Changes
/* Financial Landscape Snapshot */
The following dashboard illustrates the Investment Landscape in various technologies of Water Purification:
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Source: [http://www.cleantech.com/ Cleantech]
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=Detailed Technology-wise Financial Activities=
This section details out the financial activities in the last 2 years in the water purification market.
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==Major Companies==
===Top Patent Holders in Nanofiltration for Water Purification===
The following chart shows the major companies in the Nanofiltration technology by the number of patents they hold in this segment.
[[Image:top patent holders in Nanofiltration chart.png|center|thumb|817px]]
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===Other Companies===
The following table contains a list of other companies in the field of nanofiltration in water purification:
{|border="2" cellspacing="0" cellpadding="4" width="100%" align="center"
|bgcolor = "#DCE6F1"|3m Corp
|bgcolor = "#DCE6F1"|Halox Technologies
|bgcolor = "#DCE6F1"|Osmoflo Pty Ltd
|bgcolor = "#DCE6F1"|Surrey Aqua Technology Limited
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|Akzo Nobel Nv
|Hollingsworth & Vose Gmbh
|Paragon Water Systems
|Tata Chemicals Ltd
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|bgcolor = "#DCE6F1"|Aquasource
|bgcolor = "#DCE6F1"|Honeywell International Inc
|bgcolor = "#DCE6F1"|Prominent Dosiertechnik Gmbh
|bgcolor = "#DCE6F1"|Technion Research And Development Foundation Ltd.
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|Cognis Deutschland Gmbh & Co Kg
|Inframat Corp
|Saati
|The Dow Chemical Company
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|bgcolor = "#DCE6F1"|Creative Micro Tech
|bgcolor = "#DCE6F1"|International Business Machines Corp
|bgcolor = "#DCE6F1"|Saline Water Conversion Corporation
|bgcolor = "#DCE6F1"|The Purolite Company
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|Donaldson Co Inc
|Itn Nanovation Ag
|Samsung
|Veolia Environnement
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|bgcolor = "#DCE6F1"|Dual Vortex Microfiltration
|bgcolor = "#DCE6F1"|Metso Oy
|bgcolor = "#DCE6F1"|Sgl Group
|bgcolor = "#DCE6F1"|Veolia Group
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|Ecolochem
|Millipore Corporation
|Solvay Sa
|Zenon Environmental Inc
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|bgcolor = "#DCE6F1"|Fleetguard
|bgcolor = "#DCE6F1"|Mitsubishi Corporation
|bgcolor = "#DCE6F1"|Stichting Wetsus Centre Of Excellence For Sustainable Water Technology
|bgcolor = "#DCE6F1"|
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|Hager Elsaesser
|Norit Proces Technologie Holding Bv
|Sumitomo Group
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==Startups==
This section profiles some of the start-up companies in the nanofiltration segment of water purification.
===List of Startups===
The following startups are present in the field of nanofiltration for water purification:
* NanoH20
* Puralytics
* Porogen Corp
* Seldon Technologies Inc.
* Entegris Inc
* EconoPure Water Systems
* Aquaporin Aps
* Proacqua Group S.r.l.
* Kinetico Incorporated
* KX Technologies
* Surrey Aquatechnology Ltd
* Vestergaard Frandsen Sa
* Cnanoz Inc
* Yakima Filters
* Liquid Asset Development Llc
* X Flow B.v.
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===Company Profiles===
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==Universities/Institutes==
This section covers some of the university research in the nanofiltration segment of water purification.
