gusci d'uovo per smaltire i metalli pesanti
Calcium carbonate and eggshells in heavy metal removal from wastewater

Imagine having a simple, cost-effective, and eco-friendly solution to treat wastewater and remove heavy metals. Sounds amazing, right? Well, SDG s.r.l. has made it a reality! They have developed cutting-edge technology that leverages the chemical and physical properties of calcium …

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SDG lands on LinkedIn

We are happy to inform you that SDG S.r.l. is now on the professional social network! We have selected LinkedIn as a communication channel in order to keep you updated on projects and news about our company and the water …

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70% Alcoholic Hand Gel

SDG proposes a sanitizing hand gel with a high percentage of alcohol (70% of ethyl alcohol) and with a competitive price for its special and specific composition. This product is ideal for cleansing and sanitizing hands in public environments such …

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