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Danyang Li, Jinpei Yan, Zhiqiang Lu, Tianshu Chu, Jun Li and Tajen Chu
Organic matter in the productive mangrove?estuary ecosystem plays an important role in global climate changes. In recent years, the eutrophication in such areas caused by anthropogenic inputs of sewage has been revealed, highlighting the need to understa...
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Lichao Nengzi, Ying Jiang, Zhirong Fang, Qiyuan Hu, Guanglei Qiu and Haitao Li
In order to improve the removal efficiency of refractory organic matters in micro-polluted source water, biological manganese oxides (BMOs) were generated in situ in the biological aerated filter (BAF) (BAF 2#), which could oxidize the refractory organic...
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Adil Mazar, Naceur Jemaa, Waleed Wafa Al Dajani, Mariya Marinova and Michel Perrier
A pre-hydrolysate is an aqueous stream obtained during the production of hardwood kraft dissolving pulp. It is rich in sugars and contains dissolved organic matters. The purpose of this study is to investigate the optimization of lignin recovery from woo...
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Peng Du, Xing Li, Yanling Yang, Zhiwei Zhou, Xiaoyan Fan and Jianyong Feng
Gravity-driven membrane (GDM) ultrafiltration is a promising water treatment method due to its low energy consumption and low maintenance. However, the low stable permeability in algae-laden water treatment is currently limiting its wider application. Wi...
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S M Fijul Kabir, Rafael Cueto, Sreelatha Balamurugan, Laurel D. Romeo, Jenna T. Kuttruff, Brian D. Marx and Ioan I. Negulescu
Fish scales (FS), a byproduct of the fish processing industry, are often discarded carelessly. In this present study, FS were used as a promising bio-sorbent for the removal of anionic acid dyes (acid red 1 (AR1), acid blue 45 (AB45) and acid yellow 127 ...
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Halimatun Najwa
Pág. 25
Palm Oil Mill Effluent (POME) is well known as a difficult waste to manage by mill operators due to the large quantity produced at a time. Previous studies by our group has revealed that Sub-critical water (subCW) was able to be used as batch pre-treatme...
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Marton Czikkely, Eva Neubauer, Ilona Fekete, Prespa Ymeri and Csaba Fogarassy
Heavy metal contamination of natural rivers and wastewaters is a problem for both the environment and human society. The accumulation and adsorption of heavy metals could happen with several organic and inorganic matters, but the most used adsorbents are...
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Tajuddin BANTACUT
Pág. 308 - 318
The objectives of this study were to examine the efficiency of nitrogen and its lost to the environment, to estimate its environmental impacts and their mitigation measures. Nitrogen mass-balance models were developed to determine production, efficiency ...
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Giuseppe Gatta, Anna Gagliardi, Grazia Disciglio, Antonio Lonigro, Matteo Francavilla, Emanuele Tarantino and Marcella Michela Giuliani
Industrial and municipal wastewaters are often used for irrigating agricultural fields in arid and semi-arid countries, representing the most attractive option to alleviate pressure on fresh-water resources. However, the wastewater may contain various po...
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Shuqin Tao, Xijie Yin, Liping Jiao, Shuhui Zhao and Liqi Chen
This study describes an analysis of ambient aerosols in a southeastern coastal city of China (Xiamen) in order to assess the temporal variability in the concentrations and sources of organic aerosols (OA). Molecular-level measurements based on a series o...
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