441p.

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The rapid growth of industry has significantly increased water pollution, especially from heavy metals which are not biodegradable and tend to accumulate in living organisms through the food chain. Consequently, the development of a sustainable low-cost wastewater treatment approach has attracted more attention from policymakers and scientists. Traditional methods, such as chemical precipitation, filtration, and activated carbon adsorption, often require high operational and capital costs. Recently, biochar has emerged as a promising sorbent due to its eco-friendliness, favorable surface and s

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Gao, Wenjian, and Lei Song. "Using modified biochar as a physical-chemical conditioner for waste activated sludge dewatering." In 2021 7th International Conference on Hydraulic and Civil Engineering & Smart Water Conservancy and Intelligent Disaster Reduction Forum (ICHCE & SWIDR). IEEE, 2021. http://dx.doi.org/10.1109/ichceswidr54323.2021.9656214.

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Yea, Yeonji. "Selective sequestration of perfluorinated compounds using activated biochar decorated carbon backbone N-rich polymers." In Goldschmidt2021. European Association of Geochemistry, 2021. http://dx.doi.org/10.7185/gold2021.3142.

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Katnić, Đurica, Slavica Porobić, Milena Marinović-Cincović, Ivica Vujčić, and Marija Kojić. "Removal of Cd2+ ions from aqueous solutions by gamma irradiation activated biochar of plum pomace." In RAD Conference. RAD Centre, 2022. http://dx.doi.org/10.21175/rad.spr.abstr.book.2022.13.7.

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Raporty organizacyjne na temat "Activated biochar"

Bergman, Richard, Hongmei Gu, Sevda Alanya-Rosenbaum, and Shaobo Liang. Comparative life-cycle assessment of biochar activated carbon and synthesis gas electricity with commercially available alternatives. U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2019. http://dx.doi.org/10.2737/fpl-gtr-270.

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Kennedy, Alan, Mark Ballentine, Andrew McQueen, Christopher Griggs, Arit Das, and Michael Bortner. Environmental applications of 3D printing polymer composites for dredging operations. Engineer Research and Development Center (U.S.), 2021. http://dx.doi.org/10.21079/11681/39341.

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This Dredging Operations Environmental Research (DOER) technical note disseminates novel methods to monitor and reduce contaminant mobility and bioavailability in water, sediments, and soils. These method advancements are enabled by additive manufacturing (i.e., three-dimensional [3D] printing) to deploy and retrieve materials that adsorb contaminants that are traditionally applied as unbound powders. Examples of sorbents added as amendments for remediation of contaminated sediments include activated carbon, biochar, biopolymers, zeolite, and sand caps. Figure 1 provides examples of sorbent an

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Ghosh, Upal, Jose Gomez-Eyles, Carmen Yupanqui, Huan Xia, and Barbara Beckingham. Activated Biochars with Iron for In-Situ Sequestration of Organics, Metals and Carbon. Defense Technical Information Center, 2012. http://dx.doi.org/10.21236/ada572774.

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