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Cryptosporidium Removal from Runoff by Active Carbon Filter with Coal Gangue
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نویسنده
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lu p. ,yuan t. ,zhang b.
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منبع
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journal of chemistry - 2016 - دوره : 2016 - شماره : 0
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چکیده
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Transport of cryptosporidium in runoff will contaminate the surrounding water body. cryptosporidium-sized microspheres and inactive cryptosporidium parvum oocysts removal using an active carbon (ac) filter with/without coal gangue from the runoff was evaluated. chemical composition of coal gangue was determined,and its performance as a water treatment material was tested. results showed sio2 was the dominant chemical component of coal gangue. removal was only 20% for microspheres and 24% for oocysts by ac filtration alone. the removal for both was increased to more than 98% by addition of coal gangue powder to the filter. furthermore,gangue reuse turned commercially worthless material to a water treatment material as well helping prevent gangue from occupying agriculture/industry land. © 2016 ping lu et al.
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آدرس
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department of environmental science and spatial informatics,china university of mining and technology,xuzhou, China, department of environmental science and spatial informatics,china university of mining and technology,xuzhou,china,department of construction equipment and municipal engineering,jiangsu vocational institute of architectural technology,xuzhou,jiangsu,china,jiangsu collaborative innovation center for building energy saving and construct technology,xuzhou, China, department of construction equipment and municipal engineering,jiangsu vocational institute of architectural technology,xuzhou,jiangsu,china,jiangsu collaborative innovation center for building energy saving and construct technology,xuzhou, China
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Authors
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