Discover and read the best of Twitter Threads about #digesters
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1/ Last month, NYC launched its first curbside #composting effort in Queens, with the goal of expanding across the city to keep the 8M pounds of residential #FoodWaste generated daily from rotting in #landfills and createing #climate damaging emissions. buff.ly/40Mmyqu
2/ After the food scraps are collected, they’re sent to one of two #AnerobicDigestion facilities, where bacteria break down #organic materials in the absence of oxygen to creates a mixture of gases – or #biogas, which can be burned to produce #energy.
3/ But, as @LFO has made clear, #AnerobicDigestion can get tricky. Particularly when #FoodScraps are sent to the #digesters at wastewater treatment plants, which are used to reduce the volume of #SewageSludge. This is happening in NYC. buff.ly/3HNF4s4
