Antinuclear

Australian news, and some related international items

Debris extraction method at Fukushima nuclear plant to be revealed

Fukushima 311 Watchdogs

A state-backed entity is expected to soon compile a plan for decommissioning the crisis-hit Fukushima nuclear power plant, unveiling how to extract fuel debris from three reactors for the first time, sources close to the matter said Tuesday.

The Nuclear Damage Compensation and Decommissioning Facilitation Corp., tasked with providing technical support for decommissioning the complex, is mulling proposing a method to remove nuclear debris without fully filling their reactor containment structures with water, the sources said.

It means the debris inside the Nos. 1 to 3 reactors at the crippled Fukushima Daiichi complex is likely to be shaved off gradually with a drill or laser equipment, while pouring water shower under a remotely controlled operation, the sources said.

A method to fulfill reactor containers with water first is effective in blocking radiation from spreading but the entity decided not to adopt the approach as the three reactor containers are believed…

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July 7, 2017 - Posted by | Uncategorized

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