Biochar from microalgae

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August undefined, 2024

WebScientific Contribution: During fifteen years of my research career, I have worked on several projects for bioprocess development using the low … WebAbhijeet Pathy et al. carried out the prediction of the yield and biochar composition from microalgae to biochar based on machine learning algorithms (Pathy et al., 2024). After drilling the model with the training data, the model was further refined by comparing experimental data on 13 different parameter combinations. The analysis results ...

Preparation of Ni/biochar Catalyst for Hydrotreating of Bio-Oil …

WebApr 1, 2024 · Biochar made from different feedstocks, e.g., sludges, biomass, food waste, wood, and plant residues, has different physicochemical properties that affect the availability of nutrients, absorption ... WebApr 13, 2024 · The cultivation of microalgae C. vulgaris FSP-E and the production of its respective biochar is a potential approach as clean technology for carbon sequestration and microalgal biorefinery toward ... imprinted promotions

Fabrication of Nano Iron Oxide-Modified Biochar from Co …

WebApr 14, 2024 · Biochar application may improve soil quality, boost the resilience of agroecosystems and agroforestry, and aid in their adaptability to changing climatic circumstances. ... Yu KL et al (2024) Biochar production from microalgae cultivation through pyrolysis as a sustainable carbon sequestration and biorefinery approach. Clean … WebApr 14, 2024 · 陈冠益，刘彬，马文超，李湘萍，张瑞雪，颜蓓蓓，程占军，中国，ZL202421765942.9. Method for preparing biochar from phosphoric acid modified Enteromorpha prolifera, and use of biochar in removal of cadmium. Chen Guanyi, Wang Chuanbin, Yang Chengliang, Li Xiangping, Yan Beibei, Liu Bin, Liu Juping, Su Zhenping, … WebNov 1, 2024 · Biochar production from microalgae cultivation through pyrolysis as a sustainable carbon sequestration and biorefinery approach November 2024 Clean … lithia fl google maps

Integrated electrocoagulation-flotation of microalgae to …

Recent advancements in biochar production according to …

WebNovel magnetic carbonaceous bio-char was hydrothermal prepared from microalgae under different loadings of iron and its structures and surface chemistry were … WebNovel magnetic carbonaceous bio-char was hydrothermal prepared from microalgae under different loadings of iron and its structures and surface chemistry were characterized with Fourier transform infrared (FTIR), X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and nitrogen … imprinted retractable badge holdersWebNov 2, 2024 · This work aims to shed light on the possible applications of biochar derived from the slow pyrolysis of three different microalgae species (Chlorella vulgaris, Spirulina sp. and Nannochloropsis sp ... imprinted ribbon wholesale

"WebJul 1, 2024 · In this study, nano iron oxide-modified biochar was fabricated via the successive hydrothermal-pyrolyzing method using Chlorella vulgaris (Cv) and FeSO 4 ·7H 2 O as raw materials, and its adsorption on Rhodamine B (RhB) in aqueous solution was studied. Multiple techniques such as X-ray diffraction (XRD), Fourier transform infrared … " - Biochar from microalgae

Biochar from microalgae

Algal Biorefinery: A Synergetic Sustainable Solution to Wastewater ...

WebMar 21, 2024 · Production of biofuels from microalgae can be classified as solid (biochar), liquid (bioethanol, biodiesel, bio-kerosene), and gaseous (biogas, bio-syngas, biohydrogen) fuels. Among these biofuels, biodiesel garners a lot of interest and attention because of its high accumulation of lipids (20–75%), which could be a potential alternative fuel ... WebSilva et al. (2024) produced biochar with 43% yield by fast pyrolysis (residence time: 1 min) of Spirulina (blue green micro-algae grown in alkaline water) at 280 C. A yield of biochar from fast pyrolysis (43%) was obtained more than that of slow pyrolysis (36%). Biochar yield was also affected by pyrolysis type despite the same feedstock.

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WebJan 28, 2024 · Biochar formed from microalgae can act as biosorbents. Several factors like temperature, the intensity of light, CO2, nutrient concentration, and inoculum size affect the cultivation of microalgae. WebApr 14, 2024 · Biochar application to soils allows to enhance soil quality and fertility by improving soil structure and replenishment of nutrients. Biochar properties can be tuned by the type of feedstock used to synthesize biochar, and by the synthesis conditions. ... Non lignocellulosic group includes animal manure, microalgae from sea surface and ...

WebNov 16, 2024 · The dehydration effect of activated carbon catalyst on microalgae was better than that of Na 2 CO 3 and CaCO 3; In the process of microwave pyrolysis, ... Cao L C, et al. A review of biochar-based catalysts for chemical synthesis, biofuel production, and pollution control. Bioresour Technol, 2024, 246: 254 doi: 10.1016/j.biortech.2024.06.163 WebAug 15, 2024 · Microalgae as biochar feedstocks. Another way microalgae could potentially support crop production is via using algal biomass to make biochar, or charred biomass. Biochar is formed by heating organic matter like wheat stover, sawdust or microalgae over time in the absence of oxygen (i.e., pyrolysis).

WebNov 1, 2024 · Microalgae cultivation and biomass to biochar conversion is a potential approach for global carbon sequestration in microalgal biorefinery. Excessive atmospheric carbon dioxide (CO2) is utilized ... WebBiochar is the lightweight black residue, made of carbon and ashes, remaining after the pyrolysis of biomass.Biochar is defined by the International Biochar Initiative as "the solid material obtained from the …

WebThe current study presents a comprehensive comparison towards the potential of different microalgal-based materials for the removal of hexavalent chromium (Cr(VI)) from water. Among the tested materials, microalgal biochar showed the highest removal efficiency (100%) of Cr(VI). The highest monolayer …

WebJun 22, 2024 · In this study, coffee ground (CG), a kind of solid waste, was co-pyrolyzed with native microalgae consortium (NMC) of which the main population were Spirogyra sp., Cladophora sp., Microspora, and Rhizoclonium at various mass ratios to improve the biochar qualities such as biochar yield, pH, nitrogen content, and BET surface area. … lithia florida current weather radarWebMicroalgae are drawing attentions among researchers for their biorefinery use or value-added products. The high production rate of biomasses produced are attractive for … imprinted safety glassesWebDec 20, 2024 · The best location for biochar depends on your application. If biochar is used as a soil amendment, you should work the biochar into the plant’s root zone – the part of the soil surrounding a plant’s roots – … imprinted products san diegoWebJul 8, 2024 · The above results show that the use of marine microalgae was useful in comparison with biochar control pine sawdust in heavy metal extraction at low pyrolysis temperatures. The sea algae were efficient for energy and resources recycling, apart from the removal of heavy metals (Poo et al. 2024 ). lithia fl houses for saleWebJan 1, 2024 · Results showed that oil fraction yields from co-pyrolysis of bamboo wastes and microalgae decreased largely with biochar addition, but still maintained at 35–37 wt.%, … lithia fl apartmentsWebDec 1, 2024 · Microalgae-derived biochar chemical and morphological features are investigated. • Low temperature slow pyrolysis maximizes biochar and bio-oil yields. • … lithia fl houses for sale home.comWebJul 6, 2024 · The microalgae cultivated using these supernatants can again be involved in the process of microalgal biochar production and thereby for seeding struvite crystallization. imprinted rolling pin