Novas tcnicas de remediao ambiental by Priyanka Gupta (Portuguese) Paperback Boo-image

Novas tcnicas de remediao ambiental by Priyanka Gupta (Portuguese) Paperback Boo

$ 40.67

Language: Portuguese Format: Paperback Author: Priyanka Gupta, Gaurav Tamrakar Type: NA gtin13: 9786209116711 ISBN-13: 9786209116711 ISBN: 9786209116711 Book Title: Novas tcnicas de remediao ambiental Publication Name: NA

Description

Novas tcnicas de remediao ambiental by Priyanka Gupta, Gaurav Tamrakar Estimated delivery 3-12 business days Format Paperback Condition Brand New Description Os iões de metais pesados, como Zn2+, Ni2+, Pb2+ e Cd2+, são os mais venenosos e não biodegradáveis de todos os contaminantes da água e podem prejudicar gravemente tanto os seres humanos como os animais. A contaminação de efluentes por íons de metais pesados é vista como um grave problema ecológico na civilização moderna. O planeta está seriamente ameaçado por este contaminante. Consequentemente, é necessário desenvolver sistemas e procedimentos novos e de ponta para a sua erradicação. O uso da Nanociência é praticamente onipresente na pesquisa e inovação. Isto também ajuda na busca de soluções para uma variedade de questões ambientais, particularmente a toxicidade da água. Está cada vez mais difícil desenvolver soluções hídricas inovadoras e extremamente sofisticadas porque os métodos existentes não são capazes de acompanhar a crescente procura de redução das concentrações de metais tóxicos na água potável e nas águas residuais municipais. Nesta pesquisa, são discutidos quatro tipos distintos de métodos de análise de metalóides baseados em nanotecnologia, incluindo tecnologias colorimétricas, de fluorescência, eletroquímicas e de biosensor e para remover, como biossorção, processo eletrocinético, extração de fluido supercrítico. Details ISBN 620911671X ISBN-13 9786209116711 Title Novas tcnicas de remediao ambiental Author Priyanka Gupta, Gaurav Tamrakar Format Paperback Year 2025 Pages 72 Publisher Edicoes Nosso Conhecimento GE_Item_ID:174294478; About Us Grand Eagle Retail is the ideal place for all your shopping needs! With fast shipping, low prices, friendly service and over 1,000,000 in stock items - you're bound to find what you want, at a price you'll love! Shipping & Delivery Times Shipping is FREE to any address in USA. Please view eBay estimated delivery times at the top of the listing. Deliveries are made by either USPS or Courier. We are unable to deliver faster than stated. International deliveries will take 1-6 weeks. NOTE: We are unable to offer combined shipping for multiple items purchased. This is because our items are shipped from different locations. Returns If you wish to return an item, please consult our Returns Policy as below: Please contact Customer Services and request "Return Authorisation" before you send your item back to us. Unauthorised returns will not be accepted. Returns must be postmarked within 4 business days of authorisation and must be in resellable condition. Returns are shipped at the customer's risk. We cannot take responsibility for items which are lost or damaged in transit. For purchases where a shipping charge was paid, there will be no refund of the original shipping charge. Additional Questions If you have any questions please feel free to Contact Us. Categories Baby Books Electronics Fashion Games Health & Beauty Home, Garden & Pets Movies Music Sports & Outdoors Toys

  1. The basket is perfectly what I ordered and as listed. It came in the factory packaging and was perfect upon delivery. Thank you postal service lol. The delivery took way longer than listed though, it was listed to come in a week from purchase, but took a whole month. I had some concerns at first, but communication with the company was top notch and they were very professional and answered most of my questions satisfyingly. Just prepare for a longer wait than listed, but I got what I bought lol.

    coalmineedbb

  2. Leaving positive feedback because 1) item was packed well & arrived as described 2) seller did give partial refund when subsequent price dropped below org purchase price. 3) communication was quick However, there was a downside to this transaction -item listed as in-stock but ended up waiting nearly a month for them to get it from their distributer then ship it to me (bought June 29th, arrived around July 21). Auction said 12-15 days. Better clarity would have prevented lot of frustration

    omar fadl415

  3. The seller was very responsive and answered me on a timely matter. The product itself came in its packaging and was new, not used at all. The packaging was not beat up or anything, safely delivered to my mailbox. No mix ups and zero stress with delivery. The price for the product is completely understandable for the product. I really appreciate the seller and I am very happy to have purchased through this seller. Completely trustable!

    Kamlendra Chauhan

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