Tag "multiple"

Back to homepage
Uncategorized

Serious deterioration found in adsorption tower of multiple nuclide removing system ALPS

Following up this article..Multiple nuclide removing system ALPS had leakage due to “corrosion” / Only 2 months after test operation started [URL]   While ALPS is suspended, Tepco inspected the

Contaminated water crisis

Multiple nuclide removing system ALPS had leakage due to “corrosion” / Only 2 months after test operation started

Following up this article..Over 20 holes found on multiple nuclide removing system ALPS [URL]   On 7/29/2013, Tepco reported to Nuclear Regulation Authority that the holes were made by “corrosion”.

Contaminated water crisis

Over 20 holes found on multiple nuclide removing system ALPS

Following up this article..Tepco found 2 “pinholes” on multiple nuclide removing system ALPS [URL] On 7/2/2013, Tepco published their inspection result of the leaking batch treatment tank of ALPS. Their

Contaminated water crisis

Tepco found 2 “pinholes” on multiple nuclide removing system ALPS

On 6/15/2013, Tepco reported about the “possible” leakage from the multiple nuclide removing system ALPS. They measured 6,700,000,000 Bq/m3 of all β from the “possible” leaking water. (cf, Multiple nuclide

Contaminated water crisis Sea contamination

6,700,000,000 Bq/m3 of all beta detected from the leaking water of multiple nuclide removing system

On 6/16/2013, Fukushima Diary reported the multiple nuclide removing system possibly leaked contaminated water. (cf, Multiple nuclide removing system ALPS possibly leaks in the test operation [URL]) On 6/17/2013, Tepco

Contaminated water crisis

Multiple nuclide removing system ALPS possibly leaks in the test operation

In order to control the increasing contaminated water, Tepco is trying to install the multiple nuclide removing system ALPS (Advanced Liquid Processing System). On 6/15/2013, Tepco found the possible leakage

Contaminated water crisis

Radiation level jumped over 7 times much around multiple nuclide removing system 6 weeks after test operation

In order to purify the increasing contaminated water, Tepco is planning to install ALPS (Advanced Liquid Processing System). The system is to remove 62 sorts of multiple radionuclides including Sr-90.