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Nano-Phytoremediation Technologies for Groundwater Contaminates: Emerging Research and Opportunities

Nano-Phytoremediation Technologies for Groundwater Contaminates: Emerging Research and Opportunities

Khushboo Chaudhary; Suphiya Khan; Pankaj Kumar Saraswat

IGI Global
2019
nidottu
In the modern world, industries and factories are rising exponentially. This has led to the mass cultivation of non-biodegradable products, like heavy metals, that have polluted the environment and become a major threat to plant growth, crop yield, and human health. Conventional remediation technologies are expensive and may not remove contaminates effectively. Therefore, it is important to develop economically practical and more effective methods to decontaminate soils. Nano-Phytoremediation Technologies for Groundwater Contaminates: Emerging Research and Opportunities is a collection of innovative research on the methods and applications of the use of plants for remediating metal-contaminated soil and water. While highlighting topics including molecular mechanisms, nutrient interference, and fluoride accumulation, this book is ideally designed for environmental scientists, environmental engineers, agriculturalists, farmers, policymakers, government officials, research scholars, professors, and students studying in the fields of environmental engineering, biotechnology, nano-technology, bioscience, and environmental science.
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Applications des macroalgues pour la production de bioéthanol et autres

Applications des macroalgues pour la production de bioéthanol et autres

Manju Dhakad Tanwar; Bhagyashree Suvarna; Pankaj Kumar Tanwar

Editions Notre Savoir
2025
nidottu
L'augmentation de la consommation d' nergies fossiles telles que l'essence dans le secteur des transports, due l'indisponibilit d'autres sources d' nergie durables, renouvelables et respectueuses de l'environnement, a entra n des probl mes tels que le r chauffement climatique et le changement climatique. Les biocarburants de premi re g n ration produits partir de cultures vivri res telles que le ma s et la canne sucre, ainsi que les biocarburants de deuxi me g n ration produits partir de mati res premi res lignocellulosiques, n'ont pas t en mesure de r pondre la demande mondiale en bio thanol en raison de leur utilisation comme denr es alimentaires, du prix lev de ces mati res premi res et des grandes surfaces n cessaires leur culture. Cependant, les biocarburants de troisi me g n ration d riv s des algues semblent tre une source d' nergie renouvelable durable, car les algues sont tr s r pandues dans la nature et ont la capacit d'accumuler de grandes quantit s d'amidon et de cellulose, qui peuvent tre convertis en bio thanol.
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Applicazioni delle macroalghe per la produzione di bioetanolo e altro

Applicazioni delle macroalghe per la produzione di bioetanolo e altro

Manju Dhakad Tanwar; Bhagyashree Suvarna; Pankaj Kumar Tanwar

Edizioni Sapienza
2025
nidottu
L'aumento del consumo di fonti energetiche fossili come la benzina nel settore dei trasporti, dovuto all'indisponibilit di altre fonti energetiche sostenibili, rinnovabili ed ecocompatibili, ha portato a problemi quali il riscaldamento globale e il cambiamento climatico. I biocarburanti di prima generazione prodotti da colture alimentari come il mais e la canna da zucchero e quelli di seconda generazione prodotti da materie prime lignocellulosiche non sono stati in grado di soddisfare la domanda globale di bioetanolo a causa del loro utilizzo come alimenti, del prezzo elevato di queste materie prime e della grande quantit di terreno impiegato per la loro coltivazione. Tuttavia, i biocarburanti di terza generazione derivati dalle alghe sembrano essere una fonte di energia rinnovabile sostenibile, poich le alghe sono molto diffuse in natura e hanno la capacit di accumulare grandi quantit di amido e cellulosa al loro interno, che possono essere convertiti in bioetanolo.
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Aplicações das macroalgas na produção de bioetanol e outras

Aplicações das macroalgas na produção de bioetanol e outras

Manju Dhakad Tanwar; Bhagyashree Suvarna; Pankaj Kumar Tanwar

Edicoes Nosso Conhecimento
2025
nidottu
O aumento do consumo de fontes de energia baseadas em combust veis f sseis, como a gasolina, no setor dos transportes, devido indisponibilidade de outras fontes de energia sustent veis, renov veis e ecol gicas, levou a problemas como o aquecimento global e as altera es clim ticas. Os biocombust veis de primeira gera o produzidos a partir de culturas alimentares, como milho e cana-de-a car, e os biocombust veis de segunda gera o produzidos a partir de mat rias-primas lignocelul sicas n o conseguiram satisfazer a procura global de bioetanol devido sua utiliza o como alimento, ao elevado pre o destas mat rias-primas e grande quantidade de terra utilizada para o seu cultivo. No entanto, o biocombust vel de terceira gera o derivado de algas parece ser uma fonte de energia renov vel sustent vel, pois as algas s o comuns na natureza e t m a capacidade de acumular grandes quantidades de amido e celulose, que podem ser convertidos em bioetanol.
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Zastosowania makroglonów do produkcji bioetanolu i innych celów

Zastosowania makroglonów do produkcji bioetanolu i innych celów

Manju Dhakad Tanwar; Bhagyashree Suvarna; Pankaj Kumar Tanwar

Wydawnictwo Nasza Wiedza
2025
nidottu
Wzrost zużycia energii pochodzącej z paliw kopalnych, takich jak benzyna, w sektorze transportowym, spowodowany brakiem innych zr wnoważonych, odnawialnych i przyjaznych dla środowiska źr del energii, doprowadzil do problem w takich jak globalne ocieplenie i zmiany klimatyczne. Biopaliwa pierwszej generacji produkowane z upraw spożywczych, takich jak kukurydza i trzcina cukrowa, oraz biopaliwa drugiej generacji produkowane z surowc w lignocelulozowych nie byly w stanie zaspokoic globalnego zapotrzebowania na bioetanol ze względu na ich wykorzystanie jako żywności, wysokie ceny tych surowc w i duże ilości ziemi wykorzystywanej do ich uprawy. Jednak biopaliwa trzeciej generacji pozyskiwane z alg wydają się byc zr wnoważonym źr dlem energii odnawialnej, ponieważ algi są szeroko rozpowszechnione w naturze i mają zdolnośc gromadzenia w sobie dużych ilości skrobi i celulozy, kt re można przeksztalcic w bioetanol.
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Anwendungen von Makroalgen für die Bioethanolproduktion und andere Zwecke

Anwendungen von Makroalgen für die Bioethanolproduktion und andere Zwecke

Manju Dhakad Tanwar; Bhagyashree Suvarna; Pankaj Kumar Tanwar

Verlag Unser Wissen
2025
nidottu
Der steigende Verbrauch fossiler Energietr ger wie Benzin im Verkehrssektor aufgrund der Nichtverf gbarkeit anderer nachhaltiger, erneuerbarer und umweltfreundlicher Energiequellen hat zu Problemen wie der globalen Erw rmung und dem Klimawandel gef hrt. Die erste Generation von Biokraftstoffen, die aus Nahrungspflanzen wie Mais und Zuckerrohr hergestellt wurden, und die zweite Generation von Biokraftstoffen, die aus lignozellulosehaltigen Rohstoffen hergestellt wurden, konnten den weltweiten Bedarf an Bioethanol nicht decken, da sie als Nahrungsmittel verwendet werden, die Rohstoffe teuer sind und f r ihren Anbau gro e Fl chen ben tigt werden. Biokraftstoffe der dritten Generation, die aus Algen gewonnen werden, scheinen jedoch eine nachhaltige erneuerbare Energiequelle zu sein, da Algen in der Natur weit verbreitet sind und die F higkeit besitzen, gro e Mengen an St rke und Zellulose in sich anzureichern, die in Bioethanol umgewandelt werden k nnen.
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Dalit Migrants

Dalit Migrants

Ajeet Kumar Pankaj

Springer International Publishing AG
2023
sidottu
This book offers a detailed narrative of Dalit migrants' everyday experience in urban areas with regard to the availability and accessibility of welfare services and state institutions. It discusses caste, specifically the identity of integration for Dalit migrants and the social work profession to integrate a marginalized community. Further, the book also highlights social, political, cultural, and economic changes among Dalit migrants in cities.The book traces the trajectory of Dalit migrants and captures their mobility from rural to urban areas, which is a complex economic and social phenomenon. In consideration of this complexity, the author explores the process of migration in its finer details through a focus on lived experiences of Dalit migrants in cities. Dalits often migrate to cities in search of better employment and livelihood opportunities because their occupations are invariably associated with their caste in villages. This book investigates the role of caste-based identity in Dalit migrants’ emancipation and integration in cities. In addition, the book examines the role of caste in the exclusion of Dalit migrants in cities and explains the dynamic nature of the 'state' and Dalit migrants' assertion.Among the topics covered in the book's seven chapters:Mumbai/Bombay: Migration, Caste, and DalitsCaste and Migration: The City—A Site for ‘Inclusion’ and EmancipationEntitlement, Deprivation, and Basic Services: Everyday Experience of Dalit Migrants with the StateDalit Migrants: Assertion, Emancipation, and Social Change is intended for students, academicians, and researchers in social work, migration studies, labour studies, development studies, population science, and economics. Developmental professionals also will be keen to read the book.
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