Pulp and Paper Technology Books
Materials for
Better Productivity in Pulp and Paper Mills: Metals and Polymers
(Author: Dr. Mahendra
Patel; 616 pages; 36 chapters; Publ 2015; ISBN No.978-81-923542-5-5)
Price- US $230+
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Ceramics in Paper Manufacturing
including Advanced and Nano Materials
(Author: Dr.
Mahendra Patel, 420 pages; 32 chapters, Publ 2014; ISBN No: 978-81-923542-4-8.)
Price: $ (USA) 220 + delivery charge
Operations and Recycling in Paper
Mills with Micro and Nano Concepts
Author-
Dr. Mahendra Patel; (22 chapters- 500
pages) Publ. 2012; ISBN No.978-81-923542-3-1)
Price: $ (USA) 150 + delivery charge
Minerals in Paper
Manufacturing
(Author- Dr. Mahendra Patel, 32 chapters, 350 pages ;
ISBN No. 978-81-923542-1-7).
Price: $ (USA) 65 + delivery charge
Micro and Nanotechnology in Paper Manufacturing
Author- Dr. Mahendra Patel, (530 pages ); ISBN No. 978-81-923542-2-4);
Price: $ (USA) 120 + delivery charge
Contact: industrypaper@yahoo.co.uk
patel@nanoindustry.in
:Tel:91(0)9871787870
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Nanotechnology Update
Pulp, Paper and Packaging industries
29/09/2010
Flowery magnetic microspheres clean industrial waste water
Chinese scientists reveal an easy and effective synthetic method to obtain iron oxide microspheres to treat contaminated water. Industrial wastewater containing toxic metal ions and organic pollutants has become a serious threat to the environment and public health. So the synthesis of three-dimensional micro and nanomaterials with the capability of absorbing undesired water contaminants in a straightforward and effective manner is a priority for environmental scientists.
Now Hongjie Zhang and colleagues at Changhun Institute of Applied Chemistry have designed an easy method to synthesise flower-shaped Fe3O4 microspheres with magnetic properties, which can be used as absorbents to treat wastewater. Unlike previous synthetic routes, Zhang's hydrothermal method avoids the use of surfactants and copolymers that would need to be removed from solution.
The micro sized metal oxide particles posses large surface areas which give them the capability of treating large volumes of water in short times. They can be easily separated from solution by a magnet and cleaned by heating to keep the same adsorption performance in subsequent use.
