Sewage Sludge a new way to fuel your car?

A few Japanese companies are developing a way to turn  sewage sludge into reusable energy, by turning the sludge into hydrogen for use in fuel cells. Getting hydrogen from sewage is cheaper and cleaner than getting it the normal way. It can cut carbon emissions by 75% The process involves drying the sludge, the methane that is generated this way is then re heated to cook out the hydrogen gasses.

The companies that are collaborating in this process are Toyota Motor Corp. affiliate Toyota Tsusho Corp., Mitsui Chemicals Inc., Daiwa Lease Co. and Japan Blue Energy Co.  Toyota and Honda are planning on making new fuel cell vehicles in the future. Hopefully if these vehicles start being produced it can be a great way to reduce emissions in the U.S. The way to get hydrogen now is a very complicated and expensive process. If this new way works out, it will be a break through on getting the hydrogen gas.

What are your thoughts on this process of recycling waste into hydrogen gas? Do you think it will be a viable fuel source?

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