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→Undocumented experiment on February 10/11, 2011
==Undocumented experiment on February 10/11, 2011==
==Undocumented experiment on February 10/11, 2011==
On February 10 or 11, 2011 a further "internal test" of the „E-Cat“ was carried out in Bologna, attended by allegedly "independent" physics lecturer Guiseppe Levi from Bologna University. Several sources in the Internet claim that the test had happened on February 18, 2011 instead. Sole witness was physicist Levi, leader of a physics faculty research group that got financial support for their aid in the project. Levi was also responsible for the poor report regarding the test in January. According to Guiseppe Levi's description, published in a Swedish online article titled ''"Cold Fusion: 18 hour test excludes combustion"''<ref>Mats Lewan: ''Cold Fusion: 18 hour test excludes combustion'', "nyteknik.se", article from February 23, 2011. [http://www.nyteknik.se/nyheter/energi_miljo/energi/article3108242.ece Text]</ref>, a hose connected the device this time to a water tap in order to cool the "reactor". Tap water was said to have flown through the device at about 1 liter per second and was warmed by 5 degrees. Obviously this test was done to counter the criticism of the the test conditions in January. The test was said to have run continuously for 18 hours, a water meter had quantified the flow and it was monitored by video during the night. The "reactor" was allegedly heated up for ten minutes with 1,250 Watts initially and subsequently only a control unit was supplied with 80 Watts, while an alleged constant thermal performance of 15-20 Kilowatt was established. According to Levi a 0.4 gram hydrogen were used in those 18 hours. The same source quotes Levi with the remark that he excluded "chemical energy sources" as heat source now:
On February 10 or 11, 2011 a further "internal test" of the „E-Cat“ was carried out in Bologna, attended by allegedly "independent" physics lecturer Guiseppe Levi from Bologna University. Several sources in the Internet claim that the test had happened on February 18, 2011 instead. Sole witness was physicist Levi, leader of a physics faculty research group that got financial support for their aid in the project. Levi was also responsible for the poor report regarding the test in January. According to Guiseppe Levi's description, published in a Swedish online article titled ''"Cold Fusion: 18 hour test excludes combustion"''<ref>Mats Lewan: ''Cold Fusion: 18 hour test excludes combustion'', "nyteknik.se", article from February 23, 2011. [http://www.nyteknik.se/nyheter/energi_miljo/energi/article3108242.ece Text]</ref>, a hose connected the device this time to a water tap in order to cool the "reactor". Tap water was said to have flown through the device at about 1 liter per second and was warmed by 5 degrees (15 - 20 degrees, a picture taken from a notebook shows however an "input" temperature over 17 degrees). Obviously this test was done to counter the criticism of the the test conditions in January. The test was said to have run continuously for 18 hours, a water meter had quantified the flow and it was monitored by video during the night (never shown to public). The "reactor" was allegedly heated up for ten minutes with 1,250 Watts initially and subsequently only a control unit was supplied with 80 Watts, while an alleged constant thermal performance of 15-20 Kilowatt was established. According to Levi a 0.4 gram hydrogen were used in those 18 hours. The same source quotes Levi with the remark that he excluded "chemical energy sources" as heat source now:
:''...Now that I have seen the device work for so many hours, in my view all chemical energy sources are excluded..''.
:''...Now that I have seen the device work for so many hours, in my view all chemical energy sources are excluded..''.
18 hours * 16 kWh = 288 kWh = 1,037 MJ. That is the amount of energy in 26 kg of gasoline (7.9 gallons). Given the size and weight of the device, this rules out a chemical source of energy.<br>
18 hours * 16 kWh = 288 kWh = 1,037 MJ. That is the amount of energy in 26 kg of gasoline (7.9 gallons). Given the size and weight of the device, this rules out a chemical source of energy.<br>
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Levi et al. are expected to write another paper about this test. We will upload it when it becomes available. NyTeknik published a fascinating description of the latest experiment (in English). This includes new details, such as the fact that the power briefly peaked at 130 kW. NyTeknik also published an interview with two outside experts about the demonstration: Prof. Emeritus at Uppsala University Sven Kullander, chairman of the National Academy of Sciences Energy Committee, and Hanno Essén, associate professor of theoretical physics, Swedish Royal Institute of Technology. Two versions are available, in English and Swedish.<br>LENR-CANR Org. News von Februar 2011. [http://lenr-canr.org/News.htm]</ref>
Levi et al. are expected to write another paper about this test. We will upload it when it becomes available. NyTeknik published a fascinating description of the latest experiment (in English). This includes new details, such as the fact that the power briefly peaked at 130 kW. NyTeknik also published an interview with two outside experts about the demonstration: Prof. Emeritus at Uppsala University Sven Kullander, chairman of the National Academy of Sciences Energy Committee, and Hanno Essén, associate professor of theoretical physics, Swedish Royal Institute of Technology. Two versions are available, in English and Swedish.<br>LENR-CANR Org. News of february 2011. [http://lenr-canr.org/News.htm]</ref>
Assuming an average output of 17 kW (the input of electrical energy for pre-heating and control may be neglected) over 18 hours actually renders about 300 kWh arithmetically speaking. The fuel value of 1 litre of oil is at about 10 kWh<ref>http://en.wikipedia.org/wiki/Heating_oil</ref> so that in terms of figures, an amount of 30 litres may be calculated to produce the same heat quantity.
Assuming an average output of 17 kW (the input of electrical energy for pre-heating and control may be neglected) over 18 hours actually renders about 300 kWh arithmetically speaking. The fuel value of 1 litre of oil is at about 10 kWh<ref>http://en.wikipedia.org/wiki/Heating_oil</ref> so that in terms of figures, an amount of 30 litres may be calculated to produce the same heat quantity.