Centrifiltre® technology is protected by an international patent belonging to TIA which covers :
All the methods and tools related to the dynamic unclogging of a fixed media
The operating principle, the implementation and the accessories of CENTRIFILTRE®
The name and logo CENTRIFILTRE ®
Original Patent CNRS /UTC (1989)
Centrifiltre® technology is implemented in the form of an industrial filtration module in the same way as a crow flow membrane filtration technology.
Centrifiltre® cut-off point range is microfiltration and ultrafiltration (2µm to 20 Nm).
The Centrifiltre® uses mineral membranes of all kinds: Al2O3, ZrO2, TiO2,, MgAl2O4, SiC ...
In the extent of the dynamic filtration technology, the differentiation of the Centrifiltre® is to have a fixed membrane and a rotating propeller on the membrane surface.
The high rotational speed of the propellers generates significant turbulence on the membrane surface . This continuous unclogging makes it possible to reach high concentrations on complicated rheology solutions for a classic tubular or spiral tangential filtration solution.
With its industrial applications, Centrifiltre® is an innovative disruptive technology:
3x less energy consumed than conventional ceramics (monolithic module) li>
Up to 2x more permeation li>
No chemical inputs (flocculant, etc.) li>
Lifetime of ceramic membranes li>
Expected applications for technology are diverse and focused on the environmental market for clarification and concentration:
wastewater treatment plant outlets li>
gray and black water li>
Landfill leachate li>
of methanization digestate li>
black liquors li>
Centrifiltre® is generally used in a processing chain:
that of the digestate processing , from the post-digester to the points of discharge is described below as an example.
Global processing chain: the objective is an enhancement of all the concentrated material directed to a composting unit.
{"2860":"Digestate concentration of methanizer","2816":"Concentration of aqueous flow of oak extract"}
{"157":"Animal products","160":"Animal products processing","40":"Cannery","30":"Coffee","154":"Dairy","152":"Digested effluents","150":"Drinks","39":"Drinks","153":"Ingredients","156":"Metals and surface treatment","161":"Plant products processing","37":"Slaughterhouse","38":"Starch","159":"Sugar","158":"Vegetable products","151":"White, gray, black waters","155":"Yeasts and enzymes"}
{"168":"Algae and aquatic micro-plant","167":"Algae and micro-algae","170":"Bacteria","180":"Black waters","193":"Blood plasma","173":"Broth","181":"Cheese","174":"Chitosan","175":"Clarification of the mouts","176":"Color","198":"Dairy by-products","185":"Dairy ingredients","171":"Degreasing bath","177":"Digestates of anaerobic digestion","192":"Eggs","186":"Fruit juice","182":"Gelatin","179":"Gray waters","183":"Hydrolysate","184":"Infused","190":"Leachate","41":"Preconcentration","178":"Process waters","194":"Raw protein","42":"Recovery","197":"Recycling cleaning solutions","196":"Recycling cutting oils","195":"Recycling of media","188":"Special milks","169":"Starches","31":"Sugar Syrup","199":"Texture","191":"Vegetables and other vegetables","187":"Whey","172":"Wooded","189":"Yeasts"}
tech_filtration
{"33":"Biotechnologies","34":"Cosmetics and pharmaceutical","35":"Environment","28":"Food industry","36":"Research and development"}