Report touts northern coal gasification
FAIRBANKS, ALASKA - A study commissioned by the Fairbanks Economic Development Corp. is touting the value of a local plant that could turn coal and biomass into liquid fuel.
The 179-page feasibility study said coal-to-liquids technology can work in a northern environment. Based on $120 per barrel crude oil, the report concluded, a plant would be financially viable.
Even with declining oil prices, such a project could pan out as a public-private partnership, said development corporation CEO Jim Dodson.
The development corporation commissioned the $550,000 study in May from Toronto-based Hatch Ltd. The report was paid for by a $300,000 state appropriation and $250,000 from the Fairbanks North Star Borough.
A coal-to-liquids plant could cost between $4 billion and $7.4 billion, depending on output volume and feedstock. Plans envision using Healy coal, but the study indicated that a combination of coal and natural gas could significantly cut harmful byproducts, including fly ash, slag and carbon dioxide.
The plant also could produce useful byproducts. Tremendous quantities of steam could feed district steam heat lines at Eielson, Fort Wainwright and even Fairbanks. The facility would generate all 120 megawatts or so of electricity needed for operations, and have around 40 megawatts left to shoot into Golden Valley Electric Association's grid.
Dodson cautioned that the feasibility report is only 3 to 4 percent of the total engineering needed for a project.
"It's on the preliminary end of this, but it is a necessary step we had to go through," he said.
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ATLANTA - For the first time in almost seven years, a new nuclear reactor has started up in the United States.
On Monday, Georgia Power announced that the Vogtle nuclear reactor Unit 3 has started a nuclear reaction inside the reactor.
Technically, this is called “initial criticality.” It’s when the nuclear fission process starts splitting atoms and generating heat, Georgia Power said in a written announcement.
The heat generated in the nuclear reactor causes water to boil. The resulting steam spins a turbine that’s connected to a generator that creates electricity.
Vogtle’s Unit 3 reactor will be fully in service in May or June,…
