While ordinary commercial styrene-based sulfonic acid resins may often be used for chemical reactions catalyzed by the H+ or M+ ions, faster process times, better yields, and higher product purity may be obtained by using a properly designed and purified catalyst. Purolite catalyst resins are supplied either completely water-swollen, or dried to specification.
By Purolite Corporation based in Bala Cynwyd, PENNSYLVANIA (USA).
Piper Environmental Group, Inc. has partnered with Primozone Production AB in Löddeköpinge, Sweden for our municipal, groundwater, and wastewater applications. Our successful installations since 2015 have made our choice an obvious one. Primozone’s applications are in 30 countries worldwide, with documented OPEX (Operating Expense) savings that are key for companies and utilities who truly believe in a low carbon footprint, sustainability, and reducing their operating costs in maintenance,...
By Piper Environmental Group, Inc. based in Castroville, CALIFORNIA (USA).
Toxic hydrocarbons in groundwater can be found dissolved in water diffused over the area. At higher concentrations they can be present as DNAPLs (dense non-aqueous-phase liquids) or LNAPLS (light non-aqueous-phase liquids) creating an enduring source of toxic contaminant supply to the water phase.
By Veolia Water Technologies Techno Center Netherlands B.V. - MPP Systems based in Ede, NETHERLANDS.
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