Permutit Company

The Permutit Company, Proceedings of Seminar on Metal Wastes Treatment Featuring the Sulfex Process, The Permutit Co., Paramus, N.J., 1978. 

Permutit. A Reflection of Quality. Pre-treatment equipment marketing information. The Permutit Company, Ltd., UK (now part of Vivendi/US Filter Corp.). 

Sulfex [Sulfide extraction] A process for removing heavy metals from waste streams by adding ferrous sulfide to precipitate them as their sulfides. Developed by the Permutit Company and now owned by U.S. Filter/Warrendale. Not to be confused with SULF-X or Sulph-X. 

The Permutit Company, Inc., E. 49 Midland Avenue, Paramus, NJ 07652 Immiscible liquid technology... 

Products of Permutit Company, London. De-Acidite G weak-base resin in free form Zeo-Karb 226 weak-acid resin in free form... 

Figure 6.10 A linear nomography representation of cojlow column operating capacity for cation exchange (Ca, Mg, Na) against a standard form styrene sulfonic acid resin (8% DVB) as applied to water demineralization (By permission of The Permutit Company Ltd)...

A sustained career interest In industrial ion exchange began in 1973 when he joined the Service Division of the then Permutit-Boby Company Ltd — now The Permutit Company Ltd — major suppliers of ion exchange resins and industrial water treatment equipment worldwide. As well as currently representing his Company in the areas of customer technical support and sales of capital plant. Dr Harland actively promotes industrial ion exchange process training courses in the UK arid overseas. 

The Permutit Company Limited (Part of Thames Water pic), UK... 

I thank my friends and colleagues within The Permutit Company Ltd and PWT Projects for their technical assistance and patience whilst proofreading, and the Permutit Company Ltd for their permission to publish. 

Schwoyer WLK, ed. Polyelectrolytes for Water and Wastewater Treatment, The Permutit Company Research and Development Center Monmouth Junction, New Jersey, 1991 pp. 48-60. 

Inorganic Syntheses 2, 95. The author is also indebted to Dr. C. Cal-mon, of the Permutit Company, for suggestions concerning this preparation. 

Ionics Incorporated (Watertown, Massachusetts), the leading ED suppHer, has sold more than 2000 ED and EDR plants having a combined capacity of probably more than 600,000 mr / d. These were originally furnished with probably more than 1.2 x 10 of membrane. More than 2000 other ED and EDR plants have been built and installed in China. These plants have a combined capacity of more than 600,000 mr / d and were originally furnished with probably more than 1.2 x 10 of membrane. Also it is estimated that more than 1000 ED and EDR plants have been built and installed in the CIS. These plants have a combined capacity of probably more than 300,000 m /d, probably originally furnished with more than 600,000 m of membrane. Roughly 100 plants have been installed by other companies such as Corning Erance (formerly S.R.T.I.) and Portals Water Treatment Ltd. (formerly Permutit-Boby). 

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