Events and Tradeshows Please find here an overview of our major events. We are looking forward to meeting you! ... MORE
Active Oxygens | Products and Services With more than 100 years of experience in peroxide chemistry, Evonik is a leading supplier of peroxide-based products such as hydrogen peroxide, calcium peroxide, peracetic acid and persulfates for a wide range of applications. ... MORE
Products and Services | Persulfates Persulfates are the most chemically active of the peroxygens with great utility in a variety of chemical processes. Our persulfates, backed by years of experience, are manufactured to strict specifications for thermal stability, making them the most stable available. ... MORE
ISGS® Technology ISGS® remediation technology utilizes a permanganate-based solution to geochemically stabilize dense non-aqueous phase liquids (DNAPL) in the aquifer. ... MORE
METAFIX® Reagents METAFIX® Reagents are customized formulations of reducing agents, reactive minerals, mineral activators, catalysts and pH modifiers to cost effectively address heavy metals at even the most challenging sites. METAFIX® is capable of treating comingled plumes of multiple heavy metals and chlorinated solvents. ... MORE
ELS® Microemulsion and ELS® Concentrate ELS® is a lecithin-based substrate of food grade carbon used to enhance anaerobic bioremediation. ELS® is available as a 25% microemulsion or as a 100% concentrate. ... MORE
DARAMEND® Reagent DARAMEND® Reagent represents a superior treatment technology for solid materials impacted by recalcitrant organic compounds. Variations of the technology have been successfully used to treat >10,000,000 tons of soil, sediment and other solid materials. ... MORE
EHC® Plus EHC® Plus is a combination of EHC® Reagent and PAC. This combined remedial approach can be used to treat groundwater and saturated soil contaminated by persistent halogenated compounds, including pesticides and organic explosives. ... MORE
GEOFORM® Reagents GEOFORM® Biogeochemical Reagents are designed to provide the building blocks needed to promote biogeochemical reactions in situ. GEOFORM® provides a source of sulfate, iron, electron donors, pH buffers and nutrients to promote mechanisms for dehalogenation through enhanced anaerobic bioremediation, abiotic degradation and the formation of reactive minerals. ... MORE
Sample Requests and Inquiries for Soil and Groundwater Remediation Products Do you need a sample? Or do you have a specific inquiry about a remediation project? Contact us conveniently online by submitting the form. ... MORE
EHC® Liquid EHC® Liquid is a concentrated, buffered microemulsion of a controlled-release, food-grade carbon, nutrients, and iron designed for on-site dilution with cold water. ... MORE
Free Soil and Groundwater Remediation Webinars We offer a series of free webinars on YouTube which you can also download as pdf files in the right-hand section. The educational webinars, led by technical professionals, focus on a variety of innovative remediation topics. ... MORE
