Journal of Ecology and Rural Environment ›› 2013, Vol. 29 ›› Issue (5): 545-550.doi:
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YANG Lin-Zhang, FENG Yan-Fang, XUE Li-Hong, ZHOU Hui, LU Hai-Ying
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Abstract: Being a major agricultural country in the world, China produces hundreds of millions of tons of agricultural byproducts annually, of which, however, only approximately 60%, significantly lower than that in developed countries, are used. There is still much room for exploiting the resources of agro-based byproducts. A large volume of studies have been done focusing on recycling of agro-based byproducts. Using agricultural byproducts to produce low-cost bioadsorbents intended for wastewater treatment is one topic, and moreover a promising one, which will not only offer a new approach to the exploitingion of the resources offor agricultural byproducts, but also supply with a new kind of low-cost bioabsorbent for wastewater treatment. A review of the researches in this field is presented, introducing 3 ways to produce absorbents with agricultural byproducts. i.e. crude agricultural-byproduct-based absorbents, chemically modified absorbents and physically modified absorbents, summarizing problems faced in the researches and discussing prospects of future researches.
Key words: agricultural byproducts, recycling, adsorbents, low cost, advance
CLC Number:
X712
X52
YANG Lin-Zhang, FENG Yan-Fang, XUE Li-Hong, ZHOU Hui, LU Hai-Ying. Status Quo and Prospect of Research on Production of Low-Cost Adsorbents with Agricultural Byproducts[J]. Journal of Ecology and Rural Environment, 2013, 29(5): 545-550.
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