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Developed by CHAR Technologies, SulfaCHARTM is a cost-effective, convenient, zero-waste targeted gas cleaning solution. SulfaCHARTM filters hydrogen sulfide out of renewable natural gas, allowing users to drastically reduce teir maintenance costs.

This project involves scaling-up CHAR’s pilot production system. The project will allow CHAR Technologies to produce 1-tonne per day of SulfaCHAR. This will also demonstrate that SulfaCHAR can efficiently and safely scrub hydrogen sulfide from a biogas stream to an amount less than 4ppm.