 qhooec29's profile |
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qhooec29
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active
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Joined
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Jul 22, 2011
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nop310
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opq808
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hij278
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rst668
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tuv368
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0
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Last comment
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11/20/11 at 02:03the production of fluorescent lamps in 2004 about 10 million, according to the average mercury content of each tube was calculated 30mg, china in 2004 produced a total of about mercury in fluorescent lamps 30t. however, the actual production of the mercury consumed in the process is much larger than this figure. the reason is mainly the time of injection of mercury unreasonable conol of the production process and high rate of product obsolescence is a problem. to 40w for t12 saight fluorescent lamps, for ex |
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