Could Waste Plastic Reduce Our Need for Oil?
November 17, 2012
A man uses a forklift to move containers of plastic bottles at the recycling center
From VOA Learning English, this is the Technology Report in Special English.
The United States Environmental Protection Agency says only seven percent of plastic waste in the United States is recycled each year. A new company in northern New York says it can increase that percentage. It also says it can help the United States reduce the amount of oil it imports.
The company has a machine it calls the “plastic-eating monster.” Every hour, thousands of kilograms of milk jugs, water bottles, and grocery bags are fed into the machine. The plastic waste comes from landfills across the United States. John Bordnyniuk runs the company, called JBI.
“Basically they’ve been mining their own piles for us and sending them here.”
Mr. Bordyniuk has invented a new process for turning plastic into fuel. First, many different kinds of unwashed plastics are melted together.
“The viscosity is close to what milk would be like. Almost like when you’re heating milk on the stove. Looks exactly like that, except its black.”
Mr. Bordyniuk uses a special chemical to turn the fluid into a vapor. This reduces the plastic to its most basic elements.
“Plastics are just long hydrocarbon chains. What we’re doing is re-forming them into links and chains that we want so they have a high fuel value.”
最新
2013-11-25
2013-11-25
2013-11-25
2013-11-25
2013-11-25
2013-11-25