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Skip Navigation Links>Nanotechnology update

Paper/Nano Technology Books

Micro and Nanotechnology in Paper Manufacturing

Author- Dr. Mahendra Patel, (530 pages ); ISBN No. 978-81-923542-2-4); 

Price:  $ (USA) 120 + 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

Operations and Recycling in Paper Mills with Micro and Nano Concepts

Author- Dr. Mahendra Patel; (22 chapters- 500 pages); ISBN No.978-81-923542-3-1) 

Price:  $ (USA) 150 + delivery charge

Materials for Better Productivity in Pulp and Paper Mills: Metals and Polymers

(Author: Dr. Mahendra Patel; 616 pages; 36 chapters; ISBN No.978-81-923542-5-5)

Price- US $230+ Cost of dispatch.

Ceramics in Paper Manufacturing including Advanced and Nano Materials

(Author: Dr. Mahendra Patel, 420 pages; 32 chapters, ISBN No: 978-81-923542-4-8.)

Price:  $ (USA) 220 + delivery charge

Contact: industrypaper@yahoo.co.uk

patel@nanoindustry.in

:Tel:91(0)9871787870

Payment possible through Paypal/Bank transfer/Cheque

Up to 30% reduction to specialised Organisations/Individuals

Sent by Registered Airmail through Post office after confirmation of payment

Nanotechnology Update

Pulp, Paper and Packaging industries


DateNews
06/07/2020Nanoparticle-based Antimicrobial Paper as Spread-breaker for Coronavirus
11/02/2019CelluForce restarts production of Cellulose Nanocrystals
27/09/2018Cellulose Nanocrystals as Advanced Barrier Coatings for Food Packaging
13/03/2018Scaling Up Production of Colloidal Lignin Particles
26/02/2018Cellulose Nanofibril Hydrogel
28/05/2012Hydrogen from Paper Mill waste water with Nanotechnology
30/04/2012Micro and Nanotechnology in Formation and Control of Harsh Environments
02/04/2012Nanofibres produced from sludge
13/03/2012Nanotechnology in Bioenergy
28/02/2012Composites from microfibrillated cellulose-reinforced thermoset starch
28/02/2012Montmorillonite nanocomposite nanofibre mats
28/02/2012Silicon nitride composite reinforced by SiC nanoparticles
13/02/2012First biorefinery in the world
13/02/2012Next generation weight xP actuators
03/02/2012Biorefinery plant
03/02/2012Biofuel from Grass
03/02/2012Nanocrystalline Cellulose demonstration plant
24/01/2012Starch Nanocrystals for Bio-Based Flexible Packaging
24/01/2012First Commercial Lignoboost Plant
24/01/2012Pitch detackification with natural and modified talcs

1 2 3 4 5 6 7 8 9 10 
02/08/2010

Nanotechnology for water purification

Water purification using nanotechnology exploits nanoscopic materials such as carbon nanotubes and alumina fibers for nanofiltration; it also utilizes the existence of nanoscopic pores in zeolite filtration membranes, as well as nanocatalysts and magnetic nanoparticles. Nanosensors, such as those based on titanium oxide nanowires or palladium nanoparticles are used for analytical detection of contaminants in water samples. The impurities that nanotechnology can tackle depend on the stage of purification of water to which the technique is applied. It can be used for removal of sediments, chemical effluents, charged particles, bacteria and other pathogens. Toxic trace elements such as arsenic and viscous liquid impurities such as oil can also be removed using nanotechnology.

The main advantages of using nanofilters, as opposed to conventional systems, are that less pressure is required to pass water across the filter, they are more efficient, and they have incredibly large surface areas and can be more easily cleaned by back-flushing compared with conventional methods.
For instance, carbon nanotube membranes can remove almost all kinds of water contaminants including turbidity, oil, bacteria, viruses and organic contaminants. Although their pores are significantly smaller carbon nanotubes have shown to have an equal or a faster flow rate as compared to larger pores, possibly because of the smooth interior of the nanotubes. Nanofibrous alumina filters and other nanofiber materials also remove negatively charged contaminants such as viruses, bacteria, and organic and inorganic colloids at a faster rate than conventional filters.

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